OSL:ZENA Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 23, 2026	0.49	0.49	0.47	0.48	0.48	0.73%	4,803,589
Oct 22, 2026	0.48	0.50	0.47	0.48	0.48	-0.63%	5,478,751
Oct 21, 2026	0.49	0.50	0.48	0.48	0.48	-	5,405,084
Oct 20, 2026	0.49	0.51	0.48	0.48	0.48	-2.64%	4,959,488
Oct 19, 2026	0.51	0.52	0.48	0.49	0.49	-1.60%	9,063,276
Oct 16, 2026	0.51	0.51	0.50	0.50	0.50	0.20%	3,081,912
Oct 15, 2026	0.49	0.50	0.49	0.50	0.50	-	4,871,594
Oct 14, 2026	0.51	0.52	0.50	0.50	0.50	-2.53%	6,145,455
Oct 13, 2026	0.50	0.52	0.50	0.51	0.51	2.81%	5,649,394
Oct 12, 2026	0.51	0.51	0.49	0.50	0.50	-2.16%	3,575,099
Oct 9, 2026	0.52	0.53	0.51	0.51	0.51	-7.27%	4,325,491
Oct 8, 2026	0.54	0.56	0.52	0.55	0.55	1.85%	2,647,830
Oct 7, 2026	0.51	0.55	0.51	0.54	0.54	5.06%	3,139,180
Oct 6, 2026	0.52	0.52	0.50	0.51	0.51	1.18%	3,575,756
Oct 5, 2026	0.52	0.52	0.50	0.51	0.51	-1.36%	3,311,861
Oct 2, 2026	0.52	0.54	0.51	0.52	0.52	-0.39%	2,157,056
Oct 1, 2026	0.52	0.53	0.51	0.52	0.52	1.17%	2,897,962
Sep 30, 2026	0.52	0.54	0.50	0.51	0.51	0.20%	7,018,015
Sep 29, 2026	0.53	0.53	0.49	0.51	0.51	-1.16%	5,027,049
Sep 28, 2026	0.51	0.54	0.51	0.52	0.52	0.98%	3,282,824
Sep 25, 2026	0.50	0.52	0.50	0.51	0.51	3.23%	3,185,561
Sep 24, 2026	0.50	0.51	0.46	0.50	0.50	-2.75%	4,765,725
Sep 23, 2026	0.51	0.52	0.50	0.51	0.51	-0.20%	2,232,689
Sep 22, 2026	0.53	0.53	0.50	0.51	0.51	-3.04%	4,311,803
Sep 21, 2026	0.52	0.53	0.51	0.53	0.53	-	3,420,862
Sep 18, 2026	0.52	0.53	0.52	0.53	0.53	1.15%	3,067,456
Sep 17, 2026	0.55	0.57	0.51	0.52	0.52	-3.35%	5,376,313
Sep 16, 2026	0.53	0.54	0.52	0.54	0.54	4.26%	5,121,037
Sep 15, 2026	0.57	0.57	0.51	0.52	0.52	-7.36%	9,400,592
Sep 14, 2026	0.55	0.57	0.53	0.56	0.56	1.09%	2,496,208
Sep 11, 2026	0.56	0.56	0.53	0.55	0.55	-	3,402,402
Sep 10, 2026	0.57	0.58	0.54	0.55	0.55	-3.33%	3,101,562
Sep 9, 2026	0.55	0.59	0.55	0.57	0.57	5.95%	9,177,117
Sep 8, 2026	0.60	0.61	0.53	0.54	0.54	-11.51%	14,811,838
Sep 7, 2026	0.62	0.63	0.59	0.61	0.61	-2.72%	3,620,986
Sep 4, 2026	0.62	0.63	0.61	0.63	0.63	1.96%	3,920,726
Sep 3, 2026	0.61	0.62	0.60	0.61	0.61	0.49%	3,631,365
Sep 2, 2026	0.62	0.63	0.60	0.61	0.61	-2.40%	6,083,945
Sep 1, 2026	0.65	0.66	0.61	0.63	0.63	-5.59%	9,333,115
Aug 31, 2026	0.66	0.69	0.65	0.66	0.66	0.30%	6,880,178
Aug 28, 2026	0.68	0.69	0.64	0.66	0.66	-2.51%	8,109,046
Aug 27, 2026	0.70	0.70	0.67	0.68	0.68	-1.31%	9,395,527
Aug 26, 2026	0.64	0.71	0.63	0.69	0.69	7.36%	26,645,942
Aug 25, 2026	0.64	0.68	0.62	0.64	0.64	2.24%	20,046,560
Aug 24, 2026	0.61	0.63	0.60	0.63	0.63	2.80%	10,693,933
Aug 21, 2026	0.61	0.63	0.56	0.61	0.61	-0.33%	8,622,461
Aug 20, 2026	0.64	0.64	0.60	0.61	0.61	-4.09%	8,421,157
Aug 19, 2026	0.59	0.65	0.59	0.64	0.64	7.80%	20,014,644
Aug 18, 2026	0.63	0.64	0.58	0.59	0.59	-7.09%	19,174,598
Aug 17, 2026	0.56	0.68	0.56	0.64	0.64	23.06%	46,640,394