NASDAQ:OMER | Historical Stock Price | OMEROS CORP

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
2009-10-08 to 2026-09-04
Data captured

Stock Price Chart

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

$1.04$1.99$3.84$7.40$14.25$27.452009-10-082026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$8.24$8.2461,100
2010-12-30$8.36$8.3683,100
2010-12-29$8.21$8.2158,400
2010-12-28$8.02$8.0256,400
2010-12-27$7.99$7.9957,900
2010-12-23$7.89$7.8919,600
2010-12-22$7.86$7.8641,100
2010-12-21$7.94$7.9441,100
2010-12-20$8.00$8.0046,800
2010-12-17$8.00$8.00232,900
2010-12-16$8.00$8.00112,900
2010-12-15$8.03$8.0335,500
2010-12-14$8.00$8.0040,600
2010-12-13$7.96$7.9639,000
2010-12-10$8.00$8.0056,300
2010-12-09$8.17$8.1746,200
2010-12-08$8.23$8.2313,900
2010-12-07$8.12$8.1246,700
2010-12-06$8.10$8.1043,600
2010-12-03$8.18$8.1831,900
2010-12-02$8.19$8.1923,500
2010-12-01$8.28$8.2844,500
2010-11-30$8.11$8.11170,500
2010-11-29$8.30$8.3043,500
2010-11-26$8.31$8.3111,100
2010-11-24$8.32$8.3240,000
2010-11-23$8.22$8.2220,700
2010-11-22$8.30$8.3016,100
2010-11-19$8.29$8.2952,400
2010-11-18$8.23$8.2343,100
2010-11-17$8.07$8.0747,400
2010-11-16$8.08$8.0860,900
2010-11-15$8.04$8.0474,500
2010-11-12$8.17$8.1746,800
2010-11-11$8.26$8.2667,400
2010-11-10$8.00$8.0046,600
2010-11-09$8.03$8.0356,600
2010-11-08$8.02$8.0258,500
2010-11-05$7.76$7.76133,400
2010-11-04$8.15$8.1593,300
2010-11-03$8.02$8.0231,100
2010-11-02$8.00$8.0070,100
2010-11-01$8.00$8.0057,700
2010-10-29$8.02$8.0233,100
2010-10-28$7.93$7.9351,900
2010-10-27$7.98$7.9895,200
2010-10-26$8.00$8.00190,700
2010-10-25$8.23$8.23247,900
2010-10-22$7.30$7.3027,800
2010-10-21$7.47$7.4779,600
2010-10-20$7.59$7.5922,300
2010-10-19$7.43$7.4329,100
2010-10-18$7.64$7.6445,700
2010-10-15$7.39$7.3949,000
2010-10-14$7.37$7.3743,000
2010-10-13$7.40$7.40132,400
2010-10-12$7.25$7.258,700
2010-10-11$7.26$7.2615,300
2010-10-08$7.30$7.3039,300
2010-10-07$7.08$7.0828,300
2010-10-06$7.26$7.2653,000
2010-10-05$7.32$7.3240,400
2010-10-04$6.90$6.9081,200
2010-10-01$7.26$7.2628,600
2010-09-30$7.29$7.2942,700
2010-09-29$7.35$7.3523,000
2010-09-28$7.49$7.4927,400
2010-09-27$7.25$7.2522,000
2010-09-24$7.47$7.4739,400
2010-09-23$7.13$7.1328,200
2010-09-22$7.23$7.2322,300
2010-09-21$7.60$7.6030,100
2010-09-20$7.72$7.7283,200
2010-09-17$7.32$7.32121,800
2010-09-16$7.03$7.0344,300
2010-09-15$6.92$6.9270,600
