04/30/2024 | Press release | Distributed by Public on 04/30/2024 15:27
April 30, 2024
VIA ELECTRONIC FILING
Securities and Exchange Commission
100 F Street, N.E.
Washington, D.C. 20549
Attention: Division of Investment Management
RE: iShares S&P 500 Index Fund, a series of BlackRock Funds III
Post-Effective Amendment No. 371 to the Registration Statement on Form N-1A
(Securities Act File No. 33-54126, Investment Company Act File No. 811-07332)
Ladies and Gentlemen:
Pursuant to Rule 497(j) under the Securities Act of 1933, as amended (the "1933 Act"), BlackRock Funds III (the "Registrant"), on behalf of its series iShares S&P 500 Index Fund (the "Fund"), hereby certifies that:
(1) the form of Prospectuses and Statement of Additional Information that would have been filed pursuant to Rule 497(c) under the 1933 Act would not have differed from that contained in Post-Effective Amendment No. 371 to the Registration Statement on Form N-1A of the Registrant with respect to the Fund; and
(2) the text of Post-Effective Amendment No. 371 to the Registration Statement on Form N-1A of the Registrant with respect to the Fund was filed electronically with the Securities and Exchange Commission on April 23, 2024.
Sincerely, |
BlackRock Funds III |
/s/ Janey Ahn |
Janey Ahn |
Secretary of the Registrant |