Latest Period
Q1 2026
Security Snapshot
ProPetro Holding Corp. - Common Stock, $0.001 par value per share (PUMP) Institutional Ownership
CUSIP: 74347M108
13F Institutional Holders and Ownership History from Q1 2016 to Q1 2026
Institutions Reporting
252
Shares (Excl. Options)
115,176,780
Price
$14.41
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- Security type / class
- Equity / Common Stock, $0.001 par value per share
- Symbol
- PUMP on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 115,176,780
- Total 13F value
- $1,659,863,144
- Portfolio coverage rank
- 0.01%
- Share change
- +16,687,109
- Value change
- +$261,981,407
- Number of holders
- 252
- Shares outstanding
- 103,737,121
- SEC-reported price per share
- $16.65
- Insider filing price
- $16.65
Latest holder snapshot
5 signals
Issuer context
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- PUMP - ProPetro Holding Corp. - Common Stock, $0.001 par value per share is tracked under CUSIP 74347M108.
- 252 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 224 to 252 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $913,259,000 to $1,659,863,144.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 252 institutions filings for Q1 2026.
Security key
74347M108
Latest holder period
Q1 2026
13F holders
252
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
PUMP full holder history
ProPetro Holding Corp. SEC filings
ProPetro Holding Corp. company facts
ProPetro Holding Corp. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 74347M108:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
PUMP
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Sourcerock Group LLC | 6.6% | +28% | $67,234,103 | +$13,986,066 | 6,846,650 | +26% | Sourcerock Group LLC | 31 Dec 2025 |
| BlackRock, Inc. | 6% | -53% | $30,147,915 | -$31,978,641 | 6,190,537 | -51% | BlackRock, Inc. | 30 Sep 2025 |
| DIMENSIONAL FUND ADVISORS LP | 5.4% | $29,671,557 | 5,662,619 | Dimensional Fund Advisors LP | 30 Sep 2025 |
As of 31 Mar 2026, 252 institutional investors reported holding 115,176,780 shares of ProPetro Holding Corp. - Common Stock, $0.001 par value per share (PUMP). This represents 111% of the company’s total 103,737,121 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
76%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8.3% | 8,571,318 | +19% | 0% | $123,512,692 |
| Sourcerock Group LLC | 7% | 7,241,813 | +5.8% | 4.4% | $104,354,525 |
| DIMENSIONAL FUND ADVISORS LP | 6.2% | 6,481,970 | +15% | 0.02% | $93,408,072 |
| D. E. Shaw & Co., Inc. | 4.6% | 4,743,553 | +24% | 0.05% | $68,354,599 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.2% | 4,356,508 | 0% | 0% | $62,777,280 |
| Valiant Capital Management, L.P. | 3.9% | 4,042,993 | +10% | 4.6% | $58,259,529 |
| AMERICAN CENTURY COMPANIES INC | 3.7% | 3,846,880 | +10% | 0.03% | $55,433,541 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 3.3% | 3,449,379 | +10% | 0.03% | $49,705,551 |
| MORGAN STANLEY | 3.1% | 3,176,066 | +65% | 0% | $45,767,111 |
