FLOTEK INDUSTRIES INC (FTK) Institutional Ownership Changes & 13F Activity

FLOTEK INDUSTRIES INC (FTK). 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 Royce & Associates Lp, Driehaus Capital Management Llc, Apis Capital Advisors, Llc, Citadel Advisors Llc, and Invesco Ltd..

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
California State Teachers Retirement SystemBuy+3,933+510.1%4,704$200.00Q2 2026Aug 24, 2026
Royce & Associates LpBuy+267,007+31.9%1,105,132$25.99MQ2 2026Aug 14, 2026
Driehaus Capital Management LlcBuy+167,669+17.3%1,136,326$26.73MQ2 2026Aug 14, 2026
Apis Capital Advisors, LlcBuy+138,000138,000$3.25MQ2 2026Aug 14, 2026
Citadel Advisors LlcSell-121,547-68.9%54,904$1.29MQ2 2026Aug 14, 2026
Invesco Ltd.Sell-118,001-92.2%9,919$233.29KQ2 2026Aug 14, 2026
Manatuck Hill Partners, LlcSell-99,940-43.6%129,060$3.04MQ2 2026Aug 14, 2026
Samjo Management, LlcBuy+95,00095,000$2.23MQ2 2026Aug 14, 2026
Masters Capital Management LlcSell-89,438-8.2%1,000,000$23.52MQ2 2026Aug 14, 2026
Needham Investment Management LlcBuy+80,000+200.0%120,000$2.82MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+62,272+133.4%108,952$2.56MQ2 2026Aug 14, 2026
Millennium Management LlcSell-51,377-17.9%236,303$5.56MQ2 2026Aug 14, 2026
Hood River Capital Management LlcBuy+50,00050,000$1.18MQ2 2026Aug 14, 2026
Sixth Street Partners Management Company, L.P.Buy+48,47648,476$1.14MQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+38,046+51.8%111,425$2.62MQ2 2026Aug 14, 2026
Sei Investments CoSell-33,695-44.3%42,381$996.80KQ2 2026Aug 14, 2026
Awm Investment Company, Inc.Buy+30,00030,000$705.60KQ2 2026Aug 14, 2026
Numerai Gp LlcBuy+22,594+163.9%36,381$855.68KQ2 2026Aug 14, 2026
Aventail Capital Group, LpBuy+21,09721,097$496.20KQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+11,888+32.5%48,476$1.14MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+9,2979,297$218.67KQ2 2026Aug 14, 2026
Aquatic Capital Management LlcBuy+8,2228,222$193.38KQ2 2026Aug 14, 2026
S Squared Technology, LlcBuy+6,081+2.0%309,807$7.29MQ2 2026Aug 14, 2026
Graham Capital Management, L.P.Sell-5,786-33.3%11,590$272.60KQ2 2026Aug 14, 2026
Jones Financial Companies LllpBuy+4,049+10655.3%4,087$90.57KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+3,740+1.8%214,435$5.04MQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+2,400+12.2%22,150$375.89KQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+537+4.6%12,310$290.00KQ2 2026Aug 14, 2026
Ancora Advisors LlcSell-500-64.1%280$6.59KQ2 2026Aug 14, 2026
Barclays PlcBuy+451+16.4%3,204$75.36KQ2 2026Aug 14, 2026
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Frequently asked questions about FTK activity

  • Which institutional owners are buying FTK?

    Institutional owners buying FTK 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 FTK activity?

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

  • Is institutional interest in FTK increasing?

    Institutional interest in FTK 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.