MISTER CAR WASH INC (MCW) Institutional Ownership Changes & 13F Activity

MISTER CAR WASH INC (MCW). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Manufacturers Life Insurance Company, The, Brown Advisory Inc, Empyrean Capital Partners, Lp, Fil Ltd, and Tig Advisors, Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Oxford Asset Management LlpBuy+303,237—303,237$2.11MQ1 2026Aug 14, 2026
Brighton Jones LlcBuy+15,991—15,991$111.46KQ1 2026Aug 07, 2026
Wells Fargo & Company/MnSell-121,663-76.2%37,995$264.82KQ1 2026Jul 08, 2026
Bank Of America CorpBuy+2,425,206+495.8%2,914,403$20.31MQ1 2026May 18, 2026
California State Teachers Retirement SystemBuy+27,871+35.5%106,396$741.58KQ1 2026May 18, 2026
Manufacturers Life Insurance Company, TheSell-6,526,203-99.5%31,145$217.08KQ1 2026May 15, 2026
Brown Advisory IncSell-4,642,339-38.3%7,486,309$52.18MQ1 2026May 15, 2026
Empyrean Capital Partners, LpBuy+4,250,000—4,250,000$29.62MQ1 2026May 15, 2026
Fil LtdSell-4,100,000-66.7%2,050,000$14.29MQ1 2026May 15, 2026
Tig Advisors, LlcBuy+3,439,961—3,439,961$23.98MQ1 2026May 15, 2026
Greenhouse Funds LllpSell-3,207,064-19.4%13,342,649$93.00MQ1 2026May 15, 2026
Decagon Asset Management LlpBuy+2,924,720—2,924,720$20.39MQ1 2026May 15, 2026
Millennium Management LlcBuy+2,326,379+1062.9%2,545,252$17.74MQ1 2026May 15, 2026
Morgan StanleySell-2,266,191-73.6%810,785$5.65MQ1 2026May 15, 2026
Polar Asset Management Partners Inc.Buy+1,844,800+961.3%2,036,700$14.20MQ1 2026May 15, 2026
Fourworld Capital Management LlcBuy+1,200,000—1,200,000$8.36MQ1 2026May 15, 2026
Man Group PlcBuy+1,098,442—1,098,442$7.66MQ1 2026May 15, 2026
Goldman Sachs Group IncSell-774,937-35.9%1,382,739$9.64MQ1 2026May 15, 2026
Aqr Arbitrage LlcBuy+761,436—761,436$5.31MQ1 2026May 15, 2026
Cantor Fitzgerald, L. P.Buy+715,410—715,410$4.99MQ1 2026May 15, 2026
Squarepoint Ops LlcSell-630,817-89.4%74,955$522.44KQ1 2026May 15, 2026
Verition Fund Management LlcBuy+404,833+388.8%508,948$3.55MQ1 2026May 15, 2026
Boussard & Gavaudan Investment Management LlpBuy+352,529—352,529$2.46MQ1 2026May 15, 2026
Qube Research & Technologies LtdSell-345,442-24.0%1,091,231$7.61MQ1 2026May 15, 2026
Rangeley Capital, LlcBuy+220,500—220,500$1.54MQ1 2026May 15, 2026
Omers Administration CorpBuy+198,600—198,600$1.38MQ1 2026May 15, 2026
Aqr Capital Management LlcBuy+191,082+12.7%1,693,157$11.80MQ1 2026May 15, 2026
Nexpoint Asset Management, L.P.Buy+190,440—190,440$1.33MQ1 2026May 15, 2026
Water Island Capital LlcBuy+156,502—156,502$1.09MQ1 2026May 15, 2026
Css Llc/IlBuy+154,000—154,000$1.07MQ1 2026May 15, 2026
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Frequently asked questions about MCW activity

  • Which institutional owners are buying MCW?

    Institutional owners buying MCW 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 MCW activity?

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

  • Is institutional interest in MCW increasing?

    Institutional interest in MCW 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.