nLIGHT, Inc. Common Stock
LASR
$40.06
-3.40%
nLIGHT, Inc. is a U.S.-based provider of high-power semiconductor and fiber lasers, serving aerospace and defense, industrial, and microfabrication applications. The company designs and manufactures laser products that are integrated into systems for cutting, welding, and directed energy, operating through two segments: Laser Products and Advanced Development. nLIGHT is a niche player in the laser industry, differentiated by its vertically integrated semiconductor laser technology and a growing focus on defense-related directed energy applications. The current investor narrative centers on a dramatic revenue acceleration, driven by strong demand in aerospace and defense, which has recently propelled the stock to a 52-week high before a sharp pullback, raising questions about sustainability and valuation.…
LASR
nLIGHT, Inc. Common Stock
$40.06
Investment Opinion: Should I buy LASR Today?
Based on the analysis, LASR is rated a Buy, supported by a 'Strong Buy' consensus from 7 analysts and an average target price of $88.86, implying a 122% upside. The thesis is that nLIGHT's explosive revenue growth, driven by defense applications, is undervalued by the market, which has overreacted to recent volatility. The company's Q1 2026 revenue growth of 55.2% YoY, gross margin expansion to 33.1%, and positive EPS of $0.01 demonstrate improving fundamentals. The balance sheet is strong with a current ratio of 3.79 and low debt, providing a cushion for growth investments. However, the valuation is rich at a PS of 7.31x and forward PE of 63.6x, which requires continued high growth to justify. The biggest risks are a slowdown in defense orders or a failure to achieve profitability targets. This Buy would be downgraded to Hold if revenue growth falls below 20% or if the stock fails to hold above its 50-day moving average. Conversely, it could be upgraded to a Strong Buy if the company reports another quarter of accelerating growth and raises guidance. Overall, LASR is fairly valued relative to its growth potential, but investors should be prepared for high volatility.
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LASR 12-Month Price Forecast
The AI assessment leans bullish due to the exceptional revenue growth and strong analyst support, but confidence is medium given the extreme valuation and recent price volatility. The key factor is whether the company can sustain its growth and achieve profitability, which would justify the premium valuation. If the company delivers another strong quarter and raises guidance, the stock could rally significantly. However, any signs of deceleration or margin pressure could lead to further downside. The AI stance would be upgraded to high confidence if the stock stabilizes above $50 and fundamentals continue to improve, or downgraded to neutral if growth slows or the stock breaks below $35.
Wall Street consensus
Most Wall Street analysts maintain a constructive view on nLIGHT, Inc. Common Stock's 12-month outlook, with a consensus price target around $88.86 and implied upside of +121.8% versus the current price.
Average Target
$88.86
0 analysts
Implied Upside
+121.8%
vs. current price
Analyst Count
—
covering this stock
Price Range
$81 - $100
Analyst target range
Analyst coverage is limited but highly bullish, with 7 analysts providing ratings and a consensus recommendation of 'Strong Buy' (mean score of 1.33). The average target price is $88.86, implying a significant upside of approximately 122% from the current price of $40.06. All analysts rate the stock as Buy or Overweight, with no Hold or Sell ratings, indicating a unanimous positive sentiment. The target price range spans from $81.00 to $100.00, with the low target still representing a 102% upside, suggesting that even the most conservative analyst sees substantial value. Recent ratings actions have been consistently positive, with firms like Needham, Craig-Hallum, and Stifel reiterating Buy ratings in 2026, reflecting confidence in the company's growth trajectory. The wide gap between the current price and analyst targets may indicate that the recent sell-off was overdone, or that analysts have not yet fully adjusted to the latest developments, but the strong consensus suggests a potential for a rebound.
Bulls vs Bears: LASR Investment Factors
nLIGHT presents a compelling growth story driven by exceptional revenue acceleration in aerospace and defense, which has attracted unanimous analyst bullishness and a target price implying over 100% upside. However, the stock's extreme valuation, recent severe price decline, and historical unprofitability introduce significant risk. The bull case rests on the sustainability of defense-driven growth and the company's ability to convert revenue into consistent profits, while the bear case hinges on valuation compression and execution risks. Currently, the evidence slightly favors the bulls given the strong fundamental momentum and analyst conviction, but the single most important tension is whether the recent sell-off reflects a temporary overreaction or a fundamental reassessment of the company's growth prospects and valuation.
Bullish
- Explosive Revenue Growth: Q1 2026 revenue surged 55.2% YoY to $80.18M, accelerating sharply from prior quarters ($51.67M in Q1 2025, $61.74M in Q2 2025). This growth is driven by the Aerospace & Defense segment, which contributed $55.13M (68.8% of total revenue), indicating strong demand for directed energy and defense lasers.
- Unanimous Analyst Support: All 7 analysts rate LASR as Buy or Overweight, with a consensus 'Strong Buy' and a mean score of 1.33. The average price target of $88.86 implies a 122% upside from the current price of $40.06, with even the low target of $81.00 offering 102% upside, reflecting high conviction in the company's growth story.
