PUMP · ProPetro Holding Corp. · Shareholders & Ownership
Every disclosed holder of PUMP in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns PUMP
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positionsNo chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 147,234,538 | 119.84% |
| Insiders (Forms 3, 4, 5) | 2,254,276 | 1.83% |
| 13D/G-only blocks | 0 | 0.00% |
| Remaining | 26,626,477 | -21.67% |
| Registered funds (N-PORT, not summed) | 41,346,300 | 33.65% |
Shares outstanding: 122,862,337, the issuer's latest cover-page count restated onto today's split basis.
Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of PUMP
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
BlackRock, Inc.
13G
CIK 2012383 · Holding company · Sep 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
9,313,716 | ||
| 1.1 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
9,105,609 | ||
| 1.2 |
iShares Russell 2000 ETF
Fund
S000004344 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
2,612,820 | ||
| 1.3 |
iShares Russell 2000 Growth ETF
Fund
S000004343 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
924,470 | ||
| 1.4 |
BlackRock Advantage Small Cap Core Fund
Fund
S000039982 · Registered fund · Aug 31, 2026
BlackRock Funds, not summed
|
440,284 | ||
| 1.5 |
iShares U.S. Oil Equipment & Services ETF
Fund
S000009416 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
209,374 | ||
| 2 |
Sourcerock Group LLC
13F
CIK 1822531 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,713,646 | ||
| 3 |
VR Advisory Services Ltd
13G
CIK 1348145 · Registered investment adviser · Jul 6, 2026
Rule 13d-1(b), qualified institution, not summed
|
7,024,019 | ||
| 3.1 |
VR Advisory Services Ltd
13F
CIK 1348145 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,097,401 | ||
| 4 |
DIMENSIONAL FUND ADVISORS LP
13F
CIK 354204 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
6,838,598 | ||
| 4.1 |
U.S. SMALL CAP VALUE PORTFOLIO
Fund
S000000987 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
1,632,738 | ||
| 4.2 |
U.S. Targeted Value Portfolio
Fund
S000000970 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
837,018 | ||
| 4.3 |
Dimensional U.S. Targeted Value ETF
Fund
S000070901 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
783,669 | ||
| 4.4 |
Dimensional US Small Cap Value ETF
Fund
S000075151 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
626,241 | ||
| 4.5 |
U.S. SMALL CAP PORTFOLIO
Fund
S000000971 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
502,003 | ||
| 5 |
D. E. Shaw & Co., Inc.
13F
CIK 1009207 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
6,034,264 | ||
| 6 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
5,133,454 | ||
| 7 |
Encompass Capital Advisors LLC
13F
CIK 1541901 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,574,591 | ||
| 8 |
AMERICAN CENTURY COMPANIES INC
13F
CIK 748054 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,316,013 | ||
| 9 |
COOPER CREEK PARTNERS MANAGEMENT LLC
13F
CIK 1512162 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,301,575 | ||
| 10 |
Valiant Capital Management, L.P.
13F
CIK 1452689 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,242,475 | ||
| 11 |
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund
S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
3,891,040 | ||
| 12 |
Assenagon Asset Management S.A.
