ProFrac Holding
ACDC · NASDAQ
$4.03−$0.04 (−0.98%)TodayMarket closed ·
Prev close $4.07
Who owns ACDC
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 88.8% of ACDC’s shares.
- Thrc Holdings LP45.0%
- Farris and Jo Ann Wilks 2022 Family Trust32.4%
- Wilks (Farris)2.3%
- First Financial Bankshares Inc2.1%
- Next 6 largest institutions7.1%
- All other shareholders11.2%
| Holder | Shares | % of shares |
|---|---|---|
| Thrc Holdings LP | 81.34M | 44.96% |
| Farris and Jo Ann Wilks 2022 Family Trust | 58.57M | 32.37% |
| Wilks (Farris) | 4.10M | 2.26% |
| First Financial Bankshares Inc | 3.86M | 2.13% |
| Heavenly Father's Foundation | 3.22M | 1.78% |
| AQR Capital Management, LLC | 2.64M | 1.46% |
| Wilks (Matthew D.) | 2.29M | 1.27% |
| BlackRock Institutional Trust Company, N.A. | 1.71M | 0.94% |
| D. E. Shaw & Co., L.P. | 1.57M | 0.87% |
| BNP Paribas Securities Corp. North America | 1.40M | 0.77% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 875.60K | 0.48% |
| iShares Russell 2000 ETF | 756.49K | 0.42% |
| EA Bridgeway Omni Small-Cap Value ETF | 693.82K | 0.38% |
| Bridgeway Omni Small-Cap Value Fund | 357.50K | 0.20% |
| Fidelity Small Cap Index Fund | 313.13K | 0.17% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $9.75M (10 trades) of ACDC on the open market, with no sales.
| Insider | Type | Shares | Value |
|---|---|---|---|
| THRC Holdings, LP | Buy | 30.82K | $148.13K |
| Wilks Dan H. | Buy | 30.82K | $148.13K |
| THRC Holdings, LP | Buy | 363.76K | $1.71M |
| Wilks Dan H. | Buy | 363.76K | $1.71M |
| THRC Holdings, LP | Buy | 212.65K | $1.01M |
| Wilks Dan H. | Buy | 212.65K | $1.01M |
| Wilks Matthew | Buy | 22.48K | $122.37K |
| Wilks Dan H. | Buy | 202.33K | $1.10M |
| Wilks Matthew | Buy | 57.52K | $279.48K |
| Wilks Dan H. | Buy | 517.67K | $2.52M |
Short interest
Settled Sep 30, 2026
- Shares short
- 5.60M
- Days to cover
- 4.01
- % of shares outstanding
- 3.09%
- Average daily volume
- 1.40M
- Change since last report
- +14.6%
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