Pulmonx (LUNG) Return on Equity [ROE] (2020 - 2026)
Pulmonx (LUNG) posted Return on Equity [ROE] of -87.88% for Q3 2025, down 29.30 percentage points from -58.58% a year earlier and down 10.29 percentage points from the prior quarter.
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Analysis
Pulmonx (LUNG) Return on Equity [ROE] (2020 - 2026) Analysis & Trends
For FY2024, Pulmonx's Return on Equity [ROE] came in at -55.25%, down 10.57 percentage points from FY2023.
- Annual Return on Equity [ROE] has declined for three consecutive years, though with a four-year change of +111.07 percentage points (FY2020 to FY2024).
- In prior years, Pulmonx's Return on Equity [ROE] was -44.68% in FY2023 (-10.75 pp), -33.94% in FY2022 (-10.73 pp), -23.21% in FY2021 (+143.12 pp) and -166.33% in FY2020.
- The Q3 2025 figure stands as the lowest quarterly Return on Equity [ROE] since Q4 2020.
- On a year-over-year basis, Return on Equity [ROE] has declined in each of the last 15 quarters, with an average year-over-year change of -16.32 percentage points over the last eight quarters.
- The strongest year-over-year quarter for Return on Equity [ROE] in the past five years was Q4 2021, with a gain of 310.73 percentage points; the weakest was Q3 2025, with a drop of 29.30 percentage points.
- According to Business Quant data, Return on Equity [ROE] for the three prior quarters was -77.59% (Q2 2025), -69.83% (Q1 2025) and -62.75% (Q4 2024).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROE (Qtr) |
|---|---|---|---|---|---|
| 1 | Thermo Fisher Scientific | 266.22 Bn | 242.86 Bn | 5.13 Bn | 13.20% |
| 2 | Abbott Laboratories | 191.31 Bn | 165.77 Bn | 7.39 Bn | 9.09% |
| 3 | Danaher | 166.16 Bn | 145.82 Bn | 3.84 Bn | 8.15% |
| 4 | Intuitive Surgical | 155.98 Bn | 136.40 Bn | 2.08 Bn | 17.28% |
| 5 | Medtronic | 130.05 Bn | 96.18 Bn | 6.34 Bn | 17.46% |
| 6 | Stryker | 123.40 Bn | 109.59 Bn | 4.25 Bn | -4.01% |
| 7 | Boston Scientific | 64.81 Bn | 60.48 Bn | 3.43 Bn | 13.69% |
| 8 | Edwards Lifesciences | 59.87 Bn | 43.18 Bn | 1.35 Bn | 9.36% |
| 9 | Medline | 53.84 Bn | 50.96 Bn | 1.93 Bn | 4.56% |
| 10 | Pulmonx | 121.94 Mn | -117.95 Mn | 17.40 Mn | -117.38% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | -117.38% |
| Jun 30, 2026 | -114.65% |
| Mar 31, 2026 | -106.62% |
| Dec 31, 2025 | -94.19% |
| Sep 30, 2025 | -88.36% |
| Jun 30, 2025 | -76.69% |
| Mar 31, 2025 | -69.56% |
| Dec 31, 2024 | -63.34% |
| Sep 30, 2024 | -57.93% |
| Jun 30, 2024 | -54.65% |
| Mar 31, 2024 | -51.21% |
| Dec 31, 2023 | -48.99% |
| Sep 30, 2023 | -46.74% |
| Jun 30, 2023 | -43.12% |
| Mar 31, 2023 | -39.32% |
| Dec 31, 2022 | -37.20% |
| Sep 30, 2022 | -34.44% |
| Jun 30, 2022 | -30.35% |
| Mar 31, 2022 | -27.68% |
| Dec 31, 2021 | -24.56% |
API Access
Pulmonx Return on Equity [ROE] API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=return-on-equity-%5Broe%5D&ticker=LUNG&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-equity-[roe]", "ticker": "LUNG", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=return-on-equity-%5Broe%5D&ticker=LUNG&period=max&api_key=YOUR_API_KEY");
const data = await res.json();