Inogen Book Value Per Share Growth & History (INGN)
Inogen's book value per share was $7.06 for fiscal 2025.
View full Inogen company overviewInogen annual book value per share history
| Fiscal year | Period ended | Book value per share | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | $7.06 | -$0.21 | −2.95% |
| 2024 | 2024-12-31 | $7.27 | -$1.51 | −17.16% |
| 2023 | 2023-12-31 | $8.78 | -$4.18 | −32.26% |
| 2022 | 2022-12-31 | $12.96 | -$3.32 | −20.40% |
| 2021 | 2021-12-31 | $16.29 | $0.49 | +3.10% |
| 2020 | 2020-12-31 | $15.80 | $0.16 | +0.99% |
| 2019 | 2019-12-31 | $15.64 | $1.39 | +9.74% |
| 2018 | 2018-12-31 | $14.25 | $3.43 | +31.69% |
| 2017 | 2017-12-31 | $10.82 | $1.89 | +21.20% |
| 2016 | 2016-12-31 | $8.93 | $2.16 | +31.82% |
| 2015 | 2015-12-31 | $6.77 | $0.58 | +9.28% |
| 2014 | 2014-12-31 | $6.20 | $229.06 | — |
| 2013 | 2013-12-31 | -$222.86 | $86.28 | — |
| 2012 | 2012-12-31 | -$309.15 | — | — |
Inogen quarterly book value per share
| Fiscal quarter | Period ended | Book value per share | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $6.54 | -$0.84 | −11.33% |
| Q1 2026 | 2026-03-31 | $6.68 | -$0.68 | −9.21% |
| Q4 2025 | 2025-12-31 | $7.06 | -$0.21 | −2.95% |
| Q3 2025 | 2025-09-30 | $7.26 | -$0.52 | −6.70% |
| Q2 2025 | 2025-06-30 | $7.38 | -$0.53 | −6.72% |
| Q1 2025 | 2025-03-31 | $7.36 | -$0.79 | −9.66% |
| Q4 2024 | 2024-12-31 | $7.27 | -$1.51 | −17.16% |
| Q3 2024 | 2024-09-30 | $7.78 | -$2.11 | −21.33% |
| Q2 2024 | 2024-06-30 | $7.91 | -$3.94 | −33.24% |
| Q1 2024 | 2024-03-31 | $8.15 | -$4.02 | −33.01% |
| Q4 2023 | 2023-12-31 | $8.78 | -$4.18 | −32.26% |
| Q3 2023 | 2023-09-30 | $9.90 | -$5.41 | −35.36% |
| Q2 2023 | 2023-06-30 | $11.85 | -$3.75 | −24.02% |
| Q1 2023 | 2023-03-31 | $12.17 | -$3.52 | −22.45% |
| Q4 2022 | 2022-12-31 | $12.96 | -$3.32 | −20.40% |
| Q3 2022 | 2022-09-30 | $15.31 | -$1.90 | −11.03% |
| Q2 2022 | 2022-06-30 | $15.59 | -$0.84 | −5.08% |
| Q1 2022 | 2022-03-31 | $15.69 | -$0.23 | −1.42% |
| Q4 2021 | 2021-12-31 | $16.29 | $0.49 | +3.10% |
| Q3 2021 | 2021-09-30 | $17.20 | $1.27 | +7.94% |
| Q2 2021 | 2021-06-30 | $16.43 | $0.52 | +3.24% |
| Q1 2021 | 2021-03-31 | $15.92 | $0.16 | +1.02% |
| Q4 2020 | 2020-12-31 | $15.80 | $0.16 | +0.99% |
| Q3 2020 | 2020-09-30 | $15.94 | $0.34 | +2.18% |
| Q2 2020 | 2020-06-30 | $15.91 | $0.69 | +4.56% |
| Q1 2020 | 2020-03-31 | $15.75 | $1.08 | +7.34% |
| Q4 2019 | 2019-12-31 | $15.64 | $1.39 | +9.74% |
| Q3 2019 | 2019-09-30 | $15.60 | $2.05 | +15.16% |
| Q2 2019 | 2019-06-30 | $15.22 | $2.70 | +21.57% |
| Q1 2019 | 2019-03-31 | $14.68 | $3.07 | +26.40% |
| Q4 2018 | 2018-12-31 | $14.25 | $3.43 | +31.69% |
| Q3 2018 | 2018-09-30 | $13.55 | $2.93 | +27.64% |
| Q2 2018 | 2018-06-30 | $12.52 | $2.49 | +24.77% |
| Q1 2018 | 2018-03-31 | $11.61 | $2.24 | +23.84% |
| Q4 2017 | 2017-12-31 | $10.82 | $1.89 | +21.20% |
| Q3 2017 | 2017-09-30 | $10.61 | $2.09 | +24.47% |
| Q2 2017 | 2017-06-30 | $10.03 | $1.95 | +24.11% |
| Q1 2017 | 2017-03-31 | $9.38 | $1.80 | +23.78% |
| Q4 2016 | 2016-12-31 | $8.93 | $2.16 | +31.82% |
| Q3 2016 | 2016-09-30 | $8.53 | $1.89 | +28.54% |
| Q2 2016 | 2016-06-30 | $8.08 | $1.47 | +22.26% |
| Q1 2016 | 2016-03-31 | $7.57 | $1.22 | +19.17% |
| Q4 2015 | 2015-12-31 | $6.77 | $0.58 | +9.28% |
| Q3 2015 | 2015-09-30 | $6.63 | $0.45 | +7.36% |
| Q2 2015 | 2015-06-30 | $6.61 | $0.54 | +8.83% |
| Q1 2015 | 2015-03-31 | $6.36 | $0.41 | +6.93% |
| Q4 2014 | 2014-12-31 | $6.20 | $229.06 | — |
| Q3 2014 | 2014-09-30 | $6.18 | — | — |
| Q2 2014 | 2014-06-30 | $6.08 | — | — |
| Q1 2014 | 2014-03-31 | $5.94 | — | — |
| Q4 2013 | 2013-12-31 | -$222.86 | — | — |
Inogen book value per share trends
Over the last five fiscal years, Inogen's book value per share decreased from $15.80 to $7.06, a change of -$8.74. The latest reported quarter, Q2 2026, shows $6.54.
What book value per share means
Book value per share estimates the common shareholders’ accounting equity represented by each share. It can help compare a company’s balance-sheet value over time, although market value can differ substantially from book value.
How book value per share is calculated
TickerStat calculates book value per share as SEC-reported common shareholders’ equity divided by reported period-end common shares. Preferred equity is subtracted when separately reported, and basic weighted-average shares are used only when period-end shares are unavailable. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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