Summary Prospectus by Investment Company - Form 497K

What is the goal of the Fund?

The Fund seeks to provide total return.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 04/30/2025 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund's performance. During the fiscal year ended December 31, 2023, the Fund's portfolio turnover rate was 167.69% of the average value of its portfolio.

What are the Fund's main investment strategies?

The Fund is designed to provide total return by actively investing mainly in a global portfolio of investment grade fixed income securities with varying maturities. The Fund's portfolio will consist of a variety of strategies providing exposures mainly across government, corporate and securitized credit fixed income sectors.

Under normal circumstances, the Fund will invest at least 80% of its net assets (plus borrowings) in fixed income securities and other related instruments with similar economic characteristics. Generally, such bonds will have varying maturities. As part of this investment strategy, the Fund will invest in some or all of the following: debt securities of corporate issuers, obligations of governments, government agencies or

instrumentalities, including U.S. Treasury securities (including Separate Trading of Registered Interest and Principal of Securities ("STRIPS")), securities issued or guaranteed by the U.S. government or its agencies and instrumentalities, securities issued or guaranteed by supranational organizations, securities issued or guaranteed by foreign governments, asset-backed, mortgage-related and mortgage-backed securities ("MBS") (residential or commercial) (and which may include "to be announced" ("TBA") transactions) and other debt securities. Mortgage-related and MBS may be structured as collateralized mortgage obligations ("CMOs") (agency and non-agency), stripped MBS (mortgage securities split into interest-only and principal only securities), commercial mortgage-backed securities ("CMBS"), or mortgage pass-through securities (interests in securities representing pools of mortgages). These securities may be structured such that payments consist of interest-only, principal-only or principal and interest. The instruments in which the Fund invests may pay fixed, variable, or floating interest rates and may consist of zero-coupon securities, convertible securities, inflation-linked securities (including Treasury Inflation Protected Securities), repurchase agreements, privately-issued (Rule 144A) securities, structured notes, collateralized loan obligations ("CLOs"), loan participations, loan assignments and other securities and instruments bearing fixed or variable interest rates. As part of its principal investment strategy, the Fund may invest in fixed and floating rate debt securities issued in developed and emerging markets. These securities may include debt securities issued by governments and their agencies, state and provincial governmental entities, supranational organizations, corporations, and banks. The Fund may also invest in foreign securities, including emerging market securities, that are U.S. dollar denominated or non-U.S. dollar denominated, and the Fund may seek to hedge such securities' currency exposure to the U.S. dollar. The Fund may also invest in other investment companies, such as open-end,closed-end and exchange-traded funds, and other pooled investment vehicles, which may include private funds.

For purposes of the 80% investment policy, the Fund will treat an investment in derivatives as an investment in the securities underlying such derivatives and will value such derivatives at market value. The Fund will provide shareholders with at least 60 days' prior notice of any change to its 80% investment policy.

Under normal circumstances, the Fund will invest in a number of different countries around the world, with the portfolio as a whole economically tied to at least four countries, including the United States; however, the Fund may invest a substantial part of its assets in just one country and is not required to allocate its investments in any set percentages in any particular countries.

The Fund has broad flexibility to invest in a wide variety of debt securities and instruments of any maturity and will not be managed to a target duration or average weighted maturity.

Most of the Fund's investments will be investment grade at the time of investment, although up to 20% of the Fund's total assets may be invested in below investment grade securities (commonly known as "high yield securities" or "junk bonds"). The Fund's investment grade investments will at the time of investment: (i) carry a long-term rating of Baa3, BBB- or BBB- or higher by any of Moody's Investors Service Inc. ("Moody's"), Standard & Poor's Corporation ("S&P") and Fitch Ratings ("Fitch"), respectively, or the equivalent by another nationally recognized statistical rating organization ("NRSRO"); (ii) carry a short-term rating of P-2,A-2 or F2 or higher by any of Moody's, S&P and Fitch, respectively, or the equivalent by another NRSRO; or (iii) if such investments are unrated, be deemed by a Sub-Adviser (as defined below) to be of comparable quality at the time of investment. Below investment grade securities generally offer a higher yield than investment grade securities, but involve a high degree of risk. A security's quality is determined at the time of purchase and securities that are rated investment grade or the unrated equivalent may be downgraded or decline in credit quality such that subsequently they would be deemed to be below investment grade.

The Fund has flexibility to invest in derivatives and may use such instruments to manage duration, credit quality, and currency risk and/or as substitutes for securities and other instruments in which the Fund can invest. A derivative is an instrument that has a value based on another instrument, exchange rate or index. The Fund may use futures, swaps, forward contracts, foreign exchange instruments (spot and forward), options (including options on swaps), and structured notes, as well as repurchase agreements and reverse repurchase agreements, in connection with its principal strategies in certain market conditions in order to hedge various investments, for risk management purposes, as a substitute for securities and other instruments in which the Fund can invest or to increase income or gain to the Fund. The Fund may also use currency-related transactions involving currency derivatives as part of its investment strategy to hedge currency risk.

