nLight Inc is a United States-based company provider of power semiconductor and fiber lasers for aerospace and defense, industrial, and microfabrication applications. It designs, manufactures, and sells a range of power semiconductor lasers and fiber lasers that are typically integrated into laser systems. It operates in two segments: Laser Products segment, which includes semiconductor lasers, fiber lasers, and directed energy products; and Advanced Development segment includes revenue earned from research and development contracts. The majority of its revenue is generated from the Laser segment. The company's geographical segments include North America, Asia Pacific, and EMEA, of which maximum revenue is derived from North America.

What symbol and exchange does Nlight shares trade?

Nlight trades on the NASDAQ stock market under the symbol LASR.

What is Nlight stock price doing today?

As of October 19, 2026, LASR stock price climbed to $34.79 with 748,587 million shares trading.

What is Nlight's Beta?

LASR has a beta of 0.87, meaning it tends to be less sensitive to market movements. LASR has a correlation of 0.04 to the broad based SPY ETF.

How much is Nlight worth?

LASR has a market cap of $2.01 billion. This is considered a Mid Cap stock.

How much money does Nlight make?

Last quarter Nlight reported $83 million in Revenue and $.15 earnings per share. This beat revenue expectation by $4 million and exceeded earnings estimates by $.04.

What is the highest and lowest price Nlight traded in the last 3 year period?

In the last 3 years, LASR traded as high as $86.95 and as low as $6.20.

What are the top ETFs holding Nlight?

The top ETF exchange traded funds that LASR belongs to (by Net Assets): VTI, IWM, VGT, VXF, IWO.

Is Nlight (LASR) a good investment?

LASR has underperformed the market in the last year with a price return of +9.7% while the SPY ETF gained +17.2%. LASR has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -47.0% and -14.3%, respectively, while the SPY returned +2.4% and -0.4%, respectively.

What are the support and resistance levels for Nlight (LASR)?

LASR support price is $32.58 and resistance is $34.76 (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 LASR shares will trade within this expected range on the day.