Pulmonx (LUNG) FCF Margin (2019 - 2025)
Pulmonx (LUNG) reported FCF Margin of 37.81% for Q3 2025, up 324.0% year-over-year from 8.92% in Q3 2024, and down 145.51% quarter-over-quarter from 15.4% in Q2 2025.
Pulmonx (LUNG) FCF Margin (2019 - 2025) Analysis & Trends
Pulmonx (LUNG) has 7 years of FCF Margin data on file, last reported at 37.81% in Q3 2025.
- FCF Margin for Q3 2025 came in at 37.81%, up 324.0% year-over-year; the trailing twelve-month figure through Sep 2025 was 33.74% (up 988.0% YoY), and the FY2024 annual result was 37.9%, up 1701.0% from the prior year.
- FCF Margin eased to 37.81% in Q3 2025 per LUNG's latest filing, from 15.4% in the prior quarter.
- Over five years, FCF Margin peaked at 15.4% in Q2 2025 and troughed at 144.55% in Q1 2022.
- A 5-year average of 64.7% and a median of 59.9% in 2025 frame the typical range for FCF Margin.
- The sharpest annual moves came in 2021 and 2022: FCF Margin jumped 10273 bps in 2021, then plunged 3700 bps in 2022.
- A 5-year view of FCF Margin shows it stood at 86.43% in 2021, then surged by 32 bps to 58.92% in 2022, then grew by 26 bps to 43.84% in 2023, then jumped by 46 bps to 23.64% in 2024, then slumped by 60 bps to 37.81% in 2025.
- Business Quant data shows LUNG's FCF Margin at 37.81% in Q3 2025, 15.4% in Q2 2025, and 59.9% in Q1 2025.
Powered by 
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | FCF Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Abbott Laboratories | 154.42 Bn | 147.76 Bn | 6.27 Bn | 8.20% |
| 2 | Stryker | 118.12 Bn | 115.25 Bn | 3.81 Bn | 6.89% |
| 3 | Medtronic | 101.72 Bn | 93.55 Bn | 5.76 Bn | 25.51% |
| 4 | Boston Scientific | 67.19 Bn | 65.98 Bn | 3.61 Bn | 3.29% |
| 5 | Edwards Lifesciences | 50.69 Bn | 47.02 Bn | 1.29 Bn | -1.28% |
| 6 | Koninklijke Philips | 29.38 Bn | 26.07 Bn | 2.07 Bn | 6.68% |
| 7 | Dexcom | 28.09 Bn | 26.97 Bn | 750.30 Mn | 37.67% |
| 8 | GE HealthCare Technologies | 28.08 Bn | 26.02 Bn | 1.98 Bn | 3.98% |
| 9 | Steris | 19.80 Bn | 19.37 Bn | 697.10 Mn | 15.44% |
| 10 | Pulmonx | 54.38 Mn | -15.37 Mn | - | - |
Historic Data
Download Data| Date | Value |
|---|---|
| Sep 30, 2025 | -37.81% |
| Jun 30, 2025 | -15.40% |
| Mar 31, 2025 | -59.90% |
| Dec 31, 2024 | -23.64% |
| Sep 30, 2024 | -41.04% |
| Jun 30, 2024 | -26.57% |
| Mar 31, 2024 | -64.95% |
| Dec 31, 2023 | -43.84% |
| Sep 30, 2023 | -48.91% |
| Jun 30, 2023 | -43.89% |
| Mar 31, 2023 | -89.91% |
| Dec 31, 2022 | -58.92% |
| Sep 30, 2022 | -81.22% |
| Jun 30, 2022 | -70.70% |
| Mar 31, 2022 | -144.55% |
| Dec 31, 2021 | -86.43% |
| Sep 30, 2021 | -77.03% |
| Jun 30, 2021 | -107.07% |
| Mar 31, 2021 | -107.55% |
| Dec 31, 2020 | -71.61% |