COHU INC (COHU) Stock Institutional Trading Activity


COHU INC (COHU) 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 and First Eagle U.S. Value. 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
Q4 2021Renaissance Technologies LLCBuy85,370151,724$5,779
Q3 2021First Eagle U.S. ValueBuy12,00014,315$457
Q3 2021Renaissance Technologies LLCBuy24,03066,354$2,119
Q2 2021First Eagle U.S. ValueBuy2,3152,315$85
Q2 2021Renaissance Technologies LLCSell-771,12442,324$1,557
Q1 2021Renaissance Technologies LLCSell-552,795813,448$34,035
Q4 2020Renaissance Technologies LLCSell-207,5741,366,243$52,163
Q3 2020Renaissance Technologies LLCBuy1,3001,573,817$27,038
Q2 2020Renaissance Technologies LLCSell-167,2001,572,517$27,267
Q1 2020Renaissance Technologies LLCBuy168,0541,739,717$21,538
Q4 2019Renaissance Technologies LLCBuy246,6091,571,663$35,912
Q3 2019Renaissance Technologies LLCBuy336,8001,325,054$17,895
Q2 2019Renaissance Technologies LLCBuy296,300988,254$15,249
Q1 2019Renaissance Technologies LLCBuy215,400691,954$10,206
Q4 2018Renaissance Technologies LLCSell-134,146476,554$7,658
Q3 2018Renaissance Technologies LLCSell-41,400610,700$15,329
Q1 2018Renaissance Technologies LLCBuy22,100652,100$14,874
Q4 2017Renaissance Technologies LLCSell-36,300630,000$13,829
Q3 2017Renaissance Technologies LLCSell-61,954666,300$15,885
Q2 2017Renaissance Technologies LLCBuy43,795728,254$11,463
Q1 2017Renaissance Technologies LLCBuy76,405684,459$12,635
Q4 2016Renaissance Technologies LLCBuy88,000608,054$8,452
Q3 2016Renaissance Technologies LLCBuy47,869520,054$6,105
Q2 2016Renaissance Technologies LLCBuy49,431472,185$5,123
Q1 2016Renaissance Technologies LLCBuy39,400422,754$5,022
Q4 2015Renaissance Technologies LLCBuy9,654383,354$4,627
Q3 2015Renaissance Technologies LLCBuy74,800373,700$3,685
Q2 2015Renaissance Technologies LLCBuy145,700298,900$3,954
Q1 2015Renaissance Technologies LLCBuy76,900153,200$1,676
Q4 2014Renaissance Technologies LLCBuy59,50076,300$908

Frequently asked questions about COHU activity

  • Which institutional owners are buying COHU?

    Institutional owners buying COHU 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 COHU activity?

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

  • Is institutional interest in COHU increasing?

    Institutional interest in COHU 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.