Impact BioMedical Inc. (IBO) AMEX

Currency In USD

IBO Historical Return

If you invested $1000 in Impact BioMedical Inc. (IBO) since IPO date, it would be worth $165.49 as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 6 months ago would be worth $918.6, while $1000 invested 3 months ago would be worth $633.93. This corresponds to total returns of -83.45%, -8.14%, -36.61%, respectively, with annualized returns of -62.74%, -8.14%, -36.61%.

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

IBO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 10, 2026	0.45	0.44	0.44	0.46	0.44	26,465
July 09, 2026	0.45	0.45	0.45	0.47	0.45	24,184
July 08, 2026	0.45	0.45	0.45	0.47	0.45	34,248
July 07, 2026	0.47	0.45	0.45	0.47	0.45	33,799
July 06, 2026	0.47	0.48	0.48	0.48	0.46	58,362
July 02, 2026	0.53	0.47	0.47	0.53	0.47	79,663
July 01, 2026	0.5	0.48	0.48	0.5	0.47	174,927
June 30, 2026	0.48	0.46	0.46	0.5	0.46	110,782
June 29, 2026	0.5	0.5	0.5	0.52	0.48	17,144
June 26, 2026	0.47	0.47	0.47	0.49	0.46	27,295
June 25, 2026	0.48	0.48	0.48	0.52	0.45	85,795
June 24, 2026	0.54	0.5	0.5	0.55	0.49	152,587
June 23, 2026	0.52	0.54	0.54	0.54	0.52	67,260
June 22, 2026	0.54	0.53	0.53	0.55	0.53	45,962
June 18, 2026	0.54	0.5	0.5	0.57	0.5	105,546
June 17, 2026	0.53	0.58	0.58	0.58	0.53	44,382
June 16, 2026	0.56	0.55	0.55	0.56	0.53	17,848
June 15, 2026	0.58	0.55	0.55	0.58	0.55	67,185
June 12, 2026	0.56	0.59	0.59	0.59	0.53	54,011
June 11, 2026	0.56	0.56	0.56	0.58	0.54	58,139
June 10, 2026	0.56	0.57	0.57	0.59	0.56	116,180
June 09, 2026	0.53	0.59	0.59	0.62	0.53	275,204
June 08, 2026	0.51	0.56	0.56	0.57	0.51	148,835
June 05, 2026	0.55	0.57	0.57	0.57	0.55	0
June 04, 2026	0.55	0.56	0.56	0.57	0.53	63,918
June 03, 2026	0.51	0.54	0.54	0.56	0.51	50,425
June 02, 2026	0.51	0.52	0.52	0.54	0.5	62,096
June 01, 2026	0.51	0.55	0.55	0.55	0.51	61,610
May 29, 2026	0.5	0.52	0.52	0.52	0.5	26,671
May 28, 2026	0.49	0.51	0.51	0.52	0.49	34,090
May 27, 2026	0.51	0.49	0.49	0.53	0.47	79,983
May 26, 2026	0.51	0.51	0.51	0.53	0.51	33,324
May 22, 2026	0.52	0.54	0.54	0.56	0.52	29,170
May 21, 2026	0.52	0.53	0.53	0.53	0.51	33,342
May 20, 2026	0.54	0.54	0.54	0.6	0.53	28,692
May 19, 2026	0.51	0.54	0.54	0.54	0.51	20,087
May 18, 2026	0.54	0.54	0.54	0.56	0.52	19,107
May 15, 2026	0.57	0.54	0.54	0.57	0.53	45,641
May 14, 2026	0.57	0.55	0.55	0.6	0.55	72,635
May 13, 2026	0.6	0.58	0.58	0.62	0.58	65,462
May 12, 2026	0.59	0.63	0.63	0.63	0.59	44,781
May 11, 2026	0.63	0.63	0.63	0.64	0.6	37,037
May 08, 2026	0.63	0.63	0.63	0.64	0.61	47,768
May 07, 2026	0.61	0.63	0.63	0.64	0.6	52,384
May 06, 2026	0.64	0.64	0.64	0.65	0.63	52,485
May 05, 2026	0.63	0.64	0.64	0.65	0.61	57,066
May 04, 2026	0.6	0.64	0.64	0.66	0.6	77,957
May 01, 2026	0.67	0.66	0.66	0.68	0.65	62,987
April 30, 2026	0.64	0.68	0.68	0.68	0.64	69,787
April 29, 2026	0.65	0.66	0.66	0.66	0.63	69,656
April 28, 2026	0.66	0.66	0.66	0.68	0.64	46,927
April 27, 2026	0.64	0.66	0.66	0.66	0.63	35,320
April 24, 2026	0.64	0.65	0.65	0.66	0.63	31,141
April 23, 2026	0.65	0.66	0.66	0.66	0.63	47,023
April 22, 2026	0.68	0.66	0.66	0.68	0.65	28,845
April 21, 2026	0.66	0.7	0.7	0.7	0.63	103,969
April 20, 2026	0.68	0.68	0.68	0.71	0.61	285,215
April 17, 2026	0.6	0.65	0.65	0.66	0.6	107,115
April 16, 2026	0.64	0.66	0.66	0.66	0.64	105,579
April 15, 2026	0.65	0.68	0.68	0.68	0.61	54,483