Citadel Advisors’s ProShares Ultra Bitcoin ETF BITU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.77M Sell
152,000
-4,800
-3% -$77.6K ﹤0.01% 6341
2025
Q4
$3.46M Sell
156,800
-2,100
-1% -$81.7K ﹤0.01% 4898
2025
Q3
$8.48M Buy
158,900
+46,400
+41% +$2.59M ﹤0.01% 3507
2025
Q2
$5.82M Buy
112,500
+14,300
+15% +$650K ﹤0.01% 3853
2025
Q1
$3.27M Sell
98,200
-31,500
-24% -$1.46M ﹤0.01% 4608
2024
Q4
$6.41M Buy
129,700
+94,000
+263% +$4.01M ﹤0.01% 3574
2024
Q3
$925K Buy
35,700
+24,100
+208% +$617K ﹤0.01% 7027
2024
Q2
$310K Buy
+11,600
New +$389K ﹤0.01% 9071

Other funds holding BITU

Citadel Advisors's BITU Position: Q4 2025 in Review

Citadel Advisors sold out of ProShares Ultra Bitcoin ETF (BITU) in Q4 2025, closing a stake of 26,478 shares — an estimated $1.03M sold.

Citadel Advisors first reported a position in BITU in Q3 2024 and held it in 4 quarters. The position peaked at $3.24M in Q4 2024. 25 funds tracked by Wall St. Rank hold BITU as of Q4 2025.

  • Citadel Advisors reported no remaining ProShares Ultra Bitcoin ETF position as of Q4 2025 after selling out during the quarter.
  • Citadel Advisors sold 26,478 ProShares Ultra Bitcoin ETF shares in Q4 2025, an estimated $1.03M.
  • Citadel Advisors first reported a position in ProShares Ultra Bitcoin ETF in Q3 2024 and held it in 4 quarters.
  • Citadel Advisors's ProShares Ultra Bitcoin ETF position peaked at $3.24M in Q4 2024.
  • 25 funds tracked by Wall St. Rank held ProShares Ultra Bitcoin ETF as of Q4 2025.

Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.