Caribou Biosciences, Inc. (CRBU) NASDAQ

Currency In USD

CRBU Historical Return

If you invested $1000 in Caribou Biosciences, Inc. (CRBU) since IPO date, it would be worth $33.1 as of October 21, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $26.77, while $1000 invested 1 year ago would be worth $190.21. This corresponds to total returns of -96.69%, -97.32%, -80.98%, respectively, with annualized returns of -47.76%, -51.5%, -80.98%.

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

CRBU Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 20, 2026	0.47	0.52	0.52	0.53	0.46	3.4M
October 19, 2026	0.46	0.46	0.46	0.48	0.46	3.8M
October 16, 2026	0.47	0.47	0.47	0.48	0.45	2.94M
October 15, 2026	0.46	0.46	0.46	0.48	0.45	2.88M
October 14, 2026	0.48	0.46	0.46	0.48	0.44	3.7M
October 13, 2026	0.48	0.47	0.47	0.5	0.45	4.54M
October 12, 2026	0.45	0.5	0.5	0.51	0.44	5.25M
October 09, 2026	0.46	0.46	0.46	0.52	0.44	9.68M
October 08, 2026	0.59	0.48	0.48	0.6	0.45	19.3M
October 07, 2026	0.62	0.62	0.62	0.67	0.55	37.26M
October 06, 2026	1.19	1.14	1.14	1.22	1.13	3.66M
October 05, 2026	1.22	1.19	1.19	1.24	1.17	1.55M
October 02, 2026	1.24	1.22	1.22	1.24	1.22	866,410
October 01, 2026	1.27	1.22	1.22	1.29	1.22	686,609
September 30, 2026	1.28	1.27	1.27	1.29	1.25	844,760
September 29, 2026	1.25	1.24	1.24	1.26	1.22	636,359
September 28, 2026	1.25	1.23	1.23	1.26	1.22	818,594
September 25, 2026	1.25	1.24	1.24	1.27	1.22	900,966
September 24, 2026	1.29	1.25	1.25	1.29	1.25	977,207
September 23, 2026	1.34	1.29	1.29	1.36	1.29	699,589
September 22, 2026	1.32	1.34	1.34	1.35	1.32	1.21M
September 21, 2026	1.33	1.3	1.3	1.35	1.29	738,243
September 18, 2026	1.33	1.3	1.3	1.34	1.3	1.84M
September 17, 2026	1.27	1.31	1.31	1.33	1.26	1.24M
September 16, 2026	1.28	1.25	1.25	1.29	1.25	968,623
September 15, 2026	1.31	1.27	1.27	1.31	1.25	1.69M
September 11, 2026	1.4	1.27	1.27	1.4	1.26	2.42M
September 10, 2026	1.43	1.37	1.37	1.44	1.35	1.26M
September 09, 2026	1.54	1.44	1.44	1.54	1.44	1.77M
September 08, 2026	1.57	1.54	1.54	1.58	1.54	708,338
September 04, 2026	1.57	1.57	1.57	1.6	1.55	1.32M
September 03, 2026	1.61	1.57	1.57	1.61	1.53	0
September 02, 2026	1.55	1.6	1.6	1.63	1.55	770,456
September 01, 2026	1.53	1.55	1.55	1.59	1.52	756,159
August 31, 2026	1.61	1.54	1.54	1.63	1.53	1.01M
August 28, 2026	1.66	1.62	1.62	1.67	1.6	666,306
August 27, 2026	1.67	1.66	1.66	1.69	1.64	900,892
August 26, 2026	1.75	1.65	1.65	1.75	1.64	836,122
August 25, 2026	1.65	1.76	1.76	1.76	1.65	1.38M
August 24, 2026	1.68	1.64	1.64	1.69	1.61	761,409
August 21, 2026	1.64	1.66	1.66	1.69	1.62	1.15M
August 20, 2026	1.64	1.61	1.61	1.65	1.58	892,523
August 19, 2026	1.6	1.64	1.64	1.66	1.58	0
August 18, 2026	1.56	1.56	1.56	1.58	1.53	557,038
August 17, 2026	1.57	1.57	1.57	1.59	1.55	951,467
August 14, 2026	1.61	1.58	1.58	1.61	1.52	1.18M
August 13, 2026	1.72	1.61	1.61	1.72	1.6	0
August 12, 2026	1.69	1.7	1.7	1.7	1.66	0
August 11, 2026	1.69	1.69	1.69	1.71	1.66	0
August 10, 2026	1.65	1.66	1.66	1.68	1.63	757,991
August 07, 2026	1.65	1.65	1.65	1.67	1.63	0
August 06, 2026	1.61	1.64	1.64	1.68	1.59	1.06M
August 05, 2026	1.59	1.61	1.61	1.66	1.58	1.1M
August 04, 2026	1.5	1.57	1.57	1.58	1.5	1.34M
August 03, 2026	1.47	1.5	1.5	1.5	1.43	1.39M
July 31, 2026	1.53	1.46	1.46	1.53	1.43	1.13M
July 30, 2026	1.48	1.51	1.51	1.53	1.45	916,052
July 29, 2026	1.5	1.47	1.47	1.51	1.44	1.3M
July 28, 2026	1.6	1.49	1.49	1.6	1.47	1.96M
July 27, 2026	1.6	1.59	1.59	1.65	1.58	731,488