NASDAQ:NEPH | Historical Stock Price | NEPHROS 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
2004-09-21 to 2026-09-04
Data captured

Stock Price Chart

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

$0.88$3.68$15.32$63.78$265.54$1,105.652004-09-212026-08-27

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$3.46$3.4631,300——
2023-12-28$3.49$3.4973,500——
2023-12-27$3.91$3.9196,600——
2023-12-26$3.70$3.70233,900——
2023-12-22$3.09$3.0926,900——
2023-12-21$2.95$2.9532,300——
2023-12-20$3.08$3.0821,400——
2023-12-19$2.95$2.9526,800——
2023-12-18$2.98$2.9861,900——
2023-12-15$2.88$2.8832,900——
2023-12-14$2.97$2.9789,000——
2023-12-13$3.18$3.18139,300——
2023-12-12$2.57$2.5793,300——
2023-12-11$2.19$2.195,400——
2023-12-08$2.19$2.1962,200——
2023-12-07$2.08$2.0888,400——
2023-12-06$2.16$2.163,900——
2023-12-05$2.13$2.132,100——
2023-12-04$2.25$2.2513,700——
2023-12-01$2.21$2.214,800——
2023-11-30$2.29$2.2919,900——
2023-11-29$2.29$2.294,400——
2023-11-28$2.23$2.233,900——
2023-11-27$2.23$2.238,100——
2023-11-24$2.25$2.256,800——
2023-11-22$2.24$2.245,900——
2023-11-21$2.20$2.2013,600——
2023-11-20$2.10$2.1026,500——
2023-11-17$2.05$2.057,600——
2023-11-16$2.04$2.045,400——
2023-11-15$2.07$2.0712,700——
2023-11-14$2.09$2.0917,800——
2023-11-13$2.08$2.0812,700——
2023-11-10$1.96$1.964,000——
2023-11-09$1.96$1.961,300——
2023-11-08$2.01$2.0139,600——
2023-11-07$1.80$1.8013,800——
2023-11-06$1.68$1.68700——
2023-11-03$1.63$1.636,100——
2023-11-02$1.61$1.6115,600——
2023-11-01$1.71$1.7110,300——
2023-10-31$1.65$1.656,800——
2023-10-30$1.61$1.61400——
2023-10-27$1.61$1.61200——
2023-10-26$1.60$1.600——
2023-10-25$1.60$1.607,000——
2023-10-24$1.65$1.651,100——
2023-10-23$1.75$1.755,600——
2023-10-20$1.77$1.771,700——
2023-10-19$1.79$1.791,300——
2023-10-18$1.86$1.862,200——
2023-10-17$1.75$1.7517,500——
2023-10-16$1.62$1.625,100——
2023-10-13$1.64$1.648,900——
2023-10-12$1.74$1.74800——
2023-10-11$1.75$1.756,800——
2023-10-10$1.74$1.7416,600——
2023-10-09$1.66$1.669,400——
2023-10-06$1.51$1.510——
2023-10-05$1.51$1.51122,000——
2023-10-04$1.53$1.531,400——
2023-10-03$1.55$1.551,700——
2023-10-02$1.46$1.461,100——
2023-09-29$1.48$1.481,800——
2023-09-28$1.43$1.432,300——
2023-09-27$1.51$1.515,800——
2023-09-26$1.56$1.564,700——
2023-09-25$1.41$1.412,300——
2023-09-22$1.41$1.415,200——
2023-09-21$1.42$1.4210,800——
2023-09-20$1.41$1.413,400——
2023-09-19$1.42$1.4218,400——
2023-09-18$1.42$1.426,000——
2023-09-15$1.42$1.427,800——
2023-09-14$1.45$1.453,800——
2023-09-13$1.43$1.431,300——
