ICF INTERNATIONAL INC (ICFI) Stock Institutional Trading Activity


ICF INTERNATIONAL INC (ICFI) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Third Avenue Management, and Torray Fund. 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 2017Renaissance Technologies LLCSell-110,900148,900$7,013
Q1 2017Torray FundSell-8,5887,778$321
Q1 2017Third Avenue ManagementBuy9,400144,822$5,981
Q1 2017Renaissance Technologies LLCBuy106,200259,800$10,730
Q4 2016Torray FundBuy16,36616,366$903
Q4 2016Third Avenue ManagementSell-33,307135,422$7,475
Q4 2016Renaissance Technologies LLCSell-500153,600$8,479
Q3 2016Third Avenue ManagementSell-22,400168,729$7,478
Q3 2016Renaissance Technologies LLCSell-6,170154,100$6,830
Q2 2016Renaissance Technologies LLCBuy19,570160,270$6,555
Q1 2016Third Avenue ManagementBuy164191,129$6,569
Q1 2016Renaissance Technologies LLCBuy57,900140,700$4,836
Q4 2015Third Avenue ManagementSell-3,953190,965$6,791
Q4 2015Renaissance Technologies LLCBuy17,80082,800$2,944
Q3 2015Third Avenue ManagementBuy25,605194,918$5,924
Q3 2015Renaissance Technologies LLCSell-13,41765,000$1,975
Q2 2015Renaissance Technologies LLCBuy42,31778,417$2,734
Q1 2015Renaissance Technologies LLCBuy17,73036,100$1,475
Q4 2014Third Avenue ManagementSell-270,933169,313$6,938
Q4 2014Renaissance Technologies LLCSell-142,83018,370$753
Q3 2014Third Avenue ManagementSell-184,566440,246$13,555
Q3 2014Renaissance Technologies LLCBuy14,500161,200$4,963
Q2 2014Third Avenue ManagementBuy41,946624,812$22,093
Q2 2014Renaissance Technologies LLCBuy28,297146,700$5,187
Q1 2014Third Avenue ManagementSell-752,954582,866$23,204
Q1 2014Renaissance Technologies LLCBuy88,603118,403$4,714
Q4 2013Renaissance Technologies LLCBuy8,00029,800$1,034
Q3 2013Third Avenue ManagementSell-122,0791,335,820$47,301
Q3 2013Renaissance Technologies LLCSell-10021,800$772
Q2 2013Third Avenue ManagementBuy1,457,8991,457,899$45,938

Frequently asked questions about ICFI activity

  • Which institutional owners are buying ICFI?

    Institutional owners buying ICFI 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 ICFI activity?

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

  • Is institutional interest in ICFI increasing?

    Institutional interest in ICFI 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.