Citadel Advisors
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Citadel Advisors’s iShares Bitcoin Trust IBIT Stock Holding History

Citadel Advisors’s Portfolio IBIT Stock Details IBIT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$937M Sell
24,395,800
-12,136,500
-33% -$525M 0.15% 95
2025
Q4 		$1.81B Buy
36,532,300
+9,960,000
+37% +$566M 0.27% 54
2025
Q3 		$1.73B Buy
26,572,300
+9,906,700
+59% +$644M 0.26% 50
2025
Q2 		$1.02B Buy
16,665,600
+2,220,300
+15% +$124M 0.18% 70
2025
Q1 		$676M Buy
14,445,300
+4,555,300
+46% +$241M 0.13% 85
2024
Q4 		$525M Buy
+9,890,000
New +$467M 0.09% 136

Other funds holding IBIT

BHCM
Brevan Howard Capital Management St. Helier, Jersey $11.3B AUM 35.84% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
AT
Avenir Tech Hong Kong $790M AUM 17.91% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
MIC
Mubadala Investment Company Abu Dhabi, United Arab Emirates $20.5B AUM 19.39% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
ADIC
Abu Dhabi Investment Council Abu Dhabi, United Arab Emirates $975M AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
GD
Galaxy Digital New York $1.16B AUM

Citadel Advisors's IBIT Position: Q1 2026 in Review

Citadel Advisors reduced its iShares Bitcoin Trust (IBIT) stake by 68% in Q1 2026, selling an estimated $119M and leaving 1,275,680 shares worth $49M. The position accounts for 0.01% of the portfolio, ranked #1386.

Citadel Advisors first reported a position in IBIT in Q1 2024 and has held it in 9 quarters since. The position peaked at $200M in Q4 2025. 1,537 funds tracked by Wall St. Rank hold IBIT as of Q1 2026.

  • Citadel Advisors held 1,275,680 shares of iShares Bitcoin Trust worth $49M as of Q1 2026.
  • Citadel Advisors sold 2,751,452 iShares Bitcoin Trust shares in Q1 2026, an estimated $119M.
  • iShares Bitcoin Trust made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1386 holding.
  • Citadel Advisors first reported a position in iShares Bitcoin Trust in Q1 2024 and has held it in 9 quarters since.
  • Citadel Advisors's iShares Bitcoin Trust position peaked at $200M in Q4 2025.
  • 1,537 funds tracked by Wall St. Rank held iShares Bitcoin Trust as of Q1 2026.

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