The Fund is classified as a "non-diversified" fund under the Investment Company Act of 1940, as amended. A non-diversified fund is permitted (but is not required) to invest a higher percentage of its assets in the securities of fewer issuers. Due to the nature of the investments in which the Fund is seeking to invest, at times a significant portion of the issuers of the investments in the Fund's portfolio may be in the financials sector.

The Fund will likely engage in active and frequent trading. The frequency with which the Fund buys and sells securities will vary from year to year, depending on market conditions.

J.P. Morgan Private Investments Inc., the Fund's investment adviser ("JPMPI" or the "Adviser") constructs the Fund's portfolio by allocating the Fund's assets among fixed income exposures and investment strategies managed by one or more sub-advisers retained by the Adviser (each, a "Sub-Adviser"). Additionally, the Sub-Advisers may in turn allocate to one or more additional sub-advisers (each, a "Sub-Sub-Adviser") a portion of the assets allocated to them by the Adviser. Certain references herein to the Sub-Adviser may also include a Sub-Sub-Adviser, as the context requires.

In allocating the assets of the Fund, the Adviser will generally make strategic and tactical allocation decisions by directing shifts in allocations among the various fixed income exposures and investment strategies managed by the Sub-Advisers that target risk profiles and investment exposures across the global government, global corporate, and global securitized fixed income universe. The Adviser will periodically review and determine the allocations among the fixed income exposures and investment strategies and may make changes to these allocations when it believes it is beneficial to the Fund. The Adviser may, in its discretion, add to, delete from or modify the categories of fixed income exposures and investment strategies employed by the Fund, or add other fixed income exposures and investment strategies, including active strategies, managed by the Sub-Advisers. In making allocations among such fixed income exposures and investment strategies and/or in changing the categories of fixed income exposures and investment strategies employed by the Fund, the Adviser expects to take into account the investment goals of the broader investment programs administered by the Adviser or its affiliates, for whose use the Fund is exclusively designed. As such, the Fund may perform differently from a similar fund that is managed without regard to such broader investment programs.

Each Sub-Adviser may use both its own proprietary and external research and securities selection process to manage its allocated portion of the Fund's assets. The Adviser is responsible for determining the amount of Fund assets allocated to each Sub-Adviser. The Adviser is not required to allocate a minimum amount of Fund assets to any specific Sub-Adviser and may allocate, or re-allocate, zero Fund assets to a specific Sub-Adviser at any time. The Sub-Advisers are responsible for determining the amount of Fund assets allocated to each Sub-Sub-Adviser. The Adviser engages the following Sub-Advisers: BlackRock Investment Management, LLC ("BlackRock"), Pacific Investment Management Company LLC ("PIMCO") and PGIM, Inc. ("PGIM"). BlackRock currently allocates assets to BlackRock International Limited ("BIL") and

BlackRock (Singapore) Limited ("BSL"), while PGIM currently allocates assets to PGIM Limited ("PGIML"). The Adviser may adjust allocations to the Sub-Advisers at any time or make recommendations to the Board of Trustees of the Six Circles Trust (the "Board") with respect to the hiring, termination or replacement of a Sub-Adviser. As such, the identity of the Fund's Sub-Advisers, the investment strategies they pursue and the portion of the Fund allocated to them, may change over time. For example, due to market conditions, the Adviser may choose not to allocate Fund assets to a Sub-Adviser or may reduce the portion of the Fund allocated to a Sub-Adviser to zero. Each Sub-Adviser is responsible for deciding which securities to purchase and sell for its respective portion of the Fund and for placing orders for the Fund's transactions. However, the Adviser reserves the right to instruct Sub-Advisers as needed on certain Fund transactions and manage a portion of the Fund's portfolio directly, including without limitation, for portfolio hedging, to temporarily adjust the Fund's overall market exposure or to temporarily manage assets as a result of a Sub-Adviser's resignation or removal. Below is a summary of each current Sub-Adviser's investment approach.

BlackRock

With respect to its allocated portion of the Fund, BlackRock (together with BIL and BSL) will use an approach that seeks to achieve and/or enhance the performance of various segments of one or more public global bond indexes. These segments, which are selected by the Adviser to implement the Adviser's on-going strategic and tactical investment decisions for the Fund, represent different components of the fixed income universe, such as segments representing various geographies, industries, security types (e.g., government securities or asset-backed securities), credit ratings or maturities. BlackRock (together with BIL and BSL) will reallocate among segments as instructed by the Adviser.

