NASDAQ:OM | Historical Stock Price | Outset Medical, 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
2020-09-15 to 2026-09-04
Data captured

Stock Price Chart

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

$3.02$9.58$30.38$96.32$305.42$968.472020-09-152026-08-27

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

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$3.612,571
2026-09-03$3.692,048
2026-09-02$3.801,541
2026-09-01$3.753,800
2026-08-31$3.963,317
2026-08-28$4.064,248
2026-08-27$4.09$4.09101,900$4.223,258
2026-08-26$4.25$4.25100,600$4.262,257
2026-08-25$4.31$4.31112,000$4.2313,367
2026-08-24$4.19$4.1997,400$4.262,276
2026-08-21$4.21$4.21151,000$4.336,873
2026-08-20$4.30$4.30131,000$4.235,437
2026-08-19$4.30$4.30108,900$4.214,417
2026-08-18$4.18$4.18143,900$4.504,775
2026-08-17$4.51$4.51241,400$4.423,399
2026-08-14$4.51$4.51311,900$4.2512,021
2026-08-13$4.25$4.25146,200$4.728,675
2026-08-12$4.50$4.50148,100$4.917,026
2026-08-11$4.82$4.82118,300$4.965,138
2026-08-10$4.93$4.93154,000$4.764,901
2026-08-07$4.90$4.90233,300$4.683,795
2026-08-06$5.20$5.20156,500$5.007,917
2026-08-05$5.12$5.1295,700$5.092,369
2026-08-04$5.22$5.22120,600$5.021,907
2026-08-03$4.99$4.9992,600$4.752,375
2026-07-31$4.57$4.5772,900$4.633,577
2026-07-30$4.75$4.7550,200$4.683,264
2026-07-29$4.66$4.6661,800$4.764,718
2026-07-28$4.72$4.72179,600$4.458,277
2026-07-27$4.32$4.3270,100$4.221,867
2026-07-24$4.04$4.0488,900$4.152,690
2026-07-23$4.23$4.23154,900$4.256,438
2026-07-22$4.13$4.13112,100$4.175,396
2026-07-21$4.12$4.1285,900$4.044,370
2026-07-20$4.06$4.06139,700$4.264,479
2026-07-17$4.20$4.20126,100
2026-07-16$4.36$4.36112,000
2026-07-15$4.53$4.5393,100
2026-07-14$4.54$4.54162,400
2026-07-13$4.36$4.36176,100
2026-07-10$4.43$4.4396,800
2026-07-09$4.45$4.45271,800
2026-07-08$4.30$4.30242,900
2026-07-07$4.79$4.79127,200
2026-07-06$5.08$5.08147,500
2026-07-02$4.72$4.72318,400
2026-07-01$5.10$5.10320,200
2026-06-30$4.32$4.32329,700
2026-06-29$4.33$4.33388,100
2026-06-26$4.58$4.582,205,700
2026-06-25$4.59$4.59263,600
2026-06-24$4.63$4.63208,100
2026-06-23$4.76$4.76132,000
2026-06-22$4.88$4.88211,900
2026-06-18$5.05$5.05525,700
2026-06-17$4.02$4.0291,000
2026-06-16$4.41$4.41255,400
2026-06-15$4.31$4.31258,700
2026-06-12$4.49$4.49146,700
2026-06-11$4.30$4.30140,900
2026-06-10$4.62$4.62180,100
2026-06-09$4.69$4.69192,900
2026-06-08$4.32$4.3284,000
2026-06-05$4.58$4.58128,600
2026-06-04$4.73$4.73178,000
2026-06-03$4.60$4.60328,600
2026-06-02$5.07$5.07209,700
2026-06-01$4.91$4.91233,800
2026-05-29$4.89$4.89180,500
2026-05-28$5.01$5.01385,000
2026-05-27$4.39$4.39117,400
2026-05-26$4.40$4.40152,100
2026-05-22$4.32$4.32103,400
2026-05-21$4.26$4.2693,500
