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COHR in the 13F filings

Coherent Corp · CUSIP 19247G107

Sector · IndustrialsTheme · AI infrastructure and semiconductors· L3VLUP-defined
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Sep 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 Nov 2025
Managers listing it
24
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q2 2025 and Q3 2025; 16 listed it in both
Shares listed
42,905,606
combined, among listed positions
Reported value
$4.6bn
combined, at the quarter end

Among the 95 comparable managers: 12 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing COHR in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

24 of 24 holders

ActionFiling
Fidelity (FMR LLC)12,851,210$1.4bn0.07%Added+1,785,32013 Nov 2025 (the filing on sec.gov)
Wellington Management Group LLP7,687,202$828m0.14%Added+1,726,86114 Nov 2025 (the filing on sec.gov)
Invesco Ltd6,394,325$689m0.11%Added+301,50813 Nov 2025 (the filing on sec.gov)
Point72 Asset Management LP3,902,738$420m0.70%Trimmed-134,27814 Nov 2025 (the filing on sec.gov)
Sachem Head Capital Management LP2,035,000$219m6.19%Trimmed-237,50014 Nov 2025 (the filing on sec.gov)
Holocene Advisors LP1,307,658$141m0.32%Added+190,53514 Nov 2025 (the filing on sec.gov)
Neuberger Berman Group LLC1,294,897$139m0.10%Trimmed-178,73827 Oct 2026 (the filing on sec.gov)
Artisan Partners LP1,069,634$115m0.16%Newnew12 Nov 2025 (the filing on sec.gov)
Millennium Management LLC1,025,757$110munder 0.1%Addedn.a.14 Nov 2025 (the filing on sec.gov)
AllianceBernstein LP987,268$106munder 0.1%Trimmed-357,00114 Nov 2025 (the filing on sec.gov)
Balyasny Asset Management LLC874,554$94m0.12%Trimmed-373,75214 Nov 2025 (the filing on sec.gov)
Dodge & Cox744,879$80munder 0.1%Trimmed-986,71613 Nov 2025 (the filing on sec.gov)
Arrowstreet Capital LP510,406$55munder 0.1%Addedn.a.13 Nov 2025 (the filing on sec.gov)
Rokos Capital Management LLP502,181$54m0.23%Trimmed-177,67214 Nov 2025 (the filing on sec.gov)
Whale Rock Capital Management LLC459,398$49m0.58%Trimmed-548,78714 Nov 2025 (the filing on sec.gov)
Freestone Grove Partners LP365,522$39m0.29%Trimmed-268,16814 Nov 2025 (the filing on sec.gov)
Marshall Wace LLP311,921$34munder 0.1%Trimmed-397,33413 Nov 2025 (the filing on sec.gov)
Woodline Partners LP149,357$16m0.08%Trimmed-128,48214 Nov 2025 (the filing on sec.gov)
Caxton Associates LLP130,000$14m0.33%Newnew17 Nov 2025 (the filing on sec.gov)
Davidson Kempner Capital Management LP125,000$13m0.17%Newnew14 Nov 2025 (the filing on sec.gov)
Hudson Bay Capital Management LP97,939$11munder 0.1%Newnew15 Dec 2025 (the filing on sec.gov)
Brevan Howard Capital Management LP40,948$4.4munder 0.1%Addedn.a.14 Nov 2025 (the filing on sec.gov)
Moore Capital Management LP29,011$3.1munder 0.1%Newnew14 Nov 2025 (the filing on sec.gov)
First Eagle Investment Management LLC8,801$948kunder 0.1%Trimmed-1,80712 Nov 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q2 2025 to Q3 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (0)

No exit shown by a manager’s own filing.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
18 in Q3 2024 to 25 in Q2 2026

Tracked managers listing it, at least.

010203040Q3 2022Q1 2023Q3 2023Q1 2024Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
COHR by quarter
QuarterHoldersReported valueBuyersSellers
Q3 20227$958mn.a.n.a.
Q4 20229$898mn.a.n.a.
Q1 20238$885mn.a.n.a.
Q2 20235$1.0bnn.a.n.a.
Q3 20237$677mn.a.n.a.
Q4 20237$1.2bn61
Q1 202411$1.7bn93
Q2 202414$2.6bn124
Q3 202418$4.0bn128
Q4 202422$4.3bn1110
Q1 202519$2.9bn147
Q2 202517$3.5bn118
Q3 202524$4.6bn1212
Q4 202532$9.9bn2619
Q1 202630$10.3bn1335
Q2 202625$12.0bn1826

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

COHR and NVDA →COHR and AVGO →COHR and MU →Choose a stock to compare with COHR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own COHR, latest filings →Back to the 13F Explorer →