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ROCKWOOD RESEARCH · A CORPORATE FILINGS WEBSITE|STRAIGHT FROM THE SOURCE · SEC EDGAR|SPONSOREDYour message on this tape — bid on the Rockwood Ad Exchange · Rockwood Ad Exchange|
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COHR

COHERENT CORP.

Optical Instruments & Lenses · SIC 3827CIK 820318Held by 16 tracked managersEDGAR filings ↗10-K/10-Q ↗

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16 managers · Q2 2026 13F
Whale Rock Capital Management
Whale Rock Capital ManagementPosition history →
3.9%
+25.3%
Century Management
Arnold Van Den BergPosition history →
3.5%
(34.9%)
SRS Investment Management
SRS Investment ManagementPosition history →
3.4%
NEW
Atreides Management
Atreides ManagementPosition history →
2.3%
+1.7%
Zevenbergen Capital Investments
Zevenbergen Capital InvestmentsPosition history →
0.72%
+439.0%
Hillhouse Capital Advisors
Hillhouse Capital AdvisorsPosition history →
0.30%
+50.1%
Motley Fool Asset Management
Motley Fool Asset ManagementPosition history →
0.22%
(16.5%)
Holocene Advisors
Holocene AdvisorsPosition history →
0.20%
(80.4%)
Adage Capital Management
Adage Capital ManagementPosition history →
0.18%
+28.8%
Dodge & Cox
Dodge & CoxPosition history →
0.11%
(2.6%)
Select Equity Group
Select Equity GroupPosition history →
0.06%
+322.7%
Tortoise Capital Advisors
Tortoise Capital AdvisorsPosition history →
0.06%
+82.8%
Bridgewater Associates
Bridgewater AssociatesPosition history →
0.02%
(90.7%)
Alps Advisors
Alps AdvisorsPosition history →
0.01%
+14.2%
Maverick Capital
Lee AinsliePosition history →
0.01%
(66.3%)
First Eagle Investment Management
First EaglePosition history →
<0.01%
(29.8%)

Weight = position value ÷ the manager's total 13F long-equity value in the same filing — one definition for every row. “1st obs.” marks a position with no earlier stored 13F to compare against — it is not shown as a purchase.