2026-05-20$4.38$4.38249,900
2026-05-19$3.86$3.86119,100
2026-05-18$3.72$3.72130,500
2026-05-15$3.63$3.63215,000
2026-05-14$3.81$3.81329,900
2026-05-13$3.89$3.89160,500
2026-05-12$3.84$3.84186,600
2026-05-11$3.65$3.65237,000
2026-05-08$3.70$3.70384,300
2026-05-07$4.68$4.68157,700
2026-05-06$4.51$4.51184,500
2026-05-05$4.77$4.77194,700
2026-05-04$4.33$4.33199,200
2026-05-01$4.36$4.36134,800
2026-04-30$4.27$4.27105,000
2026-04-29$4.18$4.18151,700
2026-04-28$4.32$4.3291,000
2026-04-27$4.41$4.41117,500
2026-04-24$4.52$4.5299,400
2026-04-23$4.57$4.57142,600
2026-04-22$4.52$4.5286,700
2026-04-21$4.45$4.45114,200
2026-04-20$4.61$4.61212,300
2026-04-17$4.61$4.61217,700
2026-04-16$4.40$4.40101,700
2026-04-15$4.35$4.35101,800
2026-04-14$4.35$4.35110,900
2026-04-13$4.31$4.3186,500
2026-04-10$4.20$4.20104,100
2026-04-09$4.32$4.3277,600
2026-04-08$4.20$4.20129,600
2026-04-07$4.10$4.1078,300
2026-04-06$4.08$4.0870,000
2026-04-02$4.01$4.0195,700
2026-04-01$3.84$3.84192,400
2026-03-31$3.84$3.84137,800
2026-03-30$3.61$3.61138,200
2026-03-27$3.56$3.56175,100
2026-03-26$3.52$3.52108,800
2026-03-25$3.53$3.5388,600
2026-03-24$3.53$3.5391,700
2026-03-23$3.62$3.62199,100
2026-03-20$3.36$3.36193,600
2026-03-19$3.37$3.37123,500
2026-03-18$3.35$3.35144,800
2026-03-17$3.61$3.61168,100
2026-03-16$3.35$3.35199,900
2026-03-13$3.26$3.26194,100
2026-03-12$3.16$3.16137,600
2026-03-11$3.26$3.26189,300
2026-03-10$3.18$3.18323,600
2026-03-09$3.22$3.22458,600
2026-03-06$3.18$3.18324,800
2026-03-05$3.44$3.44230,400
2026-03-04$3.53$3.53310,900
2026-03-03$3.48$3.48250,400
2026-03-02$3.57$3.57218,200
2026-02-27$3.49$3.49247,300
2026-02-26$3.64$3.64207,600
2026-02-25$3.37$3.37321,400
2026-02-24$3.34$3.34200,300
2026-02-23$3.35$3.35333,500
2026-02-20$3.53$3.53241,700
2026-02-19$3.53$3.53201,600
2026-02-18$3.47$3.47325,400
2026-02-17$3.25$3.25427,600
2026-02-13$3.39$3.39492,600
2026-02-12$3.80$3.80701,100
2026-02-11$4.54$4.54476,300
2026-02-10$4.70$4.70191,000
2026-02-09$4.65$4.65164,300
2026-02-06$4.50$4.50218,100
2026-02-05$4.39$4.39439,400
2026-02-04$4.90$4.90201,200
2026-02-03$5.04$5.04399,600
2026-02-02$4.97$4.97246,700
2026-01-30$5.01$5.01192,400
2026-01-29$5.07$5.07245,200
2026-01-28$5.03$5.02659,900
2026-01-27$5.68$5.681,045,800
2026-01-26$4.97$4.97255,800
2026-01-23$5.11$5.11222,300
2026-01-22$5.40$5.40280,200
2026-01-21$5.20$5.20256,700
2026-01-20$5.05$5.05519,400
2026-01-16$5.30$5.30515,900
2026-01-15$5.26$5.26702,600
2026-01-14$5.48$5.48755,300
2026-01-13$5.12$5.121,261,300
2026-01-12$5.57$5.5725,305,900
2026-01-09$4.56$4.56676,000
2026-01-08$4.67$4.67546,100
2026-01-07$4.34$4.34447,000
2026-01-06$4.29$4.29593,900
2026-01-05$3.80$3.80491,100
2026-01-02$3.70$3.70245,400