NASDAQ:CLGN | Historical Stock Price | CollPlant Biotechnologies Ltd

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
2018-01-31 to 2026-09-04
Data captured

Stock Price Chart

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

$0.28$0.67$1.62$3.93$9.53$23.102018-01-312026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$10.77$10.7724,100
2020-12-30$10.39$10.3917,100
2020-12-29$10.20$10.2014,800
2020-12-28$10.56$10.568,600
2020-12-24$10.05$10.051,400
2020-12-23$10.42$10.4230,700
2020-12-22$10.40$10.4059,100
2020-12-21$9.82$9.8239,000
2020-12-18$8.66$8.66300
2020-12-17$9.20$9.2034,100
2020-12-16$8.95$8.9510,100
2020-12-15$9.14$9.1411,000
2020-12-14$9.19$9.1922,200
2020-12-11$9.42$9.4232,500
2020-12-10$9.00$9.0033,300
2020-12-09$8.38$8.385,400
2020-12-08$8.60$8.603,500
2020-12-07$8.63$8.6318,400
2020-12-04$8.60$8.6011,000
2020-12-03$9.20$9.2013,900
2020-12-02$9.33$9.3376,000
2020-12-01$10.23$10.23521,300
2020-11-30$7.93$7.938,900
2020-11-27$7.85$7.8514,300
2020-11-25$7.98$7.9816,100
2020-11-24$7.78$7.7820,800
2020-11-23$7.58$7.5810,100
2020-11-20$7.55$7.558,100
2020-11-19$7.71$7.7137,000
2020-11-18$7.74$7.7451,900
2020-11-17$7.81$7.81116,700
2020-11-16$7.75$7.7550,900
2020-11-13$6.95$6.9510,800
2020-11-12$6.75$6.7517,100
2020-11-11$6.94$6.9416,600
2020-11-10$6.76$6.7630,800
2020-11-09$6.24$6.2415,300
2020-11-06$7.25$7.2543,800
2020-11-05$6.36$6.3619,900
2020-11-04$6.61$6.615,500
2020-11-03$6.75$6.7515,400
2020-11-02$6.90$6.907,900
2020-10-30$6.98$6.98600
2020-10-29$7.00$7.0013,600
2020-10-28$7.04$7.0415,400
2020-10-27$7.00$7.0023,400
2020-10-26$7.14$7.146,700
2020-10-23$6.98$6.9810,800
2020-10-22$6.81$6.813,300
2020-10-21$6.75$6.752,400
2020-10-20$6.86$6.863,600
2020-10-19$6.76$6.7610,200
2020-10-16$7.22$7.2210,000
2020-10-15$7.22$7.225,300
2020-10-14$7.54$7.545,300
2020-10-13$7.86$7.8636,700
2020-10-12$7.86$7.8614,300
2020-10-09$7.97$7.97400
2020-10-08$7.95$7.951,900
2020-10-07$8.00$8.0016,600
2020-10-06$7.96$7.9617,700
2020-10-05$7.94$7.945,300
2020-10-02$7.93$7.939,600
2020-10-01$7.96$7.964,800
2020-09-30$8.34$8.3425,300
2020-09-29$8.50$8.5016,000
2020-09-28$8.29$8.2918,100
2020-09-25$7.77$7.7710,500
2020-09-24$7.82$7.8216,600
2020-09-23$7.98$7.9819,100
2020-09-22$8.23$8.2312,900
2020-09-21$8.59$8.595,100
2020-09-18$8.21$8.2116,200
2020-09-17$8.07$8.0711,300
2020-09-16$8.75$8.752,400
2020-09-15$8.93$8.935,300
2020-09-14$9.08$9.082,000
2020-09-11$9.10$9.1014,400
2020-09-10$8.75$8.753,600
2020-09-09$9.01$9.015,400
2020-09-08$9.10$9.1015,400
2020-09-04$9.15$9.1515,600
2020-09-03$9.01$9.0111,100
2020-09-02$9.15$9.1530,600
2020-09-01$8.95$8.952,200
2020-08-31$9.06$9.0612,500
2020-08-28$9.00$9.0019,200
2020-08-27$9.07$9.077,200
2020-08-26$9.20$9.205,900
2020-08-25$9.20$9.207,200
2020-08-24$9.36$9.3625,100
2020-08-21$8.95$8.953,400
2020-08-20$8.95$8.9512,200
2020-08-19$8.86$8.867,900
2020-08-18$9.00$9.008,000
2020-08-17$9.00$9.0021,300
2020-08-14$9.13$9.134,200
2020-08-13$9.22$9.22800
2020-08-12$9.16$9.16800
2020-08-11$9.09$9.09800
2020-08-10$9.20$9.201,900
2020-08-07$9.49$9.49800
2020-08-06$9.51$9.51800
2020-08-05$9.35$9.358,700
2020-08-04$9.46$9.4616,300
2020-08-03$9.00$9.0010,100
2020-07-31$9.07$9.07800
2020-07-30$9.01$9.0128,000
2020-07-29$9.01$9.011,100
2020-07-28$9.01$9.015,900
2020-07-27$8.95$8.95600
2020-07-24$9.18$9.18500
2020-07-23$8.86$8.861,600
2020-07-22$8.91$8.913,200
2020-07-21$9.00$9.004,200
2020-07-20$9.09$9.093,000
2020-07-17$9.11$9.113,100
2020-07-16$9.20$9.201,400
2020-07-15$9.40$9.4010,700
2020-07-14$9.01$9.012,100
2020-07-13$9.10$9.105,700
2020-07-10$9.01$9.012,300
2020-07-09$9.40$9.403,000
2020-07-08$9.55$9.551,800
