PROSHARES ULTRAPRO SHORT QQQ (SQQQ) Institutional Ownership Changes & 13F Activity
PROSHARES ULTRAPRO SHORT QQQ (SQQQ). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Jump Financial, Llc, Hrt Financial Lp, Simplex Trading, Llc, Marex Group Plc, and Tower Research Capital Llc (Trc).
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Wells Fargo & Company/Mn | Buy | +4 | +133.3% | 7 | $571.00 | Q1 2026 | Jul 08, 2026 |
| Tower Research Capital Llc (Trc) | Sell | -41,117 | -99.8% | 100 | $8.05K | Q1 2026 | May 15, 2026 |
| Summit Financial, Llc | Buy | +38,431 | — | 38,431 | $3.09M | Q1 2026 | May 15, 2026 |
| Susquehanna International Group, Llp | Buy | +31,626 | +117.6% | 58,511 | $4.71M | Q1 2026 | May 15, 2026 |
| Barclays Plc | Buy | +31,600 | +11449.3% | 31,876 | $2.57M | Q1 2026 | May 15, 2026 |
| Optiver Holding B.V. | Sell | -28,015 | -88.3% | 3,703 | $298.05K | Q1 2026 | May 15, 2026 |
| Morgan Stanley | Sell | -21,321 | -73.9% | 7,527 | $605.85K | Q1 2026 | May 15, 2026 |
| Two Sigma Securities, Llc | Sell | -20,805 | -49.3% | 21,415 | $1.72M | Q1 2026 | May 15, 2026 |
| Horizon Kinetics Asset Management Llc | Buy | +6,180 | — | 6,180 | $497.43K | Q1 2026 | May 15, 2026 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | Buy | +5,695 | +1655.5% | 6,039 | $540.27K | Q1 2026 | May 15, 2026 |
| Pinnacle Family Advisors, Llc | Buy | +3,751 | — | 3,751 | $301.92K | Q1 2026 | May 15, 2026 |
| Corient Private Wealth Llc | Sell | -3,094 | -49.2% | 3,196 | $257.25K | Q1 2026 | May 15, 2026 |
| Wexford Capital Lp | Buy | +2,793 | — | 2,793 | $224.81K | Q1 2026 | May 15, 2026 |
| Gw Henssler & Associates Ltd | Buy | +2,666 | +20.8% | 15,478 | $1.25M | Q1 2026 | May 15, 2026 |
| Cerity Partners Llc | Buy | +2,504 | — | 2,504 | $201.55K | Q1 2026 | May 15, 2026 |
| Quantinno Capital Management Lp | Buy | +2,500 | — | 2,500 | $201.22K | Q1 2026 | May 15, 2026 |
| Mai Capital Management | Sell | -982 | -57.4% | 730 | $58.76K | Q1 2026 | May 15, 2026 |
| Tidal Investments Llc | Sell | -751 | -11.7% | 5,687 | $457.75K | Q1 2026 | May 15, 2026 |
| Goldman Sachs Group Inc | Sell | -200 | -0.1% | 290,009 | $23.34M | Q1 2026 | May 15, 2026 |
| Jump Financial, Llc | Sell | -205,972 | -98.5% | 3,093 | $248.96K | Q1 2026 | May 14, 2026 |
| Hrt Financial Lp | Buy | +92,111 | — | 92,111 | $7.41M | Q1 2026 | May 14, 2026 |
| Simplex Trading, Llc | Sell | -57,834 | -39.5% | 88,643 | $7.13M | Q1 2026 | May 14, 2026 |
| Stonex Group Inc. | Buy | +36,766 | +282.2% | 49,795 | $4.01M | Q1 2026 | May 14, 2026 |
| Federation Des Caisses Desjardins Du Quebec | Buy | +22,570 | +49065.2% | 22,616 | $1.82M | Q1 2026 | May 14, 2026 |
| Integrity Financial Corp | Buy | +435 | +11.3% | 4,298 | $345.95K | Q1 2026 | May 14, 2026 |
| Cwm, Llc | Buy | +40 | — | 40 | $3.22K | Q1 2026 | May 14, 2026 |
| Marex Group Plc | Buy | +46,401 | +330.5% | 60,439 | $4.86M | Q1 2026 | May 13, 2026 |
| Drw Securities, Llc | Buy | +10,103 | — | 10,103 | $813.19K | Q1 2026 | May 13, 2026 |
| Sassicaia Capital Advisers Llc | Buy | +3,000 | — | 3,000 | $241.47K | Q1 2026 | May 13, 2026 |
| Bank Of Montreal | Buy | +646 | — | 646 | $52.00K | Q1 2026 | May 13, 2026 |
Frequently asked questions about SQQQ activity
Which institutional owners are buying SQQQ?
Institutional owners buying SQQQ include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in SQQQ activity?
"Buy" means an investor increased their reported position in SQQQ compared to the prior reporting period. This reflects growing exposure to PROSHARES ULTRAPRO SHORT QQQ (SQQQ) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in SQQQ increasing?
Institutional interest in SQQQ can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.