22.93
price up icon7.40%   1.58
after-market After Hours: 22.79 -0.14 -0.61%
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Summit Therapeutics Inc stock is traded at $22.93, with a volume of 5.16M. It is up +7.40% in the last 24 hours and up +21.07% over the past month. Summit Therapeutics Inc is a biopharmaceutical company that focuses on the discovery, development, and commercialization of novel antibiotics for serious infectious diseases. Its CDI (Clostridiodes difficile infection) product candidate is ridinilazole, an orally administered small molecule antibiotic. It has two geographical segments: the United States and the United Kingdom.
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Previous Close:
$21.35
Open:
$21.75
24h Volume:
5.16M
Relative Volume:
1.45
Market Cap:
$17.03B
Revenue:
$220.00K
Net Income/Loss:
$-746.08M
P/E Ratio:
-22.76
EPS:
-1.0074
Net Cash Flow:
$-211.81M
1W Performance:
+3.52%
1M Performance:
+21.07%
6M Performance:
-1.33%
1Y Performance:
+14.94%
1-Day Range:
Value
$21.55
$25.49
1-Week Range:
Value
$21.14
$25.49
52-Week Range:
Value
$15.55
$36.91

Summit Therapeutics Inc Stock (SMMT) Company Profile

Name
Name
Summit Therapeutics Inc
Name
Phone
305-203-2034
Name
Address
601 BRICKELL KEY DRIVE, MIAMI
Name
Employee
159
Name
Twitter
@summitplc
Name
Next Earnings Date
2025-08-08
Name
Latest SEC Filings
Name
SMMT's Discussions on Twitter

Compare SMMT with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
SMMT
Summit Therapeutics Inc
22.93 15.86B 220.00K -746.08M -211.81M -1.0074
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
407.37 104.55B 11.39B 3.64B 3.50B 13.99
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
464.95 60.36B 2.46B -319.09M -52.09M -2.4669
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
557.73 59.84B 14.21B 4.46B 3.56B 39.69
Biotechnology icon
ARGX
Argen X Se Adr
799.56 49.07B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
ONC
Beone Medicines Ltd Adr
327.03 35.16B 4.56B -176.77M 225.30M -1.7177

Summit Therapeutics Inc Stock (SMMT) Upgrades & Downgrades

Date Action Analyst Rating Change
Sep-17-25 Initiated Barclays Underweight
Sep-04-25 Initiated Guggenheim Buy
Aug-19-25 Initiated Piper Sandler Neutral
Jul-01-25 Initiated UBS Buy
Jun-11-25 Initiated Leerink Partners Underperform
Mar-26-25 Upgrade Citigroup Neutral → Buy
Mar-21-25 Initiated Cantor Fitzgerald Overweight
Mar-12-25 Initiated Evercore ISI Outperform
Feb-28-25 Initiated Goldman Buy
Jan-08-25 Initiated Truist Buy
Dec-11-24 Initiated Wells Fargo Overweight
Dec-06-24 Initiated Jefferies Buy
Nov-04-24 Initiated JMP Securities Mkt Outperform
Sep-27-24 Downgrade Citigroup Buy → Neutral
Aug-12-24 Initiated H.C. Wainwright Buy
May-07-24 Initiated Citigroup Buy
Mar-26-24 Initiated Stifel Buy
Jun-28-18 Downgrade Janney Buy → Neutral
May-02-18 Initiated Janney Buy
Apr-12-18 Reiterated Needham Buy
Feb-13-18 Initiated BTIG Research Buy
Jan-04-18 Initiated SunTrust Buy
Dec-01-17 Resumed H.C. Wainwright Buy
Nov-16-16 Reiterated RBC Capital Mkts Outperform
Oct-05-16 Reiterated Needham Buy
Sep-16-16 Initiated H.C. Wainwright Buy
Mar-30-15 Initiated Needham Buy
Mar-30-15 Initiated Oppenheimer Outperform
View All

Summit Therapeutics Inc Stock (SMMT) Latest News

pulisher
09:01 AM

Can Summit Therapeutics Inc. hit a new high this monthBuy Signal & Accurate Entry/Exit Alerts - newser.com

09:01 AM
pulisher
08:08 AM

Statistical indicators supporting Summit Therapeutics Inc.’s strengthBear Alert & Growth Focused Investment Plans - newser.com

08:08 AM
pulisher
01:05 AM

Will Summit Therapeutics Inc. stock gain from lower inflationJuly 2025 Chart Watch & Weekly Watchlist for Hot Stocks - newser.com

01:05 AM
pulisher
Oct 12, 2025

What drives Summit Therapeutics Inc stock priceSector Performance Drivers & Rapid Capital Portfolio - earlytimes.in

Oct 12, 2025
pulisher
Oct 12, 2025

APEIRON CAPITAL Ltd Takes $25.56 Million Position in Summit Therapeutics PLC $SMMT - MarketBeat

