Inogen, Inc. (INGN) Stock Price History
Historical prices from 2014 to 2026
- 1M
- +1.7%
- 3M
- +4.6%
- YTD
- -3.3%
- 1Y
- -2.9%
- 3Y
- -17.1%
- 5Y
- -37.5%
Loading 10-year price history...
INGN Historical Performance
INGN Annual Returns
Year-by-year price performance · 2014–2026
- 2014 annual price return
- +107.1%
- 2015 annual price return
- +28.4%
- 2016 annual price return
- +69.7%
- 2017 annual price return
- +81.7%
- 2018 annual price return
- +4.2%
- 2019 annual price return
- -44.5%
- 2020 annual price return
- -33.9%
- 2021 annual price return
- -22.7%
- 2022 annual price return
- -42.4%
- 2023 annual price return
- -72.4%
- 2024 annual price return
- +61.7%
- 2025 annual price return
- -26.9%
- 2026 annual price return
- -8.0%
INGN Stock Price Trajectory (2014–2026)
As of June 22, 2026, Inogen, Inc. (INGN) trades at $6.41, representing a -2.9% return over the past year. The stock has delivered a -90.4% total return over five years (-37.5% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $287.79 on September 13, 2018. From this peak, INGN has corrected -97.8%, currently trading 8% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers LNTH (+31.5% 1Y), CRVL (-42.9% 1Y), and APOG (+9.8% 1Y), INGN has underperformed the peer group average. Compare INGN vs LNTH →
INGN Historical Price Data · from 2014
Rows 1–50 of 3,105| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-18 | 6.42 | 6.47 | 6.33 | 6.41 | 344K | +0.63% |
| 2026-06-17 | 6.38 | 6.58 | 6.36 | 6.37 | 235K | -0.62% |
| 2026-06-16 | 6.48 | 6.48 | 6.29 | 6.41 | 251K | -0.77% |
| 2026-06-15 | 6.45 | 6.51 | 6.42 | 6.46 | 72K | +0.94% |
| 2026-06-12 | 6.33 | 6.42 | 6.27 | 6.40 | 148K | +1.59% |
| 2026-06-11 | 6.60 | 6.65 | 6.27 | 6.30 | 303K | -4.40% |
| 2026-06-10 | 6.38 | 6.63 | 6.38 | 6.59 | 317K | +3.78% |
| 2026-06-09 | 6.12 | 6.44 | 6.12 | 6.35 | 519K | +4.79% |
| 2026-06-08 | 6.49 | 6.50 | 6.06 | 6.06 | 309K | -5.46% |
| 2026-06-05 | 6.48 | 6.58 | 6.35 | 6.41 | 464K | +1.58% |
| 2026-06-04 | 6.02 | 6.49 | 6.02 | 6.31 | 456K | +5.52% |
| 2026-06-03 | 6.11 | 6.25 | 5.87 | 5.98 | 433K | -1.81% |
| 2026-06-02 | 6.05 | 6.15 | 6.01 | 6.09 | 520K | 0.00% |
| 2026-06-01 | 6.42 | 6.49 | 6.07 | 6.09 | 609K | -6.16% |
| 2026-05-29 | 6.55 | 6.63 | 6.41 | 6.49 | 317K | -0.76% |
| 2026-05-28 | 6.59 | 6.67 | 6.52 | 6.54 | 209K | -0.61% |
| 2026-05-27 | 6.62 | 6.72 | 6.45 | 6.58 | 417K | 0.00% |
| 2026-05-26 | 6.41 | 6.66 | 6.37 | 6.58 | 306K | +2.81% |
| 2026-05-22 | 6.45 | 6.50 | 6.34 | 6.40 | 216K | -0.16% |
| 2026-05-21 | 6.29 | 6.43 | 6.17 | 6.41 | 363K | +1.10% |
| 2026-05-20 | 6.36 | 6.44 | 6.24 | 6.34 | 438K | -1.71% |
| 2026-05-19 | 6.22 | 6.47 | 6.19 | 6.45 | 396K | +2.38% |
| 2026-05-18 | 6.36 | 6.54 | 6.28 | 6.30 | 286K | -1.25% |
| 2026-05-15 | 6.71 | 6.71 | 6.30 | 6.38 | 291K | -6.18% |
| 2026-05-14 | 6.83 | 7.06 | 6.77 | 6.80 | 244K | -0.15% |
| 2026-05-13 | 6.63 | 6.92 | 6.58 | 6.81 | 292K | +1.95% |
| 2026-05-12 | 6.66 | 6.84 | 6.45 | 6.68 | 473K | +0.91% |
| 2026-05-11 | 6.80 | 6.95 | 6.37 | 6.62 | 810K | -5.70% |
| 2026-05-08 | 6.90 | 7.41 | 6.66 | 7.02 | 816K | -2.36% |
| 2026-05-07 | 7.21 | 7.42 | 7.09 | 7.19 | 445K | +1.13% |
| 2026-05-06 | 7.14 | 7.17 | 6.90 | 7.11 | 249K | +0.85% |
| 2026-05-05 | 7.03 | 7.16 | 6.88 | 7.05 | 225K | +1.15% |
| 2026-05-04 | 6.93 | 7.03 | 6.75 | 6.97 | 197K | -0.14% |
| 2026-05-01 | 7.15 | 7.15 | 6.94 | 6.98 | 173K | -1.83% |
| 2026-04-30 | 6.97 | 7.14 | 6.84 | 7.11 | 217K | +1.57% |
| 2026-04-29 | 7.32 | 7.35 | 6.84 | 7.00 | 380K | -4.76% |
| 2026-04-28 | 7.24 | 7.67 | 7.24 | 7.35 | 555K | +1.38% |
| 2026-04-27 | 7.20 | 7.33 | 7.09 | 7.25 | 246K | +2.84% |
| 2026-04-24 | 6.95 | 7.13 | 6.95 | 7.05 | 259K | +0.86% |
| 2026-04-23 | 7.22 | 7.38 | 6.73 | 6.99 | 188K | -2.24% |
| 2026-04-22 | 6.99 | 7.17 | 6.99 | 7.15 | 265K | +2.73% |
| 2026-04-21 | 6.95 | 7.08 | 6.77 | 6.96 | 268K | +0.14% |
| 2026-04-20 | 6.78 | 7.10 | 6.78 | 6.95 | 230K | +1.91% |
| 2026-04-17 | 6.64 | 6.92 | 6.62 | 6.82 | 276K | +3.49% |
| 2026-04-16 | 6.21 | 6.60 | 6.13 | 6.59 | 553K | +6.29% |
| 2026-04-15 | 6.35 | 6.47 | 6.18 | 6.20 | 197K | -2.21% |
| 2026-04-14 | 6.54 | 6.59 | 6.32 | 6.34 | 207K | -1.71% |
| 2026-04-13 | 6.48 | 6.55 | 6.32 | 6.45 | 609K | +1.90% |
| 2026-04-10 | 6.70 | 6.76 | 6.29 | 6.33 | 313K | -4.95% |
| 2026-04-09 | 6.64 | 6.67 | 6.34 | 6.66 | 274K | -0.15% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
INGN — Frequently Asked Questions
Quick answers to the most common questions about buying INGN stock.
How has INGN stock performed recently?
INGN declined -2.9% over the past year, below its 5-year annualized CAGR of -37.5%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is INGN's all-time high price?
Inogen, Inc. reached $287.79 on 2018-09-13. The 52-week high is $9.13. Current 1-year return of -2.9% places the stock further from historical peaks.
Where can I download INGN historical price data?
This page provides INGN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2014-2026, downloadable in CSV format.