PGIM

With respect to its allocated portion of the Fund, PGIM (together with PGIML) will actively manage two components of the Fund's investment strategy. In the first component PGIM (together with PGIML) will invest primarily in government bonds, interest rate securities and derivatives. In the second component PGIM (together with PGIML) will invest primarily in corporate, credit intensive bonds and credit derivatives.

PIMCO

With respect to its allocated portion of the Fund, PIMCO will actively invest mainly in a portfolio of securitized debt, interest rate derivatives, and derivatives tied to securitized debt (including covered bonds, MBS, asset-backed securities, CMBS, and CLOs).

The Fund's Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser's and/or Sub-Advisers' expectations regarding particular instruments or markets are not met.

The Fund is subject to the main risks noted below, any of which may adversely affect the Fund's performance and ability to meet its investment objective.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions. Securities in the Fund's portfolio may underperform in comparison to securities in general financial markets, a particular financial market or other asset classes, due to a number of factors, including inflation (or expectations for inflation), deflation (or expectations for deflation), interest rates, global demand for particular products or resources, market instability, financial system instability, debt crises and downgrades, embargoes, tariffs, sanctions and other trade barriers, regulatory events, other governmental trade or market control programs and related geopolitical events. In addition, the value of the Fund's investments may be negatively affected by the occurrence of global events such as war, terrorism, environmental disasters, natural disasters or events, country instability and infectious disease epidemics or pandemics.

Inflation Risk. Inflation risk is the risk that the value of assets or income from investments will be less in the future as inflation decreases the value of money. As inflation increases, the present value of the Fund's assets and distributions may decline.

Interest Rate Risk. The Fund's investments in bonds and other debt securities will change in value based on changes in interest rates. If rates increase, the value of these investments generally declines. Securities with greater interest rate sensitivity and longer maturities generally are subject to greater fluctuations in value. The Fund may invest in variable and floating rate loans and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than fixed rate instruments, the value of variable and floating rate loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. The Fund may face a heightened level of interest rate risk due to certain changes in monetary policy. It is difficult to predict the pace at which central banks or monetary authorities may increase or decrease interest rates or the timing, frequency, or magnitude of such increases or decreases. Any such changes could be sudden and could expose debt markets to significant volatility and reduced liquidity for Fund investments.

Credit Risk. The Fund's investments are subject to the risk that issuers and/or counterparties will fail to make payments when due or default completely. If an issuer's or counterparty's financial condition worsens, their credit quality may deteriorate. Prices of the Fund's investments may be adversely affected if any of the issuers or counterparties it is invested in are subject to an actual or perceived deterioration in their credit quality. Credit spreads may increase, which may reduce the market values of the Fund's securities. Credit spread risk is the risk that economic and market conditions or any actual or perceived credit deterioration may lead to an increase in the credit spreads (i.e., the difference in yield between two securities of similar maturity but different credit quality) and a decline in price of the issuer's securities.

Debt Securities and Other Callable Securities Risk. As part of its main investment strategy, the Fund invests in debt securities. The issuers of these securities and other callable securities may be able to repay principal in advance, especially when interest rates fall. Changes in prepayment rates can affect the return on investment and yield of these securities. When debt obligations are prepaid and when securities are called, the Fund may have to reinvest in securities with a lower yield. The Fund also may fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss.

Government Securities Risk. The Fund may invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as securities issued by the Government National Mortgage Association ("Ginnie Mae"), the Federal National Mortgage Association ("Fannie Mae") or the Federal Home Loan Mortgage Corporation ("Freddie Mac")).

U.S. government securities are subject to market risk, interest rate risk and credit risk. Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity and the market prices for such securities will fluctuate. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of interest or principal. This would result in losses to the Fund. Securities issued or guaranteed by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support. Therefore, U.S. government-related organizations may not have the funds to meet their payment obligations in the future.

Foreign Securities and Emerging Markets Risk. Investments in foreign issuers and foreign securities (including depositary receipts) are subject to additional risks, including political and economic risks, unstable governments, civil conflicts and war, greater volatility, decreased market liquidity, expropriation and nationalization risks, sanctions or other measures by the United States or other governments, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, and less stringent investor protection and disclosure standards of foreign markets. The securities markets of many foreign countries are relatively small, with a limited number of companies representing a small number of industries. If foreign securities are denominated and traded in a foreign currency, the value of the Fund's foreign holdings can be affected by currency exchange rates and exchange control regulations. In certain markets where securities and other instruments are not traded "delivery versus payment," the Fund may not receive timely payment for securities or other instruments it has delivered or receive delivery of securities paid for and may be subject to increased risk that the counterparty will fail to make payments or delivery when due or default completely. Foreign market trading hours, clearance and settlement procedures, and holiday schedules may limit the Fund's ability to buy and sell securities.

Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in "emerging markets." Emerging market countries typically have less-established economies than developed countries and may face greater social, economic, regulatory and political uncertainties. In addition, emerging markets typically present greater illiquidity and price volatility

concerns due to smaller or limited local capital markets and greater difficulty in determining market valuations of securities due to limited public information on issuers. Additionally, investors may have substantial difficulties bringing legal actions to enforce or protect investors' rights, which can increase the risks of loss.

Certain emerging market countries may be subject to less stringent requirements regarding accounting, auditing, financial reporting and record keeping and therefore, material information related to an investment may not be available or reliable. In addition, the Fund is limited in its ability to exercise its legal rights or enforce a counterparty's legal obligations in certain jurisdictions outside of the United States, in particular, in emerging markets countries.

Sovereign Obligations Risk. The Fund may invest in securities issued by or guaranteed by sovereign governments, which may be unable or unwilling to repay principal or interest when due. In times of economic uncertainty in the country at issue, the prices of these securities may be more volatile than those of corporate debt obligations or of other government debt obligations. These securities are also subject to Foreign Securities and Emerging Markets Risk.

Income Risk. The Fund's income may decline when interest rates fall because the Fund may hold a significant portion of short duration securities and/or securities that have floating or variable interest rates. The Fund's income may decline because the Fund invests in lower yielding bonds, as bonds in its portfolio mature, are near maturity or are called, or when the Fund needs to purchase additional bonds.

Prepayment Risk. The issuer of certain securities may repay principal in advance, especially when yields fall. Changes in the rate at which prepayments occur can affect the return on investment of these securities. When debt obligations are prepaid or when securities are called, the Fund may have to reinvest in securities with a lower yield. The Fund also may fail to recover additional amounts (i.e., premiums) paid for securities with higher coupons, resulting in an unexpected capital loss.

Derivatives Risk. Derivatives, including futures, options, swaps and forward contracts, may be riskier than other types of investments and may increase the volatility of the Fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund's original investment. The Fund may be more volatile than if the Fund had not been leveraged because the leverage tends to exaggerate any effect on the value of the Fund's portfolio securities. Certain derivatives expose the Fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty).

Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund does not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the security or other risk being hedged. In addition, given their complexity, derivatives expose the Fund to risks of mispricing or improper valuation. Derivatives also can expose the Fund to derivative liquidity risk, which includes the risks involving the liquidity demands that derivatives can create to make payments of margin, collateral, or settlement payments to counterparties, legal risk, which includes the risk of loss resulting from insufficient or unenforceable contractual documentation, insufficient capacity or authority of a Fund's counterparty and operational risk, which includes documentation or settlement issues, system failures, inadequate controls and human error. Derivatives also subject the Fund to liquidity risk because the liquidity of derivatives is often based on the liquidity of the underlying instruments. In addition, the possible lack of a liquid secondary market for derivatives and the resulting inability of the Fund to sell or otherwise close a derivatives position could expose the Fund to losses and could make derivatives more difficult for the Fund to value accurately.

Counterparty Risk. The Fund may have exposure to the credit risk of counterparties with which it deals in connection with the investment of its assets, whether engaged in exchange-traded or off-exchange transactions or through brokers, dealers, custodians and exchanges through which it engages. In addition, many protections afforded to cleared transactions, such as the security afforded by transacting through a clearinghouse, might not be available in connection with over-the-counter ("OTC") transactions. Therefore, in those instances in which the Fund enters into OTC transactions, the account will be subject to the risk that its direct counterparty will not perform its obligations under the transactions and will sustain losses.

Liquidity Risk. The Fund may make investments that are illiquid or that may become less liquid in response to market developments or adverse investor perceptions. Illiquid investments may be more difficult to value. The liquidity of portfolio securities can deteriorate rapidly due to credit events affecting issuers or guarantors, such as a credit rating downgrade, or due to general market conditions or a lack of willing buyers. An inability to sell one or more portfolio positions, or selling such positions at an unfavorable time and/or under unfavorable conditions, can increase the volatility of the Fund's net asset value ("NAV") per share. Liquidity risk may also refer to the risk that the Fund will not be able to pay redemption proceeds within the allowable time period because of unusual market

conditions, an unusually high volume of redemption requests, or other reasons. Liquidity risk may be the result of, among other things, the reduced number and capacity of traditional market participants to make a market in fixed income securities or the lack of an active market. The potential for liquidity risk may be magnified by a rising interest rate environment or other circumstances where investor redemptions from money market and other fixed income mutual funds may be higher than normal, potentially causing increased supply in the market due to selling activity.

