CollPlant Biotechnologies Ltd. (CLGN) NASDAQ

Currency In USD

CLGN Historical Return

If you invested $1000 in CollPlant Biotechnologies Ltd. (CLGN) since IPO date, it would be worth $37.53 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $15.05, while $1000 invested 1 year ago would be worth $239.57. This corresponds to total returns of -96.25%, -98.5%, -76.04%, respectively, with annualized returns of -32.35%, -56.78%, -76.04%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

CLGN Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	0.34	0.34	0.34	0.34	0.32	25,432
June 18, 2026	0.34	0.34	0.34	0.34	0.32	15,756
June 17, 2026	0.33	0.34	0.34	0.34	0.33	46,917
June 16, 2026	0.34	0.34	0.34	0.37	0.33	116,877
June 15, 2026	0.34	0.33	0.33	0.4	0.32	242,432
June 12, 2026	0.34	0.34	0.34	0.42	0.31	516,032
June 11, 2026	0.36	0.33	0.33	0.37	0.33	21,484
June 10, 2026	0.36	0.36	0.36	0.38	0.35	17,842
June 09, 2026	0.37	0.37	0.37	0.37	0.35	44,448
June 08, 2026	0.38	0.37	0.37	0.38	0.37	19,913
June 05, 2026	0.41	0.37	0.37	0.41	0.37	39,928
June 04, 2026	0.39	0.39	0.39	0.41	0.38	57,314
June 03, 2026	0.41	0.4	0.4	0.42	0.39	69,528
June 02, 2026	0.42	0.4	0.4	0.42	0.4	14,678
June 01, 2026	0.4	0.4	0.4	0.45	0.39	120,969
May 29, 2026	0.42	0.4	0.4	0.44	0.4	145,569
May 28, 2026	0.42	0.41	0.41	0.42	0.39	38,890
May 27, 2026	0.42	0.41	0.41	0.44	0.41	44,848
May 26, 2026	0.41	0.42	0.42	0.42	0.39	7,430
May 22, 2026	0.42	0.43	0.43	0.43	0.4	15,087
May 21, 2026	0.46	0.42	0.42	0.46	0.39	33,831
May 20, 2026	0.42	0.45	0.45	0.45	0.42	12,038
May 19, 2026	0.43	0.42	0.42	0.43	0.41	9,465
May 18, 2026	0.44	0.43	0.43	0.45	0.38	37,577
May 15, 2026	0.43	0.44	0.44	0.44	0.42	28,605
May 14, 2026	0.43	0.42	0.42	0.43	0.36	58,022
May 13, 2026	0.41	0.42	0.42	0.42	0.38	96,907
May 12, 2026	0.4	0.41	0.41	0.42	0.38	21,361
May 11, 2026	0.39	0.39	0.39	0.43	0.39	9,084
May 08, 2026	0.4	0.4	0.4	0.42	0.39	20,410
May 07, 2026	0.42	0.39	0.39	0.44	0.38	22,274
May 06, 2026	0.4	0.41	0.41	0.43	0.38	59,750
May 05, 2026	0.43	0.4	0.4	0.43	0.4	43,271
May 04, 2026	0.43	0.42	0.42	0.43	0.4	28,899
May 01, 2026	0.37	0.41	0.41	0.43	0.36	29,274
April 30, 2026	0.37	0.38	0.38	0.43	0.36	49,717
April 29, 2026	0.35	0.37	0.37	0.39	0.34	465,294
April 28, 2026	0.41	0.39	0.39	0.46	0.39	52,908
April 27, 2026	0.43	0.41	0.41	0.46	0.4	128,482
April 24, 2026	0.37	0.42	0.42	0.42	0.37	19,699
April 23, 2026	0.4	0.36	0.36	0.41	0.35	17,164
April 22, 2026	0.41	0.39	0.39	0.41	0.38	20,604
April 21, 2026	0.37	0.38	0.38	0.4	0.37	54,797
April 20, 2026	0.36	0.37	0.37	0.42	0.34	495,910
April 17, 2026	0.35	0.36	0.36	0.41	0.33	396,827
April 16, 2026	0.33	0.35	0.35	0.39	0.3	195,413
April 15, 2026	0.29	0.32	0.32	0.37	0.27	362,409
April 14, 2026	0.33	0.29	0.29	0.34	0.28	268,103
April 13, 2026	0.4	0.32	0.32	0.4	0.31	204,262
April 10, 2026	0.39	0.38	0.38	0.42	0.38	60,100
April 09, 2026	0.34	0.38	0.38	0.39	0.34	63,602
April 08, 2026	0.35	0.34	0.34	0.39	0.32	287,640
April 07, 2026	0.48	0.36	0.36	0.48	0.35	175,625
April 06, 2026	0.49	0.44	0.44	0.52	0.43	101,779
April 02, 2026	0.57	0.53	0.53	0.57	0.5	87,282
April 01, 2026	0.53	0.53	0.53	0.54	0.52	17,665
March 31, 2026	0.62	0.54	0.54	0.62	0.52	74,735
March 30, 2026	0.71	0.59	0.59	0.71	0.59	24,074
March 27, 2026	0.71	0.62	0.62	0.71	0.6	31,825
March 26, 2026	0.66	0.66	0.66	0.85	0.62	103,460