NASDAQ:CTSO | Historical Stock Price | Cytosorbents 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
2006-08-08 to 2026-09-04
Data captured

Stock Price Chart

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

$0.32$0.97$2.93$8.83$26.58$80.062006-08-082026-08-27

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

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Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$1.11$1.112,034,200——
2023-12-28$1.09$1.096,219,500——
2023-12-27$1.63$1.63176,800——
2023-12-26$1.72$1.72109,000——
2023-12-22$1.76$1.7689,400——
2023-12-21$1.84$1.84112,400——
2023-12-20$1.84$1.84328,200——
2023-12-19$1.77$1.77196,100——
2023-12-18$1.83$1.83447,800——
2023-12-15$1.71$1.71308,900——
2023-12-14$1.62$1.62297,400——
2023-12-13$1.75$1.75327,300——
2023-12-12$1.44$1.44249,500——
2023-12-11$1.21$1.212,158,300——
2023-12-08$1.28$1.28182,100——
2023-12-07$1.36$1.3646,400——
2023-12-06$1.28$1.28129,200——
2023-12-05$1.25$1.25156,800——
2023-12-04$1.38$1.3851,100——
2023-12-01$1.17$1.1766,600——
2023-11-30$1.20$1.20115,400——
2023-11-29$1.21$1.2149,300——
2023-11-28$1.19$1.19311,800——
2023-11-27$1.23$1.23111,200——
2023-11-24$1.26$1.2642,800——
2023-11-22$1.24$1.24135,000——
2023-11-21$1.30$1.30114,900——
2023-11-20$1.40$1.40138,400——
2023-11-17$1.14$1.14126,000——
2023-11-16$1.10$1.10201,800——
2023-11-15$1.17$1.17277,400——
2023-11-14$1.28$1.28138,400——
2023-11-13$1.29$1.29167,100——
2023-11-10$1.27$1.27213,000——
2023-11-09$1.26$1.26120,800——
2023-11-08$1.42$1.4248,300——
2023-11-07$1.33$1.3382,200——
2023-11-06$1.34$1.3490,900——
2023-11-03$1.42$1.4263,400——
2023-11-02$1.50$1.5091,400——
2023-11-01$1.47$1.4726,000——
2023-10-31$1.54$1.5444,000——
2023-10-30$1.45$1.4576,400——
2023-10-27$1.53$1.53126,600——
2023-10-26$1.66$1.6656,500——
2023-10-25$1.77$1.7725,800——
2023-10-24$1.94$1.94116,000——
2023-10-23$1.86$1.86142,800——
2023-10-20$1.70$1.7019,800——
2023-10-19$1.66$1.66139,900——
2023-10-18$1.60$1.6070,400——
2023-10-17$1.65$1.6540,400——
2023-10-16$1.65$1.6558,800——
2023-10-13$1.71$1.7162,300——
2023-10-12$1.64$1.64102,500——
2023-10-11$1.56$1.56274,900——
2023-10-10$1.54$1.5493,400——
2023-10-09$1.57$1.5743,500——
2023-10-06$1.66$1.6684,700——
2023-10-05$1.61$1.6166,600——
2023-10-04$1.69$1.69142,400——
2023-10-03$1.73$1.7342,300——
2023-10-02$1.78$1.7850,400——
2023-09-29$1.88$1.8841,900——
2023-09-28$1.86$1.8641,200——
2023-09-27$1.92$1.92107,000——
2023-09-26$1.86$1.8623,400——
2023-09-25$1.92$1.9250,700——
2023-09-22$1.98$1.9835,700——
2023-09-21$2.02$2.0220,100——
2023-09-20$2.01$2.0188,100——
2023-09-19$2.06$2.06136,500——
2023-09-18$1.98$1.9855,000——
