Inogen (INGN) Shares Outstanding (Diluted) (2013 - 2026)
Inogen's Shares Outstanding (Diluted) was 27.05 million in Q2 2026, up 0.3% from 26.96 million a year earlier but down 1.0% from the prior quarter.
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Analysis
Inogen (INGN) Shares Outstanding (Diluted) (2013 - 2026) Analysis & Trends
For FY2025, Shares Outstanding (Diluted) at Inogen came in at 26.6 million, up 12.5% from FY2024.
- Shares Outstanding (Diluted) has now increased for five consecutive years, with a five-year compound annual growth rate of 3.9% (FY2020 to FY2025).
- In earlier years, Shares Outstanding (Diluted) was 23.65 million in FY2024 (+2.1%), 23.18 million in FY2023 (+1.4%), 22.85 million in FY2022 (+1.6%) and 22.49 million in FY2021 (+2.3%).
- Quarterly Shares Outstanding (Diluted) has moved between 22.49 million (Q4 2021) and 27.32 million (Q1 2026) over five years.
- Compared with a year earlier, Shares Outstanding (Diluted) has increased for 16 straight quarters, with growth averaging 7.7% over the last eight quarters.
- The best year-over-year quarter for Shares Outstanding (Diluted) over five years was Q2 2025 (growth of 14.2%); the worst was Q2 2022 (a decline of 0.1%).
- Per Business Quant data, INGN's Shares Outstanding (Diluted) in the three quarters before Q2 2026 was 27.32 million (Q1 2026), 26.6 million (Q4 2025) and 27.08 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Thermo Fisher Scientific | 249.71 Bn | 228.86 Bn | 4.88 Bn | 371.00 Mn |
| 2 | Abbott Laboratories | 171.00 Bn | 142.08 Bn | 7.27 Bn | 1.74 Bn |
| 3 | Danaher | 155.79 Bn | 139.61 Bn | 3.61 Bn | 707.60 Mn |
| 4 | Intuitive Surgical | 143.91 Bn | 123.46 Bn | 1.96 Bn | 357.30 Mn |
| 5 | Medtronic | 110.42 Bn | 76.29 Bn | 6.34 Bn | 1.29 Bn |
| 6 | Stryker | 105.71 Bn | 91.82 Bn | 4.50 Bn | 386.00 Mn |
| 7 | Boston Scientific | 63.26 Bn | 58.27 Bn | 3.85 Bn | 1.47 Bn |
| 8 | Edwards Lifesciences | 49.80 Bn | 33.91 Bn | 1.35 Bn | 577.60 Mn |
| 9 | Becton Dickinson | 48.78 Bn | 45.93 Bn | 2.32 Bn | 275.16 Mn |
| 10 | Inogen | 140.87 Mn | -317.64 Mn | 43.27 Mn | 27.05 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 27.05 Mn |
| Mar 31, 2026 | 27.32 Mn |
| Dec 31, 2025 | 26.60 Mn |
| Sep 30, 2025 | 27.08 Mn |
| Jun 30, 2025 | 26.96 Mn |
| Mar 31, 2025 | 25.16 Mn |
| Dec 31, 2024 | 23.65 Mn |
| Sep 30, 2024 | 23.75 Mn |
| Jun 30, 2024 | 23.61 Mn |
| Mar 31, 2024 | 23.40 Mn |
| Dec 31, 2023 | 23.18 Mn |
| Sep 30, 2023 | 23.23 Mn |
| Jun 30, 2023 | 23.15 Mn |
| Mar 31, 2023 | 23.01 Mn |
| Dec 31, 2022 | 22.85 Mn |
| Sep 30, 2022 | 22.88 Mn |
| Jun 30, 2022 | 22.85 Mn |
| Mar 31, 2022 | 22.75 Mn |
| Dec 31, 2021 | 22.49 Mn |
| Sep 30, 2021 | 22.85 Mn |
API Access
Inogen Shares Outstanding (Diluted) 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=shares-outstanding-diluted&ticker=INGN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "INGN", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=INGN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();