ProFrac Holding Corp.
ACDC- Exchange
- Nasdaq
- Industry
- Oil & Gas Field Services, NEC
- SEC CIK
- 0001881487
In the last 90 days, ProFrac Holding Corp. insiders filed 4 open-market purchases and 0 sales; 145 institutions reported holding it in 13F filings for Q2 2026, worth $186.8M in total; no superinvestor holds it.
Holders of 5% or more of ACDC
Holders whose latest Schedule 13D or 13G filing reports 5% or more of ProFrac Holding Corp., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Wilks Dan H. | 13D/A | 49.60%80.9M shares | +0.10 ppfrom 49.50% | Dec 31, 20242 filings | Mar 20, 2025 | SEC |
| THRC Holdings, LP | 13D/A | 47.10%85.6M shares | – | Aug 18, 20251 filing | Aug 18, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
3 Schedule 13D and 13G filings on ProFrac Holding Corp., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 18, 20257:33 PM ET | THRC Holdings, LPand 9 others | 13D/A | 47.10%85.6M shares | – | Aug 14, 2025 | SEC |
| Mar 20, 20258:21 PM ET | Wilks Dan H.and 9 others | 13D/A | 49.60%80.9M shares | +0.10 ppfrom 49.50% | Mar 20, 2025 | SEC |
| Dec 31, 20249:00 PM ET | Wilks Dan H.and 9 others | 13D/A | 49.50%79.2M shares | – | Dec 27, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell ProFrac Holding Corp. shares.
No Form 144 notices for ProFrac Holding Corp. are on file.