ACDC · NASDAQ · Oil & Gas Equipment & Services

ProFrac

Provides U.S. hydraulic fracturing, proppant, equipment, and chemistry services for shale producers.

$4.99
After-hours close−0.01 (−0.20%)
At close$5.00(−4.94%)

Breakdown13F · Form 4

Institutions 17.95%32.47M sharesInsiders 3.20%5.80M sharesOther 78.85%142.65M shares

Shares outstanding 180.92M · Float 10.89M · 6.0% free float

A Form 4 total here can count shares the filer formally disclaims — an award voted by proxy, for instance — which the holder's own Schedule 13D/G excludes, so where the two disagree the schedule's smaller figure is used.

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
Wilks Dan H. · 10 percent owner88.11M48.70%Form 4Aug 26, 2026
THRC Holdings, LP · 10 percent owner83.21M45.99%Form 4Aug 26, 2026
Wilks Farris · 10 percent owner10.15M5.61%Form 4Jun 26, 2026
First Financial Bankshares Inc3.86M2.13%13FAug 11, 2026
AQR Capital Management LLC2.64M1.46%13FAug 14, 2026

Institutions13F, as of Jun 30, 2026

150 holders · 32.47M shares · 34 new positions · 103 increased · 25 reduced · 27 closed

HolderShares% outstandingChg q/qFiled
First Financial Bankshares Inc3.86M2.13%−33.5KAug 11, 2026
AQR Capital Management LLC2.64M1.46%+1.12MAug 14, 2026
BlackRock, Inc.1.96M1.08%+101.2KAug 7, 2026
D. E. Shaw & Co., Inc.1.57M0.87%+404.8KAug 14, 2026
BNP Paribas Arbitrage, SNC1.40M0.77%+394.0KAug 13, 2026
Millennium Management LLC1.38M0.76%+584.7KAug 14, 2026
Vanguard Capital Management LLC1.13M0.63%+894.6KAug 13, 2026
Bridgeway Capital Management, LLC1.10M0.61%+40.8KAug 14, 2026

Beneficial owners13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Dan H. Wilksincl. Farris Wilks, Jo Ann Wilks +7 more49.60%80.93M13DMar 20, 2025
Dan Wilksincl. Matthew D. Wilks, THRC Management, LLC +7 more49.50%79.24M13DDec 31, 2024
THRC Holdings, LP45.00%83.21M13DAug 12, 2026

InsidersForm 4

InsiderRoleShares% outstandingFiled
Wilks Dan H.10 percent owner88.11M48.70%Aug 26, 2026
THRC Holdings, LP10 percent owner83.21M45.99%Aug 26, 2026
Wilks Farris10 percent owner10.15M5.61%Jun 26, 2026
Matthew Wilksdirector, officer: Chief Executive Officer2.29M1.27%Aug 12, 2026
Johnathan Ladd Wilksdirector1.36M0.75%Aug 11, 2026
James Coy JR Randledirector662.6K0.37%Jun 2, 2025
Austin Harbourofficer: Chief Financial Officer370.1K0.20%Apr 9, 2026
Matthew A. Greenwoodofficer: Chief Commercial Officer267.3K0.15%Apr 9, 2026
Steven Scroghamofficer: CLO, CCO & Corp. Sec.233.2K0.13%Apr 9, 2026
Jeremy Spriggsofficer: Chief Operations Officer150.0K0.08%Apr 9, 2026

3 ten-percent owners hold 181.47M shares by Form 4 — the 13D/G table above shows those stakes, the figure above counts officers and directors only · 9 people have not refiled in the last 18 months (63.42M shares), so they are not in the figure above

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 25, 2026
THRC Holdings, LP10 percent owner
Purchase30,820$4.8183,816,235
Aug 24, 2026
THRC Holdings, LP10 percent owner
Purchase363,757$4.7083,785,415
Aug 21, 2026
THRC Holdings, LP10 percent owner
Purchase212,650$4.7483,421,658
Aug 25, 2026
Dan H. Wilks10 percent owner
Purchase30,820$4.8188,107,422
Aug 24, 2026
Dan H. Wilks10 percent owner
Purchase363,757$4.7088,076,602
Aug 21, 2026
Dan H. Wilks10 percent owner
Purchase212,650$4.7487,712,845
Aug 11, 2026
Dan H. Wilks10 percent owner
Purchase202,331$5.4487,500,195
Aug 10, 2026
Dan H. Wilks10 percent owner
Purchase517,669$4.8687,297,864
Aug 11, 2026
Matthew Wilksdirector, officer: Chief Executive Officer
Purchase22,481$5.44502,097
Aug 10, 2026
Matthew Wilksdirector, officer: Chief Executive Officer
Purchase57,519$4.86479,616

CongressHouse and Senate disclosures

Not reported.