- Defense Pivot Provides Tailwind: The strategic focus on aerospace and defense, which now accounts for 68.8% of revenue, aligns with rising global defense budgets and the increasing adoption of laser technologies for directed energy and counter-UAS applications. This segment's growth is less cyclical than industrial markets, offering a more stable revenue base.
- Balance Sheet Strength: With a current ratio of 3.79 and a debt-to-equity ratio of only 0.16, nLIGHT has ample liquidity and minimal leverage. This financial flexibility supports continued R&D investment and potential strategic acquisitions without the risk of balance sheet distress.
Bearish
- Extreme Valuation Premium: At a PS ratio of 7.31x, LASR trades at a substantial premium to its historical average and to semiconductor peers. The forward PE of 63.6x implies the market is pricing in a massive earnings recovery, leaving little room for error. Any disappointment could trigger a sharp de-rating.
- Severe Price Momentum Breakdown: The stock has fallen 54% from its 52-week high of $86.95 to $40.06, with a 3-month decline of -39.2% and a 6-month decline of -31.7%. This dramatic sell-off, despite strong fundamentals, suggests a loss of investor confidence or a shift in market sentiment that could persist.
- Customer Concentration Risk: The Aerospace & Defense segment's dominance (68.8% of revenue) creates significant dependence on a few large defense contracts. A delay, cancellation, or renegotiation of a key program could severely impact revenue, as seen in the volatility of government spending.
- Negative Profitability History: Despite the recent profitable quarter, LASR has a trailing twelve-month net margin of -9.0% and a negative ROE of -10.3%. The company has a history of losses, and the path to sustained profitability is not yet proven, especially if growth decelerates.
LASR Technical Analysis
The stock has experienced a volatile but broadly upward trajectory over the past year, with a 1-year price change of +35.7%, yet it is currently trading at $40.06, near the lower end of its 52-week range (approximately 27% above the low of $27.22 and 54% below the high of $86.95). This positioning suggests that despite long-term gains, the stock has undergone a severe correction from its peak, indicating a potential shift from a strong uptrend to a more bearish or consolidating phase. The 6-month price change of -31.7% and the 3-month change of -39.2% highlight a significant deterioration in momentum over the medium term, contrasting sharply with the positive 1-year performance.
Beta
2.30
2.30x market volatility
Max Drawdown
-53.6%
Largest decline past year
52-Week Range
$27-$87
Price range past year
Annual Return
+35.7%
Cumulative gain past year
| Period | LASR Return | S&P 500 |
|---|---|---|
| 1m | -46.8% | -0.4% |
| 3m | -39.2% | +4.5% |
| 6m | -31.7% | +13.9% |
| 1y | +35.7% | +19.0% |
| ytd | +4.4% | +12.9% |
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LASR Fundamental Analysis
Revenue growth has been exceptional, with the most recent quarter (Q1 2026) reporting revenue of $80.18 million, a 55.2% year-over-year increase. This marks a significant acceleration from prior quarters, where revenue was $51.67 million in Q1 2025 and $61.74 million in Q2 2025, indicating a clear upward trajectory. The growth is primarily driven by the Aerospace and Defense segment, which contributed $55.13 million in revenue, representing 68.8% of total sales, while Industrial and Microfabrication segments contributed $12.03 million and $13.03 million, respectively. This segment mix highlights the company's strategic pivot toward defense applications, which is fueling its expansion.
Quarterly Revenue
$80181000.0B
2026-03
Revenue YoY Growth
+55.2%
YoY Comparison
Gross Margin
33.1%
Latest Quarter
Free Cash Flow
$22169000.0B
Last 12 Months
Revenue & Net Income Trends (2 Years)
Revenue Breakdown
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Valuation Analysis: Is LASR Overvalued?
Given that nLIGHT's trailing twelve-month net income is negative (with a net margin of -9.0% and a trailing PE of -78.1), the price-to-sales (PS) ratio is the most appropriate valuation metric, as it allows for comparison regardless of profitability. The current PS ratio stands at 7.31x, which is elevated compared to the company's historical average, reflecting the market's high growth expectations. The forward PE of 63.6x, based on estimated EPS of $1.75 for the next fiscal year, implies that the market expects a substantial earnings recovery, which is a key driver of the stock's valuation.
PE
-78.1x
Latest Quarter
vs. Historical
N/A
5-Year PE Range 17x~59x
vs. Industry Avg
N/A
Industry PE ~N/A*
EV/EBITDA
-92.6x
Enterprise Value Multiple
Investment Risk Disclosure
Financial and operational risks are substantial. nLIGHT's negative trailing net margin of -9.0% and negative operating margin of -10.2% indicate that the company has not yet achieved sustainable profitability, despite a profitable Q1 2026. The reliance on a single quarter of positive EPS (0.01) is fragile, and any revenue shortfall could quickly return the company to losses. The balance sheet is strong with a current ratio of 3.79 and low debt-to-equity of 0.16, but the company's cash burn history (e.g., -$24.96M net loss in Q4 2024) highlights the need for continued growth to justify its valuation. Revenue concentration in the Aerospace & Defense segment (68.8% of Q1 2026 revenue) exposes the company to government budget cycles and contract timing risks, which could cause significant quarterly volatility.