CACTUS INC - A (WHD) Institutional Ownership Changes & 13F Activity

CACTUS INC - A (WHD). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include T. Rowe Price Investment Management, Inc., Millennium Management Llc, Freestone Grove Partners Lp, Ameriprise Financial Inc, and Bridgewater Associates, Lp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheBuy+4,606+15.4%34,531$1.77MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustBuy+1,210+474.5%1,465$75.05KQ2 2026Sep 04, 2026
Citadel Advisors LlcSell-69,144-43.9%88,288$4.52MQ2 2026Sep 02, 2026
Vela Investment Management, LlcBuy+3,951+2.8%145,421$7.45MQ2 2026Aug 27, 2026
Corient Private Wealth LlcBuy+1,891+28.6%8,498$435.36KQ2 2026Aug 27, 2026
California State Teachers Retirement SystemSell-1,373-1.7%80,064$4.10MQ2 2026Aug 24, 2026
Deprince Race & Zollo IncSell-21,299-2.4%863,119$44.22MQ2 2026Aug 20, 2026
Mercer Global Advisors IncBuy+4,6844,684$239.96KQ2 2026Aug 19, 2026
Fulcrum Asset Management LlpSell-171,526-77.1%50,954$2.53MQ2 2026Aug 18, 2026
United Capital Financial Advisors, LlcBuy+4,4844,484$229.72KQ2 2026Aug 17, 2026
Empowered Funds, LlcBuy+2,241+32.7%9,100$466.19KQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioBuy+15+2.3%677$34.68KQ2 2026Aug 17, 2026
T. Rowe Price Investment Management, Inc.Sell-894,090-33.2%1,798,184$92.12MQ2 2026Aug 14, 2026
Millennium Management LlcSell-676,166-84.7%121,943$6.25MQ2 2026Aug 14, 2026
Freestone Grove Partners LpSell-600,246-97.5%15,458$791.91KQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+455,765455,765$23.35MQ2 2026Aug 14, 2026
Bridgewater Associates, LpBuy+293,749+4285.2%300,604$15.40MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+288,991288,991$14.81MQ2 2026Aug 14, 2026
Wellington Management Group LlpSell-249,797-8.7%2,615,629$134.00MQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+188,864+104.5%369,645$18.94MQ2 2026Aug 14, 2026
Palisade Capital Management, LpSell-159,428-57.1%119,979$6.15MQ2 2026Aug 14, 2026
Kr Capital LpBuy+98,07898,078$5.02MQ2 2026Aug 14, 2026
Dean Investment Associates, LlcSell-80,814-69.7%35,193$1.80MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+73,769+15.1%561,483$28.76MQ2 2026Aug 14, 2026
Van Eck Associates CorpSell-72,633-5.5%1,244,998$63.78MQ2 2026Aug 14, 2026
Royce & Associates LpBuy+61,265+12.3%558,217$28.60MQ2 2026Aug 14, 2026
Loomis Sayles & Co L PSell-56,160-6.7%787,533$40.35MQ2 2026Aug 14, 2026
Dean Capital ManagementSell-55,652-68.5%25,628$1.31MQ2 2026Aug 14, 2026
Brevan Howard Capital Management LpBuy+52,336+387.2%65,852$3.37MQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+48,094+188.3%73,632$3.77MQ2 2026Aug 14, 2026
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Frequently asked questions about WHD activity

  • Which institutional owners are buying WHD?

    Institutional owners buying WHD include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in WHD activity?

    "Buy" means an investor increased their reported position in WHD compared to the prior reporting period. This reflects growing exposure to CACTUS INC - A (WHD) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in WHD increasing?

    Institutional interest in WHD can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.