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Side-by-side financial comparison of NLIGHT, INC. (LASR) and Tarsus Pharmaceuticals, Inc. (TARS). Click either name above to swap in a different company.

Tarsus Pharmaceuticals, Inc. is the larger business by last-quarter revenue ($151.7M vs $81.2M, roughly 1.9× NLIGHT, INC.). Tarsus Pharmaceuticals, Inc. runs the higher net margin — -5.5% vs -6.0%, a 0.5% gap on every dollar of revenue. On growth, Tarsus Pharmaceuticals, Inc. posted the faster year-over-year revenue change (128.4% vs 71.3%). NLIGHT, INC. produced more free cash flow last quarter ($15.9M vs $13.0M). Over the past eight quarters, Tarsus Pharmaceuticals, Inc.'s revenue compounded faster (134.4% CAGR vs 35.0%).

nLight Inc. is a global developer and manufacturer of high-performance semiconductor lasers, fiber lasers, and related optical components. Its products serve key segments including industrial precision manufacturing, aerospace and defense, medical equipment, and advanced research, with customers across North America, Europe, and Asia Pacific.

Tarsus Pharmaceuticals, Inc. is a late-stage clinical biopharmaceutical company focused on developing and commercializing innovative therapeutic candidates for unmet medical needs in ophthalmology, dermatology, and other specialty care areas. It operates primarily in the United States, with lead product candidates targeting common, underdiagnosed conditions including demodex blepharitis and rosacea.

LASR vs TARS — Head-to-Head

Bigger by revenue
TARS
TARS
1.9× larger
TARS
$151.7M
$81.2M
LASR
Growing faster (revenue YoY)
TARS
TARS
+57.0% gap
TARS
128.4%
71.3%
LASR
Higher net margin
TARS
TARS
0.5% more per $
TARS
-5.5%
-6.0%
LASR
More free cash flow
LASR
LASR
$3.0M more FCF
LASR
$15.9M
$13.0M
TARS
Faster 2-yr revenue CAGR
TARS
TARS
Annualised
TARS
134.4%
35.0%
LASR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
LASR
LASR
TARS
TARS
Revenue
$81.2M
$151.7M
Net Profit
$-4.9M
$-8.4M
Gross Margin
30.7%
Operating Margin
-6.7%
-5.3%
Net Margin
-6.0%
-5.5%
Revenue YoY
71.3%
128.4%
Net Profit YoY
80.3%
63.8%
EPS (diluted)
$-0.10
$-0.17

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
LASR
LASR
TARS
TARS
Q4 25
$81.2M
$151.7M
Q3 25
$66.7M
$118.7M
Q2 25
$61.7M
$102.7M
Q1 25
$51.7M
$78.3M
Q4 24
$47.4M
$66.4M
Q3 24
$56.1M
$48.1M
Q2 24
$50.5M
$40.8M
Q1 24
$44.5M
$27.6M
Net Profit
LASR
LASR
TARS
TARS
Q4 25
$-4.9M
$-8.4M
Q3 25
$-6.9M
$-12.6M
Q2 25
$-3.6M
$-20.3M
Q1 25
$-8.1M
$-25.1M
Q4 24
$-25.0M
$-23.1M
Q3 24
$-10.3M
$-23.4M
Q2 24
$-11.7M
$-33.3M
Q1 24
$-13.8M
$-35.7M
Gross Margin
LASR
LASR
TARS
TARS
Q4 25
30.7%
Q3 25
31.1%
Q2 25
29.9%
Q1 25
26.7%
Q4 24
2.4%
Q3 24
22.4%
Q2 24
23.5%
Q1 24
16.8%
Operating Margin
LASR
LASR
TARS
TARS
Q4 25
-6.7%
-5.3%
Q3 25
-10.9%
-12.2%
Q2 25
-6.9%
-21.6%
Q1 25
-18.6%
-33.5%
Q4 24
-55.8%
-36.8%
Q3 24
-21.0%
-52.3%
Q2 24
-25.1%
-81.6%
Q1 24
-33.1%
-136.5%
Net Margin
LASR
LASR
TARS
TARS
Q4 25
-6.0%
-5.5%
Q3 25
-10.3%
-10.6%
Q2 25
-5.8%
-19.8%
Q1 25
-15.7%
-32.1%
Q4 24
-52.7%
-34.8%
Q3 24
-18.4%
-48.7%
Q2 24
-23.2%
-81.6%
Q1 24
-30.9%
-129.4%
EPS (diluted)
LASR
LASR
TARS
TARS
Q4 25
$-0.10
$-0.17
Q3 25
$-0.14
$-0.30
Q2 25
$-0.07
$-0.48
Q1 25
$-0.16
$-0.64
Q4 24
$-0.52
$-0.57
Q3 24
$-0.21
$-0.61
Q2 24
$-0.25
$-0.88
Q1 24
$-0.29
$-1.01