Mortgage-Related and Other Asset-Backed Securities Risk. Mortgage-related and asset-backed securities, including certain municipal housing authority obligations, collateralized loan obligations and collateralized debt obligations, are subject to certain other risks. The value of these securities will be influenced by the factors affecting the housing market or the other assets underlying such securities. As a result, during periods of declining asset values, difficult or frozen credit markets, significant changes in interest rates, or deteriorating economic conditions, mortgage-related and asset-backed securities may decline in value, face valuation difficulties, become more volatile and/or become illiquid. These securities are also subject to prepayment and call risk. In periods of declining interest rates, the Fund may be subject to contraction risk which is the risk that borrowers will increase the rate at which they prepay the maturity value of mortgages and other obligations. When mortgages and other obligations are prepaid and when securities are called, the Fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. In periods of either rising or declining interest rates, the Fund may be subject to extension risk, which is the risk that the expected maturity of an obligation will lengthen in duration due to a decrease in prepayments. As a result, in certain interest rate environments, the Fund may exhibit additional volatility.

Mortgage-related and other asset backed securities may be issued by private issuers or issued, or guaranteed, by government or government-sponsored entities. The mortgage loans underlying privately issued mortgage-related securities may not be subject to the same underwriting requirements for the underlying mortgages that are applicable to those mortgage-related securities that have government or government-sponsored entity guarantees. There is no government or government-sponsored entity guarantee for such privately issued investments and thus the Fund faces an increased risk of loss with respect to such privately issued investments.

U.S. Treasury Obligations Risk. U.S. Treasury obligations may differ from other securities in their interest rates, maturities,

times of issuance and other characteristics and may provide relatively lower returns than those of other securities. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's U.S. Treasury obligations to decline.

Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund's securities and the price of the Fund's shares. Generally, when the value of the U.S. dollar rises relative to a foreign currency, an investment impacted by that currency loses value because that currency is worth less in U.S. dollars. Currency exchange rates may fluctuate significantly over short periods of time for a number of reasons, including changes in interest rates. Devaluation of a currency by a country's government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets, may be riskier than other types of investments and may increase the volatility of the Fund. Although the Fund may attempt to hedge its currency exposure into the U.S. dollar, it may not be successful in reducing the effects of currency fluctuations. The Fund may also hedge from one foreign currency to another. In addition, the Fund's use of currency hedging may not be successful, including due to delays in placing trades and other operational limitations, and the use of such strategies may lower the Fund's potential returns.

High Yield Securities and Loan Risk. The Fund invests in instruments including junk bonds, loans and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties and potential illiquidity. Such investments may be subject to additional risks including subordination to other creditors, no collateral or limited rights in collateral, lack of a regular trading market, extended settlement periods, liquidity risks, prepayment risks, potentially less protection under the federal securities laws and lack of publicly available information. The Fund will not have direct recourse against the borrower when the Fund invests in a loan participation. High yield securities and loans that are deemed to be liquid at the time of purchase may become illiquid.

Zero-Coupon Bond Risk. The market value of a zero-coupon bond is generally more volatile than the market value of other fixed income securities with similar maturities that pay interest periodically.

LIBOR Discontinuance and Unavailability Risk. The London Interbank Offering Rate ("LIBOR") was a leading floating rate benchmark used in loans, notes, derivatives and other instru-

ments or investments. As a result of benchmark reforms, publication of most LIBOR settings has ceased. Some LIBOR settings continue to be published but only on a temporary, synthetic and non-representative basis. Regulated entities have generally ceased entering into new LIBOR contracts in connection with regulatory guidance or prohibitions. Public and private sector actors have worked to establish alternative reference rates to be used in place of LIBOR. There is no assurance that any such alternative reference rate will be similar to or produce the same value or economic equivalence as LIBOR or that it will have the same volume or liquidity as did LIBOR which may affect the value, volatility, liquidity or return on certain of the Fund's loans, notes, derivatives and other instruments or investments comprising some or all of the Fund's investments and result in costs incurred in connection with changing reference rates used for positions, closing out positions and entering into new trades. Certain of the Fund's investments may have transitioned from LIBOR or will transition from LIBOR in the future. The transition from LIBOR to alternative reference rates may result in operational issues for the Fund or its investments. No assurances can be given as to the impact of the LIBOR transition (and the timing of any such impact) on the Fund and its investments.

