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.

View year

Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$5.70$5.70200
2019-12-30$5.73$5.7315,000
2019-12-27$5.80$5.801,300
2019-12-26$5.78$5.7816,200
2019-12-24$5.80$5.808,300
2019-12-23$5.66$5.668,700
2019-12-20$5.58$5.5811,900
2019-12-19$5.39$5.3931,500
2019-12-18$5.35$5.352,700
2019-12-17$5.34$5.342,200
2019-12-16$5.50$5.506,900
2019-12-13$5.55$5.5560,400
2019-12-12$5.19$5.1957,900
2019-12-11$4.94$4.9411,900
2019-12-10$4.97$4.9710,700
2019-12-09$5.27$5.2742,100
2019-12-06$4.97$4.976,600
2019-12-05$4.95$4.956,200
2019-12-04$5.00$5.002,500
2019-12-03$5.14$5.142,600
2019-12-02$4.95$4.9518,400
2019-11-29$4.87$4.8738,800
2019-11-27$5.00$5.0012,800
2019-11-26$4.90$4.9016,800
2019-11-25$4.98$4.9811,200
2019-11-22$4.85$4.85400
2019-11-21$4.80$4.8014,500
2019-11-20$4.95$4.9518,100
2019-11-19$4.90$4.9012,500
2019-11-18$4.95$4.9518,700
2019-11-15$4.85$4.8534,600
2019-11-14$4.50$4.5015,900
2019-11-13$4.60$4.6032,700
2019-11-12$4.25$4.2517,400
2019-11-11$4.25$4.2524,800
2019-11-08$4.05$4.055,200
2019-11-07$4.08$4.083,700
2019-11-06$4.21$4.2113,400
2019-11-05$4.08$4.0832,600
2019-11-04$4.58$4.589,200
2019-11-01$4.67$4.67900
2019-10-31$4.58$4.58100
2019-10-30$4.58$4.582,000
2019-10-29$4.64$4.641,700
2019-10-28$4.50$4.506,200
2019-10-25$4.55$4.55800
2019-10-24$4.50$4.500
2019-10-23$4.50$4.502,100
2019-10-22$4.60$4.60100
2019-10-21$4.60$4.60200
2019-10-18$4.48$4.480
2019-10-17$4.48$4.486,400
2019-10-16$4.20$4.201,400
2019-10-15$4.21$4.21100
2019-10-14$4.20$4.20100
2019-10-11$4.14$4.14400
2019-10-10$4.05$4.050
2019-10-09$4.05$4.050
2019-10-08$4.05$4.050
2019-10-07$4.05$4.05800
2019-10-04$4.31$4.31100
2019-10-03$4.31$4.31400
2019-10-02$4.12$4.121,700
2019-10-01$4.03$4.030
2019-09-30$4.03$4.03200
2019-09-27$4.01$4.01100
2019-09-26$4.01$4.0110,500
2019-09-25$4.06$4.060
2019-09-24$4.06$4.062,100
2019-09-23$4.01$4.01600
2019-09-20$4.01$4.01100
2019-09-19$4.01$4.01700
2019-09-18$4.00$4.0010,800
2019-09-17$4.15$4.15400
2019-09-16$4.06$4.06600
2019-09-13$4.00$4.00800
2019-09-12$3.98$3.98300
2019-09-11$4.00$4.008,000
2019-09-10$4.05$4.056,000
2019-09-09$3.91$3.915,800
2019-09-06$4.01$4.013,600
2019-09-05$4.00$4.000
2019-09-04$4.00$4.00900
2019-09-03$4.20$4.20400
2019-08-30$4.15$4.152,100
2019-08-29$3.87$3.870
2019-08-28$3.87$3.870
2019-08-27$3.87$3.874,300
2019-08-26$4.15$4.151,900
2019-08-23$4.44$4.444,100
2019-08-22$4.62$4.62200
2019-08-21$4.53$4.538,800
2019-08-20$4.00$4.004,500
2019-08-19$3.60$3.601,300
2019-08-16$3.55$3.551,800
2019-08-15$3.40$3.403,300
2019-08-14$3.70$3.70100
2019-08-13$3.70$3.703,600
2019-08-12$3.70$3.704,000
2019-08-09$3.35$3.35600
2019-08-08$3.45$3.451,000
2019-08-07$3.45$3.451,500
2019-08-06$3.49$3.49144,900
2019-08-05$3.50$3.502,400
2019-08-02$3.35$3.3519,600
2019-08-01$3.35$3.3519,600
2019-07-31$3.50$3.50400
2019-07-30$3.86$3.86300
2019-07-29$3.86$3.861,300
2019-07-26$3.86$3.86800
2019-07-25$3.87$3.876,600
2019-07-24$4.00$4.004,800
2019-07-23$4.29$4.29900
2019-07-22$4.15$4.155,000
2019-07-19$4.40$4.40100
2019-07-18$4.40$4.400
2019-07-17$4.40$4.403,500
2019-07-16$4.37$4.37100
2019-07-15$4.37$4.373,600
2019-07-12$4.40$4.401,700
2019-07-11$4.45$4.452,300
2019-07-10$4.58$4.587,300
2019-07-09$4.70$4.70400
2019-07-08$4.50$4.501,300
