Citadel Advisors
SPTU

Citadel Advisors’s State Street SPDR Portfolio Ultra Short T-Bill ETF SPTU Stock Holding History

Citadel Advisors’s Portfolio SPTU Stock Details SPTU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$9.1M Sell
362,776
-15,339
-4% -$384K ﹤0.01% 3388
2025
Q4 		$9.46M Buy
+378,115
New +$9.47M ﹤0.01% 3321

Other funds holding SPTU

Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
AWM
AE Wealth Management Topeka, Kansas $18.5B AUM 19.51% 1-Year Est. Return
WWM
Western Wealth Management Golden, Colorado $2.63B AUM 21.3% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
Fifth Third Bancorp
Fifth Third Bancorp Cincinnati, Ohio $54.7B AUM 26.51% 1-Year Est. Return

Citadel Advisors's SPTU Position: Q1 2026 in Review

Citadel Advisors reduced its State Street SPDR Portfolio Ultra Short T-Bill ETF (SPTU) stake by 4.1% in Q1 2026, selling an estimated $384K and leaving 362,776 shares worth $9.1M. The position accounts for ﹤0.01% of the portfolio, ranked #3388.

Citadel Advisors first reported a position in SPTU in Q4 2025 and has held it in 2 quarters since. The position peaked at $9.46M in Q4 2025. 6 funds tracked by Wall St. Rank hold SPTU as of Q1 2026.

  • Citadel Advisors held 362,776 shares of State Street SPDR Portfolio Ultra Short T-Bill ETF worth $9.1M as of Q1 2026.
  • Citadel Advisors sold 15,339 State Street SPDR Portfolio Ultra Short T-Bill ETF shares in Q1 2026, an estimated $384K.
  • State Street SPDR Portfolio Ultra Short T-Bill ETF made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #3388 holding.
  • Citadel Advisors first reported a position in State Street SPDR Portfolio Ultra Short T-Bill ETF in Q4 2025 and has held it in 2 quarters since.
  • Citadel Advisors's State Street SPDR Portfolio Ultra Short T-Bill ETF position peaked at $9.46M in Q4 2025.
  • 6 funds tracked by Wall St. Rank held State Street SPDR Portfolio Ultra Short T-Bill ETF as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.