iBio, Inc. (IBIO) NASDAQ

1.70

+0.2(+13.33%)

Updated at May 20 04:00PM

Currency In USD

IBIO Historical Return

If you invested $1000 in iBio, Inc. (IBIO) 10 years ago, it would be worth $0.5 as of May 20, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2.38, while $1000 invested 1 year ago would be worth $2,073.17. This corresponds to total returns of -99.95%, -99.76%, 107.32%, respectively, with annualized returns of -53.22%, -70.11%, 107.32%.

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

IBIO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
May 20, 2026	1.51	1.7	1.7	1.74	1.51	729,446
May 19, 2026	1.42	1.5	1.5	1.54	1.38	778,394
May 18, 2026	1.49	1.42	1.42	1.5	1.39	759,835
May 15, 2026	1.54	1.47	1.47	1.54	1.45	422,476
May 14, 2026	1.56	1.56	1.56	1.57	1.51	699,414
May 13, 2026	1.62	1.55	1.55	1.62	1.55	663,048
May 12, 2026	1.66	1.61	1.61	1.66	1.59	369,985
May 11, 2026	1.73	1.66	1.66	1.74	1.63	662,303
May 08, 2026	1.64	1.71	1.71	1.75	1.59	1.83M
May 07, 2026	1.76	1.64	1.64	1.79	1.63	369,815
May 06, 2026	1.61	1.77	1.77	1.78	1.6	1.92M
May 05, 2026	1.61	1.61	1.61	1.65	1.55	794,807
May 04, 2026	1.62	1.58	1.58	1.65	1.52	2.15M
May 01, 2026	1.65	1.59	1.59	1.68	1.56	693,442
April 30, 2026	1.6	1.69	1.69	1.7	1.55	2.98M
April 29, 2026	1.61	1.62	1.62	1.63	1.52	926,092
April 28, 2026	1.68	1.63	1.63	1.74	1.62	652,797
April 27, 2026	1.68	1.71	1.71	1.73	1.62	953,888
April 24, 2026	1.8	1.68	1.68	1.85	1.67	1.15M
April 23, 2026	1.93	1.81	1.81	1.93	1.74	1.26M
April 22, 2026	1.94	1.92	1.92	1.96	1.85	756,912
April 21, 2026	2	1.92	1.92	2.02	1.91	558,556
April 20, 2026	2.04	1.97	1.97	2.09	1.91	882,291
April 17, 2026	2.14	2.06	2.06	2.19	2.04	770,594
April 16, 2026	2.12	2.11	2.11	2.15	2.06	668,924
April 15, 2026	2.18	2.1	2.1	2.24	2.08	663,384
April 14, 2026	2.23	2.19	2.19	2.25	2.18	452,206
April 13, 2026	2.12	2.2	2.2	2.25	2.12	538,341
April 10, 2026	2.17	2.16	2.16	2.2	2.11	512,605
April 09, 2026	2.23	2.2	2.2	2.26	2.15	561,021
April 08, 2026	2.27	2.24	2.24	2.29	2.16	777,389
April 07, 2026	2.02	2.11	2.11	2.14	1.98	640,200
April 06, 2026	1.99	2.03	2.03	2.09	1.99	494,082
April 02, 2026	1.87	1.98	1.98	2.01	1.87	319,005
April 01, 2026	1.94	1.95	1.95	2.03	1.93	498,982
March 31, 2026	1.7	1.9	1.9	1.96	1.7	801,598
March 30, 2026	1.8	1.71	1.71	1.81	1.69	413,518
March 27, 2026	1.71	1.76	1.76	1.88	1.7	1.26M
March 26, 2026	1.65	1.74	1.74	1.8	1.43	6.27M
March 25, 2026	2.15	2.18	2.18	2.24	2.12	674,989
March 24, 2026	2.2	2.08	2.08	2.24	2.04	898,947
March 23, 2026	2.28	2.21	2.21	2.3	2.15	682,469
March 20, 2026	2.07	2.09	2.09	2.15	2	1.16M
March 19, 2026	2.2	2.1	2.1	2.21	1.98	1.2M
March 18, 2026	2.49	2.19	2.19	2.5	2.17	605,756
March 17, 2026	2.41	2.46	2.46	2.49	2.35	301,268
March 16, 2026	2.49	2.39	2.39	2.59	2.38	548,046
March 13, 2026	2.53	2.45	2.45	2.75	2.38	1.17M
March 12, 2026	2.4	2.49	2.49	2.57	2.33	750,684
March 11, 2026	2.38	2.43	2.43	2.52	2.31	896,277
March 10, 2026	2.52	2.38	2.38	2.63	2.36	615,356
March 09, 2026	2.54	2.5	2.5	2.54	2.33	1.62M
March 06, 2026	2.59	2.61	2.61	2.65	2.53	335,233
March 05, 2026	2.79	2.64	2.64	2.83	2.5	1.59M
March 04, 2026	2.69	2.83	2.83	2.86	2.6	699,347
March 03, 2026	2.65	2.69	2.69	2.74	2.47	1.02M
March 02, 2026	2.56	2.69	2.69	2.79	2.4	1.02M
February 27, 2026	3.01	2.82	2.82	3.12	2.76	1.4M
February 26, 2026	2.81	3.07	3.07	3.13	2.78	1.58M
February 25, 2026	2.53	2.87	2.87	2.88	2.48	3.24M