Quantum BioPharma Ltd. - QNTM - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 12, 2025	14.85	17.23	17.23	17.5	14.85	149,000
September 11, 2025	15.52	16.02	16.02	16.4	15	207,300
September 10, 2025	13.16	16.17	16.17	17.79	12.91	482,600
September 09, 2025	12.74	12.69	12.69	13.45	12.52	114,715
September 08, 2025	13.85	13	13	13.9	12.14	221,509
September 05, 2025	14.58	14.06	14.06	14.64	13.7	117,656
September 04, 2025	15.38	14.29	14.29	15.69	14.07	120,351
September 03, 2025	16.75	15.7	15.7	16.86	15.51	162,450
September 02, 2025	17	16.31	16.31	17.65	16.21	98,635
August 29, 2025	17.4	16.85	16.85	17.5	16.48	55,340
August 28, 2025	16.96	17.25	17.25	18.08	16.56	90,287
August 27, 2025	16	16.75	16.75	18.13	16	98,200
August 26, 2025	17.78	16.35	16.35	17.92	16.28	104,579
August 25, 2025	18.2	17.7	17.7	18.45	17.48	70,398
August 22, 2025	18.07	18.09	18.09	18.84	17.5	78,100
August 21, 2025	18.22	18.05	18.05	19.48	17.85	87,182
August 20, 2025	17.83	18.14	18.14	18.86	17.5	100,405
August 19, 2025	20.43	18.03	18.03	20.94	17.8	229,200
August 18, 2025	22.35	20.62	20.62	22.47	20.43	97,210
August 15, 2025	22.14	22.45	22.45	22.57	21.01	121,612
August 14, 2025	23	22.35	22.35	23.66	21.73	123,491
August 13, 2025	24.6	23.25	23.25	25.3	22.75	238,385
August 12, 2025	26.5	24.33	24.33	27	21.75	452,333
August 11, 2025	30.76	26.26	26.26	31.91	25.3	371,567
August 08, 2025	27.81	29.21	29.21	29.25	26.94	217,276
August 07, 2025	28	26.01	26.01	30.75	25.24	342,836
August 06, 2025	25.32	26.14	26.14	26.5	24.37	122,714
August 05, 2025	26.39	24.57	24.57	27.44	24.2	241,381
August 04, 2025	24.01	27.8	27.8	28.15	23.72	227,570
August 01, 2025	22.9	23.7	23.7	24.7	21.62	131,875
July 31, 2025	23.1	23.47	23.47	24.7	22.8	92,364
July 30, 2025	22.87	22.71	22.71	24.25	22.36	75,313
July 29, 2025	25	22.45	22.45	25.35	22	187,368
July 28, 2025	24.94	24.88	24.88	26.72	24.57	143,900
July 25, 2025	23.5	25.15	25.15	26	22.51	204,927
July 24, 2025	22.67	23.83	23.83	24.25	21.63	133,827
July 23, 2025	21.66	22.64	22.64	23	21.65	101,800
July 22, 2025	23.6	21.86	21.86	23.67	21.5	152,800
July 21, 2025	23.37	23.71	23.71	24.6	22	145,602
July 18, 2025	22.61	23.37	23.37	23.73	21.5	105,983
July 17, 2025	22.15	22.51	22.51	23.2	21.66	124,352
July 16, 2025	19.5	22.46	22.46	22.5	19.11	195,421
July 15, 2025	21.28	19.31	19.31	21.28	19.07	108,187
July 14, 2025	18.31	21.02	21.02	21.21	17.8	158,100
July 11, 2025	19.07	18.68	18.68	19.39	17.7	136,885
July 10, 2025	16.95	18.92	18.92	19.5	16.7	252,775
July 09, 2025	17.04	16.85	16.85	18.18	16.39	150,700
July 08, 2025	16.5	17.41	17.41	17.72	15.88	272,700
July 07, 2025	16.53	16.56	16.56	17.33	16.09	203,600
July 03, 2025	19.05	17.06	17.06	19.19	16.49	330,019
July 02, 2025	19.05	19.16	19.16	19.93	18	225,561
July 01, 2025	20.25	19.32	19.32	20.67	19.06	205,044
June 30, 2025	21.5	20.25	20.25	21.84	19.35	265,639
June 27, 2025	20.65	21.72	21.72	24.32	20.5	299,319
June 26, 2025	23.45	21.12	21.12	23.88	20.05	406,824
June 25, 2025	27.25	24.37	24.37	27.27	23	295,080
June 24, 2025	25.25	27.13	27.13	29	25.25	626,500
June 23, 2025	32.35	23.01	23.01	32.58	20.89	1.04M
June 20, 2025	34.88	35	35	38.25	31.91	828,514
June 18, 2025	27.84	30.18	30.18	31.6	26.35	648,831

Quantum BioPharma Ltd. (QNTM) NASDAQ