Cactus
318 hedge funds and large institutions have $3.21B invested in Cactus in 2025 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 130 increasing their positions, 109 reducing their positions, and 44 closing their positions.
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
23% more first-time investments, than exits
New positions opened: 54 | Existing positions closed: 44
19% more repeat investments, than reductions
Existing positions increased: 130 | Existing positions reduced: 109
2% more funds holding
Funds holding: 312 → 318 (+6)
0.76% less ownership
Funds ownership: 108.07% → 107.31% (-0.76%)
5% less capital invested
Capital invested by funds: $3.38B → $3.21B (-$164M)
87% less call options, than puts
Call options by funds: $542K | Put options by funds: $4.13M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$38M |
| 2 |
Balyasny Asset Management
Chicago,
Illinois
|
+$29.3M |
| 3 |
Wellington Management Group
Boston,
Massachusetts
|
+$27.3M |
| 4 |
Ameriprise
Minneapolis,
Minnesota
|
+$16.4M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$15.9M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ECA
Encompass Capital Advisors
New York
|
-$27.5M |
| 2 |
Pacer Advisors
Malvern,
Pennsylvania
|
-$19.1M |
| 3 |
Invesco
Atlanta,
Georgia
|
-$16.9M |
| 4 |
BTW
Boston Trust Walden
Boston,
Massachusetts
|
-$15.5M |
| 5 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
-$12.1M |
WHD Hedge Fund Activity: Q2 2025 in Review
318 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Cactus (WHD) for Q2 2025, worth a combined $3.21B — down 4.9% from $3.38B a quarter earlier.
Buyers outnumbered sellers: 54 funds opened new WHD positions and 44 closed out — a net gain of 10 holders — while 130 added to existing stakes and 109 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $38M. The largest seller was Encompass Capital Advisors, exiting entirely with an estimated $27.5M sold.
- 318 institutional investors held Cactus (WHD) as of Q2 2025, up from 312 in Q1 2025.
- Funds reported $3.21B of Cactus stock for Q2 2025, down 4.9% quarter-over-quarter.
- 54 funds opened new Cactus positions in Q2 2025 and 44 closed out, a net change of +10 holders.
- The largest Cactus buyer in Q2 2025 was Fidelity Investments, an estimated $38M added.
- The largest Cactus seller in Q2 2025 was Encompass Capital Advisors, an estimated $27.5M sold.
Based on aggregated 13F filings for Q2 2025.