Restricted and Privately-Placed Securities Risk. Restricted securities are securities that cannot be offered for public resale unless registered under the applicable securities laws or that have a contractual restriction that prohibits or limits their resale. Restricted securities include private placement securities that have not been registered under the applicable securities laws, such as Rule 144A securities, and securities of U.S. and non-U.S. issuers that are issued pursuant to Regulation S. Private placements are generally subject to strict restrictions on resale. Restricted securities may not be listed on an exchange and may have no active trading market. Restricted securities may be illiquid. The Fund may be unable to sell a restricted security on short notice or may be able to sell them only at a price below current value. It may be more difficult to determine a market value for a restricted security. Also, the Fund may get only limited information about the issuer of a restricted security, so it may be less able to predict a loss. In addition, if Fund management receives material nonpublic information about the issuer, the Fund may as a result be unable to sell the securities. Certain restricted securities may involve a high degree of business and financial risk and may result in substantial losses.

Repurchase Agreement Risk. Repurchase agreements involve some risk to the Fund that the counterparty does not meet its obligation under the agreement.

Floating and Variable Rate Securities Risk. Floating and variable rate securities provide for a periodic adjustment in the interest rate paid on the securities. The rate adjustment intervals may

be regular and range from daily up to annually, or may be based on an event, such as a change in the prime rate. Floating and variable rate securities may be subject to greater liquidity risk than other debt securities, meaning that there may be limitations on the Fund's ability to sell the securities at any given time. Such securities may also lose value.

Exchange-Traded Fund ("ETF") and Investment Company Risk. The Fund may invest in shares of other investment companies and ETFs. Shareholders bear both their proportionate share of the Fund's expenses and similar expenses of the underlying investment company or ETF when the Fund invests in shares of another investment company or ETF. The Fund is subject to the risks associated with the ETF's or investment company's investments. ETFs, investment companies and other investment vehicles that invest in commodities or currencies are subject to the risks associated with direct investments in commodities or currencies. The price and movement of an ETF or closed-end fund designed to track an index may not track the index and may result in a loss. In addition, closed-end funds that trade on an exchange often trade at a price below their net asset value (also known as a discount). Certain ETFs or closed-end funds traded on exchanges may be thinly-traded and experience large spreads between the "ask" price quoted by a seller and the "bid" price offered by a buyer.

Structured Notes Risk. Structured notes are subject to interest rate risk and credit risk. The price of structured notes may be very volatile, and such notes may have a limited trading market, making it difficult to value them or sell them at an acceptable price. The payments on a structured note may vary based on changes in one or more specified reference instruments, such as a floating interest rate compared to a fixed interest rate, the exchange rates between two currencies, one or more securities or a securities index. A structured note may be positively or negatively indexed. For example, its principal amount and/or interest rate may increase or decrease if the value of the reference instrument increases, depending upon the terms of the instrument. If the underlying investment or index does not perform as anticipated, the structured note might pay less interest than the stated coupon payment or repay less principal upon maturity.

To-Be-Announced ("TBA") Transactions Risk. TBA purchase commitments involve a risk of loss if the value of the securities to be purchased declines prior to the settlement date or if the counterparty does not deliver the securities as promised. Selling a TBA involves a risk of loss if the value of the securities to be sold goes up prior to settlement date. TBA transactions involve counterparty risk. Default or bankruptcy of a counterparty to a TBA transaction would expose the Fund to potential loss and could affect the Fund's returns.

Industry and Sector Focus Risk. At times the Fund may increase the relative emphasis of its investments in a particular industry or sector. The prices of securities of issuers in a particular industry or sector may be more susceptible to fluctuations due to changes in economic or business conditions, government regulations, availability of basic resources or supplies, or other events that affect that industry or sector more than securities of issuers in other industries and sectors. To the extent that the Fund increases the relative emphasis of its investments in a particular industry or sector, the value of the Fund's shares may fluctuate in response to events affecting that industry or sector.

Financials Sector Risk. Financial services companies are subject to extensive governmental regulation which may limit both the amounts and types of loans and other financial commitments they can make, the interest rates and fees they can charge, the scope of their activities, the prices they can charge and the amount of capital they must maintain. Profitability is largely dependent on the availability and cost of capital funds and can fluctuate significantly when interest rates change or due to increased competition. In addition, deterioration of the credit markets generally may cause an adverse impact in a broad range of markets, including U.S. and international credit and interbank money markets generally, thereby affecting a wide range of financial institutions and markets. Certain events in the financials sector may cause an unusually high degree of volatility in the financial markets, both domestic and foreign, and cause certain financial services companies to incur large losses. Securities of financial services companies may experience a dramatic decline in value when such companies experience substantial declines in the valuations of their assets, take action to raise capital (such as the issuance of debt or equity securities), or cease operations. Credit losses resulting from financial difficulties of borrowers and financial losses associated with investment activities can negatively impact the sector. Insurance companies may be subject to severe price competition. Adverse economic, business or political developments could adversely affect financial institutions engaged in mortgage finance or other lending or investing activities directly or indirectly connected to the value of real estate.

