NASDAQ:INGN | Historical Stock Price | Inogen Inc

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2014-02-14 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$4.00$9.41$22.14$52.11$122.61$288.502014-02-142026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$34.00$34.00151,000
2021-12-30$33.40$33.40160,000
2021-12-29$33.79$33.79305,400
2021-12-28$33.56$33.56124,400
2021-12-27$33.52$33.52167,100
2021-12-23$32.65$32.6589,700
2021-12-22$32.69$32.6984,000
2021-12-21$32.22$32.22145,400
2021-12-20$31.56$31.56157,400
2021-12-17$32.86$32.86796,600
2021-12-16$31.91$31.91222,700
2021-12-15$33.02$33.02343,300
2021-12-14$32.55$32.55205,200
2021-12-13$33.26$33.26192,800
2021-12-10$34.48$34.48199,800
2021-12-09$34.54$34.54352,600
2021-12-08$33.08$33.08122,100
2021-12-07$32.39$32.39268,200
2021-12-06$31.64$31.64186,100
2021-12-03$30.81$30.81228,100
2021-12-02$31.16$31.16355,500
2021-12-01$29.66$29.66187,500
2021-11-30$30.55$30.55230,900
2021-11-29$31.20$31.20216,600
2021-11-26$31.88$31.88126,700
2021-11-24$33.56$33.56160,500
2021-11-23$33.94$33.94246,100
2021-11-22$33.07$33.07287,300
2021-11-19$33.15$33.15391,300
2021-11-18$34.01$34.01475,600
2021-11-17$33.06$33.06196,500
2021-11-16$33.46$33.46251,500
2021-11-15$34.26$34.26225,400
2021-11-12$33.91$33.91135,500
2021-11-11$34.81$34.81121,300
2021-11-10$36.38$36.38190,400
2021-11-09$36.40$36.40282,200
2021-11-08$37.42$37.42304,700
2021-11-05$36.92$36.92581,900
2021-11-04$38.88$38.88207,200
2021-11-03$39.28$39.28300,800
2021-11-02$38.38$38.38336,900
2021-11-01$39.66$39.66184,000
2021-10-29$39.65$39.65187,500
2021-10-28$39.53$39.53445,400
2021-10-27$39.23$39.23194,700
2021-10-26$39.98$39.98161,000
2021-10-25$40.81$40.8186,500
2021-10-22$41.28$41.28139,400
2021-10-21$41.77$41.77190,600
2021-10-20$41.74$41.7483,500
2021-10-19$41.70$41.7098,900
2021-10-18$41.32$41.32105,000
2021-10-15$40.82$40.8287,400
2021-10-14$41.71$41.71133,300
2021-10-13$41.81$41.8183,500
2021-10-12$41.76$41.7696,900
2021-10-11$41.44$41.44105,900
2021-10-08$42.82$42.82124,100
2021-10-07$42.34$42.3497,000
2021-10-06$42.19$42.1987,500
2021-10-05$43.44$43.44107,200
2021-10-04$42.85$42.85105,700
2021-10-01$44.00$44.00247,100
2021-09-30$43.09$43.09234,200
2021-09-29$44.26$44.26150,800
2021-09-28$45.00$45.00134,300
2021-09-27$46.64$46.64146,000
2021-09-24$46.92$46.9285,400
2021-09-23$46.73$46.73107,700
2021-09-22$46.75$46.75112,500
2021-09-21$46.75$46.75192,900
2021-09-20$46.42$46.42216,600
2021-09-17$49.25$49.25612,900
2021-09-16$48.57$48.57237,000
2021-09-15$48.73$48.73300,000
2021-09-14$48.51$48.51407,200
2021-09-13$48.64$48.64252,400
2021-09-10$49.55$49.55301,200
2021-09-09$50.33$50.33893,600
2021-09-08$59.55$59.55117,200
2021-09-07$58.52$58.52188,300
2021-09-03$60.91$60.9180,400
2021-09-02$60.36$60.36104,000
2021-09-01$60.57$60.57105,000
2021-08-31$59.19$59.19102,800
2021-08-30$59.00$59.0098,300
2021-08-27$59.62$59.62239,500
2021-08-26$57.98$57.98194,400
2021-08-25$59.71$59.71115,100
2021-08-24$61.04$61.0459,100
2021-08-23$61.22$61.2299,900
2021-08-20$61.25$61.25126,600
2021-08-19$60.15$60.15200,500
2021-08-18$61.82$61.82177,500
2021-08-17$62.08$62.08121,700
2021-08-16$62.47$62.47172,000
2021-08-13$62.32$62.32123,800
2021-08-12$63.38$63.38101,500
2021-08-11$62.57$62.57196,300
2021-08-10$64.59$64.59134,300
2021-08-09$65.05$65.05266,400
2021-08-06$64.28$64.28492,500
2021-08-05$60.29$60.291,622,600
2021-08-04$82.26$82.26265,700
2021-08-03$78.14$78.14183,000
2021-08-02$78.68$78.68194,600
2021-07-30$79.77$79.77126,000
2021-07-29$79.44$79.44106,000
2021-07-28$76.87$76.87122,800
2021-07-27$76.33$76.33185,600
2021-07-26$72.87$72.8791,600
2021-07-23$71.71$71.71123,200
2021-07-22$69.83$69.8383,500
2021-07-21$69.55$69.5582,500
2021-07-20$68.52$68.5299,200
2021-07-19$66.26$66.2674,900
2021-07-16$66.94$66.9463,200
2021-07-15$66.36$66.3665,600
2021-07-14$66.63$66.63100,400
2021-07-13$70.20$70.20132,300
2021-07-12$71.42$71.42182,400
