SPTU
State Street SPDR Portfolio Ultra Short T-Bill ETF
SPDR SERIES TRUST

Portfolio moves

Net position changes between two of this fund's N-PORT snapshots. These are differences between point-in-time reports — not a trade log — and share counts can be affected by splits and other corporate actions.

Dec 31, 2025 → Mar 31, 2026

Expand a category to see the positions behind it, ranked by weight.

Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
United States Treasury Bill 0 255,000 255,000 1.82% $251.58K
United States Treasury Bill 0 255,000 255,000 1.82% $251.40K
U.S. Treasury Bills 0 255,000 255,000 1.82% $251.23K
B 0 09/17/26 0 250,000 250,000 1.78% $245.78K
U.S. Treasury Bills 0 240,000 240,000 1.71% $236.12K
U.S. Treasury Bills 0 240,000 240,000 1.71% $235.81K
U.S. Treasury Bills 0 234,000 234,000 1.68% $231.85K
U.S. Treasury Bills 0 227,000 227,000 1.63% $224.60K
U.S. Treasury Bills 0 227,000 227,000 1.63% $224.44K
U.S. Treasury Bills 0 227,000 227,000 1.63% $224.27K
U.S. Treasury Bills 0 209,000 209,000 1.51% $207.70K
United States Treasury Bill 0 209,000 209,000 1.50% $207.56K
U.S. Treasury Bills 0 209,000 209,000 1.50% $207.41K
U.S. Treasury Bills 0 209,000 209,000 1.50% $207.28K
U.S. Treasury Bills 0 202,000 202,000 1.46% $201.31K
United States Treasury Bill 0 202,000 202,000 1.46% $201.17K
U.S. Treasury Bills 0 202,000 202,000 1.46% $201.02K
U.S. Treasury Bills 0 202,000 202,000 1.46% $200.88K
U.S. Treasury Bills 0 200,000 200,000 1.44% $198.20K
U.S. Treasury Bills 0 200,000 200,000 1.44% $198.05K
U.S. Treasury Bills 0 200,000 200,000 1.43% $197.92K
U.S. Treasury Bill 0 200,000 200,000 1.43% $197.78K
U.S. Treasury Bills 0 200,000 200,000 1.43% $197.64K
U.S. Treasury Bills 0 158,000 158,000 1.11% $153.01K
U.S. Treasury Bills 0 150,000 150,000 1.05% $144.84K
U.S. Treasury Bills 0 126,000 126,000 0.89% $122.39K
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
U.S. Treasury Bills 620,000 0 -620,000 0.00% -$617.93K
WI TREASURY SEC. 0.000000% 02/19/2026 536,000 0 -536,000 0.00% -$533.45K
WIB 0 03/19/26 536,000 0 -536,000 0.00% -$532.01K
UST BILLS 0% 02/12/2026 410,000 0 -410,000 0.00% -$408.32K
U.S. Treasury Bills 410,000 0 -410,000 0.00% -$407.75K
U.S. Treasury Bills 410,000 0 -410,000 0.00% -$407.21K
U.S. Treasury Bills 410,000 0 -410,000 0.00% -$406.68K
U.S. Treasury Bills 400,000 0 -400,000 0.00% -$397.57K
U.S. Treasury Bills 383,000 0 -383,000 0.00% -$381.27K
U.S. Treasury Bills 383,000 0 -383,000 0.00% -$381.01K
U.S. Treasury Bills 381,000 0 -381,000 0.00% -$379.81K
U.S. Treasury Bills 381,000 0 -381,000 0.00% -$379.54K
U.S. Treasury Bills 284,000 0 -284,000 0.00% -$281.11K
U.S. Treasury Bills 185,000 0 -185,000 0.00% -$183.41K
XIB 0 03/03/26 175,000 0 -175,000 0.00% -$173.96K
U.S. Treasury Bills 175,000 0 -175,000 0.00% -$173.87K
U.S. Treasury Bills 175,000 0 -175,000 0.00% -$173.74K
U.S. Treasury Bills 175,000 0 -175,000 0.00% -$173.61K
U.S. Treasury Bills 158,000 0 -158,000 0.00% -$156.60K
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
U.S. Treasury Bills 158,000 755,000 597,000 5.47% $597.91K
UST BILLS 0% 05/14/2026 326,000 674,000 348,000 4.86% $349.25K
U.S. Treasury Bills 200,000 509,000 309,000 3.68% $309.60K
U.S. Treasury Bills 200,000 509,000 309,000 3.67% $309.14K
U.S. Treasury Bills 200,000 509,000 309,000 3.67% $308.91K
U.S. Treasury Bills 158,000 500,000 342,000 3.62% $342.61K
U.S. Treasury Bills 183,000 500,000 317,000 3.61% $317.65K
U.S. Treasury Bills 185,000 456,000 271,000 3.30% $272.45K
U.S. Treasury Bills 185,000 456,000 271,000 3.30% $272.25K
U.S. Treasury Bills 185,000 456,000 271,000 3.30% $272.06K
U.S. Treasury Bills 326,000 430,000 104,000 3.10% $105.99K
U.S. Treasury Bills 126,000 392,000 266,000 2.81% $264.35K
U.S. Treasury Bills 126,000 384,000 258,000 2.75% $255.71K
U.S. Treasury Bills 215,000 280,000 65,000 2.02% $66.38K
U.S. Treasury Bills 215,000 280,000 65,000 2.01% $66.31K
U.S. Treasury Bills 215,000 280,000 65,000 2.01% $66.25K
U.S. Treasury Bills 185,000 237,000 52,000 1.71% $53.46K
U.S. Treasury Bills 150,000 202,000 52,000 1.43% $51.70K
U.S. Treasury Bills 135,000 174,000 39,000 1.23% $39.04K
U.S. Treasury Bills 126,000 165,000 39,000 1.18% $39.32K
U.S. Treasury Bills 104,000 130,000 26,000 0.93% $26.28K
U.S. Treasury Bills 104,000 130,000 26,000 0.92% $26.19K
State Street Navigator Securities Lending Portfolio II 12,606 15,716 3,110 0.11% $3.11K

No positions in this category.

No positions in this category.

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