Date	Open	High	Low	Close	Volume	Change (%)
Feb 06, 2026	0.5744	0.6111	0.5640	0.5860	15,400	+0.01(+2.38%)
Feb 05, 2026	0.6401	0.6401	0.5716	0.5724	88,600	-0.08(-11.94%)
Feb 04, 2026	0.7853	0.8194	0.6382	0.6500	45,800	-0.15(-18.34%)
Feb 03, 2026	0.7700	0.7998	0.7366	0.7960	26,700	+0.05(+6.85%)
Feb 02, 2026	0.7650	0.7650	0.7450	0.7450	1,500	-0.02(-2.61%)
Jan 30, 2026	0.7173	0.7700	0.6800	0.7650	24,600	+0.06(+7.75%)
Jan 29, 2026	0.7100	0.7150	0.7014	0.7100	12,510	-0.03(-3.41%)
Jan 28, 2026	0.8300	0.8300	0.7351	0.7351	16,355	-0.09(-10.58%)
Jan 27, 2026	0.8600	0.8600	0.8221	0.8221	30,300	-0.06(-6.69%)
Jan 26, 2026	0.9157	0.9157	0.8810	0.8810	38,400	-0.03(-3.31%)
Jan 23, 2026	0.9277	0.9463	0.9112	0.9112	43,900	-0.02(-2.21%)
Jan 22, 2026	0.9163	0.9340	0.9131	0.9318	24,900	+0.04(+4.00%)
Jan 21, 2026	0.9491	0.9491	0.8500	0.8960	53,634	-0.05(-5.68%)
Jan 20, 2026	0.9601	0.9796	0.9201	0.9500	99,000	-0.04(-4.08%)
Jan 16, 2026	0.9904	0.9904	0.9904	0.9904	3,500	+0.01(+0.99%)
Jan 15, 2026	0.9807	0.9891	0.9807	0.9807	11,000	-0.01(-0.87%)
Jan 14, 2026	1.000	1.000	0.9893	0.9893	7,300	+0.01(+1.54%)
Jan 13, 2026	0.9957	1.010	0.9725	0.9743	36,673	-0.02(-2.12%)
Jan 12, 2026	0.9349	1.016	0.9100	0.9954	32,900	+0.04(+4.23%)
Jan 09, 2026	0.9420	0.9550	0.9200	0.9550	21,830	+0.02(+2.16%)
Jan 08, 2026	0.9179	0.9348	0.9179	0.9348	10,288	+0.02(+2.02%)
Jan 07, 2026	0.9300	0.9357	0.9110	0.9163	20,534	-0.01(-0.60%)
Jan 06, 2026	0.9324	0.9334	0.9082	0.9218	13,210	+0.00(+0.08%)
Jan 05, 2026	0.9110	0.9279	0.8962	0.9211	42,850	+0.02(+2.58%)
Jan 02, 2026	0.8966	0.9055	0.8824	0.8979	21,100	+0.01(+1.64%)
Dec 31, 2025	0.8770	0.9039	0.8770	0.8834	9,422	-0.01(-1.55%)
Dec 30, 2025	0.8894	0.8973	0.8894	0.8973	3,700	-0.00(-0.24%)
Dec 29, 2025	0.8935	0.9110	0.8905	0.8995	9,500	-0.00(-0.06%)
Dec 26, 2025	0.8800	0.9000	0.8800	0.9000	1,100	-0.01(-0.95%)
Dec 24, 2025	0.9068	0.9086	0.8970	0.9086	3,000	+0.02(+2.44%)
Dec 22, 2025				0.8870	3,000	+0.00(+0.07%)
Dec 19, 2025	0.9055	0.9217	0.8860	0.8864	28,900	-0.02(-2.50%)
Dec 18, 2025	0.9400	0.9440	0.9050	0.9091	68,400	-0.01(-1.56%)
Dec 17, 2025	0.9450	0.9450	0.9157	0.9235	13,830	+0.02(+2.67%)
Dec 16, 2025	0.8971	0.9000	0.8802	0.8995	54,870	+0.01(+1.28%)
Dec 15, 2025	0.9171	0.9276	0.8881	0.8881	40,200	-0.03(-3.11%)
Dec 12, 2025	0.9100	0.9234	0.9100	0.9166	14,500	+0.01(+1.27%)
Dec 11, 2025	0.9100	0.9400	0.8663	0.9051	118,500	-0.00(-0.44%)
Dec 10, 2025	0.9350	0.9350	0.9091	0.9091	6,000	-0.03(-3.25%)
Dec 09, 2025	0.9500	0.9520	0.9195	0.9396	42,200	-0.00(-0.05%)
Dec 08, 2025	0.9640	0.9641	0.9201	0.9401	58,442	+0.01(+1.52%)
Dec 05, 2025	0.9370	0.9668	0.8960	0.9260	47,300	-0.00(-0.41%)
Dec 04, 2025	0.8686	0.9900	0.8500	0.9298	113,200	+0.03(+3.89%)
Dec 03, 2025	0.9194	0.9200	0.8503	0.8950	62,814	+0.02(+2.17%)
Dec 02, 2025	0.7758	0.9200	0.7600	0.8760	58,500	+0.11(+14.96%)

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Arch Biopartners Inc (OP:ACHFF)

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