ProShares Trust (SRTY)
Management Company · ARCX · Series S000024913 · View on SEC EDGAR ↗
- Net assets
- $71.9M
- Holdings
- 18
- As of
- May 31, 2026
- Effective number of positions
- 1.0
- Positions above 1%
- 10
On this page
- Fund flows Money flowing in and out of the fund each month, from N-PORT filings.
- Holdings Every position the fund currently holds, with weights.
- Sector breakdown How the fund's holdings split across market sectors.
- Institutional owners 13F institutions that report holding this ETF.
- Similar funds Other funds with overlapping holdings or comparable size.
Fund flows (SEC-reported)
- Last month (May 2026)
- +$963K
- Quarter ending May 2026
- +$12.0M
- Trailing 12 months
- +$73.9M
Jun 2025 – May 2026
Based on the fund's own SEC Form N-PORT monthly flow disclosures (Item C.9 "Flow Information") — sales minus redemptions, reinvested distributions excluded. This is a different, independent metric from the "Net flows" estimate above (which is derived from daily shares-outstanding changes). SEC N-PORT filing lag is up to ~60 days; the most recent month/quarter may not yet be fully reflected.
Full composition 18 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| ProShares GENIUS Money Market ETF | 74350P691 | $60.1M | 83.58 | 600,000 | OTHER | US |
| United States of America | 912797SX6 | $25.0M | 34.77 | 25,000,000 | STIV | US |
| U.S. Treasury Bills | 912797TU1 | $10.0M | 13.91 | 10,000,000 | STIV | US |
| United States of America | 912797QX8 | $5.0M | 6.95 | 5,000,000 | STIV | US |
| U.S. Treasury Bills | 912797TN7 | $5.0M | 6.93 | 5,000,000 | STIV | US |
| United States of America | 912797TQ0 | $5.0M | 6.92 | 5,000,000 | STIV | US |
| Repurchase Agreement | — | $2.6M | 3.66 | 2,631,340 | RA | US |
| Repurchase Agreement | — | $1.7M | 2.30 | 1,655,877 | RA | US |
| Repurchase Agreement | — | $1.2M | 1.73 | 1,241,908 | RA | US |
| Repurchase Agreement | — | $911K | 1.27 | 910,733 | RA | US |
| Unknown security | — | -$853K | -1.19 | -53 | DE | US |
| Unknown security | — | -$1.9M | -2.63 | -6,120 | DE | US |
| Unknown security | — | -$2.4M | -3.29 | -6,117 | DE | US |
| Unknown security | — | -$3.3M | -4.54 | -12,428 | DE | US |
| Unknown security | — | -$5.7M | -7.89 | -8,152 | DE | US |
| Unknown security | — | -$5.8M | -8.12 | -12,448 | DE | US |
| Unknown security | — | -$6.4M | -8.90 | -9,191 | DE | US |
| Unknown security | — | -$28.1M | -39.03 | -14,999 | DE | US |
Sector breakdown
Other/Unmapped
100.0%
Institutional owners (13F) 25 filers
Institutions that report holding this ETF in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | % of tracked 13F | Shares | Type | As of |
|---|---|---|---|---|---|
| Ridgepath Capital Management LLC | $5,588,199 | 27.13% | 140,619 | Shares | March 31, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2,804,229 | 13.61% | 131,100 | Call option | June 30, 2026 |
| Jump Financial, LLC | $2,341,563 | 11.37% | 109,470 | Shares | June 30, 2026 |
| IMC-Chicago, LLC | $1,881,956 | 9.14% | 87,983 | Shares | June 30, 2026 |
| Tower Research Capital LLC (TRC) | $1,653,468 | 8.03% | 77,301 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $1,214,952 | 5.90% | 56,800 | Call option | June 30, 2026 |
| GOLDMAN SACHS GROUP INC | $883,086 | 4.29% | 41,285 | Shares | June 30, 2026 |
| CITADEL ADVISORS LLC | $844,905 | 4.10% | 39,500 | Put option | June 30, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $688,758 | 3.34% | 32,200 | Put option | June 30, 2026 |
| Optiver Holding B.V. | $441,789 | 2.14% | 20,654 | Shares | June 30, 2026 |
| Squarepoint Ops LLC | $393,833 | 1.91% | 18,412 | Shares | June 30, 2026 |
| Belvedere Trading LLC | $385,020 | 1.87% | 18,000 | Call option | June 30, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $377,876 | 1.83% | 17,666 | Shares | June 30, 2026 |
| GTS SECURITIES LLC | $310,193 | 1.51% | 14,498 | Shares | June 30, 2026 |
| CITADEL ADVISORS LLC | $250,263 | 1.21% | 11,700 | Call option | June 30, 2026 |
| UBS Group AG | $249,707 | 1.21% | 11,674 | Shares | June 30, 2026 |
| WOLVERINE TRADING, LLC | $159,570 | 0.77% | 13,500 | Put option | Sept. 30, 2025 |
| GROUP ONE TRADING LLC | $56,983 | 0.28% | 2,664 | Shares | June 30, 2026 |
| Qube Research & Technologies Ltd | $55,978 | 0.27% | 2,617 | Shares | June 30, 2026 |
| JPMORGAN CHASE & CO | $16,449 | 0.08% | 758 | Shares | June 30, 2026 |
| FLOW TRADERS U.S. LLC | $1,089 | 0.01% | 50,905 | Shares | June 30, 2026 |
| HRT FINANCIAL LP | $276 | 0.00% | 12,942 | Shares | June 30, 2026 |
| MORGAN STANLEY | $57 | 0.00% | 2 | Shares | June 30, 2026 |
| Game Plan Financial Advisors, LLC | $43 | 0.00% | 2 | Shares | June 30, 2026 |
| DANSKE BANK A/S | $21 | 0.00% | 1 | Shares | June 30, 2026 |
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