Bit Digital
BTBT
195 hedge funds and large institutions have $307M invested in Bit Digital in 2025 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 65 increasing their positions, 56 reducing their positions, and 42 closing their positions.
35% more call options, than puts
Call options by funds: $24.9M | Put options by funds: $18.5M
16% more repeat investments, than reductions
Existing positions increased: 65 | Existing positions reduced: 56
3.33% more ownership
Funds ownership: 46.88% → 50.21% (+3.3%)
10% more first-time investments, than exits
New positions opened: 46 | Existing positions closed: 42
0% more funds holding
Funds holding: 195 → 195 (0)
32% less capital invested
Capital invested by funds: $452M → $307M (-$145M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
+$9.91M |
| 2 |
State Street
Boston,
Massachusetts
|
+$9.56M |
| 3 |
AG
Algert Global
San Francisco,
California
|
+$7.79M |
| 4 |
Morgan Stanley
New York
|
+$5.19M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$4.93M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MIM
Monashee Investment Management
Boston,
Massachusetts
|
-$4.5M |
| 2 |
Millennium Management
New York
|
-$4.32M |
| 3 |
Bank of America
Charlotte,
North Carolina
|
-$3.51M |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$3.45M |
| 5 |
JGC
J. Goldman & Co
New York
|
-$3.32M |
BTBT Hedge Fund Activity: Q4 2025 in Review
195 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in Bit Digital (BTBT) for Q4 2025, worth a combined $307M — down 32% from $452M a quarter earlier.
Buyers outnumbered sellers: 46 funds opened new BTBT positions and 42 closed out — a net gain of 4 holders — while 65 added to existing stakes and 56 trimmed.
The largest buyer was Renaissance Technologies, opening a new position worth an estimated $9.91M. The largest seller was Monashee Investment Management, exiting entirely with an estimated $4.5M sold.
- 195 institutional investors held Bit Digital (BTBT) as of Q4 2025, unchanged from Q3 2025.
- Funds reported $307M of Bit Digital stock for Q4 2025, down 32% quarter-over-quarter.
- 46 funds opened new Bit Digital positions in Q4 2025 and 42 closed out, a net change of +4 holders.
- The largest Bit Digital buyer in Q4 2025 was Renaissance Technologies, an estimated $9.91M added.
- The largest Bit Digital seller in Q4 2025 was Monashee Investment Management, an estimated $4.5M sold.
Based on aggregated 13F filings for Q4 2025.