2010-09-14$6.95$6.9556,700
2010-09-13$7.24$7.2494,300
2010-09-10$6.73$6.7348,800
2010-09-09$6.30$6.3024,700
2010-09-08$6.28$6.2834,300
2010-09-07$6.12$6.1254,300
2010-09-03$6.24$6.2439,100
2010-09-02$6.22$6.2221,500
2010-09-01$6.27$6.2739,000
2010-08-31$6.06$6.0636,400
2010-08-30$6.16$6.1645,400
2010-08-27$6.55$6.5553,300
2010-08-26$5.95$5.9525,900
2010-08-25$6.09$6.0939,300
2010-08-24$5.85$5.8558,900
2010-08-23$6.04$6.0470,600
2010-08-20$6.08$6.0895,400
2010-08-19$6.25$6.2570,500
2010-08-18$6.53$6.5335,600
2010-08-17$6.64$6.6439,100
2010-08-16$6.40$6.4034,100
2010-08-13$6.32$6.3294,600
2010-08-12$6.44$6.4474,700
2010-08-11$6.36$6.3680,200
2010-08-10$6.99$6.9960,400
2010-08-09$7.25$7.2550,200
2010-08-06$7.16$7.1626,900
2010-08-05$7.24$7.2431,000
2010-08-04$7.29$7.2955,200
2010-08-03$7.20$7.2062,100
2010-08-02$7.19$7.1929,400
2010-07-30$7.25$7.2552,000
2010-07-29$7.37$7.37105,600
2010-07-28$7.38$7.3833,500
2010-07-27$7.50$7.5039,700
2010-07-26$7.50$7.5073,300
2010-07-23$7.50$7.5094,200
2010-07-22$7.50$7.5072,400
2010-07-21$7.39$7.39112,000
2010-07-20$8.13$8.1343,600
2010-07-19$8.18$8.1846,700
2010-07-16$8.18$8.1889,900
2010-07-15$8.72$8.72109,700
2010-07-14$8.69$8.69115,700
2010-07-13$8.77$8.77222,900
2010-07-12$7.89$7.8987,200
2010-07-09$7.91$7.9134,200
2010-07-08$7.91$7.91114,200
2010-07-07$7.56$7.5698,000
2010-07-06$7.22$7.2281,900
2010-07-02$7.15$7.1550,300
2010-07-01$7.22$7.2280,600
2010-06-30$7.42$7.4261,100
2010-06-29$7.57$7.57202,400
2010-06-28$7.64$7.64137,200
2010-06-25$7.72$7.721,628,100
2010-06-24$6.62$6.62137,500
2010-06-23$6.38$6.3862,000
2010-06-22$6.18$6.1856,800
2010-06-21$6.06$6.0639,100
2010-06-18$6.08$6.0897,900
2010-06-17$5.83$5.835,600
2010-06-16$5.87$5.879,200
2010-06-15$6.00$6.0063,800
2010-06-14$5.87$5.8746,100
2010-06-11$5.56$5.5619,300
2010-06-10$5.54$5.5435,600
2010-06-09$5.44$5.4416,600
2010-06-08$5.49$5.4918,800
2010-06-07$5.44$5.4417,900
2010-06-04$5.35$5.3538,600
2010-06-03$5.62$5.6229,100
2010-06-02$5.46$5.4670,800
2010-06-01$5.52$5.5244,300
2010-05-28$5.92$5.92143,300
2010-05-27$5.91$5.9132,500
2010-05-26$5.37$5.3722,300
2010-05-25$5.57$5.57109,700
2010-05-24$5.24$5.2465,700
2010-05-21$5.30$5.30159,300
2010-05-20$5.46$5.4676,100
2010-05-19$5.50$5.5038,300
2010-05-18$5.50$5.5074,700
2010-05-17$5.81$5.8148,400
2010-05-14$5.98$5.9843,000
2010-05-13$6.10$6.1013,500
2010-05-12$6.12$6.1244,500
2010-05-11$6.30$6.3018,000
