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BLAIR WILLIAM & CO/IL

Position in COHR — Coherent Corp.

CIK 902367 CHICAGO, IL

Position in COHR

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$4,900,895
+$2,992,119 QoQ
Shares Held
12,424
+55.0% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#414
of 1,301 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 73% Shared 0% None 27%

Common Shares in COHR Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

BLAIR WILLIAM & CO/IL holds $53,271,189 across 11 Scientific & Technical Instruments names. COHR ranks #4 (9.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 COHR
Coherent Corp.
This page
12,424 $4,900,895

All Filings in COHR

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,900,895 12,424
2026-03-31 $1,908,776 8,013
2025-12-31 $1,317,091 7,136
2025-09-30 $517,056 4,800
2025-06-30 $425,888 4,774
2025-03-31 $308,465 4,750
2024-12-31 $457,545 4,830
2024-09-30 $280,955 3,160