(ANSS) Stock Institutional Trading Activity


(ANSS) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q2 2025), investors with some of the largest reported share count changes include Sequoia Financial Advisors, ARK Invest, Torray Fund, Third Point, and Renaissance Technologies LLC. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2018Dorsey Asset ManagementBuy32150,704$26,250
Q2 2018AKO CapitalBuy25,843310,638$54,107
Q1 2018Torray FundSell-1564,994$783
Q1 2018Bares Capital ManagementBuy2,0271,070,534$167,742
Q1 2018Renaissance Technologies LLCSell-104,8004,029$631
Q1 2018ARK InvestBuy3,87722,812$3,574
Q1 2018Dorsey Asset ManagementBuy9,816150,672$23,609
Q1 2018AKO CapitalSell-9,119284,795$44,625
Q4 2017Torray FundBuy1,1395,150$760
Q4 2017Bares Capital ManagementBuy17,7751,068,507$157,701
Q4 2017ARK InvestBuy2,74218,935$2,795
Q4 2017Renaissance Technologies LLCSell-29,900108,829$16,062
Q4 2017Dorsey Asset ManagementSell-14,750140,856$20,789
Q4 2017AKO CapitalSell-47,133293,914$43,379
Q3 2017Torray FundBuy344,011$492
Q3 2017Bares Capital ManagementSell-3,2381,050,732$128,956
Q3 2017ARK InvestBuy6,75816,193$1,987
Q3 2017Dorsey Asset ManagementSell-45155,606$19,098
Q3 2017AKO CapitalBuy17,781341,047$41,857
Q2 2017Torray FundSell-1,3623,977$484
Q2 2017Bares Capital ManagementBuy10,0031,053,970$128,247
Q2 2017ARK InvestBuy3,8939,435$1,148
Q2 2017Renaissance Technologies LLCBuy53,500138,729$16,881
Q2 2017AKO CapitalSell-29,010323,266$39,335
Q1 2017Torray FundSell-5,5735,339$571
Q1 2017Bares Capital ManagementBuy43,4021,043,967$111,569
Q1 2017ARK InvestBuy1,1895,542$592
Q1 2017Dorsey Asset ManagementBuy1,294155,651$16,634
Q1 2017AKO CapitalBuy39,387352,276$37,648
Q4 2016Torray FundBuy10,91210,912$1,009

Frequently asked questions about ANSS activity

  • Which institutional owners are buying ANSS?

    Institutional owners buying ANSS 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 ANSS activity?

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

  • Is institutional interest in ANSS increasing?

    Institutional interest in ANSS 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.