State Street Institutional US Government Money Market Fund

NPORT-P false 0001064642 XXXXXXXX S000017326 C000047963 SPDR SERIES TRUST 811-08839 0001064642 5493004JVD6CQEEJSS37 One Iron Street Boston 02210 617-664-8594 SPDR(R) Bloomberg 1-3 Month T-Bill ETF S000017326 549300GQCVCME1YJ6B50 2025-06-30 2025-03-31 N 42595672391.48 1513154588.59 41082517802.89 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 USD N State Street Global Advisors 549300BZ5TGIFZUZDZ37 State Street Institutional US Government Money Market Fund 857492706 24552586.85000000 NS USD 24552586.85000000 0.059764075239 Long STIV RF US N 1 N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NB9 2082998000.00000000 PA USD 2080784814.63000000 5.064891165174 Long STIV UST US N 2 2025-04-10 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797LB1 3326836000.00000000 PA USD 3309619324.28000000 8.056028455118 Long STIV UST US N 2 2025-05-15 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PS0 500396000.00000000 PA USD 495930210.89000000 1.207156321989 Long STIV UST US N 2 2025-06-17 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NC7 597000.00000000 PA USD 595384.89000000 0.001449241482 Long STIV UST US N 2 2025-04-24 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PA9 1677000.00000000 PA USD 1672842.11000000 0.004071907466 Long STIV UST US N 2 2025-04-22 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PL5 1000411000.00000000 PA USD 993059069.60000000 2.417230303080 Long STIV UST US N 2 2025-06-03 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NM5 2319877000.00000000 PA USD 2305991561.81000000 5.613072628298 Long STIV UST US N 2 2025-05-22 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797ND5 1728285000.00000000 PA USD 1722189373.37000000 4.192024893977 Long STIV UST US N 2 2025-05-01 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NP8 2148950000.00000000 PA USD 2132673186.53000000 5.191193969080 Long STIV UST US N 2 2025-06-05 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797LN5 2500243000.00000000 PA USD 2479290963.66000000 6.034905103809 Long STIV UST US N 2 2025-06-12 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PH4 2022642000.00000000 PA USD 2012660261.73000000 4.899067460730 Long STIV UST US N 2 2025-05-13 None 0.00000000 N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NZ6 2400467000.00000000 PA USD 2396506397.48000000 5.833397088703 Long STIV UST US N 2 2025-04-15 None 0.00000000 N N N N N N State Street Global Advisors 5493008BJIBKQ5KTIF74 State Street Navigator Securities Lending Portfolio II 857492706 1508456112.50000000 NS USD 1508456112.50000000 3.671771335285 Long STIV RF US N 1 N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797MV6 363000.00000000 PA USD 362914.42000000 0.000883379207 Long STIV UST US N 2 2025-04-03 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NN3 2759013000.00000000 PA USD 2740177880.41000000 6.669936573890 Long STIV UST US N 2 2025-05-29 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PU5 500384000.00000000 PA USD 495084237.91000000 1.205097117672 Long STIV UST US N 2 2025-07-01 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NW3 3000948000.00000000 PA USD 2970874329.72000000 7.231480660396 Long STIV UST US N 2 2025-06-26 None 0.00000000 N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PT8 1000384000.00000000 PA USD 990591911.28000000 2.411224930353 Long STIV UST US N 2 2025-06-24 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NY9 651000.00000000 PA USD 650462.53000000 0.001583307364 Long STIV UST US N 2 2025-04-08 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PB7 1290000.00000000 PA USD 1285751.22000000 0.003129679700 Long STIV UST US N 2 2025-04-29 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NT0 984000.00000000 PA USD 984000.00000000 0.002395179391 Long STIV UST US N 2 2025-04-01 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PC5 2022642000.00000000 PA USD 2014310373.53000000 4.903084039772 Long STIV UST US N 2 2025-05-06 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797KS5 1629331000.00000000 PA USD 1626246855.64000000 3.958488774817 Long STIV UST US N 2 2025-04-17 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PJ0 2076818000.00000000 PA USD 2064860720.37000000 5.026129922895 Long STIV UST US N 2 2025-05-20 None 0.00000000 N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NV5 2499949000.00000000 PA USD 2476612251.08000000 6.028384781484 Long STIV UST US N 2 2025-06-20 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797NE3 3975292000.00000000 PA USD 3957988985.03000000 9.634241513677 Long STIV UST US N 2 2025-05-08 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PK7 1103599000.00000000 PA USD 1096324439.58000000 2.668591162888 Long STIV UST US N 2 2025-05-27 None 0.00000000 N N N N N State Street Global Advisors 549300BZ5TGIFZUZDZ37 State Street Institutional US Government Money Market Fund 857492706 63844.34000000 NS USD 63844.34000000 0.000155405129 Long STIV RF US N 1 N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Bills 912797PR2 700411000.00000000 PA USD 694711405.49000000 1.691014676420 Long STIV UST US N 2 2025-06-10 None 0.00000000 N N N N N N 2025-04-29 SPDR SERIES TRUST Arthur Jensen Arthur Jensen Deputy Treasurer XXXX