2023-09-15$1.98$1.98141,800——
2023-09-14$2.03$2.0363,200——
2023-09-13$2.04$2.04161,600——
2023-09-12$2.19$2.19152,400——
2023-09-11$2.21$2.2192,900——
2023-09-08$2.28$2.2839,600——
2023-09-07$2.34$2.3459,300——
2023-09-06$2.39$2.3954,300——
2023-09-05$2.42$2.4243,100——
2023-09-01$2.50$2.5039,200——
2023-08-31$2.58$2.5868,500——
2023-08-30$2.53$2.5332,500——
2023-08-29$2.47$2.4722,200——
2023-08-28$2.48$2.4836,800——
2023-08-25$2.49$2.4976,100——
2023-08-24$2.57$2.5739,500——
2023-08-23$2.68$2.6815,600——
2023-08-22$2.68$2.6838,100——
2023-08-21$2.69$2.6931,400——
2023-08-18$2.67$2.6716,300——
2023-08-17$2.68$2.6868,700——
2023-08-16$2.69$2.6950,000——
2023-08-15$2.79$2.7958,000——
2023-08-14$2.89$2.8930,400——
2023-08-11$2.94$2.9444,000——
2023-08-10$2.99$2.9923,100——
2023-08-09$2.97$2.9734,100——
2023-08-08$3.00$3.0061,200——
2023-08-07$3.12$3.1231,000——
2023-08-04$3.20$3.2057,900——
2023-08-03$3.18$3.1880,000——
2023-08-02$3.35$3.35166,100——
2023-08-01$3.62$3.62167,600——
2023-07-31$3.57$3.5760,700——
2023-07-28$3.72$3.7237,100——
2023-07-27$3.70$3.7050,100——
2023-07-26$3.80$3.8025,000——
2023-07-25$3.73$3.7321,000——
2023-07-24$3.70$3.7048,400——
2023-07-21$3.75$3.7528,100——
2023-07-20$3.63$3.6347,200——
2023-07-19$3.82$3.8250,600——
2023-07-18$3.78$3.7869,700——
2023-07-17$3.71$3.71100,700——
2023-07-14$3.50$3.50258,300——
2023-07-13$3.82$3.82109,100——
2023-07-12$4.03$4.03400,900——
2023-07-11$3.88$3.88204,500——
2023-07-10$3.48$3.4821,300——
2023-07-07$3.53$3.5333,300——
2023-07-06$3.46$3.4624,600——
2023-07-05$3.55$3.5514,300——
2023-07-03$3.53$3.5329,000——
2023-06-30$3.59$3.5937,900——
2023-06-29$3.59$3.5925,900——
2023-06-28$3.38$3.3841,100——
2023-06-27$3.40$3.4026,000——
2023-06-26$3.44$3.4418,000——
2023-06-23$3.47$3.4729,200——
2023-06-22$3.54$3.5415,100——
2023-06-21$3.65$3.6533,000——
2023-06-20$3.55$3.5519,900——
2023-06-16$3.47$3.4757,700——
2023-06-15$3.57$3.5772,200——
2023-06-14$3.41$3.4184,400——
2023-06-13$3.43$3.4338,600——
2023-06-12$3.42$3.4264,000——
2023-06-09$3.33$3.3327,900——
2023-06-08$3.40$3.4065,200——
2023-06-07$3.31$3.3152,800——
2023-06-06$3.34$3.3458,200——
2023-06-05$3.11$3.1124,000——
2023-06-02$3.08$3.0833,200——
2023-06-01$3.00$3.0029,200——
2023-05-31$2.97$2.9750,900——
2023-05-30$2.76$2.7645,300——
2023-05-26$2.90$2.9022,400——
2023-05-25$2.83$2.8332,900——
2023-05-24$2.95$2.9565,000——
2023-05-23$3.04$3.0439,800——
2023-05-22$3.18$3.1851,800——
2023-05-19$3.33$3.3339,200——
2023-05-18$3.58$3.5886,300——
2023-05-17$3.55$3.55207,800——
2023-05-16$3.41$3.4141,900——
2023-05-15$3.31$3.3127,600——
2023-05-12$3.31$3.3131,900——
2023-05-11$3.31$3.3173,100——
2023-05-10$3.36$3.36188,500——
