Pulmonx (LUNG) Return on Equity [ROE] (2020 - 2025)
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 - 2025) 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 | 249.71 Bn | 228.86 Bn | 4.88 Bn | 13.36% |
| 2 | Abbott Laboratories | 171.00 Bn | 142.08 Bn | 7.27 Bn | 10.39% |
| 3 | Danaher | 155.79 Bn | 139.61 Bn | 3.61 Bn | 7.56% |
| 4 | Intuitive Surgical | 143.91 Bn | 123.46 Bn | 1.96 Bn | 17.60% |
| 5 | Medtronic | 110.42 Bn | 76.29 Bn | 6.34 Bn | 10.44% |
| 6 | Stryker | 105.71 Bn | 91.82 Bn | 4.50 Bn | -3.90% |
| 7 | Boston Scientific | 63.26 Bn | 58.27 Bn | 3.85 Bn | 14.31% |
| 8 | Edwards Lifesciences | 49.80 Bn | 33.91 Bn | 1.35 Bn | 9.53% |
| 9 | Becton Dickinson | 48.78 Bn | 45.93 Bn | 2.32 Bn | 3.88% |
| 10 | Pulmonx | 79.60 Mn | -239.63 Mn | - | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2025 | -87.88% |
| Jun 30, 2025 | -77.59% |
| Mar 31, 2025 | -69.83% |
| Dec 31, 2024 | -62.75% |
| Sep 30, 2024 | -58.58% |
| Jun 30, 2024 | -54.74% |
| Mar 31, 2024 | -51.38% |
| Dec 31, 2023 | -49.89% |
| Sep 30, 2023 | -47.19% |
| Jun 30, 2023 | -43.55% |
| Mar 31, 2023 | -39.57% |
| Dec 31, 2022 | -37.14% |
| Sep 30, 2022 | -34.36% |
| Jun 30, 2022 | -30.30% |
| Mar 31, 2022 | -27.72% |
| Dec 31, 2021 | -24.59% |
| Sep 30, 2021 | -21.86% |
| Jun 30, 2021 | -18.20% |
| Mar 31, 2021 | -17.02% |
| Dec 31, 2020 | -335.33% |
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();