Who owns ProShares - UltraShort S&P500?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of SDS from SEC Form 13F filings across 50 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 50 institutions disclosed 823,258 shares of ProShares - UltraShort S&P500 worth $43.4M — about 15.9% of shares outstanding; the largest disclosed holder is Jump Financial, LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
50
13F holders
$43.4M
value, 2026 filers
15.9%
of shares outstanding (823,258 sh)
19
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of SDS's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Jump Financial, LLC | 127,818 | $7.3M | 0.1% | 2.5% | +640.3% |
| 2 | IMC-Chicago, LLC | 69,168 | $3.9M | 0.0% | 1.3% | -32.1% |
| 3 | DRW Securities, LLCNEW | 65,760 | $3.7M | 0.1% | 1.3% | new |
| 4 | AXXCESS WEALTH MANAGEMENT, LLCNEW | 64,265 | $3.7M | 0.1% | 1.2% | new |
| 5 | Ridgepath Capital Management LLCNEW | 64,265 | $3.7M | 1.6% | 1.2% | new |
| 6 | ABBINGTON INVESTMENT GROUP | 55,917 | $3.2M | 2.0% | 1.1% | +0.3% |
| 7 | GOLDMAN SACHS GROUP INC | 41,172 | $2.3M | 0.0% | 0.8% | -20.6% |
| 8 | FLOW TRADERS U.S. LLCNEW | 40,263 | $2,290 | 0.1% | 0.8% | new |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 34,185 | $1.9M | 0.0% | 0.7% | -58.5% |
| 10 | TWO SIGMA SECURITIES, LLC | 33,500 | $1.9M | 0.2% | 0.6% | +805.2% |
| 11 | UBS Group AG | 23,600 | $1.3M | 0.0% | 0.5% | -22.5% |
| 12 | AXS Investments LLC | 22,120 | $1.3M | 0.4% | 0.4% | 0.0% |
| 13 | HRT FINANCIAL LPNEW | 19,767 | $1,124 | 0.0% | 0.4% | new |
| 14 | Canal Capital Management, LLCNEW | 17,470 | $993,522 | 0.1% | 0.3% | new |
| 15 | INDEPENDENT FINANCIAL GROUP, LLC | 14,021 | $797,374 | 0.0% | 0.3% | +80.1% |
| 16 | MILLENNIUM MANAGEMENT LLC | 14,000 | $796,180 | 0.0% | 0.3% | +75.0% |
| 17 | Integrated Advisors Network LLC | 10,349 | $588,548 | 0.0% | 0.2% | -93.1% |
| 18 | SIMPLEX TRADING, LLC | 10,213 | $580,813 | 0.0% | 0.2% | -4.5% |
| 19 | AXQ CAPITAL, LPNEW | 9,569 | $544,189 | 0.1% | 0.2% | new |
| 20 | BEACON FINANCIAL GROUP | 8,700 | $494,769 | 0.0% | 0.2% | +171.9% |
| 21 | CHELSEA COUNSEL CO | 8,434 | $479,642 | 0.2% | 0.2% | 0.0% |
| 22 | RAMSEY QUANTITATIVE SYSTEMSNEW | 7,600 | $432,212 | 0.4% | 0.1% | new |
| 23 | StoneX Group Inc.NEW | 7,444 | $423,424 | 0.0% | 0.1% | new |
| 24 | MORGAN STANLEYNEW | 6,658 | $378,689 | 0.0% | 0.1% | new |
| 25 | Tidal Investments LLCNEW | 6,648 | $378,072 | 0.0% | 0.1% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.