ProShares UltraShort Bitcoin ETF
SBIT
12 hedge funds and large institutions have $3.66M invested in ProShares UltraShort Bitcoin ETF in 2025 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 3 increasing their positions, 3 reducing their positions, and 5 closing their positions.
628% more call options, than puts
Call options by funds: $1.16M | Put options by funds: $159K
90% more capital invested
Capital invested by funds: $1.93M → $3.66M (+$1.73M)
0.32% more ownership
Funds ownership: 0.73% → 1.05% (+0.32%)
0% more funds holding
Funds holding: 12 → 12 (0)
0% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 5
0% more repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FTUS
Flow Traders U.S.
New York
|
+$646K |
| 2 |
JF
Jump Financial
Chicago,
Illinois
|
+$586K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$443K |
| 4 |
TI
Tidal Investments
Milwaukee,
Wisconsin
|
+$183K |
| 5 |
SG
StoneX Group
New York
|
+$119K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
-$329K |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$204K |
| 3 |
HF
HRT Financial
New York
|
-$124K |
| 4 |
HOWA
Heritage Oak Wealth Advisors
Santa Rosa Beach,
Florida
|
-$121K |
| 5 |
Simplex Trading
Chicago,
Illinois
|
-$7.82K |
SBIT Hedge Fund Activity: Q1 2025 in Review
12 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in ProShares UltraShort Bitcoin ETF (SBIT) for Q1 2025, worth a combined $3.66M — up 90% from $1.93M a quarter earlier.
Fund positioning in SBIT was balanced in Q1 2025: 5 funds opened new positions, 5 closed out, 3 added to existing stakes and 3 trimmed.
The largest buyer was Flow Traders U.S., opening a new position worth an estimated $646K. The largest seller was Jane Street, cutting an estimated $329K.
- 12 institutional investors held ProShares UltraShort Bitcoin ETF (SBIT) as of Q1 2025, unchanged from Q4 2024.
- Funds reported $3.66M of ProShares UltraShort Bitcoin ETF stock for Q1 2025, up 90% quarter-over-quarter.
- 5 funds opened new ProShares UltraShort Bitcoin ETF positions in Q1 2025 and 5 closed out, a net change of 0 holders.
- The largest ProShares UltraShort Bitcoin ETF buyer in Q1 2025 was Flow Traders U.S., an estimated $646K added.
- The largest ProShares UltraShort Bitcoin ETF seller in Q1 2025 was Jane Street, an estimated $329K sold.
Based on aggregated 13F filings for Q1 2025.