QDF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 23, 2026	90.37	90.70	90.28	90.36	90.36	-0.81%	12,478
Oct 22, 2026	90.90	91.11	90.47	91.09	91.09	-0.40%	62,430
Oct 21, 2026	91.21	91.57	91.12	91.46	91.46	0.31%	32,261
Oct 20, 2026	90.69	91.37	90.69	91.18	91.18	0.54%	24,966
Oct 19, 2026	90.93	91.29	90.69	90.69	90.69	-0.10%	30,958
Oct 16, 2026	91.35	91.75	90.65	90.78	90.78	-0.72%	23,181
Oct 15, 2026	90.88	91.50	90.77	91.44	91.44	0.63%	40,979
Oct 14, 2026	91.05	91.35	90.48	90.87	90.87	-0.72%	23,105
Oct 13, 2026	91.49	91.59	91.33	91.53	91.53	-0.17%	7,925
Oct 12, 2026	91.50	91.75	91.50	91.69	91.69	0.13%	12,914
Oct 9, 2026	91.35	91.67	91.35	91.57	91.57	0.11%	10,039
Oct 8, 2026	91.11	91.47	91.09	91.47	91.47	0.15%	14,732
Oct 7, 2026	91.09	91.33	91.05	91.32	91.32	-0.29%	8,667
Oct 6, 2026	91.68	91.94	91.55	91.59	91.59	0.24%	20,613
Oct 5, 2026	90.90	91.59	90.90	91.37	91.37	0.38%	18,751
Oct 2, 2026	91.11	91.18	90.81	91.02	91.02	0.41%	34,108
Oct 1, 2026	90.49	90.74	89.91	90.65	90.65	0.45%	17,723
Sep 30, 2026	90.76	91.05	90.24	90.24	90.24	-0.28%	42,791
Sep 29, 2026	90.77	90.77	90.27	90.49	90.49	-0.20%	17,297
Sep 28, 2026	90.76	91.12	90.54	90.67	90.67	-0.61%	65,648
Sep 25, 2026	90.53	91.23	90.53	91.23	91.23	0.88%	16,030
Sep 24, 2026	90.34	90.63	90.05	90.43	90.43	-0.08%	31,100
Sep 23, 2026	91.37	91.37	90.48	90.51	90.51	-0.99%	45,134
Sep 22, 2026	91.49	91.50	91.28	91.41	91.41	-0.14%	19,010
Sep 21, 2026	90.82	91.67	90.82	91.54	91.54	1.08%	17,665
Sep 18, 2026	90.38	90.62	90.31	90.56	90.56	-0.08%	18,486
Sep 17, 2026	91.16	91.16	90.71	90.98	90.63	0.86%	37,053
Sep 16, 2026	90.79	91.03	89.99	90.21	89.86	-0.38%	35,250
Sep 15, 2026	90.47	90.56	90.35	90.55	90.20	-0.41%	19,610
Sep 14, 2026	91.03	91.19	90.72	90.92	90.57	-0.63%	18,805
Sep 11, 2026	91.67	91.68	91.47	91.50	91.15	0.85%	20,627
Sep 10, 2026	90.69	90.82	90.54	90.73	90.38	-0.35%	20,167
Sep 9, 2026	91.69	91.69	90.97	91.05	90.70	-0.87%	21,333
Sep 8, 2026	92.48	92.48	91.84	91.85	91.50	-0.78%	13,543
Sep 4, 2026	92.75	92.87	92.51	92.57	92.22	-0.18%	20,076
Sep 3, 2026	92.04	92.84	92.04	92.74	92.39	0.85%	32,420
Sep 2, 2026	91.26	92.09	91.26	91.96	91.61	0.78%	19,503
Sep 1, 2026	91.11	91.64	91.07	91.25	90.90	-0.43%	23,198
Aug 31, 2026	91.61	91.70	91.44	91.64	91.29	-0.65%	19,808
Aug 28, 2026	92.81	92.95	92.20	92.24	91.89	-0.55%	17,225
Aug 27, 2026	92.35	92.89	92.34	92.75	92.40	0.26%	27,005
Aug 26, 2026	92.49	92.61	92.24	92.51	92.16	0.08%	28,321
Aug 25, 2026	92.43	92.44	92.13	92.44	92.09	0.23%	30,924
Aug 24, 2026	92.08	92.38	92.08	92.22	91.87	-0.04%	23,997
Aug 21, 2026	92.22	92.44	92.19	92.26	91.91	0.45%	21,252
Aug 20, 2026	92.11	92.54	91.82	91.85	91.50	-0.79%	27,683
Aug 19, 2026	92.97	93.10	92.56	92.58	92.23	-0.12%	30,460
Aug 18, 2026	92.61	92.84	92.58	92.69	92.34	-0.16%	22,486
Aug 17, 2026	93.10	93.16	92.81	92.84	92.48	-0.42%	17,949
Aug 14, 2026	93.46	93.46	93.07	93.23	92.87	-0.30%	17,209