2020-07-07$9.46$9.461,800
2020-07-06$9.31$9.3113,000
2020-07-02$10.04$10.046,300
2020-07-01$9.97$9.972,400
2020-06-30$9.99$9.996,300
2020-06-29$9.71$9.7110,500
2020-06-26$10.00$10.001,600
2020-06-25$10.00$10.004,300
2020-06-24$10.02$10.027,900
2020-06-23$10.02$10.023,800
2020-06-22$10.02$10.027,100
2020-06-19$10.02$10.02900
2020-06-18$10.20$10.205,100
2020-06-17$10.20$10.209,600
2020-06-16$10.20$10.202,600
2020-06-15$10.00$10.003,700
2020-06-12$10.05$10.05600
2020-06-11$10.06$10.068,600
2020-06-10$10.20$10.204,300
2020-06-09$10.40$10.404,900
2020-06-08$10.26$10.262,200
2020-06-05$10.38$10.383,500
2020-06-04$10.21$10.21700
2020-06-03$10.35$10.356,900
2020-06-02$10.25$10.255,600
2020-06-01$10.10$10.106,200
2020-05-29$10.30$10.303,700
2020-05-28$9.82$9.8214,300
2020-05-27$10.07$10.076,600
2020-05-26$10.37$10.379,800
2020-05-22$10.09$10.091,300
2020-05-21$10.19$10.193,100
2020-05-20$10.80$10.80900
2020-05-19$10.80$10.801,100
2020-05-18$10.31$10.3110,800
2020-05-15$10.08$10.081,500
2020-05-14$10.50$10.502,100
2020-05-13$10.00$10.0010,300
2020-05-12$10.55$10.558,400
2020-05-11$10.35$10.358,600
2020-05-08$10.55$10.556,800
2020-05-07$10.01$10.0122,800
2020-05-06$10.34$10.346,400
2020-05-05$10.39$10.399,300
2020-05-04$10.77$10.778,300
2020-05-01$11.10$11.1010,600
2020-04-30$11.19$11.1911,200
2020-04-29$10.86$10.8628,600
2020-04-28$11.40$11.4017,400
2020-04-27$12.05$12.0560,500
2020-04-24$11.23$11.235,400
2020-04-23$11.34$11.345,300
2020-04-22$11.49$11.496,600
2020-04-21$10.75$10.7510,300
2020-04-20$11.14$11.1417,100
2020-04-17$10.65$10.651,300
2020-04-16$10.57$10.574,300
2020-04-15$11.25$11.254,000
2020-04-14$11.69$11.6914,300
2020-04-13$10.16$10.1611,900
2020-04-09$10.05$10.057,500
2020-04-08$9.74$9.744,300
2020-04-07$9.05$9.0517,600
2020-04-06$8.66$8.666,900
2020-04-03$8.30$8.302,000
2020-04-02$8.38$8.382,800
2020-04-01$8.67$8.6718,100
2020-03-31$9.20$9.208,100
2020-03-30$9.00$9.002,700
2020-03-27$8.80$8.801,600
2020-03-26$8.85$8.853,100
2020-03-25$8.30$8.304,800
2020-03-24$8.12$8.1213,000
2020-03-23$8.30$8.307,300
2020-03-20$8.87$8.872,800
2020-03-19$8.79$8.7927,200
2020-03-18$9.30$9.3010,400
2020-03-17$9.25$9.2515,600
2020-03-16$9.80$9.8032,800
2020-03-13$10.38$10.3825,000
2020-03-12$9.55$9.5538,600
2020-03-11$10.20$10.2012,400
2020-03-10$10.65$10.6513,700
2020-03-09$10.33$10.3310,400
2020-03-06$12.10$12.1018,000
2020-03-05$12.93$12.9326,000
2020-03-04$12.42$12.425,100
2020-03-03$12.62$12.6254,900
2020-03-02$11.50$11.5036,600
2020-02-28$11.00$11.0019,800
2020-02-27$10.67$10.6750,300
2020-02-26$11.70$11.7021,500
2020-02-25$11.57$11.5786,500
2020-02-24$13.81$13.8158,600
2020-02-21$13.70$13.70104,000
2020-02-20$11.99$11.9939,200
2020-02-19$11.10$11.1019,000
2020-02-18$11.05$11.0512,800
2020-02-14$10.75$10.7511,000
2020-02-13$11.05$11.0520,000
2020-02-12$11.06$11.069,800
2020-02-11$11.05$11.0521,800
2020-02-10$11.05$11.0511,600
2020-02-07$11.05$11.059,000
2020-02-06$11.20$11.207,900
2020-02-05$11.06$11.0614,400
2020-02-04$11.02$11.0215,200
2020-02-03$10.71$10.719,400
2020-01-31$10.51$10.5124,800
2020-01-30$10.34$10.3417,100
2020-01-29$10.99$10.999,700
2020-01-28$11.00$11.0049,300
2020-01-27$10.27$10.2727,600
2020-01-24$10.85$10.8537,700
2020-01-23$10.74$10.7428,400
2020-01-22$11.17$11.1755,900
2020-01-21$11.00$11.0064,000
2020-01-17$11.62$11.6270,400
2020-01-16$10.48$10.4878,600
2020-01-15$10.10$10.1078,700
2020-01-14$10.50$10.50274,000
2020-01-13$9.42$9.42128,800
2020-01-10$8.32$8.3230,400
2020-01-09$8.49$8.4968,600
2020-01-08$8.24$8.2469,600
2020-01-07$7.62$7.6261,400
2020-01-06$6.87$6.8762,400
2020-01-03$6.10$6.1057,200
2020-01-02$5.73$5.7315,900