EPA:PNAS Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 22, 2026	6.99	7.09	6.99	7.05	7.05	1.38%	91,342
Sep 21, 2026	6.85	6.99	6.84	6.95	6.95	2.73%	82,093
Sep 18, 2026	6.87	6.87	6.75	6.77	6.77	0.40%	61,116
Sep 17, 2026	6.69	6.76	6.69	6.74	6.74	1.23%	55,973
Sep 16, 2026	6.63	6.66	6.62	6.66	6.66	0.83%	77,256
Sep 15, 2026	6.63	6.65	6.59	6.61	6.61	-0.57%	71,681
Sep 14, 2026	6.59	6.67	6.57	6.64	6.64	-0.58%	55,015
Sep 11, 2026	6.63	6.68	6.62	6.68	6.68	1.01%	33,612
Sep 10, 2026	6.66	6.66	6.58	6.62	6.62	-0.63%	24,857
Sep 9, 2026	6.68	6.69	6.62	6.66	6.66	-0.55%	20,695
Sep 8, 2026	6.70	6.71	6.66	6.69	6.69	0.13%	28,195
Sep 7, 2026	6.72	6.72	6.68	6.69	6.69	0.25%	23,272
Sep 4, 2026	6.69	6.72	6.67	6.67	6.67	-0.15%	46,779
Sep 3, 2026	6.61	6.69	6.59	6.68	6.68	0.94%	66,301
Sep 2, 2026	6.61	6.67	6.52	6.62	6.62	-0.15%	18,067
Sep 1, 2026	6.68	6.70	6.59	6.63	6.63	-0.32%	50,794
Aug 31, 2026	6.69	6.73	6.65	6.65	6.65	-1.34%	34,305
Aug 28, 2026	6.68	6.75	6.67	6.74	6.74	1.05%	22,720
Aug 27, 2026	6.65	6.70	6.64	6.67	6.67	1.21%	24,318
Aug 26, 2026	6.58	6.64	6.56	6.59	6.59	-0.12%	8,739
Aug 25, 2026	6.66	6.66	6.57	6.60	6.60	0.56%	29,006
Aug 24, 2026	6.56	6.59	6.51	6.56	6.56	-0.76%	28,852
Aug 21, 2026	6.66	6.66	6.57	6.61	6.61	0.36%	28,293
Aug 20, 2026	6.66	6.67	6.57	6.58	6.58	-1.10%	30,641
Aug 19, 2026	6.68	6.75	6.61	6.66	6.66	-0.69%	35,675
Aug 18, 2026	6.78	6.78	6.69	6.70	6.70	-2.12%	40,183
Aug 17, 2026	6.86	6.88	6.82	6.85	6.85	0.63%	55,913
Aug 14, 2026	6.86	6.87	6.81	6.81	6.81	-0.82%	66,871
Aug 13, 2026	6.80	6.87	6.78	6.86	6.86	1.14%	21,328
Aug 12, 2026	6.76	6.80	6.75	6.78	6.78	0.61%	18,594
Aug 11, 2026	6.76	6.79	6.73	6.74	6.74	-0.18%	15,818
Aug 10, 2026	6.79	6.80	6.75	6.76	6.76	-0.13%	27,664
Aug 7, 2026	6.72	6.77	6.72	6.76	6.76	0.48%	14,102
Aug 6, 2026	6.70	6.74	6.65	6.73	6.73	-0.55%	29,214
Aug 5, 2026	6.81	6.84	6.76	6.77	6.77	0.46%	31,653
Aug 4, 2026	6.59	6.75	6.59	6.74	6.74	3.00%	112,166
Aug 3, 2026	6.50	6.60	6.45	6.54	6.54	1.93%	38,999
Jul 31, 2026	6.48	6.55	6.41	6.42	6.42	0.60%	33,741
Jul 30, 2026	6.30	6.48	6.26	6.38	6.38	0.66%	30,619
Jul 29, 2026	6.41	6.45	6.32	6.34	6.34	-1.40%	81,168
Jul 28, 2026	6.44	6.46	6.36	6.43	6.43	-0.34%	37,117
Jul 27, 2026	6.59	6.61	6.44	6.45	6.45	-1.53%	45,534
Jul 24, 2026	6.57	6.63	6.50	6.55	6.55	-0.17%	20,302
Jul 23, 2026	6.66	6.68	6.55	6.56	6.56	-2.38%	16,341
Jul 22, 2026	6.67	6.72	6.65	6.72	6.72	0.04%	18,845
Jul 21, 2026	6.68	6.72	6.66	6.72	6.72	1.02%	9,164
Jul 20, 2026	6.59	6.69	6.59	6.65	6.65	1.22%	43,926
Jul 17, 2026	6.57	6.62	6.50	6.57	6.57	-2.23%	32,844
Jul 16, 2026	6.82	6.82	6.68	6.72	6.72	-0.75%	14,332
Jul 15, 2026	6.87	6.87	6.76	6.77	6.77	-0.69%	27,993