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Phio Pharmaceuticals (PHIO) Stock Chart & Stock Price History

Phio Pharmaceuticals logo
$1.00 -0.03 (-2.44%)
Closing price 07/1/2026 04:00 PM Eastern
Extended Trading
$1.03 +0.03 (+2.90%)
As of 07/1/2026 07:53 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 Massive. Learn more.

Phio Pharmaceuticals Stock Price Performance

The Phio Pharmaceuticals (PHIO) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 59.68%, with a year-to-date return of -4.76%. In the past month, the stock has decreased 10.71%, reflecting recent market activity.

As of the latest close, Phio Pharmaceuticals traded at $1.00 with a market cap of $11.62 million and volume of 146,745 shares. Five years ago, the stock traded at a split-adjusted price of $19.44, representing a 94.86% decrease over that period. At the time, it had a market cap of $30.86 million and a volume of 29,654 shares.

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5 Day
Performance
+3.09%
1 Month
Performance
-10.71%
3 Month
Performance
-21.88%
Year-To-Date
Performance
-4.76%
1 Year
Performance
-59.68%
5 Year
Performance
-94.86%

PHIO Stock Chart for Thursday, July, 2, 2026

Phio Pharmaceuticals Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
07/01/2026$1.03$1.00
-2.44%
$1.05$1.00146,745 shs$11.62 million
06/30/2026$0.99$1.03
+4.06%
$1.05$1.01220,099 shs$11.91 million
06/29/2026$0.97$0.99
+1.55%
$1.01$0.9799,889 shs$11.44 million
06/26/2026$0.96$0.97
+1.06%
$1.00$0.96141,224 shs$11.27 million
06/25/2026$1.02$0.96
-5.90%
$1.04$0.96429,540 shs$11.15 million
06/24/2026$1.04$1.02
-1.92%
$1.06$1.02414,967 shs$11.85 million
06/23/2026$1.05$1.04
-0.95%
$1.07$1.04283,138 shs$12.08 million
06/22/2026$1.03$1.05
+1.94%
$1.08$1.04236,298 shs$12.20 million
06/19/2026$1.03$1.03$1.10$1.03254,275 shs$11.97 million
06/18/2026$1.08$1.03
-4.63%
$1.10$1.03254,275 shs$11.97 million
06/17/2026$1.06$1.08
+1.89%
$1.13$1.07146,118 shs$12.55 million
06/16/2026$1.10$1.06
-3.64%
$1.12$1.06191,100 shs$12.32 million
06/15/2026$1.07$1.10
+2.80%
$1.12$1.08210,900 shs$12.78 million
06/12/2026$1.08$1.07
-0.93%
$1.10$1.07103,894 shs$12.43 million
06/11/2026$1.06$1.08
+1.89%
$1.08$1.06176,715 shs$12.55 million
06/10/2026$1.08$1.06
-1.85%
$1.10$1.06191,196 shs$12.32 million
06/09/2026$1.09$1.08
-0.92%
$1.13$1.07175,168 shs$12.55 million
06/08/2026$1.06$1.09
+2.83%
$1.11$1.05225,412 shs$12.66 million
06/05/2026$1.14$1.06
-7.02%
$1.13$1.05125,079 shs$12.31 million
06/04/2026$1.11$1.14
+2.70%
$1.15$1.0991,630 shs$13.25 million
06/03/2026$1.12$1.11
-0.89%
$1.12$1.0954,443 shs$12.90 million
06/02/2026$1.13$1.12
-0.88%
$1.13$1.10100,509 shs$13.13 million
06/01/2026$1.11$1.13
+1.80%
$1.14$1.08261,134 shs$13.13 million

This page (NASDAQ:PHIO) was last updated on 7/2/2026 by MarketBeat.com Staff.
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