Finisar
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You can watch Finisar and buy or sell other stocks, ETFs, and their options commission-free!About FNSR
Finisar Corp. operates as an optical communications company. The firm provides components and subsystems to networking equipment manufacturers, data center operators, telecom service providers, consumer electronics and automotive companies.
CEOWalter R. Bashaw, II
CEOWalter R. Bashaw, II
Employees—
Employees—
HeadquartersSunnyvale, California
HeadquartersSunnyvale, California
Founded1987
Founded1987
Employees—
Employees—
FNSR Key Statistics
Market cap2.85B
Market cap2.85B
Price-Earnings ratio-64.56
Price-Earnings ratio-64.56
Dividend yield—
Dividend yield—
Average volume2.22M
Average volume2.22M
High today—
High today—
Low today—
Low today—
Open price—
Open price—
Volume0.00
Volume0.00
52 Week high$25.14
52 Week high$25.14
52 Week low$15.81
52 Week low$15.81
Stock Snapshot
The current Finisar(FNSR) stock price is $23.77, with a market capitalization of 2.85B. The stock trades at a price-to-earnings (P/E) ratio of -64.56.
On 2025-12-12, Finisar(FNSR) stock opened at —, reached a high of —, and a low of —.
The Finisar(FNSR)'s current trading volume is 0, compared to an average daily volume of 2.22M.
During the past year, Finisar(FNSR) stock moved between $15.81 at its lowest and $25.14 at its peak.
During the past year, Finisar(FNSR) stock moved between $15.81 at its lowest and $25.14 at its peak.