CHKIF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 16, 2026	0.35	0.35	0.35	0.35	0.35	0.06%	10,000
Oct 13, 2026	0.35	0.35	0.35	0.35	0.35	-9.71%	25,350
Sep 23, 2026	0.39	0.39	0.39	0.39	0.39	3.04%	100
Sep 22, 2026	0.38	0.38	0.38	0.38	0.38	-5.38%	100
Sep 14, 2026	0.40	0.40	0.40	0.40	0.40	-5.66%	1,000
Sep 10, 2026	0.43	0.43	0.35	0.42	0.42	1.02%	111,600
Sep 2, 2026	0.42	0.42	0.42	0.42	0.42	-0.01%	50,000
Aug 25, 2026	0.37	0.42	0.37	0.42	0.42	5.28%	500
Aug 21, 2026	0.40	0.40	0.40	0.40	0.40	-2.97%	1,000
Aug 6, 2026	0.45	0.45	0.41	0.41	0.41	-8.69%	12,500
Jul 15, 2026	0.45	0.45	0.45	0.45	0.45	0.67%	20,000
Jul 8, 2026	0.45	0.45	0.45	0.45	0.45	1.13%	5,000
Jul 7, 2026	0.44	0.44	0.44	0.44	0.44	9.08%	10,000
Jul 6, 2026	0.41	0.41	0.41	0.41	0.41	-7.91%	500
Jul 2, 2026	0.44	0.44	0.44	0.44	0.44	-5.68%	10,000
Jun 25, 2026	0.47	0.47	0.47	0.47	0.47	-	2,500
Jun 9, 2026	0.47	0.47	0.47	0.47	0.47	5.07%	21,700
Jun 3, 2026	0.44	0.44	0.44	0.44	0.44	-8.60%	800
May 21, 2026	0.49	0.49	0.49	0.49	0.49	-2.84%	7,825
May 19, 2026	0.50	0.50	0.50	0.50	0.50	-1.96%	2,000
May 18, 2026	0.51	0.51	0.51	0.51	0.51	-1.77%	2,000
May 7, 2026	0.52	0.52	0.52	0.52	0.52	2.81%	2,500
Apr 30, 2026	0.51	0.51	0.51	0.51	0.51	-8.24%	10,586