Stocktoria

Pulmonx Corp LUNG

Nasdaq · stock · Surgical & Medical Instruments & Apparatus · website · IPO 2020-10-01 · LEI

Pulmonx Corp statistics & valuation

Market cap$52.8M
P / S0.6×
P / B1.0×
Net margin-59.7%
Return on equity-99.8%
FCF margin-36.3%
Net cash$32.7M
Enterprise value USD$20.1M
Return on capital-49.1%

Market cap as of 2026-06-29. Multiples are price-derived and refreshed daily; everything else from the latest financial reports.

Profitability & efficiency

Net margin (%)
-63.50% -98.50% -100.50% -109.80% -88.60% -67.30% -59.70% 2019202020212022202320242025
Gross margin (%)
68.80% 64.80% 73.60% 74.30% 73.90% 74.00% 74.20% 2019202020212022202320242025
Operating margin (%)
-54.70% -98.80% -97.70% -109.30% -90.20% -68.90% -59.30% 2019202020212022202320242025
Return on equity (%)
-14.30% -25.20% -38.30% -51.40% -65.70% -99.80% 2019202020212022202320242025
Shares outstanding
2.1M 35.7M 36.9M 37.6M 38.5M 39.8M 41.7M 2019202020212022202320242025
Net debt ($)
-$214.2M -$131.1M -$84.4M -$46.3M -$33.7M -$32.7M 2019202020212022202320242025
Share buybacks ($)
2019202020212022202320242025
Return on assets (%)
-38.70% -12.20% -20.70% -30.40% -34.20% -34.60% -41.80% 2019202020212022202320242025
Free cash flow margin (%)
-65.90% -96.40% -93.10% -86.50% -55.90% -39.40% -36.30% 2019202020212022202320242025
Debt / equity (×)
0.08× 0.09× 0.11× 0.31× 0.43× 0.69× 2019202020212022202320242025
EPS ($)
-$3.16 -$1.35 -$1.59 -$1.60 -$1.44 -$1.33 2019202020212022202320242025

Margins and returns computed from annual filings. Falling shares outstanding = buybacks; rising = dilution. Net debt = debt − cash (negative = net cash).

Key ratios (by fiscal year)

RatioFY2025FY2024FY2023FY2022FY2021FY2020FY2019
Gross margin74.2%74.0%73.9%74.3%73.6%64.8%68.8%
Operating margin-59.3%-68.9%-90.2%-109.3%-97.7%-98.8%-54.7%
Net margin-59.7%-67.3%-88.6%-109.8%-100.5%-98.5%-63.5%
FCF margin-36.3%-39.4%-55.9%-86.5%-93.1%-96.4%-65.9%
Return on assets-41.8%-34.6%-34.2%-30.4%-20.7%-12.2%-38.7%
Return on equity-99.8%-65.7%-51.4%-38.3%-25.2%-14.3%11.0%
Debt / equity0.69×0.43×0.31×0.11×0.09×0.08×—
Current ratio5.075.586.509.1411.8519.962.90

Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.