nLIGHT, Inc. (NASDAQ: LASR), a leading provider of high-power semiconductor and fiber lasers for directed energy, optical sensing and advanced manufacturing, saw its stock maintain strength in mid-March 2026 trading, closing at $62.60 on March 13 amid continued investor enthusiasm following strong 2025 results and bullish analyst coverage.

nLIGHT, Inc
nLIGHT, Inc

The shares, which have surged dramatically from a 52-week low of $6.20 to a high of $69.52, traded in a daily range of $61.87 to $64.87 on March 13 with volume of about 1.06 million shares. After-hours activity dipped slightly to $62.10, reflecting a modest -0.80% pullback, but the stock remains up significantly year-to-date, benefiting from a pivot toward high-margin defense applications and away from commoditized industrial segments.

nLIGHT's transformation story gained traction after its Feb. 26, 2026, earnings release, which delivered record fourth-quarter revenue of $81.2 million — a 71% year-over-year increase — and full-year 2025 revenue of $261.3 million, up 32%. The company posted adjusted earnings per share of $0.14 for the quarter, beating consensus estimates by $0.03, while narrowing its net loss. Aerospace and defense revenue hit a record $175 million for the year, up 60% from 2024, underscoring the success of contracts in directed energy weapons and optical sensing for military platforms.

The earnings beat triggered a wave of positive revisions. Baird initiated coverage March 4 with an Outperform rating and a $95 price target, citing nLIGHT's "strong tech stack" in high-energy lasers and its positioning in growing defense budgets. Roth Capital raised its target to $74 from $55 earlier in March, while other firms maintained Moderate Buy consensus ratings with averages around $58-$70 pre-surge levels. Analysts highlight nLIGHT's vertically integrated capabilities — from semiconductor chips to full laser systems — as a differentiator in mission-critical applications where reliability and power output are paramount.

A key strategic move announced in late 2025/early 2026 involved exiting lower-margin cutting and welding markets, expected to create a $25 million to $30 million annual revenue headwind mostly phased out by the second half of 2026. To fund expansion, including a new 50,000-square-foot manufacturing facility in Longmont, Colorado, nLIGHT completed a follow-on equity offering in February 2026, initially raising about $175 million before underwriters exercised their full option for an additional $26 million, totaling roughly $201 million in gross proceeds.

The capital infusion supports R&D in high-energy laser weapon systems and supply-chain resilience, areas executives emphasized during investor conferences in March. nLIGHT management participated in multiple events, including the Raymond James 47th Annual Institutional Investors Conference and others, where presentation materials highlighted progress in directed energy programs and partnerships with U.S. Department of Defense primes.

Institutional interest remains robust. Recent filings show new positions, such as Pier Capital LLC acquiring 132,726 shares worth about $3.93 million in late 2025 activity, contributing to institutional ownership around 83.9%. The stock's rally has boosted market capitalization to approximately $3.50 billion as of March 13, up more than 50% in the past month and over 80% over the trailing 12 months.

Despite the gains, challenges linger. nLIGHT continues to report operating losses on a GAAP basis, though adjusted metrics show improvement. Guidance for the first quarter of 2026 called for revenue of $70 million to $76 million, gross margins of 27% to 32% and adjusted EBITDA of $5 million to $10 million, reflecting a transitional period as industrial revenue declines are offset by defense growth.

The laser sector benefits from broader trends: increasing defense spending on directed energy for counter-drone and missile defense, plus demand for precision optical systems. Competitors in the space include IPG Photonics and Coherent, but nLIGHT's focus on semiconductor-based high-power lasers positions it uniquely for next-generation weapons.

On March 2, 2026, nLIGHT announced it would showcase high-energy laser weapon solutions at the Pacific Operational Science & Technology Conference, reinforcing its defense credentials. No major new announcements emerged in the immediate lead-up to March 16 trading, but the stock's performance reflects sustained momentum from the earnings tailwind and analyst endorsements.

Looking ahead, investors watch for updates on defense contract wins, progress on the Longmont facility ramp-up and any signs of accelerated adoption in directed energy programs. With shares trading well above prior targets but below Baird's ambitious $95 call, nLIGHT remains a high-conviction name for those betting on the intersection of laser technology and national security priorities.

As of March 16, 2026, with markets closed in some time zones but U.S. pre-market indications stable, nLIGHT's trajectory illustrates a classic growth rebound: from pandemic-era lows to defense-driven highs. Whether the rally sustains depends on execution in a competitive, capital-intensive field — but for now, the laser specialist continues to shine brighter on Wall Street.