COSAF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 16, 2026	0.28	0.28	0.28	0.28	0.28	3.17%	1,060
Oct 15, 2026	0.26	0.27	0.26	0.27	0.27	10.52%	23,002
Oct 14, 2026	0.26	0.27	0.25	0.25	0.25	-7.14%	29,325
Oct 13, 2026	0.28	0.29	0.26	0.26	0.26	1.56%	6,800
Oct 12, 2026	0.26	0.26	0.26	0.26	0.26	-0.70%	1,300
Oct 8, 2026	0.28	0.28	0.25	0.26	0.26	-4.37%	47,560
Oct 7, 2026	0.29	0.29	0.27	0.27	0.27	-0.76%	3,000
Oct 6, 2026	0.28	0.28	0.28	0.28	0.28	-0.64%	1,010
Oct 5, 2026	0.30	0.31	0.27	0.28	0.28	-7.10%	37,410
Oct 2, 2026	0.31	0.32	0.30	0.30	0.30	-2.52%	25,718
Oct 1, 2026	0.33	0.34	0.31	0.31	0.31	-10.53%	17,367
Sep 30, 2026	0.35	0.35	0.32	0.34	0.34	3.38%	1,709
Sep 29, 2026	0.33	0.33	0.31	0.33	0.33	10.32%	31,100
Sep 28, 2026	0.29	0.32	0.29	0.30	0.30	-7.68%	47,200
Sep 25, 2026	0.33	0.33	0.33	0.33	0.33	2.68%	10,000
Sep 24, 2026	0.32	0.32	0.32	0.32	0.32	-3.94%	17,303
Sep 23, 2026	0.33	0.33	0.33	0.33	0.33	-2.40%	45,188
Sep 22, 2026	0.36	0.36	0.33	0.34	0.34	-3.01%	72,948
Sep 21, 2026	0.37	0.37	0.35	0.35	0.35	-12.54%	48,056
Sep 18, 2026	0.36	0.40	0.36	0.40	0.40	12.73%	21,424
Sep 17, 2026	0.35	0.36	0.35	0.35	0.35	-0.06%	10,590
Sep 16, 2026	0.36	0.36	0.35	0.35	0.35	3.71%	5,109
Sep 15, 2026	0.36	0.36	0.33	0.34	0.34	-0.60%	210,250
Sep 14, 2026	0.36	0.41	0.34	0.34	0.34	-18.28%	139,508
Sep 11, 2026	0.36	0.43	0.35	0.42	0.42	18.68%	421,940
Sep 10, 2026	0.36	0.36	0.35	0.35	0.35	-6.15%	22,380
Sep 9, 2026	0.37	0.38	0.37	0.38	0.38	-1.54%	12,477
Sep 8, 2026	0.38	0.39	0.38	0.38	0.38	2.91%	11,764
Sep 4, 2026	0.40	0.40	0.37	0.37	0.37	-4.57%	12,900
Sep 3, 2026	0.39	0.39	0.38	0.39	0.39	4.30%	28,653
Sep 2, 2026	0.37	0.37	0.37	0.37	0.37	-0.55%	650
Sep 1, 2026	0.37	0.38	0.37	0.38	0.38	-1.31%	13,400
Aug 31, 2026	0.38	0.38	0.37	0.38	0.38	0.70%	56,010
Aug 28, 2026	0.40	0.40	0.37	0.38	0.38	-5.39%	3,508
Aug 27, 2026	0.40	0.40	0.39	0.40	0.40	2.54%	28,900
Aug 26, 2026	0.41	0.41	0.39	0.39	0.39	-3.42%	45,641
Aug 25, 2026	0.42	0.42	0.40	0.40	0.40	3.06%	12,960
Aug 24, 2026	0.39	0.39	0.39	0.39	0.39	-3.83%	6,590
Aug 21, 2026	0.41	0.41	0.40	0.41	0.41	6.55%	45,600
Aug 20, 2026	0.37	0.38	0.37	0.38	0.38	-0.59%	10,015
Aug 19, 2026	0.38	0.39	0.38	0.38	0.38	0.84%	64,007
Aug 18, 2026	0.39	0.39	0.37	0.38	0.38	-5.52%	10,642
Aug 17, 2026	0.40	0.42	0.40	0.40	0.40	0.57%	9,804
Aug 14, 2026	0.41	0.41	0.40	0.40	0.40	0.90%	6,200
Aug 13, 2026	0.40	0.40	0.40	0.40	0.40	-3.42%	2,000
Aug 12, 2026	0.41	0.41	0.41	0.41	0.41	0.46%	26,024
Aug 11, 2026	0.41	0.42	0.41	0.41	0.41	2.50%	26,800
Aug 10, 2026	0.38	0.41	0.38	0.40	0.40	4.99%	6,385
Aug 7, 2026	0.46	0.46	0.38	0.38	0.38	-0.24%	5,485
Aug 6, 2026	0.39	0.40	0.37	0.38	0.38	-1.85%	16,258