| STATE STREET CORP | 2.9% | 3,054,724 | +27% | 0% | $44,018,573 |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 2.9% | 2,966,561 | 2.1% | $42,748,000 | |
| VAN ECK ASSOCIATES CORP | 2.7% | 2,758,983 | +129% | 0.03% | $39,757,000 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.6% | 2,708,217 | 0% | 0% | $39,025,407 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.4% | 2,487,672 | +3.6% | 0.01% | $35,847,354 |
| VR Advisory Services Ltd | 2.4% | 2,464,913 | +184% | 4.2% | $35,519,396 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.3% | 2,342,964 | +23% | 0% | $33,769,769 |
| Philosophy Capital Management LLC | 2.2% | 2,283,573 | -42% | 3.8% | $32,906,287 |
| Alta Fundamental Advisers LLC | 1.7% | 1,773,185 | -1.4% | 10% | $25,551,596 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.6% | 1,653,600 | +561% | 0.04% | $23,828,376 |
| MILLENNIUM MANAGEMENT LLC | 1.5% | 1,552,869 | +153% | 0.02% | $22,376,842 |
| Nuveen, LLC | 1.4% | 1,497,226 | +0.07% | 0.01% | $21,575,027 |
| Fisher Asset Management, LLC | 1.4% | 1,494,983 | -0.05% | 0.01% | $21,542,705 |
| CITADEL ADVISORS LLC | 1.4% | 1,425,681 | -13% | 0.01% | $20,544,063 |
| JPMORGAN CHASE & CO | 1.2% | 1,248,889 | -10% | 0% | $18,296,224 |
| GOLDMAN SACHS GROUP INC | 1.1% | 1,168,310 | +24% | 0% | $16,835,347 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
39
Latest
Q1 2026
Rows shown
1-25 of 39
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 115,176,780 | $1,659,863,144 | +$261,981,407 | $14.41 | 252 |
| 2025 Q4 | 96,035,208 | $913,259,000 | +$100,277,779 | $9.51 | 224 |
| 2025 Q3 | 87,375,851 | $458,012,328 | -$11,901,507 | $5.24 | 212 |
| 2025 Q2 | 88,680,335 | $529,436,065 | +$7,171,941 | $5.97 | 223 |
| 2025 Q1 | 86,493,531 | $635,126,714 | +$632,328 | $7.35 | 232 |
| 2024 Q4 | 85,268,973 | $795,703,632 | -$8,024,338 | $9.33 | 225 |
| 2024 Q3 | 87,301,738 | $668,736,091 | +$71,219 | $7.66 | 215 |
| 2024 Q2 | 87,313,214 | $756,984,214 | +$15,532,195 | $8.67 | 218 |
| 2024 Q1 | 85,661,414 | $692,087,716 | -$45,453,101 | $8.08 | 204 |
| 2023 Q4 | 91,078,758 | $763,026,462 | -$15,455,770 | $8.38 | 222 |
| 2023 Q3 | 91,526,721 | $972,889,325 | +$38,293,017 | $10.63 | 218 |
| 2023 Q2 | 87,656,597 | $722,701,919 | -$23,061,792 | $8.24 | 196 |
| 2023 Q1 | 91,010,561 | $654,354,642 | +$26,117,985 | $7.19 | 224 |
| 2022 Q4 | 88,786,022 | $920,497,185 | +$14,018,851 | $10.37 | 213 |
| 2022 Q3 | 87,842,715 | $707,821,510 | +$37,109,797 | $8.05 | 197 |
| 2022 Q2 | 81,950,509 | $819,453,410 | +$30,326,081 | $10.00 | 211 |
| 2022 Q1 | 84,856,937 | $1,182,287,851 | +$28,977,410 | $13.93 | 206 |
| 2021 Q4 | 82,999,667 | $672,098,499 | +$872,188 | $8.10 | 180 |
| 2021 Q3 | 74,819,376 | $646,775,215 | -$26,689,022 | $8.65 | 180 |
| 2021 Q2 | 77,750,880 | $713,258,101 | +$34,924,487 | $9.16 | 169 |
| 2021 Q1 | 74,390,911 | $792,644,775 | +$41,288,065 | $10.66 | 177 |
| 2020 Q4 | 71,856,034 | $531,771,330 | -$55,467,871 | $7.39 | 180 |
| 2020 Q3 | 79,610,379 | $323,370,818 | +$6,926,258 | $4.06 | 179 |
| 2020 Q2 | 77,512,965 | $398,410,293 | +$35,373,674 | $5.14 | 171 |
| 2020 Q1 | 74,657,837 | $186,724,963 | -$129,938,701 | $2.50 | 156 |