MNTN INC (MNTN) Institutional Ownership Changes & 13F Activity

MNTN INC (MNTN). 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 D. E. Shaw & Co., Inc., Qube Research & Technologies Ltd, Wellington Management Group Llp, Susquehanna International Group, Llp, and Millennium Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheBuy+13,14713,147$120.95KQ2 2026Sep 09, 2026
Citadel Advisors LlcSell-88,958-14.1%541,761$4.98MQ2 2026Sep 02, 2026
California State Teachers Retirement SystemBuy+646646$5.94KQ2 2026Aug 24, 2026
D. E. Shaw & Co., Inc.Buy+681,361+143.1%1,157,448$10.65MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdSell-631,914-80.6%151,846$1.40MQ2 2026Aug 14, 2026
Wellington Management Group LlpSell-578,702-9.3%5,630,486$51.80MQ2 2026Aug 14, 2026
Susquehanna International Group, LlpSell-491,999-97.4%13,339$122.72KQ2 2026Aug 14, 2026
Millennium Management LlcSell-466,635-73.8%165,462$1.52MQ2 2026Aug 14, 2026
Bank Of America CorpBuy+336,137+557.0%396,485$3.65MQ2 2026Aug 14, 2026
Raymond James Financial IncBuy+306,436+311.2%404,893$3.73MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+286,435+202.5%427,867$3.94MQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+154,125154,125$1.42MQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Sell-145,163-70.6%60,457$556.20KQ2 2026Aug 14, 2026
Diametric Capital, LpBuy+143,695143,695$1.32MQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+136,118+224.4%196,783$1.81MQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+91,664+652.8%105,705$972.49KQ2 2026Aug 14, 2026
Man Group PlcBuy+73,022+27.2%341,836$3.14MQ2 2026Aug 14, 2026
Susquehanna Portfolio Strategies, LlcBuy+70,40070,400$647.68KQ2 2026Aug 14, 2026
Cresset Asset Management, LlcBuy+69,34769,347$637.99KQ2 2026Aug 14, 2026
Uniplan Investment Counsel, Inc.Buy+57,564+35.9%218,015$2.01MQ2 2026Aug 14, 2026
Engineers Gate Manager LpSell-53,973-35.6%97,598$897.90KQ2 2026Aug 14, 2026
Hsbc Holdings PlcBuy+50,937+278.2%69,248$1.44MQ2 2026Aug 14, 2026
Aquatic Capital Management LlcBuy+50,68850,688$466.33KQ2 2026Aug 14, 2026
Canada Pension Plan Investment BoardBuy+47,70047,700$438.84KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+46,356+10907.3%46,781$430.38KQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+38,51338,513$355.00KQ2 2026Aug 14, 2026
Barclays PlcSell-36,757-58.8%25,783$237.20KQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Sell-31,611-15.0%178,624$1.64MQ2 2026Aug 14, 2026
Metlife Investment Management, LlcBuy+28,52628,526$262.44KQ2 2026Aug 14, 2026
Invesco Ltd.Buy+25,48625,486$234.47KQ2 2026Aug 14, 2026
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Frequently asked questions about MNTN activity

  • Which institutional owners are buying MNTN?

    Institutional owners buying MNTN 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 MNTN activity?

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

  • Is institutional interest in MNTN increasing?

    Institutional interest in MNTN 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.