2023-05-09$2.96$2.9655,900——
2023-05-08$2.83$2.8367,700——
2023-05-05$2.78$2.7869,400——
2023-05-04$2.76$2.76104,700——
2023-05-03$2.76$2.76147,200——
2023-05-02$2.37$2.3758,100——
2023-05-01$2.48$2.48108,100——
2023-04-28$2.45$2.4594,000——
2023-04-27$2.46$2.4678,700——
2023-04-26$2.46$2.4684,300——
2023-04-25$2.70$2.7096,200——
2023-04-24$2.74$2.7497,200——
2023-04-21$2.97$2.97107,600——
2023-04-20$3.07$3.0771,800——
2023-04-19$3.04$3.0487,100——
2023-04-18$3.19$3.1911,600——
2023-04-17$3.16$3.1628,800——
2023-04-14$3.14$3.1446,300——
2023-04-13$3.17$3.1747,600——
2023-04-12$3.32$3.3211,500——
2023-04-11$3.33$3.3317,400——
2023-04-10$3.30$3.3055,200——
2023-04-06$3.19$3.1988,700——
2023-04-05$3.28$3.2857,200——
2023-04-04$3.38$3.3830,900——
2023-04-03$3.47$3.4747,000——
2023-03-31$3.37$3.3795,300——
2023-03-30$3.43$3.4347,200——
2023-03-29$3.41$3.4128,600——
2023-03-28$3.37$3.3727,000——
2023-03-27$3.27$3.2732,800——
2023-03-24$3.40$3.4058,600——
2023-03-23$3.32$3.3233,600——
2023-03-22$3.35$3.3527,100——
2023-03-21$3.32$3.3238,600——
2023-03-20$3.22$3.2262,800——
2023-03-17$3.13$3.1347,300——
2023-03-16$3.25$3.2553,200——
2023-03-15$3.20$3.2056,000——
2023-03-14$3.43$3.4376,600——
2023-03-13$3.28$3.2899,300——
2023-03-10$3.58$3.5862,700——
2023-03-09$3.58$3.5859,900——
2023-03-08$3.73$3.73155,500——
2023-03-07$3.80$3.80473,000——
2023-03-06$3.16$3.1651,000——
2023-03-03$3.29$3.2936,700——
2023-03-02$3.12$3.1231,200——
2023-03-01$3.22$3.2255,600——
2023-02-28$3.08$3.0896,200——
2023-02-27$3.28$3.2864,100——
2023-02-24$3.27$3.2731,500——
2023-02-23$3.35$3.3565,000——
2023-02-22$3.33$3.3364,500——
2023-02-21$3.51$3.51131,800——
2023-02-17$3.50$3.5039,600——
2023-02-16$3.51$3.5164,300——
2023-02-15$3.48$3.4876,600——
2023-02-14$3.41$3.4147,600——
2023-02-13$3.22$3.22178,400——
2023-02-10$3.50$3.5062,200——
2023-02-09$3.48$3.48182,800——
2023-02-08$3.81$3.8165,300——
2023-02-07$3.91$3.91257,600——
2023-02-06$4.17$4.17526,700——
2023-02-03$3.56$3.56305,200——
2023-02-02$3.21$3.21150,700——
2023-02-01$3.03$3.03198,700——
2023-01-31$2.86$2.86240,800——
2023-01-30$2.28$2.2830,800——
2023-01-27$2.37$2.3749,600——
2023-01-26$2.33$2.3389,000——
2023-01-25$2.53$2.53194,400——
2023-01-24$2.33$2.33149,100——
2023-01-23$2.14$2.1493,300——
2023-01-20$2.10$2.1027,100——
2023-01-19$2.13$2.1350,700——
2023-01-18$2.13$2.1337,500——
2023-01-17$2.24$2.2479,800——
2023-01-13$2.27$2.2780,200——
2023-01-12$2.17$2.1784,300——
2023-01-11$2.04$2.04135,200——
2023-01-10$1.98$1.9872,700——
2023-01-09$1.93$1.93133,100——
2023-01-06$1.98$1.98166,400——
2023-01-05$1.80$1.8052,100——
2023-01-04$1.79$1.79166,500——
2023-01-03$1.82$1.82131,300——