ProFrac Holding Corp.
Ownership
Ownership Structure
Who owns ProFrac Holding Corp. (ACDC)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 17.6% of the shares are freely tradable; institutional investors hold 16.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| First Financial Bankshares Inc | 2.12 | 3,855,952 | -0.9 | 06/30/2026 |
| BlackRock Inc | 1.02 | 1,859,463 | +4.1 | 03/31/2026 |
| D. E. Shaw & Co LP | 0.86 | 1,567,698 | +34.8 | 06/30/2026 |
| AQR Capital Management LLC | 0.84 | 1,529,239 | -6.7 | 03/31/2026 |
| Millennium Management LLC | 0.76 | 1,380,865 | +73.4 | 06/30/2026 |
| Hotchkis & Wiley Capital Management LLC | 0.69 | 1,252,080 | -24.9 | 03/31/2026 |
| SIR Capital Management, L.P. | 0.61 | 1,104,261 | +0.0 | 03/31/2026 |
| Wells Fargo & Co | 0.59 | 1,067,776 | -1.9 | 03/31/2026 |
| Bridgeway Capital Management, LLC | 0.58 | 1,060,488 | -6.5 | 03/31/2026 |
| BNP Paribas Arbitrage, SA | 0.55 | 1,003,809 | +1,050.5 | 03/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Wilks Dan H. | 10% Owner | 88,107,422 | 449,347,852 $ | Aug 25, 2026 | indirect |
| THRC Holdings, LP | 10% Owner | 83,816,235 | 427,462,799 $ | Aug 25, 2026 | indirect |
| Wilks Matthew | Chief Executive Officer | 502,097 | 2,560,695 $ | Aug 11, 2026 | indirect |
| Wilks Johnathan Ladd | Director | 85,033 | 433,668 $ | Aug 7, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | Wilks Dan H. | 10% Owner | Buy | 30,820 | 4.81 | 148,127 |
| Aug 25, 2026 | THRC Holdings, LP | 10% Owner | Buy | 30,820 | 4.81 | 148,127 |
| Aug 24, 2026 | Wilks Dan H. | 10% Owner | Buy | 363,757 | 4.70 | 1,710,604 |
| Aug 24, 2026 | THRC Holdings, LP | 10% Owner | Buy | 363,757 | 4.70 | 1,710,604 |
| Aug 21, 2026 | Wilks Dan H. | 10% Owner | Buy | 212,650 | 4.74 | 1,008,918 |
| Aug 21, 2026 | THRC Holdings, LP | 10% Owner | Buy | 212,650 | 4.74 | 1,008,918 |
| Aug 11, 2026 | Wilks Matthew | Chief Executive Officer | Buy | 22,481 | 5.44 | 122,366 |
| Aug 11, 2026 | Wilks Dan H. | 10% Owner | Buy | 202,331 | 5.44 | 1,101,288 |
| Aug 10, 2026 | Wilks Matthew | Chief Executive Officer | Buy | 57,519 | 4.86 | 279,485 |
| Aug 10, 2026 | Wilks Dan H. | 10% Owner | Buy | 517,669 | 4.86 | 2,515,354 |
| Aug 7, 2026 | Wilks Johnathan Ladd | Director | Other | 370,883 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.