ProPetro Holding
PUMP
237 hedge funds and large institutions have $640M invested in ProPetro Holding in 2025 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 75 increasing their positions, 84 reducing their positions, and 28 closing their positions.
39% more first-time investments, than exits
New positions opened: 39 | Existing positions closed: 28
4% more funds holding
Funds holding: 228 → 237 (+9)
2% more call options, than puts
Call options by funds: $384K | Put options by funds: $376K
0.49% more ownership
Funds ownership: 83.9% → 84.39% (+0.49%)
11% less repeat investments, than reductions
Existing positions increased: 75 | Existing positions reduced: 84
21% less capital invested
Capital invested by funds: $806M → $640M (-$166M)
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SG
Sourcerock Group
Denver,
Colorado
|
+$30.8M |
| 2 |
VAS
VR Advisory Services
Camana Bay, Grand Cayman,
Cayman Islands
|
+$10.2M |
| 3 |
Pacer Advisors
Malvern,
Pennsylvania
|
+$8.75M |
| 4 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$6.42M |
| 5 |
SCM
SIR Capital Management
New York
|
+$5.58M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RCMNY
Rubric Capital Management (New York)
New York
|
-$20.1M |
| 2 |
BlackRock
New York
|
-$10.6M |
| 3 |
PBBUPS
PKO BP Bankowy Universal Pension Society
Warsaw,
Poland
|
-$7.56M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$5.69M |
| 5 |
TC
Towle & Co
Denver,
Colorado
|
-$5.42M |
PUMP Hedge Fund Activity: Q1 2025 in Review
237 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in ProPetro Holding (PUMP) for Q1 2025, worth a combined $640M — down 21% from $806M a quarter earlier.
Buyers outnumbered sellers: 39 funds opened new PUMP positions and 28 closed out — a net gain of 11 holders — while 75 added to existing stakes and 84 trimmed.
The largest buyer was Sourcerock Group, adding an estimated $30.8M. The largest seller was Rubric Capital Management (New York), exiting entirely with an estimated $20.1M sold.
- 237 institutional investors held ProPetro Holding (PUMP) as of Q1 2025, up from 228 in Q4 2024.
- Funds reported $640M of ProPetro Holding stock for Q1 2025, down 21% quarter-over-quarter.
- 39 funds opened new ProPetro Holding positions in Q1 2025 and 28 closed out, a net change of +11 holders.
- The largest ProPetro Holding buyer in Q1 2025 was Sourcerock Group, an estimated $30.8M added.
- The largest ProPetro Holding seller in Q1 2025 was Rubric Capital Management (New York), an estimated $20.1M sold.
Based on aggregated 13F filings for Q1 2025.