COHERENT CORP (COHR) Stock Institutional Trading Activity


COHERENT CORP (COHR) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q3 2025), investors with some of the largest reported share count changes include Dodge & Cox Stock Fund, First Eagle U.S. Value, Giverny Capital, Scion Asset Management, 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.

Explore more:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2022Scion Asset ManagementBuy150,000150,000$5,265,000
Q4 2022First Eagle U.S. ValueBuy69,923160,084$5,618,948
Q3 2022Dodge & Cox Stock FundBuy17,045,51717,045,517$594,036
Q3 2022Renaissance Technologies LLCBuy8,0008,000$279
Q3 2022Giverny CapitalBuy74,20274,202$2,586
Q3 2022First Eagle U.S. ValueBuy90,16190,161$3,142

Frequently asked questions about COHR activity

  • Which institutional owners are buying COHR?

    Institutional owners buying COHR 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 COHR activity?

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

  • Is institutional interest in COHR increasing?

    Institutional interest in COHR 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.