Which hedge funds own WHD? CACTUS INC, Q2 2026 13F holders
28 tracked hedge funds disclosed a position in WHD (CACTUS INC) in their Q2 2026 13F filings, worth $122.5m in total. The largest holder by portfolio weight is Encompass Capital Advisors LLC at 1.6% of its book. 9 opened a new position this quarter: KR Capital LP, Bayforest Capital Ltd, Edgestream Partners, L.P., Dark Forest Capital Management LP. 9 exited: Webs Creek Capital Management LP, SIR Capital Management, L.P., Carlson Capital, L.P..
- 28
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 9
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 9
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $20.3m
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $77.5m
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $123m
- Combined value Sum of the holders' reported positions in the security.
- 2.3%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
| Encompass Capital Advisors LLC Hedge fund | 1.6% | −5.1% | reduced |
| KR Capital LP Hedge fund | 0.5% | – | new |
| Kerrisdale Advisers, LLC Hedge fund | 0.4% | +22% | added |
| Fulcrum Asset Management LLP Hedge fund | 0.3% | −77% | reduced |
| Bayforest Capital Ltd Hedge fund | 0.2% | – | new |
| Edgestream Partners, L.P. Hedge fund | 0.1% | – | new |
| Twinbeech Capital LP Hedge fund | 0.08% | −83% | reduced |
| Bridgewater Associates, LP Hedge fund | 0.06% | +4285% | added |
| Dark Forest Capital Management LP Hedge fund | 0.05% | – | new |
| Brevan Howard Capital Management LP Hedge fund | 0.05% | +387% | added |
| Y-Intercept (Hong Kong) Ltd Hedge fund | 0.04% | – | new |
| Squarepoint Ops LLC Hedge fund | 0.04% | +104% | added |
| CenterBook Partners LP Hedge fund | 0.03% | – | new |
| Renaissance Technologies LLC Hedge fund | 0.01% | – | new |
| Entropy Technologies, LP Hedge fund | 0.01% | – | new |
| Aquatic Capital Management LLC Hedge fund | 0.01% | +293% | added |
| Freestone Grove Partners LP Hedge fund | 0.01% | −97% | reduced |
| Holocene Advisors, LP Hedge fund | 0.0% | +31% | added |
| Millennium Management LLC Hedge fund | 0.0% | −85% | reduced |
| Magnetar Financial LLC Hedge fund | 0.0% | −49% | reduced |
| Marshall Wace, LLP Hedge fund | 0.0% | +836% | added |
| Engineers Gate Manager LP Hedge fund | 0.0% | −58% | reduced |
| Citadel Advisors LLC Hedge fund | 0.0% | −44% | reduced |
| AQR Capital Management LLC Hedge fund | 0.0% | +18% | added |
| Quarry LP Hedge fund | 0.0% | +65% | added |
| Two Sigma Investments, LP Hedge fund | 0.0% | – | new |
| CVA Family Office, LLC Family office | 0.0% | −6.3% | reduced |
| Walleye Capital LLC Hedge fund | 0.0% | −93% | reduced |
Exited since the previous filing
| Webs Creek Capital Management LP | 7.9% | $45.4m |
| SIR Capital Management, L.P. | 0.7% | $7.9m |
| Carlson Capital, L.P. | 0.6% | $1.6m |
| Atom Investors LP | 0.6% | $7.8m |
| Campbell & CO Investment Adviser LLC | 0.2% | $3.1m |
| MQS Management LLC | 0.1% | $213k |
| EntryPoint Capital, LLC | 0.10% | $335k |
| Balyasny Asset Management L.P. | 0.02% | $10.0m |
| Qube Research & Technologies Ltd | 0.0% | $1.2m |
Ownership over time
Who discovered WHD first? Beta
The run: Q1 2020 → Q3 2026, +436%
| Encompass Capital Advisors LLC | Q1 2018 | 3.0% | +5.1 pts |
| Arosa Capital Management LP high conviction | Q1 2018 | 3.8% | +0.5 pts |
| Webs Creek Capital Management LP high conviction | Q4 2025 | – | +0.4 pts |
| SIR Capital Management, L.P. | Q3 2025 | – | +0.2 pts |
| Fulcrum Asset Management LLP | Q1 2026 | – | +0.1 pts |
| Yaupon Capital Management LP high conviction | Q1 2019 | – | −0.5 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.