Coherent Corp. (COHR) closed at $232.02 on October 19, 2026, down 0.4% from the previous close, on volume of 5,543,877 shares (30-day average 6,820,983).
Data as of October 19, 2026.
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Coherent Corp is a vertically integrated manufacturing company that develops, manufactures, and markets lasers, transceivers, and other optical and optoelectronic devices, modules, and systems, as well as engineered materials, for use in the communications, industrial, instrumentation, and electronics markets. Its reporting segments are Datacenter Communications and Industrial. Its geographic areas are North America, Europe, China, Japan, and the rest of the world.
Coherent Corp. trades on the NYSE stock market under the symbol COHR.
As of October 19, 2026, COHR stock price declined to $232.02 with 5,543,877 million shares trading.
COHR has a beta of 2.34, meaning it tends to be more sensitive to market movements. COHR has a correlation of 0.14 to the broad based SPY ETF.
COHR has a market cap of $45.39 billion. This is considered a Large Cap stock.
Last quarter Coherent Corp. reported $2 billion in Revenue and $1.74 earnings per share. This beat revenue expectation by $63 million and exceeded earnings estimates by $.16.
In the last 3 years, COHR traded as high as $440.00 and as low as $28.62.
The top ETF exchange traded funds that COHR belongs to (by Net Assets): VTI, VOO, VO, VUG, IVV.
COHR has outperformed the market in the last year with a return of +100.1%, while the SPY ETF gained +17.2%. However, in the most recent history, COHR shares have underperformed the stock market with its stock returning -16.2% in the last 3 month period and -31.2% for the last 2 week period, while SPY has returned +2.4% and -0.4%, respectively.
COHR support price is $220.54 and resistance is $245.26 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that COHR shares will trade within this expected range on the day.