Form 497J STATE STREET INSTITUTION

State Street Institutional Funds

One Iron Street

Boston, MA 02210

February 2, 2023

VIA EDGAR

Securities and Exchange Commission

100 F Street, N.E.

Washington, D.C. 20549

Dear Sir or Madam:

Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, we are transmitting for filing via EDGAR on behalf of the Trust this letter as certification that the Prospectuses and Statement of Additional Information for the Trust, each dated January 31, 2023, do not differ from those contained in the Post-Effective Amendment No. 57 to the Trust’s Registration Statement on Form N-1A that was filed electronically via EDGAR on January 26, 2023 (Accession #0001193125-23-016304).

If you have any questions, please contact me at (617) 662-8420.

Very truly yours,

/s/ David Barr                                             

David D. Barr

Secretary

You May Also Be Interested In

• Unigold Inc: TSX-V Approves Warrant Extension
• Nikon Becomes Official Rangefinder of the LPGA and LET
• Coalition Finds More Than Half of Cyber Insurance Claims Originate in the Email Inbox