2019-07-05$4.46$4.46100
2019-07-03$4.46$4.46100
2019-07-02$4.43$4.431,800
2019-07-01$4.62$4.622,500
2019-06-28$4.13$4.13100
2019-06-27$4.13$4.13800
2019-06-26$4.63$4.631,900
2019-06-25$5.00$5.001,000
2019-06-24$5.00$5.00100
2019-06-21$5.00$5.000
2019-06-20$5.00$5.006,800
2019-06-19$4.87$4.873,900
2019-06-18$5.61$5.612,300
2019-06-17$5.72$5.721,100
2019-06-14$5.73$5.73100
2019-06-13$5.73$5.731,300
2019-06-12$5.72$5.7213,200
2019-06-11$5.72$5.722,400
2019-06-10$5.72$5.7226,400
2019-06-07$5.70$5.701,700
2019-06-06$5.70$5.706,300
2019-06-05$5.72$5.723,000
2019-06-04$5.35$5.354,700
2019-06-03$5.12$5.126,500
2019-05-31$5.12$5.121,100
2019-05-30$4.95$4.95400
2019-05-29$4.60$4.60200
2019-05-28$4.60$4.603,900
2019-05-24$4.13$4.13500
2019-05-23$5.10$5.10200
2019-05-22$5.00$5.002,100
2019-05-21$5.10$5.101,100
2019-05-20$5.22$5.22600
2019-05-17$5.20$5.20600
2019-05-16$5.20$5.201,400
2019-05-15$5.10$5.103,800
2019-05-14$5.20$5.201,900
2019-05-13$5.10$5.10100
2019-05-10$5.10$5.102,200
2019-05-09$5.13$5.13600
2019-05-08$5.10$5.100
2019-05-07$5.10$5.101,900
2019-05-06$5.15$5.152,400
2019-05-03$5.24$5.241,400
2019-05-02$5.10$5.10400
2019-05-01$5.27$5.27400
2019-04-30$5.31$5.311,300
2019-04-29$5.22$5.22100
2019-04-26$5.22$5.22400
2019-04-25$5.11$5.110
2019-04-24$5.11$5.113,500
2019-04-23$5.10$5.105,600
2019-04-22$5.32$5.322,000
2019-04-18$5.37$5.370
2019-04-17$5.37$5.37100
2019-04-16$5.30$5.304,200
2019-04-15$5.29$5.292,300
2019-04-12$5.33$5.332,300
2019-04-11$5.50$5.500
2019-04-10$5.50$5.5011,700
2019-04-09$5.48$5.485,500
2019-04-08$5.58$5.583,000
2019-04-05$5.79$5.791,800
2019-04-04$5.57$5.572,300
2019-04-03$5.50$5.502,700
2019-04-02$5.40$5.401,200
2019-04-01$5.55$5.551,300
2019-03-29$5.50$5.501,900
2019-03-28$5.50$5.507,100
2019-03-27$5.81$5.815,500
2019-03-26$5.60$5.605,300
2019-03-25$5.63$5.63600
2019-03-22$5.90$5.90100
2019-03-21$5.90$5.901,500
2019-03-20$5.75$5.751,800
2019-03-19$5.93$5.937,100
2019-03-18$5.85$5.855,900
2019-03-15$5.75$5.750
2019-03-14$5.75$5.75100
2019-03-13$5.75$5.754,200
2019-03-12$5.51$5.51900
2019-03-11$5.70$5.702,800
2019-03-08$6.00$6.0011,700
2019-03-07$6.09$6.0914,000
2019-03-06$5.82$5.8210,600
2019-03-05$5.70$5.704,400
2019-03-04$5.16$5.160
2019-03-01$5.16$5.16500
2019-02-28$5.70$5.70500
2019-02-27$5.68$5.682,300
2019-02-26$5.45$5.45700
2019-02-25$5.35$5.352,200
2019-02-22$5.60$5.60500
2019-02-21$5.75$5.7510,900
2019-02-20$5.55$5.558,800
2019-02-19$5.36$5.365,000
2019-02-15$5.00$5.006,000
2019-02-14$5.18$5.182,500
2019-02-13$5.40$5.40500
2019-02-12$5.40$5.40900
2019-02-11$5.30$5.3015,700
2019-02-08$5.30$5.30200
2019-02-07$5.35$5.351,900
2019-02-06$5.50$5.504,600
2019-02-05$5.70$5.702,500
2019-02-04$6.00$6.0012,800
2019-02-01$5.80$5.801,300
2019-01-31$6.00$6.0012,700
2019-01-30$5.93$5.939,900
2019-01-29$5.74$5.7421,200
2019-01-28$5.48$5.4815,200
2019-01-25$5.10$5.1012,900
2019-01-24$4.77$4.776,200
2019-01-23$4.50$4.5024,700
2019-01-22$4.45$4.453,300
2019-01-18$4.75$4.754,200
2019-01-17$4.75$4.75600
2019-01-16$4.75$4.75500
2019-01-15$4.35$4.3511,000
2019-01-14$4.55$4.551,000
2019-01-11$4.79$4.79500
2019-01-10$4.78$4.785,900
2019-01-09$4.55$4.55600
2019-01-08$4.74$4.745,100
2019-01-07$4.85$4.852,800
2019-01-04$4.90$4.906,100
2019-01-03$4.82$4.823,500
2019-01-02$4.59$4.598,100