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
LASR
LASR
TARS
TARS
Cash + ST InvestmentsLiquidity on hand
$98.7M
$417.3M
Total DebtLower is stronger
$72.4M
Stockholders' EquityBook value
$226.7M
$343.4M
Total Assets
$315.2M
$562.2M
Debt / EquityLower = less leverage
0.21×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LASR
LASR
TARS
TARS
Q4 25
$98.7M
$417.3M
Q3 25
$81.1M
$401.8M
Q2 25
$78.8M
$381.1M
Q1 25
$82.2M
$407.9M
Q4 24
$65.8M
$291.4M
Q3 24
$41.5M
$317.0M
Q2 24
$49.4M
$323.6M
Q1 24
$61.3M
$298.5M
Total Debt
LASR
LASR
TARS
TARS
Q4 25
$72.4M
Q3 25
$72.3M
Q2 25
$72.1M
Q1 25
$72.0M
Q4 24
$71.8M
Q3 24
$71.7M
Q2 24
$71.6M
Q1 24
$29.9M
Stockholders' Equity
LASR
LASR
TARS
TARS
Q4 25
$226.7M
$343.4M
Q3 25
$218.5M
$335.1M
Q2 25
$216.0M
$332.6M
Q1 25
$212.8M
$342.5M
Q4 24
$216.4M
$224.5M
Q3 24
$235.3M
$237.5M
Q2 24
$239.5M
$252.2M
Q1 24
$244.4M
$275.2M
Total Assets
LASR
LASR
TARS
TARS
Q4 25
$315.2M
$562.2M
Q3 25
$298.7M
$534.6M
Q2 25
$295.3M
$495.0M
Q1 25
$290.0M
$500.8M
Q4 24
$270.2M
$377.0M
Q3 24
$291.3M
$376.3M
Q2 24
$294.3M
$376.8M
Q1 24
$302.8M
$349.3M
Debt / Equity
LASR
LASR
TARS
TARS
Q4 25
0.21×
Q3 25
0.22×
Q2 25
0.22×
Q1 25
0.21×
Q4 24
0.32×
Q3 24
0.30×
Q2 24
0.28×
Q1 24
0.11×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
LASR
LASR
TARS
TARS
Operating Cash FlowLast quarter
$17.5M
$19.3M
Free Cash FlowOCF − Capex
$15.9M
$13.0M
FCF MarginFCF / Revenue
19.6%
8.6%
Capex IntensityCapex / Revenue
2.0%
4.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$12.3M
$-22.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LASR
LASR
TARS
TARS
Q4 25
$17.5M
$19.3M
Q3 25
$5.2M
$18.3M
Q2 25
$-1.4M
$-29.4M
Q1 25
$-20.0K
$-20.7M
Q4 24
$-3.9M
$-22.2M
Q3 24
$-5.6M
$-8.7M
Q2 24
$-4.2M
$-14.4M
Q1 24
$11.4M
$-37.8M
Free Cash Flow
LASR
LASR
TARS
TARS
Q4 25
$15.9M
$13.0M
Q3 25
$2.4M
$16.3M
Q2 25
$-3.8M
$-30.4M
Q1 25
$-2.3M
$-21.2M
Q4 24
$-6.5M
$-22.3M
Q3 24
$-7.2M
$-8.9M
Q2 24
$-6.4M
$-15.4M
Q1 24
$9.8M
$-38.0M
FCF Margin
LASR
LASR
TARS
TARS
Q4 25
19.6%
8.6%
Q3 25
3.7%
13.8%
Q2 25
-6.1%
-29.6%
Q1 25
-4.5%
-27.1%
Q4 24
-13.7%
-33.5%
Q3 24
-12.9%
-18.6%
Q2 24
-12.6%
-37.8%
Q1 24
22.1%
-137.5%
Capex Intensity
LASR
LASR
TARS
TARS
Q4 25
2.0%
4.2%
Q3 25
4.2%
1.6%
Q2 25
3.9%
1.0%
Q1 25
4.4%
0.8%
Q4 24
5.5%
0.1%
Q3 24
2.9%
0.6%
Q2 24
4.2%
2.5%
Q1 24
3.5%
0.6%

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

LASR
LASR

Aerospaceand Defense$56.3M69%
Microfabrication$14.2M18%
Industrial$10.7M13%

TARS
TARS

Segment breakdown not available.

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