FORRESTER RESEARCH INC (FORR) Institutional Ownership Changes & 13F Activity

FORRESTER RESEARCH INC (FORR) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC and First Eagle U.S. Value.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2018Renaissance Technologies LLCBuy54,100751,900$34,512
Q1 2018Renaissance Technologies LLCBuy46,500697,800$28,924
Q4 2017Renaissance Technologies LLCBuy19,900651,300$28,787
Q3 2017Renaissance Technologies LLCBuy45,800631,400$26,424
Q2 2017Renaissance Technologies LLCBuy31,400585,600$22,926
Q1 2017Renaissance Technologies LLCBuy14,000554,200$22,029
Q4 2016Renaissance Technologies LLCBuy6,582540,200$23,202
Q3 2016Renaissance Technologies LLCBuy30,618533,618$20,758
Q2 2016Renaissance Technologies LLCSell-2,318503,000$18,541
Q1 2016Renaissance Technologies LLCSell-7,914505,318$16,984
Q4 2015Renaissance Technologies LLCBuy67,114513,232$14,617
Q3 2015Renaissance Technologies LLCBuy83,573446,118$14,026
Q2 2015Renaissance Technologies LLCBuy18,424362,545$13,059
Q1 2015Renaissance Technologies LLCBuy69,803344,121$12,657
Q4 2014Renaissance Technologies LLCBuy26,718274,318$10,797
Q3 2014Renaissance Technologies LLCBuy19,600247,600$9,127
Q2 2014Renaissance Technologies LLCSell-23,600228,000$8,637
Q1 2014Renaissance Technologies LLCSell-49,700251,600$9,020
Q4 2013Renaissance Technologies LLCSell-29,418301,300$11,528
Q3 2013Renaissance Technologies LLCBuy28,800330,718$12,151
Q2 2013Renaissance Technologies LLCBuy301,918301,918$11,077
Q2 2013First Eagle U.S. ValueBuy8,0008,000$294

Frequently asked questions about FORR activity

  • Which institutional owners are buying FORR?

    Institutional owners buying FORR 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 FORR activity?

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

  • Is institutional interest in FORR increasing?

    Institutional interest in FORR 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.

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