CAMAS, Wash.–(BUSINESS WIRE)–nLIGHT, Inc. (Nasdaq: LASR), a leading provider of high-power lasers for mission-critical directed energy, optical sensing, and advanced manufacturing applications, today announced that the underwriters of its previously announced public offering of 3,977,273 shares of common stock, which initially closed on February 5, 2026, have exercised in full their option to purchase an additional 596,590 shares of common stock at the public offering price of $44.00 per shar