NASDAQ:ICCC | Historical Stock Price | IMMUCELL CORP /DE/

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
1987-05-05 to 2026-09-04
Data captured

Stock Price Chart

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

$0.42$0.83$1.65$3.30$6.58$13.131987-05-052026-08-27

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$8.00$8.0013,200
2021-12-30$8.41$8.4116,700
2021-12-29$8.40$8.4014,700
2021-12-28$9.10$9.1012,000
2021-12-27$8.65$8.6510,000
2021-12-23$8.31$8.3111,500
2021-12-22$8.75$8.7514,100
2021-12-21$8.81$8.817,800
2021-12-20$8.79$8.798,000
2021-12-17$8.58$8.588,700
2021-12-16$8.53$8.5322,700
2021-12-15$8.54$8.5431,200
2021-12-14$8.48$8.4817,000
2021-12-13$8.02$8.0227,600
2021-12-10$8.59$8.599,100
2021-12-09$8.53$8.538,200
2021-12-08$8.53$8.536,200
2021-12-07$8.90$8.9010,300
2021-12-06$8.93$8.934,100
2021-12-03$9.00$9.0011,100
2021-12-02$8.80$8.8010,300
2021-12-01$9.23$9.2310,200
2021-11-30$8.93$8.9310,600
2021-11-29$9.00$9.0016,600
2021-11-26$9.20$9.201,200
2021-11-24$9.20$9.2017,500
2021-11-23$8.73$8.732,400
2021-11-22$8.90$8.904,100
2021-11-19$8.84$8.849,800
2021-11-18$8.93$8.933,100
2021-11-17$9.06$9.061,900
2021-11-16$9.10$9.1010,900
2021-11-15$9.20$9.20500
2021-11-12$9.22$9.221,900
2021-11-11$9.21$9.212,100
2021-11-10$8.96$8.961,700
2021-11-09$8.93$8.931,700
2021-11-08$9.27$9.276,000
2021-11-05$8.99$8.995,200
2021-11-04$8.76$8.765,000
2021-11-03$8.75$8.754,200
2021-11-02$8.97$8.971,700
2021-11-01$8.87$8.871,800
2021-10-29$8.80$8.801,000
2021-10-28$8.90$8.901,300
2021-10-27$8.89$8.892,900
2021-10-26$9.08$9.081,200
2021-10-25$9.15$9.153,800
2021-10-22$8.91$8.912,500
2021-10-21$9.33$9.333,700
2021-10-20$9.15$9.152,500
2021-10-19$9.27$9.271,600
2021-10-18$9.00$9.007,700
2021-10-15$9.28$9.28900
2021-10-14$9.24$9.2414,400
2021-10-13$9.45$9.452,500
2021-10-12$9.04$9.043,200
2021-10-11$9.12$9.123,900
2021-10-08$9.34$9.3410,300
2021-10-07$9.68$9.682,100
2021-10-06$9.74$9.7410,700
2021-10-05$9.44$9.445,200
2021-10-04$9.00$9.00600
2021-10-01$9.10$9.104,400
2021-09-30$9.36$9.362,300
2021-09-29$9.42$9.4210,800
2021-09-28$9.38$9.385,700
2021-09-27$9.63$9.631,100
2021-09-24$9.69$9.692,900
2021-09-23$9.76$9.763,200
2021-09-22$9.83$9.835,400
2021-09-21$9.76$9.763,000
2021-09-20$10.17$10.1711,800
2021-09-17$9.74$9.7418,200
2021-09-16$9.00$9.0032,100
2021-09-15$9.19$9.193,300
2021-09-14$9.97$9.9717,900
2021-09-13$9.05$9.056,900
2021-09-10$9.25$9.251,800
2021-09-09$9.29$9.2913,000
2021-09-08$8.64$8.642,700
2021-09-07$8.88$8.883,600
2021-09-03$9.10$9.105,200
2021-09-02$8.65$8.656,000
2021-09-01$8.65$8.6551,100
2021-08-31$9.16$9.162,800
2021-08-30$9.04$9.041,300
2021-08-27$8.80$8.8010,800
2021-08-26$9.00$9.006,700
2021-08-25$8.68$8.6812,700
2021-08-24$8.54$8.5475,000
2021-08-23$9.09$9.092,500
2021-08-20$9.25$9.252,900
2021-08-19$8.97$8.974,000
2021-08-18$9.34$9.344,500
2021-08-17$9.21$9.216,700
2021-08-16$9.14$9.1413,000
2021-08-13$9.01$9.0111,800
2021-08-12$9.34$9.342,100
2021-08-11$9.40$9.407,700
2021-08-10$9.51$9.515,200
2021-08-09$9.55$9.552,300
2021-08-06$9.77$9.773,600
2021-08-05$9.63$9.6310,300
2021-08-04$9.69$9.697,100
2021-08-03$9.80$9.802,100
2021-08-02$9.96$9.967,600
2021-07-30$10.07$10.071,900
2021-07-29$10.16$10.164,500
2021-07-28$10.08$10.085,000
2021-07-27$9.81$9.811,800
2021-07-26$10.12$10.121,500
2021-07-23$10.24$10.249,900
2021-07-22$9.74$9.7432,000
2021-07-21$10.05$10.058,600
2021-07-20$9.90$9.9082,000
2021-07-19$9.50$9.509,900
2021-07-16$9.12$9.1267,900
2021-07-15$9.00$9.0099,700
2021-07-14$9.41$9.4164,000
2021-07-13$9.81$9.81600
2021-07-12$9.77$9.7710,600