2023-09-12$1.42$1.4218,500——
2023-09-11$1.53$1.533,600——
2023-09-08$1.63$1.631,400——
2023-09-07$1.43$1.434,800——
2023-09-06$1.51$1.512,800——
2023-09-05$1.59$1.596,000——
2023-09-01$1.62$1.628,900——
2023-08-31$1.64$1.641,400——
2023-08-30$1.66$1.66800——
2023-08-29$1.69$1.691,800——
2023-08-28$1.70$1.701,400——
2023-08-25$1.72$1.724,200——
2023-08-24$1.71$1.7110,400——
2023-08-23$1.62$1.6214,700——
2023-08-22$1.62$1.623,700——
2023-08-21$1.64$1.6422,600——
2023-08-18$1.54$1.543,300——
2023-08-17$1.53$1.5314,300——
2023-08-16$1.59$1.595,100——
2023-08-15$1.51$1.5115,200——
2023-08-14$1.53$1.537,400——
2023-08-11$1.50$1.503,100——
2023-08-10$1.51$1.5159,500——
2023-08-09$1.40$1.401,500——
2023-08-08$1.38$1.38300——
2023-08-07$1.39$1.394,000——
2023-08-04$1.40$1.407,700——
2023-08-03$1.49$1.499,800——
2023-08-02$1.40$1.404,300——
2023-08-01$1.42$1.421,500——
2023-07-31$1.38$1.382,600——
2023-07-28$1.40$1.401,600——
2023-07-27$1.36$1.364,600——
2023-07-26$1.37$1.3711,100——
2023-07-25$1.35$1.355,300——
2023-07-24$1.37$1.3712,400——
2023-07-21$1.40$1.4012,100——
2023-07-20$1.40$1.401,800——
2023-07-19$1.40$1.409,200——
2023-07-18$1.44$1.441,300——
2023-07-17$1.43$1.434,400——
2023-07-14$1.40$1.401,400——
2023-07-13$1.41$1.415,300——
2023-07-12$1.43$1.432,000——
2023-07-11$1.42$1.424,300——
2023-07-10$1.44$1.449,500——
2023-07-07$1.53$1.5311,900——
2023-07-06$1.58$1.582,600——
2023-07-05$1.55$1.551,600——
2023-07-03$1.60$1.60300——
2023-06-30$1.55$1.554,400——
2023-06-29$1.61$1.61400——
2023-06-28$1.61$1.611,600——
2023-06-27$1.58$1.584,000——
2023-06-26$1.61$1.614,600——
2023-06-23$1.63$1.639,600——
2023-06-22$1.68$1.688,400——
2023-06-21$1.73$1.732,000——
2023-06-20$1.78$1.7856,400——
2023-06-16$1.85$1.85110,600——
2023-06-15$1.49$1.4949,000——
2023-06-14$1.67$1.678,000——
2023-06-13$1.73$1.7313,900——
2023-06-12$1.74$1.7424,800——
2023-06-09$1.73$1.733,200——
2023-06-08$1.71$1.7120,700——
2023-06-07$1.73$1.7356,800——
2023-06-06$1.75$1.7533,200——
2023-06-05$1.80$1.8027,700——
2023-06-02$1.79$1.7983,700——
2023-06-01$2.02$2.02821,700——
2023-05-31$1.60$1.603,233,800——
2023-05-30$1.27$1.271,900——
2023-05-26$1.24$1.246,600——
2023-05-25$1.18$1.18800——
2023-05-24$1.22$1.2222,700——
2023-05-23$1.19$1.193,900——
2023-05-22$1.18$1.186,900——
2023-05-19$1.26$1.268,600——
2023-05-18$1.26$1.265,700——
2023-05-17$1.19$1.1990,500——
2023-05-16$1.20$1.2017,500——
2023-05-15$1.25$1.2541,200——
2023-05-12$1.42$1.4210,800——
2023-05-11$1.45$1.457,000——
2023-05-10$1.46$1.469,800——
2023-05-09$1.43$1.439,300——