2010-05-10$6.28$6.2838,700
2010-05-07$5.78$5.7826,000
2010-05-06$5.97$5.9727,600
2010-05-05$6.02$6.0240,700
2010-05-04$6.13$6.1342,300
2010-05-03$6.10$6.1048,300
2010-04-30$5.90$5.9059,000
2010-04-29$6.15$6.1578,200
2010-04-28$5.84$5.8440,600
2010-04-27$5.67$5.6713,000
2010-04-26$5.93$5.9346,900
2010-04-23$6.01$6.0140,700
2010-04-22$5.91$5.9145,500
2010-04-21$5.95$5.9529,300
2010-04-20$5.88$5.88121,700
2010-04-19$5.83$5.8317,600
2010-04-16$5.88$5.8831,500
2010-04-15$6.08$6.0831,100
2010-04-14$6.09$6.0946,800
2010-04-13$6.28$6.2818,100
2010-04-12$6.25$6.2521,100
2010-04-09$6.31$6.3129,300
2010-04-08$6.36$6.3638,800
2010-04-07$6.31$6.3175,800
2010-04-06$6.17$6.1740,600
2010-04-05$6.19$6.1955,400
2010-04-01$6.53$6.5346,000
2010-03-31$7.04$7.04296,200
2010-03-30$6.03$6.0320,500
2010-03-29$6.05$6.054,400
2010-03-26$5.98$5.9814,000
2010-03-25$5.99$5.997,100
2010-03-24$5.99$5.9915,200
2010-03-23$6.08$6.0818,000
2010-03-22$6.08$6.0829,900
2010-03-19$6.27$6.2728,700
2010-03-18$6.36$6.3611,700
2010-03-17$6.21$6.219,500
2010-03-16$6.30$6.3015,500
2010-03-15$6.34$6.345,300
2010-03-12$6.32$6.3215,500
2010-03-11$6.28$6.2811,200
2010-03-10$6.30$6.3012,200
2010-03-09$6.30$6.309,100
2010-03-08$6.34$6.3412,400
2010-03-05$6.36$6.3636,400
2010-03-04$5.98$5.9817,600
2010-03-03$6.03$6.0328,800
2010-03-02$6.00$6.0018,600
2010-03-01$5.98$5.9834,000
2010-02-26$5.61$5.6115,400
2010-02-25$5.59$5.5912,200
2010-02-24$5.59$5.5911,600
2010-02-23$5.68$5.6829,900
2010-02-22$5.50$5.5027,300
2010-02-19$5.64$5.6425,400
2010-02-18$5.59$5.5926,200
2010-02-17$5.78$5.7813,800
2010-02-16$5.78$5.7825,200
2010-02-12$5.79$5.7951,600
2010-02-11$5.60$5.6060,700
2010-02-10$5.73$5.7313,400
2010-02-09$5.69$5.6926,800
2010-02-08$5.82$5.8215,500
2010-02-05$5.87$5.8719,200
2010-02-04$5.85$5.8518,000
2010-02-03$6.05$6.0511,600
2010-02-02$6.09$6.0922,600
2010-02-01$6.06$6.0617,200
2010-01-29$6.38$6.3842,300
2010-01-28$5.69$5.6932,800
2010-01-27$5.95$5.9526,700
2010-01-26$6.07$6.0736,600
2010-01-25$6.32$6.3216,600
2010-01-22$6.39$6.3930,800
2010-01-21$6.55$6.5533,000
2010-01-20$6.73$6.7323,000
2010-01-19$6.88$6.8825,100
2010-01-15$6.69$6.6921,800
2010-01-14$6.70$6.7015,000
2010-01-13$6.67$6.6710,500
2010-01-12$6.63$6.6343,000
2010-01-11$6.78$6.7813,100
2010-01-08$6.83$6.8342,800
2010-01-07$6.78$6.7838,900
2010-01-06$6.85$6.8526,200
2010-01-05$6.96$6.9624,300
2010-01-04$7.29$7.2912,300