Geographic Focus Risk. The Fund may focus its investments in one or more regions or small groups of countries. As a result, the Fund's performance may be subject to greater volatility than a more geographically diversified fund.

Asia Pacific Market Risk. The small size of securities markets and the low trading volume in some countries in the Asia Pacific Region may lead to a lack of liquidity. Also, some Asia Pacific economies and financial markets have been extremely volatile in recent years. Many of the countries in the region are developing, both politically and economically. They may have relatively unstable governments and economies based on only

a few commodities or industries. The share prices of companies in the region tend to be volatile and there is a significant possibility of loss. Also, some companies in the region may have less established product markets or a small management group and they may be more vulnerable to political or economic conditions, like nationalization. In addition, some countries have restricted the flow of money in and out of the country.

Certain of the currencies in the Asia Pacific region have experienced extreme volatility relative to the U.S. dollar. For example, Thailand, Indonesia, the Philippines and South Korea have had currency crises and have sought help from the International Monetary Fund. Holding securities in currencies that are devalued (or in companies whose revenues are substantially in currencies that are devalued) will likely decrease the value of the Fund.

The trading volume on some Asia Pacific region stock exchanges is much lower than in the United States, and Asia Pacific region securities of some companies are less liquid and more volatile than similar U.S. securities. In addition, brokerage commissions on regional stock exchanges are fixed and are generally higher than the negotiated commissions in the United States. The imposition of tariffs or other trade barriers, or a downturn in the economy of a significant trading partner could adversely impact Asia Pacific companies. If the Fund concentrates in the Asia Pacific region, the Fund's performance may be more volatile than that of a fund that invests globally. If Asia Pacific securities fall out of favor, it may cause a fund that concentrates in the Asia Pacific region to underperform funds that do not concentrate in the Asia Pacific region.

High Portfolio Turnover Risk. The Fund will likely engage in active and frequent trading leading to increased portfolio turnover, higher transaction costs, and the possibility that the recognition of capital gains will be accelerated, including short-term capital gains that will generally be taxable to shareholders as ordinary income.

Management Risk. The Fund is subject to management risk because it does not seek to replicate the performance of a specified index. Each Sub-Adviser and its portfolio managers will utilize a proprietary investment process, techniques and risk analyses in making investment decisions for its allocated portion of the Fund, but there can be no guarantee that these decisions will produce the desired results. In addition, legislative, regulatory or tax developments may affect the investment techniques available to the Sub-Advisers in connection with managing their respective allocated portions of the Fund and may also adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk. In carrying out the investment program of the Fund, BlackRock will typically be instructed by the Adviser to replicate the performance of one or more indexes, although

the Fund is not a passive index fund. Tracking error is the divergence of the Fund's performance from that of those indexes. Tracking error may occur because of differences between the securities and other instruments held in the Fund's portfolio and those included in those indexes, pricing differences (including differences between a security's price at the local market close and the Fund's valuation of a security at the time of calculation of the Fund's net asset value ("NAV")), differences in transaction costs, the Fund's holding of uninvested cash, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to those indexes or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while those indexes do not. Additionally, to comply with regulatory requirements, the Fund does not invest in securities issued by JPMorgan Chase & Co. This could cause the Fund to experience tracking error when an index includes such securities.

Allocation Risk. The Fund's ability to achieve its investment objective depends upon the Adviser's ability to select the optimum mix of underlying exposures in light of market conditions. There is a risk that the Adviser's evaluations and assumptions regarding the index components and the indexed investment strategies may be incorrect in view of actual market conditions.

Multi-Manager Risk. The Fund's performance depends on the skill of the Adviser in selecting, overseeing, and allocating Fund assets to the Sub-Advisers. The Sub-Advisers' investment styles may not always be complementary. The Sub-Advisers operate independently (e.g., make investment decisions independently of one another), and may make decisions that conflict with each other. For example, it is possible that a Sub-Adviser may purchase a security for the Fund at the same time that another Sub-Adviser sells the same security, resulting in higher transaction costs without accomplishing any net investment result; or that several Sub-Advisers purchase the same security at the same time, without aggregating their transactions, resulting in higher transaction costs. The Fund's Sub-Advisers may underperform the market generally, underperform other investment managers that could have been selected for the Fund and/or underperform private investment funds with similar strategies managed by the Sub-Advisers. Subject to the overall supervision of the Fund's investment program by the Fund's Adviser, each Sub-Adviser is responsible, with respect to the portion of the Fund's assets it manages, for compliance with the Fund's investment strategies and applicable law.

