iShares Bitcoin Trust
IBIT
IBIT
1,600 hedge funds and large institutions have $18.8B invested in iShares Bitcoin Trust in 2025 Q4 according to their latest regulatory filings, with 266 funds opening new positions, 774 increasing their positions, 394 reducing their positions, and 235 closing their positions.
New
Increased
Maintained
Reduced
Closed
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more first-time investments, than exits
New positions opened: | Existing positions closed:
less funds holding
Funds holding: →
2.52% less ownership
Funds ownership: 30.35% → 27.83% (-2.5%)
22% less funds holding in top 10
Funds holding in top 10: 127 → 99 (-28)
29% less capital invested
Capital invested by funds: $26.5B → $18.8B (-$7.65B)
Holders
1,600
Holding in Top 10
99
Calls
$10.6B
Puts
$8.24B
Top Buyers
| 1 | +$785M | |
| 2 | +$404M | |
| 3 | +$226M | |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$156M |
| 5 |
BlackRock
New York
|
+$135M |
Top Sellers
| 1 | -$1.77B | |
| 2 | -$754M | |
| 3 | -$530M | |
| 4 |
CS
Clear Street
New York
|
-$402M |
| 5 |
FCM
Farallon Capital Management
San Francisco,
California
|
-$276M |