2023-05-08$1.49$1.4912,600——
2023-05-05$1.44$1.44300——
2023-05-04$1.44$1.448,100——
2023-05-03$1.42$1.424,900——
2023-05-02$1.42$1.426,000——
2023-05-01$1.44$1.441,400——
2023-04-28$1.42$1.429,200——
2023-04-27$1.48$1.481,400——
2023-04-26$1.45$1.455,200——
2023-04-25$1.42$1.424,800——
2023-04-24$1.41$1.412,000——
2023-04-21$1.41$1.413,800——
2023-04-20$1.42$1.424,800——
2023-04-19$1.42$1.426,900——
2023-04-18$1.40$1.4024,500——
2023-04-17$1.42$1.4218,000——
2023-04-14$1.42$1.429,100——
2023-04-13$1.41$1.416,100——
2023-04-12$1.42$1.427,700——
2023-04-11$1.42$1.4212,200——
2023-04-10$1.40$1.409,900——
2023-04-06$1.39$1.3937,500——
2023-04-05$1.24$1.2418,700——
2023-04-04$1.30$1.30131,800——
2023-04-03$1.14$1.1413,600——
2023-03-31$1.07$1.072,000——
2023-03-30$1.06$1.060——
2023-03-29$1.06$1.06400——
2023-03-28$1.04$1.042,300——
2023-03-27$1.05$1.059,800——
2023-03-24$1.03$1.031,100——
2023-03-23$1.00$1.001,400——
2023-03-22$1.01$1.0117,700——
2023-03-21$1.14$1.1427,500——
2023-03-20$1.06$1.065,400——
2023-03-17$1.09$1.0910,200——
2023-03-16$1.00$1.002,400——
2023-03-15$1.01$1.0120,600——
2023-03-14$1.03$1.03114,700——
2023-03-13$0.98$0.988,900——
2023-03-10$0.97$0.9734,400——
2023-03-09$1.02$1.0253,300——
2023-03-08$1.13$1.1314,300——
2023-03-07$1.21$1.2110,900——
2023-03-06$1.11$1.114,000——
2023-03-03$1.12$1.121,400——
2023-03-02$1.08$1.0810,700——
2023-03-01$1.05$1.0515,500——
2023-02-28$1.09$1.096,900——
2023-02-27$1.06$1.062,600——
2023-02-24$1.06$1.066,100——
2023-02-23$1.11$1.1127,500——
2023-02-22$1.15$1.1555,700——
2023-02-21$1.23$1.2338,200——
2023-02-17$1.21$1.211,100——
2023-02-16$1.30$1.302,000——
2023-02-15$1.32$1.3213,900——
2023-02-14$1.20$1.2024,600——
2023-02-13$1.16$1.1614,600——
2023-02-10$1.18$1.1826,300——
2023-02-09$1.19$1.19900——
2023-02-08$1.17$1.178,400——
2023-02-07$1.17$1.1711,300——
2023-02-06$1.16$1.1638,000——
2023-02-03$1.28$1.2839,800——
2023-02-02$1.34$1.34102,300——
2023-02-01$1.31$1.3114,500——
2023-01-31$1.35$1.356,000——
2023-01-30$1.31$1.314,700——
2023-01-27$1.32$1.320——
2023-01-26$1.32$1.327,400——
2023-01-25$1.31$1.3110,900——
2023-01-24$1.35$1.355,400——
2023-01-23$1.33$1.337,100——
2023-01-20$1.34$1.3410,000——
2023-01-19$1.30$1.3023,000——
2023-01-18$1.19$1.199,900——
2023-01-17$1.23$1.2319,300——
2023-01-13$1.18$1.18600——
2023-01-12$1.20$1.206,200——
2023-01-11$1.17$1.1768,100——
2023-01-10$1.14$1.147,600——
2023-01-09$1.05$1.058,600——
2023-01-06$1.11$1.111,400——
2023-01-05$1.07$1.0726,100——
2023-01-04$1.11$1.116,400——
2023-01-03$1.11$1.1112,400——