PUMP: ProPetro Holding Corp. insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Activist and 5% holders
| Filed | What | Holder | Stake | Change | Filing |
|---|---|---|---|---|---|
| 2026-10-27 | 13G amendment | BlackRock, Inc. | 7.60% | SEC |
Institutional ownership (Q2 2026)
271 institutions reported holding $2.02B of ProPetro Holding Corp. on Form 13F (259 the quarter before). 55 opened a new position and 42 sold out. Shares held by institutions: +29%.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 9,105,609 | $130.57M |
| Sourcerock Group LLC | 7,713,646 | $110.61M |
| DIMENSIONAL FUND ADVISORS LP | 6,838,598 | $98.07M |
| D. E. Shaw & Co., Inc. | 6,034,264 | $86.53M |
| VANGUARD CAPITAL MANAGEMENT LLC | 5,133,454 | $73.61M |
| Encompass Capital Advisors LLC | 4,574,591 | $65.60M |
| AMERICAN CENTURY COMPANIES INC | 4,316,013 | $61.89M |
| Valiant Capital Management, L.P. | 4,242,475 | $60.84M |
| VR Advisory Services Ltd | 4,097,401 | $58.76M |
| STATE STREET CORP | 3,488,719 | $50.03M |
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