2021-07-09$9.91$9.914,500
2021-07-08$9.93$9.933,000
2021-07-07$10.00$10.003,500
2021-07-06$9.65$9.6512,000
2021-07-02$9.63$9.6342,700
2021-07-01$9.31$9.3130,700
2021-06-30$9.50$9.504,700
2021-06-29$9.72$9.723,500
2021-06-28$9.46$9.465,600
2021-06-25$9.00$9.0024,100
2021-06-24$9.98$9.982,900
2021-06-23$9.99$9.993,600
2021-06-22$9.83$9.835,900
2021-06-21$9.82$9.823,000
2021-06-18$9.72$9.727,300
2021-06-17$10.04$10.0415,400
2021-06-16$10.31$10.3121,700
2021-06-15$9.84$9.846,600
2021-06-14$10.02$10.0216,000
2021-06-11$10.32$10.327,200
2021-06-10$10.39$10.3925,800
2021-06-09$9.75$9.751,700
2021-06-08$9.78$9.7839,500
2021-06-07$9.61$9.616,100
2021-06-04$9.40$9.404,000
2021-06-03$9.52$9.524,400
2021-06-02$9.37$9.374,300
2021-06-01$9.47$9.479,700
2021-05-28$9.77$9.778,200
2021-05-27$9.67$9.674,400
2021-05-26$9.50$9.501,600
2021-05-25$9.55$9.557,500
2021-05-24$9.83$9.833,700
2021-05-21$9.74$9.745,100
2021-05-20$9.64$9.641,200
2021-05-19$9.75$9.755,300
2021-05-18$9.40$9.4015,000
2021-05-17$9.89$9.8966,100
2021-05-14$9.65$9.6517,900
2021-05-13$9.21$9.2134,100
2021-05-12$9.36$9.3632,900
2021-05-11$9.40$9.408,000
2021-05-10$9.47$9.4715,700
2021-05-07$10.00$10.005,100
2021-05-06$9.87$9.8710,700
2021-05-05$10.20$10.206,000
2021-05-04$10.12$10.1210,000
2021-05-03$10.43$10.4314,300
2021-04-30$10.95$10.9525,800
2021-04-29$10.21$10.2134,300
2021-04-28$10.60$10.609,900
2021-04-27$10.30$10.304,800
2021-04-26$10.54$10.5415,500
2021-04-23$10.65$10.658,700
2021-04-22$10.43$10.4322,600
2021-04-21$10.01$10.0123,400
2021-04-20$8.65$8.6522,500
2021-04-19$8.50$8.5017,700
2021-04-16$9.01$9.0112,400
2021-04-15$9.29$9.2925,700
2021-04-14$9.26$9.262,600
2021-04-13$9.05$9.0520,400
2021-04-12$8.98$8.9813,300
2021-04-09$9.73$9.733,400
2021-04-08$9.75$9.756,600
2021-04-07$9.78$9.783,900
2021-04-06$9.80$9.805,700
2021-04-05$9.70$9.7014,000
2021-04-01$9.90$9.906,100
2021-03-31$9.64$9.647,600
2021-03-30$9.35$9.356,300
2021-03-29$9.26$9.267,400
2021-03-26$9.76$9.7613,300
2021-03-25$9.75$9.7517,100
2021-03-24$10.43$10.4317,200
2021-03-23$10.62$10.6214,000
2021-03-22$11.31$11.3151,600
2021-03-19$11.16$11.1640,700
2021-03-18$10.43$10.439,600
2021-03-17$10.29$10.2916,300
2021-03-16$10.18$10.1814,800
2021-03-15$10.50$10.509,300
2021-03-12$10.77$10.7711,400
2021-03-11$10.44$10.4417,600
2021-03-10$10.55$10.5510,200
2021-03-09$9.67$9.6721,000
2021-03-08$9.24$9.2423,000
2021-03-05$9.08$9.0862,000
2021-03-04$9.35$9.3547,100
2021-03-03$10.31$10.3134,300
2021-03-02$10.95$10.9521,700
2021-03-01$11.43$11.4332,700
2021-02-26$10.52$10.5221,500
2021-02-25$10.64$10.6438,200
2021-02-24$11.54$11.5454,300
2021-02-23$10.33$10.33112,200
2021-02-22$11.74$11.7448,100
2021-02-19$11.88$11.8861,200
2021-02-18$11.42$11.4242,000
2021-02-17$11.03$11.0330,000
2021-02-16$11.03$11.0366,300
2021-02-12$10.92$10.9262,800
2021-02-11$11.27$11.2722,700
2021-02-10$11.40$11.4077,600
2021-02-09$11.24$11.2451,000
2021-02-08$11.20$11.2086,100
2021-02-05$11.02$11.0297,200
2021-02-04$10.16$10.16136,700
2021-02-03$10.98$10.98151,300
2021-02-02$10.79$10.79220,900
2021-02-01$9.96$9.96316,100
2021-01-29$9.35$9.35550,900
2021-01-28$7.44$7.4414,800
2021-01-27$7.45$7.4523,500
2021-01-26$7.53$7.5383,500
2021-01-25$7.00$7.008,200
2021-01-22$7.25$7.2527,300
2021-01-21$7.14$7.1420,100
2021-01-20$6.95$6.95115,000
2021-01-19$6.65$6.6579,100
2021-01-15$6.26$6.261,100
2021-01-14$6.30$6.306,500
2021-01-13$6.26$6.261,600
2021-01-12$6.27$6.278,500
2021-01-11$6.11$6.11300
2021-01-08$6.23$6.235,600
2021-01-07$6.27$6.2759,500
2021-01-06$5.98$5.987,300
2021-01-05$6.02$6.026,300
2021-01-04$6.10$6.102,200