Oragenics, Inc. (OGEN) AMEX

0.71

+0.0299(+4.40%)

Updated at April 17 03:59PM

Currency In USD

OGEN Historical Return

If you invested $1000 in Oragenics, Inc. (OGEN) 10 years ago, it would be worth $0.04 as of April 20, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $0.6, while $1000 invested 1 year ago would be worth $129.33. This corresponds to total returns of -100%, -99.94%, -87.07%, respectively, with annualized returns of -63.44%, -77.3%, -87.07%.

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

OGEN Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
April 17, 2026	0.7	0.72	0.72	0.77	0.69	134,002
April 16, 2026	0.69	0.68	0.68	0.7	0.68	50,903
April 15, 2026	0.63	0.68	0.68	0.68	0.63	26,251
April 14, 2026	0.69	0.66	0.66	0.69	0.63	53,477
April 13, 2026	0.57	0.68	0.68	0.69	0.57	105,836
April 10, 2026	0.62	0.6	0.6	0.64	0.6	19,766
April 09, 2026	0.65	0.62	0.62	0.65	0.61	34,810
April 08, 2026	0.62	0.6	0.6	0.63	0.57	75,062
April 07, 2026	0.54	0.57	0.57	0.62	0.54	40,400
April 06, 2026	0.56	0.58	0.58	0.62	0.56	74,623
April 02, 2026	0.54	0.56	0.56	0.58	0.53	80,093
April 01, 2026	0.57	0.55	0.55	0.58	0.55	58,238
March 31, 2026	0.5	0.56	0.56	0.57	0.5	129,432
March 30, 2026	0.52	0.5	0.5	0.55	0.5	56,444
March 27, 2026	0.59	0.53	0.53	0.59	0.52	74,593
March 26, 2026	0.63	0.58	0.58	0.64	0.58	171,622
March 25, 2026	0.65	0.62	0.62	0.68	0.61	154,485
March 24, 2026	0.67	0.65	0.65	0.67	0.65	61,572
March 23, 2026	0.75	0.68	0.68	0.75	0.66	170,292
March 20, 2026	0.74	0.75	0.75	0.75	0.68	134,236
March 19, 2026	0.77	0.75	0.75	0.8	0.74	40,436
March 18, 2026	0.76	0.79	0.79	0.79	0.73	116,030
March 17, 2026	0.76	0.78	0.78	0.8	0.75	165,884
March 16, 2026	0.89	0.8	0.8	0.89	0.78	232,259
March 13, 2026	0.99	0.89	0.89	0.99	0.85	398,732
March 12, 2026	0.99	0.96	0.96	1.04	0.93	1.22M
March 11, 2026	1.04	0.88	0.88	1.11	0.85	1.51M
March 10, 2026	0.99	0.98	0.98	1	0.9	315,915
March 09, 2026	0.88	0.96	0.96	0.98	0.88	278,457
March 06, 2026	0.84	0.9	0.9	0.94	0.84	208,673
March 05, 2026	0.83	0.89	0.89	0.89	0.79	200,233
March 04, 2026	0.87	0.86	0.86	0.87	0.8	74,699
March 03, 2026	0.84	0.83	0.83	0.84	0.78	67,426
March 02, 2026	0.78	0.83	0.83	0.83	0.78	58,824
February 27, 2026	0.84	0.84	0.84	0.87	0.79	186,000
February 26, 2026	0.8	0.88	0.88	0.93	0.78	657,800
February 25, 2026	0.74	0.79	0.79	1.01	0.69	6.45M
February 24, 2026	0.74	0.71	0.71	0.74	0.67	62,800
February 23, 2026	0.68	0.65	0.65	0.69	0.63	27,132
February 20, 2026	0.68	0.69	0.69	0.69	0.66	19,716
February 19, 2026	0.72	0.69	0.69	0.72	0.66	20,817
February 18, 2026	0.64	0.72	0.72	0.72	0.63	130,431
February 17, 2026	0.67	0.64	0.64	0.67	0.62	40,628
February 13, 2026	0.65	0.66	0.66	0.66	0.64	22,229
February 12, 2026	0.66	0.65	0.65	0.67	0.61	61,719
February 11, 2026	0.75	0.66	0.66	0.75	0.66	28,007
February 10, 2026	0.69	0.72	0.72	0.72	0.67	73,100
February 09, 2026	0.76	0.69	0.69	0.76	0.65	118,356
February 06, 2026	0.69	0.73	0.73	0.76	0.63	167,309
February 05, 2026	0.74	0.65	0.65	0.74	0.63	116,000
February 04, 2026	0.78	0.75	0.75	0.78	0.74	71,339
February 03, 2026	0.78	0.78	0.78	0.82	0.74	118,553
February 02, 2026	0.84	0.84	0.84	0.84	0.8	28,021
January 30, 2026	0.81	0.84	0.84	0.84	0.79	60,000
January 29, 2026	0.81	0.82	0.82	0.84	0.78	154,930
January 28, 2026	0.82	0.84	0.84	0.85	0.78	184,200
January 27, 2026	0.83	0.81	0.81	0.83	0.77	111,136
January 26, 2026	0.8	0.81	0.81	0.84	0.78	161,519
January 23, 2026	0.86	0.86	0.86	0.9	0.8	641,400
January 22, 2026	0.98	0.93	0.93	1.01	0.85	16.47M