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Smart Investors Daily
PH

NASDAQ · PHIO

Phio Pharmaceuticals Corp.

Healthcare · Biotechnology

$0.90

Up+$0.02 (+2.61%)

Updated Nov 4, 2026, 10:38 AM

SID Score

3.2/10

Composite research score

Smart Money

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Institutional and insider signal

Market cap
12.38M
P/E ratio
-7.91
Dividend yield
0.00%
52-week range
$0.84 – $1.35
Volume
33.7K
Avg. volume
2.91M

Price performance · PHIO

PHIO price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Nov 3, 2026

PHIO closed at $0.90 after 21 trading sessions, down 9.19% for the selected period.

Last close
$0.90
Period change
-9.19%
Period low
$0.85
Period high
$1.00
Daily close
View OHLC price history
PHIO OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Nov 3, 2026$0.87$0.9197$0.87$0.90333.7K
Nov 2, 2026$0.8687$0.8999$0.86$0.8829.82K
Oct 30, 2026$0.86$0.8767$0.85$0.8666.66K
Oct 29, 2026$0.88$0.9148$0.8626$0.862626.72K
Oct 28, 2026$0.8912$0.9168$0.85$0.916812.5K
Oct 27, 2026$0.869$0.9199$0.85$0.891271K
Oct 26, 2026$0.8826$0.8976$0.8502$0.850243.07K
Oct 23, 2026$0.859$0.8999$0.851$0.852430.73K
Oct 22, 2026$0.895$0.915$0.87$0.872553.62K
Oct 21, 2026$0.908$0.92$0.8634$0.8949100.35K
Oct 20, 2026$0.859$0.9099$0.859$0.892160.64K
Oct 19, 2026$0.87$0.89$0.8506$0.868990.75K
Oct 16, 2026$0.9101$0.9425$0.8707$0.871191.14K
Oct 15, 2026$0.90$0.9801$0.90$0.9258135.78K
Oct 14, 2026$0.91$0.9499$0.89$0.9496132.24K
Oct 13, 2026$0.96$0.96$0.92$0.934569.6K
Oct 12, 2026$0.9853$0.9853$0.9104$0.92246.28K
Oct 9, 2026$0.97$0.9999$0.97$0.978843.35K
Oct 8, 2026$0.97$0.9924$0.9695$0.973166.26K
Oct 7, 2026$0.9944$1.02$0.9701$0.999592.96K
Oct 6, 2026$1.00$1.02$0.971$0.9944131.77K

Latest PHIO news

The latest Smart Investors Daily articles mentioning PHIO.

PHIO research

Overview

Company profile and research snapshot.

Company profile

Phio Pharmaceuticals Corp is a clinical-stage biotechnology company whose proprietary INTASYL self-delivering RNAi technology platform is designed to make immune cells more effective in killing tumor cells. The Company is developing therapeutics that are designed to leverage INTASYL to precisely target specific proteins that reduce the body's ability to fight cancer, without the need for specialized formulations or drug delivery systems.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
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Average target
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Implied upside
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Analysts
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PHIO recent ratings
DateFirmRatingTarget
Aug 26, 2026HC Wainwright & Co.Buy—
Feb 10, 2026HC Wainwright & Co.Buy—
Aug 15, 2025HC Wainwright & Co.Buy—
Jun 25, 2025HC Wainwright & Co.Buy—
Apr 8, 2025HC Wainwright & Co.Buy—
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News briefing

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Yahoo · Feb 23, 2026

Phio Pharmaceuticals Corp. Selected as B2i Digital Featured Company

Phase 1b Trial Reported Approximately 65% Pathological Response in cSCC, Including Complete Responses at Maximum Dose, With No Serious Adverse Events FDA Engagement Targeted for Q2 2026; Cash Runway Extended Into First Half of 2027 NEW YORK, NY - Feb...

Yahoo · Feb 19, 2026

Phio Pharmaceuticals Aligns Leadership Team to Support Next Stage Development of PH-762 and Advancement of PH-894

Leadership Enhancements Position Company for Upcoming Regulatory Engagement and Clinical MilestonesNew Appointments Reinforce Operational Readiness Across Finance, Regulatory Affairs and Program LeadershipKing of Prussia, Pennsylvania--(Newsfile Corp. - February 19, 2026) - Phio Pharmaceuticals Corp. (NASDAQ: PHIO) is a clinical-stage siRNA biopharmaceutical company developing therapeutics using its proprietary INTASYL® gene silencing technology to eliminate cancer. Phio Pharmaceuticals Corp....

AI research layers

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