Oncolytics Biotech Inc. (ONCY)

NASDAQ: ONCY · Real-Time Price · USD

0.8017

-0.0293 (-3.53%)

At close: Aug 20, 2026, 4:00 PM EDT

0.8160

+0.0143 (1.78%)

After-hours: Aug 20, 2026, 5:10 PM EDT

Oncolytics Biotech Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 20, 2026	0.83	0.83	0.79	0.80	0.80	-3.53%	676,606
Aug 19, 2026	0.84	0.86	0.83	0.83	0.83	-1.63%	605,630
Aug 18, 2026	0.82	0.86	0.82	0.84	0.84	2.69%	796,574
Aug 17, 2026	0.84	0.85	0.81	0.82	0.82	-1.35%	523,135
Aug 14, 2026	0.80	0.85	0.78	0.83	0.83	4.25%	1,124,018
Aug 13, 2026	0.84	0.84	0.80	0.80	0.80	-2.88%	586,012
Aug 12, 2026	0.80	0.83	0.79	0.82	0.82	0.45%	681,316
Aug 11, 2026	0.80	0.83	0.78	0.82	0.82	2.14%	669,715
Aug 10, 2026	0.80	0.81	0.76	0.80	0.80	0.04%	803,976
Aug 7, 2026	0.80	0.82	0.79	0.80	0.80	0.24%	566,365
Aug 6, 2026	0.79	0.82	0.79	0.80	0.80	0.43%	555,327
Aug 5, 2026	0.80	0.81	0.78	0.80	0.80	-1.64%	431,717
Aug 4, 2026	0.80	0.82	0.78	0.81	0.81	4.58%	578,640
Aug 3, 2026	0.75	0.79	0.75	0.78	0.78	2.88%	747,025
Jul 31, 2026	0.77	0.77	0.74	0.75	0.75	0.04%	834,858
Jul 30, 2026	0.76	0.77	0.73	0.75	0.75	0.19%	998,400
Jul 29, 2026	0.78	0.79	0.75	0.75	0.75	-5.11%	907,697
Jul 28, 2026	0.78	0.80	0.78	0.79	0.79	-1.00%	868,300
Jul 27, 2026	0.80	0.83	0.80	0.80	0.80	-1.49%	945,804
Jul 24, 2026	0.83	0.84	0.81	0.81	0.81	-4.26%	827,623
Jul 23, 2026	0.81	0.85	0.81	0.85	0.85	2.50%	1,067,122
Jul 22, 2026	0.88	0.89	0.81	0.83	0.83	-3.60%	1,727,934
Jul 21, 2026	0.83	0.86	0.82	0.86	0.86	1.00%	1,077,103
Jul 20, 2026	0.86	0.90	0.80	0.85	0.85	-0.39%	2,971,092
Jul 17, 2026	0.85	0.87	0.84	0.85	0.85	-3.37%	1,230,016
Jul 16, 2026	0.90	0.90	0.86	0.88	0.88	-2.31%	833,100
Jul 15, 2026	0.92	0.94	0.89	0.90	0.90	-0.46%	918,314
Jul 14, 2026	0.93	0.96	0.90	0.91	0.91	-2.23%	1,897,368
Jul 13, 2026	0.94	1.08	0.89	0.93	0.93	4.69%	8,143,863
Jul 10, 2026	0.91	0.92	0.87	0.89	0.89	-3.55%	1,016,921
Jul 9, 2026	0.80	0.97	0.80	0.92	0.92	16.12%	2,206,358
Jul 8, 2026	0.85	0.86	0.79	0.79	0.79	-7.42%	1,898,539
Jul 7, 2026	0.88	0.88	0.83	0.86	0.86	-2.77%	1,243,238
Jul 6, 2026	0.92	0.92	0.88	0.88	0.88	-2.10%	807,667
Jul 2, 2026	0.92	0.94	0.87	0.90	0.90	-0.18%	607,015
Jul 1, 2026	0.93	0.96	0.90	0.90	0.90	-5.18%	650,656
Jun 30, 2026	0.94	0.97	0.92	0.95	0.95	-1.21%	746,303
Jun 29, 2026	0.96	0.98	0.95	0.96	0.96	1.45%	932,045
Jun 26, 2026	0.92	0.96	0.91	0.95	0.95	2.99%	777,054
Jun 25, 2026	0.95	0.98	0.92	0.92	0.92	-0.13%	814,011
Jun 24, 2026	0.95	0.98	0.91	0.92	0.92	-2.06%	875,115
Jun 23, 2026	0.91	0.98	0.91	0.94	0.94	2.58%	977,243
Jun 22, 2026	0.99	1.02	0.91	0.92	0.92	-4.46%	1,036,338
Jun 18, 2026	0.95	0.98	0.94	0.96	0.96	3.03%	1,129,424
Jun 17, 2026	0.96	0.97	0.92	0.93	0.93	-1.86%	1,686,351
Jun 16, 2026	0.88	0.96	0.88	0.95	0.95	11.68%	2,637,367
Jun 15, 2026	0.82	0.88	0.82	0.85	0.85	5.88%	1,193,088
Jun 12, 2026	0.82	0.84	0.80	0.80	0.80	-2.07%	652,396
Jun 11, 2026	0.80	0.84	0.78	0.82	0.82	2.49%	1,673,694
Jun 10, 2026	0.82	0.84	0.80	0.80	0.80	-1.22%	2,070,804