13F
CIK 1546007 · Unknown · Sep 30, 2026
|
3,684,710 | ||
| 13 |
|
3,488,719 | ||
| 13.1 |
State Street(R) SPDR(R) S&P(R) Oil & Gas Equipment & Services ETF
Fund
S000012334 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
1,132,938 | ||
| 13.2 |
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO
Fund
S000050332 · Registered fund · Jun 30, 2026
STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
|
34,499 | ||
| 13.3 |
State Street(R) SPDR(R) S&P(R) North American Natural Resources ETF
Fund
S000052050 · Registered fund · Jun 30, 2026
SPDR INDEX SHARES FUNDS, not summed
|
13,414 | ||
| 13.4 |
State Street(R) SPDR(R) Portfolio MSCI Global Stock Market ETF
Fund
S000036082 · Registered fund · Jun 30, 2026
SPDR INDEX SHARES FUNDS, not summed
|
4,260 | ||
| 13.5 |
State Street Total Return V.I.S. Fund
Fund
S000001637 · Registered fund · Jun 30, 2026
STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed
|
2,528 | ||
| 14 |
Avantis U.S. Small Cap Value ETF
Fund
S000066459 · Registered fund · May 31, 2026
American Century ETF Trust, not summed
|
3,229,546 | ||
| 15 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,097,319 | ||
| 16 |
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,081,768 | ||
| 17 |
CITADEL ADVISORS LLC
13F
CIK 1423053 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,064,445 | ||
| 18 |
MILLENNIUM MANAGEMENT LLC
13F
CIK 1273087 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,980,656 | ||
| 19 |
Philosophy Capital Management LLC
13F
CIK 1869199 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,964,348 | ||
| 20 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,791,848 | ||
| 21 |
VAN ECK ASSOCIATES CORP
13F
CIK 869178 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,443,444 | ||
| 21.1 |
VanEck Oil Services ETF
Fund
S000034408 · Registered fund · Jun 30, 2026
VanEck ETF Trust, not summed
|
2,148,348 | ||
| 22 |
|
2,359,930 | ||
| 22.1 |
College Retirement Equities Fund - Total Global Stock Account
Fund
S000005080 · Registered fund · Jun 30, 2026
College Retirement Equities Fund, not summed
|
1,495,933 | ||
| 22.2 |
Nuveen Small Cap Select Fund
Fund
S000005569 · Registered fund · Jul 31, 2026
Nuveen Investment Funds, Inc., not summed
|
430,357 | ||
| 22.3 |
Nuveen Small Cap Growth Opportunities Fund
Fund
S000005567 · Registered fund · Jul 31, 2026
Nuveen Investment Funds, Inc., not summed
|
265,717 | ||
| 22.4 |
Nuveen Small Cap Blend Index Fund
Fund
S000005367 · Registered fund · Jul 31, 2026
TIAA-CREF Funds, not summed
|
132,540 | ||
| 22.5 |
Nuveen Equity Index Fund
Fund
S000005360 · Registered fund · Jul 31, 2026
TIAA-CREF Funds, not summed
|
48,161 | ||
| 23 |
WELLINGTON MANAGEMENT GROUP LLP
13F
CIK 902219 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,290,361 | ||
| 24 |
TWO SIGMA INVESTMENTS, LP
13F
CIK 1179392 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,093,342 | ||
| 25 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,086,479 | ||
| 25.1 |
Schwab Fundamental U.S. Small Company ETF
Fund
S000040878 · Registered fund · Aug 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
980,524 | ||
| 25.2 |
Schwab U.S. Small-Cap ETF
Fund
S000026636 · Registered fund · Aug 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
462,374 | ||
| 25.3 |
Schwab Fundamental U.S. Small Company Index Fund
Fund
S000016767 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
|
255,822 | ||
| 25.4 |
Schwab Small-Cap Index Fund
Fund
S000005912 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
|
243,088 | ||
| 25.5 |
Schwab U.S. Broad Market ETF
Fund
S000026631 · Registered fund · Aug 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
59,134 | ||
| 26 |
Situational Awareness LP
13F
CIK 2045724 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,960,382 | ||
| 27 |
Fund 1 Investments, LLC
13F
CIK 1959730 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,793,882 | ||
| 28 |
BWCP, LP
13F
CIK 1787893 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,594,569 | ||
| 29 |
Alta Fundamental Advisers LLC
13F
CIK 1641604 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,553,385 | ||
| 30 |
HRT FINANCIAL LP
13F
CIK 1475597 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,522,875 | ||
| 31 |
RENAISSANCE TECHNOLOGIES LLC
13F
CIK 1037389 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,472,100 | ||
| 32 |
SOROS CAPITAL MANAGEMENT LLC
13F
CIK 1748240 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,443,620 | ||
| 33 |
Aventail Capital Group, LP
13F
CIK 1803822 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,421,075 | ||
| 34 |
Alyeska Investment Group, L.P.
