Who owns Prairie Operating Co.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of PROP from SEC Form 13F filings across 109 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, 109 institutions disclosed 19.5M shares of Prairie Operating Co. worth $14.0M — about 18.2% of shares outstanding; the largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
109
13F holders
$14.0M
value, 2026 filers
18.2%
of shares outstanding (19.5M sh)
32
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 PROP's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 2.8M | $2.0M | 0.0% | 2.6% | +83.2% |
| 2 | AQR CAPITAL MANAGEMENT LLC | 2.4M | $1.7M | 0.0% | 2.2% | +958.6% |
| 3 | Arax Advisory Partners | 1.4M | $1.0M | 0.0% | 1.3% | +2.7% |
| 4 | LAZARD ASSET MANAGEMENT LLC | 1.1M | $820,918 | 0.0% | 1.1% | +616.9% |
| 5 | UBS Group AG | 1.0M | $728,125 | 0.0% | 0.9% | +237.0% |
| 6 | BlackRock, Inc. | 879,964 | $634,894 | 0.0% | 0.8% | -56.8% |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 860,777 | $621,051 | 0.0% | 0.8% | -37.8% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 859,956 | $620,566 | 0.0% | 0.8% | -3.1% |
| 9 | GROUP ONE TRADING LLC | 600,538 | $433,288 | 0.0% | 0.6% | +39.3% |
| 10 | MILLENNIUM MANAGEMENT LLCNEW | 525,876 | $379,420 | 0.0% | 0.5% | new |
| 11 | VANGUARD FIDUCIARY TRUST CO | 444,829 | $321,167 | 0.0% | 0.4% | +87.8% |
| 12 | Corient Private Wealth LP | 433,189 | $312,546 | 0.0% | 0.4% | +519.0% |
| 13 | MORGAN STANLEY | 366,506 | $264,434 | 0.0% | 0.3% | -19.1% |
| 14 | Fore Capital, LLCNEW | 315,000 | $227,273 | 0.1% | 0.3% | new |
| 15 | STATE STREET CORP | 311,400 | $224,675 | 0.0% | 0.3% | -45.2% |
| 16 | ELCO Management Co., LLC | 301,968 | $217,870 | 0.1% | 0.3% | +112.9% |
| 17 | TRANSCEND CAPITAL ADVISORS, LLCNEW | 267,031 | $192,663 | 0.0% | 0.2% | new |
| 18 | GSA CAPITAL PARTNERS LLP | 264,466 | $191,000 | 0.0% | 0.2% | +359.0% |
| 19 | Marex Group LtdNEW | 250,164 | $180,493 | 0.0% | 0.2% | new |
| 20 | WELLINGTON MANAGEMENT GROUP LLP | 248,762 | $179,482 | 0.0% | 0.2% | +251.7% |
| 21 | BNP PARIBAS FINANCIAL MARKETS | 239,414 | $172,737 | 0.0% | 0.2% | +3309.0% |
| 22 | HSBC HOLDINGS PLCNEW | 227,110 | $154,435 | 0.0% | 0.2% | new |
| 23 | BANK OF AMERICA CORP /DE/ | 187,928 | $135,496 | 0.0% | 0.2% | +38.3% |
| 24 | IEQ CAPITAL, LLC | 177,722 | $128,227 | 0.0% | 0.2% | +1196.0% |
| 25 | MARSHALL WACE, LLPNEW | 177,575 | $127,854 | 0.0% | 0.2% | 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.