COHERENT CORP

Ticker: COHR CUSIP: 19247G107 Class: COM

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 8,342 Value ($000) $1,540 Avg Close $149.58 Range $105.02 - $200.19

Q3 2025

Shares 7,203 Value ($000) $776 Avg Close $99.69 Range $84.35 - $123.25

Q2 2025

Shares 6,657 Value ($000) $594 Avg Close $71.97 Range $45.58 - $90.18

Q1 2025

Shares 6,299 Value ($000) $409 Avg Close $82.86 Range $60.39 - $110.73

Q4 2024

Shares 6,480 Value ($000) $614 Avg Close $100.05 Range $87.16 - $113.60

Q3 2024

Shares 2,208 Value ($000) $226 Avg Close $74.72 Range $52.14 - $95.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,342	$1,540	$149.58	$105.02 - $200.19
Q3 2025	7,203	$776	$99.69	$84.35 - $123.25
Q2 2025	6,657	$594	$71.97	$45.58 - $90.18
Q1 2025	6,299	$409	$82.86	$60.39 - $110.73
Q4 2024	6,480	$614	$100.05	$87.16 - $113.60
Q3 2024	2,208	$226	$74.72	$52.14 - $95.29