TWIN DISC INC (TWIN) Institutional Ownership Changes & 13F Activity

TWIN DISC INC (TWIN). 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 Ameriprise Financial Inc, Needham Investment Management Llc, Archon Capital Management Llc, Vanguard Portfolio Management Llc, and Northern Trust Corp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+16,129+39.3%57,188$1.33MQ2 2026Sep 02, 2026
California State Teachers Retirement SystemBuy+159159$3.69KQ2 2026Aug 24, 2026
Empowered Funds, LlcBuy+1,941+7.2%28,727$666.47KQ2 2026Aug 17, 2026
Ameriprise Financial IncBuy+314,368314,368$7.29MQ2 2026Aug 14, 2026
Needham Investment Management LlcBuy+150,000150,000$3.48MQ2 2026Aug 14, 2026
Archon Capital Management LlcBuy+128,731+680.1%147,660$3.43MQ2 2026Aug 14, 2026
Barclays PlcSell-43,025-94.7%2,395$55.56KQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+33,63233,632$780.26KQ2 2026Aug 14, 2026
Trexquant Investment LpBuy+26,21626,216$608.21KQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+25,54525,545$592.64KQ2 2026Aug 14, 2026
Sei Investments CoSell-23,060-32.7%47,411$1.10MQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+22,67122,671$525.97KQ2 2026Aug 14, 2026
Meros Investment Management, LpBuy+22,418+38.7%80,377$1.86MQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-21,711-45.2%26,295$610.04KQ2 2026Aug 14, 2026
Bridgeway Capital Management, LlcBuy+19,896+25.7%97,261$2.26MQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+15,248+2349.5%15,897$368.00KQ2 2026Aug 14, 2026
Lazard Asset Management LlcBuy+14,60914,609$338.93KQ2 2026Aug 14, 2026
Invesco Ltd.Buy+13,32113,321$309.05KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+9,665+96.6%19,666$456.26KQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+9,4749,474$220.00KQ2 2026Aug 14, 2026
Two Sigma Investments, LpSell-8,023-29.1%19,585$454.37KQ2 2026Aug 14, 2026
Bank Of America CorpSell-7,274-39.5%11,163$258.98KQ2 2026Aug 14, 2026
Metlife Investment Management, LlcBuy+6,9366,936$160.91KQ2 2026Aug 14, 2026
Mirae Asset Global Etfs Holdings Ltd.Buy+5,2925,292$122.77KQ2 2026Aug 14, 2026
Rbf Capital, LlcSell-3,652-6.8%50,380$1.17MQ2 2026Aug 14, 2026
Legal & General Group PlcBuy+1,1241,124$26.08KQ2 2026Aug 14, 2026
Kennedy Capital Management LlcSell-429-0.7%61,506$1.43MQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Sell-5-5.0%95$2.22KQ2 2026Aug 14, 2026
Vanguard Portfolio Management LlcBuy+77,76777,767$1.80MQ2 2026Aug 13, 2026
Northern Trust CorpBuy+65,454+221.4%95,023$2.20MQ2 2026Aug 13, 2026
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Frequently asked questions about TWIN activity

  • Which institutional owners are buying TWIN?

    Institutional owners buying TWIN 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 TWIN activity?

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

  • Is institutional interest in TWIN increasing?

    Institutional interest in TWIN 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.