2021-07-09$69.61$69.61180,200
2021-07-08$67.55$67.5589,300
2021-07-07$67.24$67.24205,500
2021-07-06$64.61$64.61164,200
2021-07-02$64.14$64.14105,700
2021-07-01$65.87$65.8789,000
2021-06-30$65.17$65.1778,300
2021-06-29$65.47$65.4773,500
2021-06-28$66.35$66.35120,800
2021-06-25$66.50$66.50423,000
2021-06-24$67.72$67.7274,200
2021-06-23$68.77$68.77133,400
2021-06-22$68.42$68.4295,000
2021-06-21$67.01$67.01122,800
2021-06-18$66.95$66.95189,400
2021-06-17$67.02$67.0286,100
2021-06-16$66.61$66.61103,800
2021-06-15$65.64$65.6482,000
2021-06-14$63.50$63.50104,000
2021-06-11$64.47$64.47104,500
2021-06-10$62.45$62.4554,300
2021-06-09$62.37$62.3768,300
2021-06-08$63.26$63.2686,000
2021-06-07$62.77$62.77105,800
2021-06-04$63.72$63.72246,200
2021-06-03$59.49$59.49224,300
2021-06-02$58.26$58.26522,800
2021-06-01$60.34$60.34365,100
2021-05-28$61.81$61.8169,400
2021-05-27$62.57$62.57119,700
2021-05-26$64.00$64.00122,100
2021-05-25$63.46$63.4695,400
2021-05-24$62.97$62.9791,600
2021-05-21$63.23$63.23115,400
2021-05-20$64.76$64.76335,200
2021-05-19$65.83$65.83142,800
2021-05-18$64.54$64.54224,400
2021-05-17$65.07$65.07121,100
2021-05-14$66.08$66.0896,700
2021-05-13$65.81$65.81145,800
2021-05-12$63.18$63.18133,000
2021-05-11$66.76$66.76111,200
2021-05-10$65.35$65.35123,100
2021-05-07$66.61$66.6191,000
2021-05-06$66.02$66.02128,700
2021-05-05$65.83$65.83149,200
2021-05-04$67.09$67.09166,500
2021-05-03$68.22$68.22172,500
2021-04-30$65.39$65.39114,100
2021-04-29$66.19$66.19172,900
2021-04-28$66.60$66.60101,400
2021-04-27$64.28$64.2880,400
2021-04-26$63.83$63.8366,000
2021-04-23$63.66$63.6688,900
2021-04-22$64.45$64.45113,600
2021-04-21$63.02$63.0294,700
2021-04-20$61.00$61.00138,200
2021-04-19$62.82$62.82193,200
2021-04-16$65.73$65.73134,600
2021-04-15$65.45$65.45229,400
2021-04-14$62.70$62.70241,900
2021-04-13$59.50$59.50211,100
2021-04-12$55.72$55.72122,700
2021-04-09$54.03$54.03134,800
2021-04-08$52.50$52.50105,700
2021-04-07$52.03$52.03184,600
2021-04-06$52.16$52.16138,700
2021-04-05$52.09$52.0982,500
2021-04-01$52.79$52.79148,500
2021-03-31$52.52$52.52177,900
2021-03-30$50.59$50.59120,200
2021-03-29$49.77$49.77193,900
2021-03-26$48.28$48.28112,300
2021-03-25$47.81$47.8182,100
2021-03-24$46.89$46.89107,400
2021-03-23$47.44$47.44174,200
2021-03-22$49.34$49.34157,000
2021-03-19$50.92$50.92271,000
2021-03-18$50.72$50.72147,500
2021-03-17$51.75$51.75138,900
2021-03-16$51.97$51.9789,700
2021-03-15$52.70$52.70187,800
2021-03-12$51.62$51.62187,000
2021-03-11$51.37$51.37203,200
2021-03-10$50.80$50.80116,200
2021-03-09$48.98$48.98128,800
2021-03-08$47.74$47.74150,900
2021-03-05$47.82$47.82191,900
2021-03-04$46.32$46.32248,600
2021-03-03$48.34$48.34202,000
2021-03-02$49.47$49.47134,300
2021-03-01$53.14$53.14180,500
2021-02-26$52.49$52.49365,400
2021-02-25$52.76$52.76310,000
2021-02-24$51.59$51.59158,900
2021-02-23$50.42$50.42187,000
2021-02-22$52.12$52.12186,500
2021-02-19$52.72$52.72111,800
2021-02-18$52.60$52.60143,100
2021-02-17$53.61$53.61130,000
2021-02-16$53.33$53.33190,000
2021-02-12$55.72$55.7290,300
2021-02-11$55.99$55.99105,600
2021-02-10$55.44$55.44145,200
2021-02-09$55.25$55.25125,500
2021-02-08$54.48$54.48131,300
2021-02-05$52.98$52.98109,400
2021-02-04$51.18$51.18172,300
2021-02-03$51.47$51.47155,200
2021-02-02$50.48$50.48148,100
2021-02-01$49.97$49.97205,000
2021-01-29$48.93$48.93165,100
2021-01-28$48.89$48.89183,800
2021-01-27$49.13$49.13224,200
2021-01-26$50.17$50.17152,400
2021-01-25$49.10$49.10213,200
2021-01-22$46.92$46.9288,500
2021-01-21$46.55$46.5589,800
2021-01-20$46.06$46.06170,700
2021-01-19$45.58$45.58198,900
2021-01-15$43.97$43.97233,500
2021-01-14$45.39$45.39156,000
2021-01-13$46.60$46.60119,800
2021-01-12$48.88$48.8890,900
2021-01-11$48.03$48.03135,700
2021-01-08$46.14$46.14257,800
2021-01-07$49.11$49.11195,800
2021-01-06$46.59$46.59234,600
2021-01-05$44.13$44.13102,100
2021-01-04$43.96$43.96154,700