Coherent COHR

$297.44

−$3.16 (-1.05%)

Market open · Sep 24, 1:10 pm ET

After hours $299.70 -0.30%

Open$294.02

Prev close$300.60

Day range$291.00 – $300.89

Volume2.22M

Market cap$58.25B

P/E (TTM)72.2

Dividend yield–

Ownership & positioning

Who holds it, who is betting against it, and where the big money is moving

Institutional ownership88.0%-0.11 pts vs. prior quarter

Institutions holding1,499-4 vs. prior quarter

Insider trades (recent)6 buys / 10 sellsNet selling

Short interest5.50% of floatDays to cover 1.7 · as of 31 Aug 2026

Short-sale volume share13.1%5-day average of daily volume

Net of large-order buying minus selling, in USD. Over this window: +$86.67M (10 inflow days, 10 outflow days).

Institutional holders1,499

Institutional ownership88.0%

Total transactions23

Bought6

Sold10

Report date	Shares short	% of float	Days to cover
31 Aug 2026	10,764,076	5.5%	1.7
14 Aug 2026	10,032,446	5.1%	1.1
31 Jul 2026	9,047,021	4.6%	1.8
15 Jul 2026	8,693,657	4.4%	2.0
30 Jun 2026	8,587,090	4.4%	1.4
15 Jun 2026	8,944,682	4.6%	1.4