Defiance 2X Daily Long Pure Quantum ETF (QPUX)

NASDAQ: QPUX · Real-Time Price · USD

6.39

-0.11 (-1.69%)

At close: Oct 23, 2026, 4:00 PM EDT

6.47

+0.08 (1.25%)

After-hours: Oct 23, 2026, 6:38 PM EDT

QPUX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 23, 2026	6.30	6.54	6.20	6.39	6.39	-1.69%	212,528
Oct 22, 2026	6.56	6.99	6.37	6.50	6.50	-9.09%	367,032
Oct 21, 2026	6.70	7.19	6.64	7.15	7.15	9.16%	178,008
Oct 20, 2026	6.27	6.82	6.16	6.55	6.55	2.02%	185,531
Oct 19, 2026	7.06	7.06	6.38	6.42	6.42	-2.28%	330,493
Oct 16, 2026	7.25	7.33	6.50	6.57	6.57	-12.63%	487,990
Oct 15, 2026	6.56	7.52	6.29	7.52	7.52	10.59%	438,936
Oct 14, 2026	7.68	7.69	6.74	6.80	6.80	-16.77%	455,364
Oct 13, 2026	8.44	8.54	8.10	8.17	8.17	-6.95%	304,276
Oct 12, 2026	9.78	9.80	8.70	8.78	8.78	-11.67%	498,717
Oct 9, 2026	10.63	10.63	9.72	9.94	9.94	-2.45%	273,046
Oct 8, 2026	11.25	11.34	9.77	10.19	10.19	-11.70%	931,580
Oct 7, 2026	11.90	11.95	11.24	11.54	11.54	-7.97%	360,865
Oct 6, 2026	12.51	13.20	12.50	12.54	12.54	1.54%	183,260
Oct 5, 2026	12.52	12.55	11.90	12.35	12.35	-1.74%	288,982
Oct 2, 2026	13.59	13.59	12.50	12.57	12.57	-1.50%	163,920
Oct 1, 2026	12.98	13.26	12.56	12.76	12.76	-2.00%	96,182
Sep 30, 2026	13.25	14.11	12.98	13.02	13.02	-0.91%	123,837
Sep 29, 2026	13.61	13.85	12.98	13.14	13.14	-0.90%	119,820
Sep 28, 2026	13.57	14.45	13.26	13.26	13.26	-5.08%	138,908
Sep 25, 2026	14.00	14.75	13.66	13.97	13.97	0.94%	151,033
Sep 24, 2026	12.89	14.10	12.66	13.84	13.84	3.75%	175,774
Sep 23, 2026	15.68	15.68	13.21	13.34	13.34	-2.06%	508,662
Sep 22, 2026	13.54	13.74	13.26	13.62	13.62	-1.52%	307,414
Sep 21, 2026	13.52	14.00	13.20	13.83	13.83	9.59%	169,740
Sep 18, 2026	13.34	13.55	12.06	12.62	12.62	-4.25%	183,189
Sep 17, 2026	12.52	13.67	12.52	13.18	13.18	10.47%	317,307
Sep 16, 2026	11.44	12.22	11.38	11.93	11.93	2.32%	354,074
Sep 15, 2026	11.55	11.99	11.30	11.66	11.66	-1.19%	407,015
Sep 14, 2026	11.79	12.39	11.45	11.80	11.80	-6.94%	330,469
Sep 11, 2026	12.75	13.15	12.40	12.68	12.68	0.56%	268,746
Sep 10, 2026	12.94	13.30	12.55	12.61	12.61	-5.40%	168,794
Sep 9, 2026	13.92	14.18	13.22	13.33	13.33	-6.98%	269,826
Sep 8, 2026	14.70	15.56	14.03	14.33	14.33	5.68%	445,791
Sep 4, 2026	13.29	13.60	13.18	13.56	13.56	0.97%	158,920
Sep 3, 2026	13.51	13.75	13.05	13.43	13.43	0.67%	213,568
Sep 2, 2026	13.06	13.60	12.90	13.34	13.34	-1.11%	157,368
Sep 1, 2026	13.60	14.19	13.24	13.49	13.49	-7.35%	268,023
Aug 31, 2026	14.21	15.00	14.10	14.56	14.56	0.83%	143,159
Aug 28, 2026	15.77	15.80	14.04	14.44	14.44	-11.36%	306,758
Aug 27, 2026	16.03	16.75	15.59	16.29	16.29	6.33%	137,153
Aug 26, 2026	16.41	16.73	15.20	15.32	15.32	-10.77%	218,016
Aug 25, 2026	16.87	17.52	16.18	17.17	17.17	6.32%	147,757
Aug 24, 2026	18.35	18.36	16.10	16.15	16.15	-16.80%	222,007
Aug 21, 2026	16.93	19.50	16.93	19.41	19.41	19.01%	287,962
Aug 20, 2026	17.56	17.67	15.67	16.31	16.31	-7.59%	223,971
Aug 19, 2026	17.92	18.63	16.89	17.65	17.65	-3.92%	166,817
Aug 18, 2026	18.50	20.50	18.28	18.37	18.37	-11.51%	171,517
Aug 17, 2026	20.71	21.42	19.67	20.76	20.76	-1.28%	114,159
Aug 14, 2026	19.70	21.48	19.70	21.03	21.03	4.01%	101,132