13F
CIK 1453072 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,416,763 | ||
| 35 |
Fisher Asset Management, LLC
13F
CIK 850529 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,341,341 | ||
| 36 |
DEUTSCHE BANK AG\
13F
CIK 948046 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,199,340 | ||
| 36.1 |
DWS Small Cap Core Fund
Fund
S000005709 · Registered fund · Jun 30, 2026
DEUTSCHE DWS INVESTMENT TRUST, not summed
|
600,000 | ||
| 36.2 |
DWS Small Cap Growth Fund
Fund
S000031150 · Registered fund · Jun 30, 2026
DEUTSCHE DWS INVESTMENT TRUST, not summed
|
65,400 | ||
| 36.3 |
DWS Small Cap Index VIP
Fund
S000006223 · Registered fund · Jun 30, 2026
DEUTSCHE DWS INVESTMENTS VIT FUNDS, not summed
|
15,403 | ||
| 36.4 |
DWS Small Mid Cap Growth VIP
Fund
S000006260 · Registered fund · Jun 30, 2026
DEUTSCHE DWS VARIABLE SERIES II, not summed
|
10,800 | ||
| 37 |
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
13F
CIK 1164508 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,129,292 | ||
| 38 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
1,125,404 | ||
| 39 |
OBERWEIS ASSET MANAGEMENT INC/
13F
CIK 937886 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,097,100 | ||
| 39.1 |
Oberweis Micro-Cap Fund
Fund
S000010231 · Registered fund · Jun 30, 2026
OBERWEIS FUNDS, not summed
|
1,058,300 | ||
| 40 |
GOLDMAN SACHS GROUP INC
13F
CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,022,832 | ||
| 40.1 |
Goldman Sachs Small Cap Equity Insights Fund
Fund
S000009329 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
|
89,890 | ||
| 40.2 |
Goldman Sachs Small Cap Growth Insights Fund
Fund
S000014930 · Registered fund · Jul 31, 2026
Goldman Sachs Trust, not summed
|
61,510 | ||
| 40.3 |
Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF
Fund
S000048296 · Registered fund · Aug 31, 2026
Goldman Sachs ETF Trust, not summed
|
56,166 | ||
| 40.4 |
Goldman Sachs Variable Insurance Trust Small Cap Equity Insights Fund
Fund
S000009355 · Registered fund · Jun 30, 2026
Goldman Sachs Variable Insurance Trust, not summed
|
6,206 | ||
| 40.5 |
Goldman Sachs Absolute Return Tracker Fund
Fund
S000020314 · Registered fund · Aug 31, 2026
GOLDMAN SACHS TRUST, not summed
|
4,984 | ||
| 41 |
Empowered Funds, LLC
13F
CIK 1592828 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,014,148 | ||
| 41.1 |
EA Bridgeway Omni Small-Cap Value ETF
Fund
S000078089 · Registered fund · Jun 30, 2026
EA Series Trust, not summed
|
583,917 | ||
| 41.2 |
Bastion Energy ETF
Fund
S000089502 · Registered fund · Aug 31, 2026
EA Series Trust, not summed
|
95,402 | ||
| 41.3 |
Argent Focused Small Cap ETF
Fund
S000091242 · Registered fund · Aug 31, 2026
EA Series Trust, not summed
|
29,091 | ||
| 42 |
AYAL Capital Advisors Ltd
13F
CIK 2011524 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
979,100 | ||
| 43 |
Waratah Capital Advisors Ltd.
13F
CIK 1539919 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
963,358 | ||
| 44 |
JANE STREET GROUP, LLC
13F
CIK 1595888 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
912,315 | ||
| 45 |
NORTHERN TRUST CORP
13F
CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
889,042 | ||
| 45.1 |
Small Cap Index Fund
Fund
S000001245 · Registered fund · Jun 30, 2026
Northern Funds, not summed
|
50,985 | ||
| 45.2 |
Small Cap Core Fund
Fund
S000001244 · Registered fund · Jun 30, 2026
Northern Funds, not summed
|
6,566 | ||
| 46 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC
13F
CIK 1107261 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
861,417 | ||
| 46.1 |
Omni Small-Cap Value Fund
Fund
S000033567 · Registered fund · Jun 30, 2026
Bridgeway Funds, Inc., not summed
|
277,500 | ||
| 47 |
BANK OF AMERICA CORP /DE/
13F
CIK 70858 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
858,762 | ||
| 48 |
BNP PARIBAS ARBITRAGE, SA
13F
CIK 1166588 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
857,511 | ||
| 49 |
VANGUARD ENERGY INDEX FUND
Fund
S000004448 · Registered fund · Aug 31, 2026
VANGUARD WORLD FUND, not summed
|
845,407 | ||
| 50 |
SIR Capital Management, L.P.
13F
CIK 1434997 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
835,863 |
31 more nested rows are not shown here; Every filing lists them all.
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
Showing 1–50 of 373 holders
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