Collateralized Loan Obligations Risk. Collateralized loan obligations ("CLOs") are securities backed by an underlying portfolio of loan obligations. CLOs issue classes or "tranches" that vary

in risk and yield and may experience substantial losses due to actual defaults, decrease in market value due to collateral defaults and removal of subordinate tranches, market anticipation of defaults and investor aversion to CLO securities as a class. The risks of investing in CLOs depend largely on the tranche invested in and the type of the underlying debts and loans in the tranche of the CLO in which the Fund invests. CLOs also carry risks including, but not limited to, interest rate risk and credit risk. For example, a liquidity crisis in the credit markets could cause substantial fluctuations in prices for leveraged loans and limited liquidity for such instruments. When the Fund invests in CLOs, in addition to directly bearing the expenses associated with its own operations, it may bear a pro rata portion of the CLO's expenses.

Non-Diversified Fund Risk. Since the Fund is non-diversified, it may invest a greater percentage of its assets in a particular issuer or group of issuers than a diversified fund would. This increased investment in fewer issuers may result in the Fund's shares being more sensitive to economic results among those issuing the securities.

Convertible Securities and Contingent Convertible Securities Risk. The market value of a convertible security performs like that of a regular debt security; that is, if market interest rates rise, the value of a convertible security usually falls. In addition, convertible securities are subject to the risk that the issuer will not be able to pay interest or dividends when due, and their market value may change based on changes in the issuer's credit rating or the market's perception of the issuer's creditworthiness. Convertible securities may be lower-rated securities subject to greater levels of credit risk.

Inflation-Linked Securities Risk. Inflation-linked securities, including CPI-U swaps, are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of an inflation-linked security tends to decline when real interest rates increase. Unlike conventional bonds, the principal or interest of inflation linked securities, such as Treasury Inflation Protected Securities, is adjusted periodically to a specified rate of inflation (e.g., CPI-U). There can be no assurance that the inflation index used will accurately measure the real rate of inflation. These securities may lose value in the event that the actual rate of inflation is different than the rate of the inflation index.

Bank Loan Risk. The market for bank loans may not be highly liquid and the Fund may have difficulty selling them. In connection with purchasing loan participations, the Fund generally will have no right to enforce compliance by borrowers with loan terms nor any set-off rights, and the Fund may not benefit

directly from any posted collateral. As a result, the Fund may be subject to the credit risk of both the borrower and the lender selling the participation. Bank loan transactions may take more than seven days to settle, meaning that proceeds would be unavailable to make additional investments or meet redemptions.

Large Shareholder Risk. To the extent a large proportion of Shares are held by a small number of shareholders (or a single shareholder), including funds or accounts over which the Adviser or its affiliates have investment discretion, the Fund is subject to the risk that these shareholders will purchase or redeem Shares in large amounts rapidly or unexpectedly, including as a result of an asset allocation decision made by the Adviser or its affiliates.

The Fund's Past Performance

This section provides some indication of the risks of investing in the Fund. The bar chart shows how the performance of the Fund has varied from year to year since the Fund's inception (i.e., for the past three calendars years). The table shows the average annual total returns for the past one year and life of the Fund. The table compares that performance to the Bloomberg Global Aggregate Index - Hedged USD. Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. Updated performance information is available by visiting www.sixcirclesfunds.com or by calling 1-212-464-2070.

The Fund's year-to-date return through 3/31/24 was 0.24%.

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on the investor's tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

Management

Investment Adviser

J.P. Morgan Private Investments Inc.

Sub-Advisers and Sub-Sub-Advisers

The Adviser allocates Fund assets for each investment strategy to Sub-Advisers (two of which in turn allocate assets to their respective Sub-Sub-Advisers), which allocations may be adjusted at any time. BlackRock, PIMCO and PGIM are the current Sub-Advisers to the Fund and BIL, BSL and PGIML are the current Sub-Sub-Advisers to the Fund.

BlackRock, BIL and BSL

PIMCO

PGIM and PGIML

Purchase and Sale of Fund Shares

The Fund is designed exclusively for investors participating in investment advisory programs, trusts or pooled investment vehicles managed by JPMorgan Chase Bank, N.A., J.P. Morgan Private Investments Inc. or one of their affiliates (each, a "JPM Program"). Fund shares may only be purchased through a JPM Program by a JPM Program representative acting on your behalf. Fund shares may be purchased or redeemed on any business day. For purposes of this prospectus, commingled investment vehicles and other pooled investment vehicles, such as registered investment companies, advised by the Adviser or its affiliates are considered to be participating in a JPM Program and are therefore eligible to invest in the Fund.

Tax Information

The Fund intends to make distributions that may be taxed as ordinary income or capital gains, except when an investor's investment is in an IRA, 401(k) plan or other tax-advantaged investment plan, in which case the investor may be subject to federal income tax upon withdrawal from the tax-advantaged investment plan.