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Oncolytics Biotech (ONCY) Stock Chart & Stock Price History

Oncolytics Biotech logo
$1.22 +0.01 (+0.41%)
Closing price 03:59 PM Eastern
Extended Trading
$1.21 -0.01 (-0.41%)
As of 04:04 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Oncolytics Biotech Stock Price Performance

The Oncolytics Biotech (ONCY) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 2.02%, with a year-to-date return of 32.96%. In the past month, the stock has decreased 2.02%, reflecting recent market activity.

As of the latest close, Oncolytics Biotech traded at $1.21 with a market cap of $121.44 million and volume of 634,051 shares. Five years ago, the stock traded at $2.00, representing a 39.25% decrease over that period. At the time, it had a market cap of $83.32 million and a volume of 360,881 shares.

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5 Day
Performance
+1.25%
1 Month
Performance
-2.02%
3 Month
Performance
+7.52%
Year-To-Date
Performance
+32.96%
1 Year
Performance
-2.02%
5 Year
Performance
-39.25%

ONCY Stock Chart for Wednesday, October, 15, 2025

Oncolytics Biotech Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/14/2025$1.17$1.21
+3.42%
$1.23$1.15634,051 shs$121.44 million
10/13/2025$1.20$1.17
-2.50%
$1.22$1.141.00 million shs$117.42 million
10/10/2025$1.24$1.20
-3.23%
$1.30$1.191.05 million shs$120.43 million
10/09/2025$1.28$1.24
-3.13%
$1.30$1.23920,187 shs$124.45 million
10/08/2025$1.35$1.28
-5.19%
$1.36$1.271.60 million shs$128.46 million
10/07/2025$1.36$1.35
-0.74%
$1.39$1.33810,570 shs$135.49 million
10/06/2025$1.38$1.36
-1.45%
$1.42$1.35551,121 shs$136.49 million
10/03/2025$1.42$1.38
-2.82%
$1.42$1.36903,625 shs$138.50 million
10/02/2025$1.42$1.42$1.47$1.40699,078 shs$142.51 million
10/01/2025$1.40$1.42
+1.43%
$1.44$1.39649,648 shs$142.51 million
09/30/2025$1.41$1.40
-0.71%
$1.45$1.381.16 million shs$140.50 million
09/29/2025$1.29$1.41
+9.30%
$1.51$1.333.85 million shs$141.51 million
09/26/2025$1.25$1.29
+3.20%
$1.30$1.20699,494 shs$129.46 million
09/25/2025$1.25$1.25$1.26$1.20436,299 shs$125.45 million
09/24/2025$1.27$1.25
-1.57%
$1.28$1.23525,532 shs$125.45 million
09/23/2025$1.30$1.27
-2.31%
$1.34$1.26526,575 shs$127.46 million
09/22/2025$1.36$1.30
-4.41%
$1.35$1.29580,392 shs$130.47 million
09/19/2025$1.36$1.36$1.39$1.32655,584 shs$136.49 million
09/18/2025$1.35$1.36
+0.74%
$1.40$1.321.27 million shs$136.49 million
09/17/2025$1.27$1.35
+6.30%
$1.38$1.271.57 million shs$135.49 million
09/16/2025$1.24$1.27
+2.42%
$1.30$1.201.38 million shs$127.46 million
09/15/2025$1.28$1.24
-3.13%
$1.32$1.22904,219 shs$124.45 million

This page (NASDAQ:ONCY) was last updated on 10/15/2025 by MarketBeat.com Staff
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