Proshares Ultrashort BitcoinSBITETF
13F holders, Q2 2026 (June 30)15holders +3
6new positions
2sold out
1famous investor
$68.54avg. 13F price*
At the end of Q2 2026, 15 institutions reported holding Proshares Ultrashort Bitcoin (SBIT) in their 13F filings, up 3 from Q1 2026. 6 opened new positions and 2 sold out. The largest holders were Susquehanna International Group, LLP ($3.1M), Citadel Advisors ($1.3M) and Jane Street Group, LLC ($1.1M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Proshares Ultrashort Bitcoin
- CUSIP
- 74349Y563
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $3.1M |
| Exits | 2 | $937K |
All 13F filers, Q1 2026 → Q2 2026: 54,099 shares bought and 124,581 shares sold, net −70,482 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 15 holders
| Susquehanna International Group, LLP | 0.00% | Reduce -62.2% | 44,405 | $3.1M |
| Citadel Advisors | 0.00% | Reduce -55.0% | 19,382 | $1.3M |
| Jane Street Group, LLC | 0.00% | New | 15,106 | $1.1M |
| Flow Traders U.S. LLC | 0.04% | Add +133.5% | 14,109 | $982K |
| Jump Financial, LLC | 0.01% | New | 11,669 | $813K |
| Simplex Trading, LLC | 0.01% | Reduce -7.4% | 7,818 | $544K |
| Scientech Research LLC | 0.42% | New | 7,413 | $516K |
| Prosperitas Financial LLC | 0.15% | New | 6,900 | $480K |
| StoneX Group Inc. | 0.01% | Reduce -22.4% | 6,278 | $276K |
| Group One Trading LLC | 0.01% | Reduce -70.7% | 3,204 | $223K |
| CCG Wealth Management, LLC | 0.05% | New | 3,200 | $223K |
| IMC-Chicago, LLC | 0.00% | Reduce -25.8% | 2,931 | $204K |
| Belvedere Trading LLC | 0.02% | Reduce -4.3% | 2,800 | $195K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +206.3% | 2,591 | $180K |
| UBS Group AG | 0.00% | No change | 298 | $21K |
"% of holder's portfolio" is SBIT's weight in each manager's 13F, not the share of Proshares Ultrashort Bitcoin the manager owns.