Oct 12, 2025
pulisher
Oct 12, 2025

Automated trading signals detected on Summit Therapeutics Inc.IPO Watch & Stepwise Entry and Exit Trade Signals - newser.com

Oct 12, 2025
pulisher
Oct 10, 2025

Will Summit Therapeutics Inc. stock continue dividend increasesJuly 2025 Final Week & Fast Gain Stock Tips - newser.com

Oct 10, 2025
pulisher
Oct 10, 2025

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Summit Therapeutics Inc.SMMT - Your Wyoming Link

Oct 10, 2025
pulisher
Oct 10, 2025

Has Summit Therapeutics Inc. formed a bullish divergenceWeekly Investment Recap & Consistent Return Investment Signals - newser.com

Oct 10, 2025
pulisher
Oct 10, 2025

Positive Outlook for Summit Therapeutics Driven by Anticipated HARMONi-6 Trial Success - TipRanks

Oct 10, 2025
pulisher
Oct 09, 2025

Is Summit Therapeutics Inc. stock supported by strong cash flowsGold Moves & Low Drawdown Momentum Trade Ideas - newser.com

Oct 09, 2025
pulisher
Oct 09, 2025

Summit Therapeutics' (SMMT) "Sell (D-)" Rating Reaffirmed at Weiss Ratings - MarketBeat

Oct 09, 2025
pulisher
Oct 08, 2025

Where is Summit Therapeutics (SMMT) Headed According to Analysts? - Yahoo Finance

Oct 08, 2025
pulisher
Oct 06, 2025

Public Employees Retirement System of Ohio Makes New Investment in Summit Therapeutics PLC $SMMT - MarketBeat

Oct 06, 2025
pulisher
Oct 06, 2025

How to use Fibonacci retracement on Summit Therapeutics Inc.Gap Up & Community Verified Trade Signals - newser.com

Oct 06, 2025
pulisher
Oct 05, 2025

1 Monster Stock in the Making to Buy and Hold - Yahoo Finance

Oct 05, 2025
pulisher
Oct 05, 2025

Published on: 2025-10-05 07:31:28 - newser.com

Oct 05, 2025
pulisher
Oct 05, 2025

How to monitor Summit Therapeutics Inc. with trend dashboards2025 Market Sentiment & Community Driven Trade Alerts - newser.com

Oct 05, 2025
pulisher
Oct 03, 2025

How the European Spotlight on Ivonescimab’s Phase III Data Could Shape Summit Therapeutics (SMMT) - simplywall.st

Oct 03, 2025
pulisher
Oct 03, 2025

Is Summit Therapeutics Inc. forming a bottoming baseJuly 2025 Rallies & Real-Time Volume Analysis - newser.com

Oct 03, 2025
pulisher
Oct 02, 2025

A Look at Summit Therapeutics (SMMT) Valuation Following Phase III Trial Setback and Legal Investigation - Yahoo Finance

Oct 02, 2025
pulisher
Oct 02, 2025

H.C. Wainwright Reaffirms Price Target for Summit Therapeutics (SMMT) After Ivonescimab Milestones - MSN

Oct 02, 2025
pulisher
Oct 01, 2025

Alpha Buying: The 3 Stocks That Just Got This $1 Million Vote of Confidence - Benzinga

Oct 01, 2025
pulisher
Oct 01, 2025

Summit Therapeutics Inc. (SMMT) Highlights Ivonescimab Progress at WCLC 2025 - Yahoo

Oct 01, 2025
pulisher
Oct 01, 2025

Summit Therapeutics (NASDAQ:SMMT) Shares Pass Below 50-Day Moving AverageWhat's Next? - MarketBeat

Oct 01, 2025
pulisher
Sep 30, 2025

Published on: 2025-09-30 03:00:28 - newser.com

Sep 30, 2025
pulisher
Sep 30, 2025

Summit Therapeutics Shares Tumble As Lung Cancer Drug Disappoints Abroad - Finimize

Sep 30, 2025
pulisher
Sep 30, 2025

Published on: 2025-09-30 00:09:58 - newser.com

Sep 30, 2025
pulisher
Sep 29, 2025

Summit Therapeutics Reportedly Makes $15B AstraZeneca Licensing Talks for Lung Cancer Drug - MSN

Sep 29, 2025
pulisher
Sep 29, 2025

What analysts say about Summit Therapeutics Inc stockResistance Zone Identification & Free Stock Education Platform for New Investors - earlytimes.in

Sep 29, 2025
pulisher
Sep 27, 2025

Summit Therapeutics Inc Stock Analysis and ForecastAI-Driven Market Analysis & Learn From the Strategies of Institutions - earlytimes.in

Sep 27, 2025
pulisher
Sep 25, 2025

Positive Catalyst Watch Boosts SMMT Stock Outlook - GuruFocus

Sep 25, 2025
pulisher
Sep 25, 2025

Barclays Maintains Summit Therapeutics(SMMT.US) With Sell Rating, Maintains Target Price $13 - 富途牛牛

Sep 25, 2025

Summit Therapeutics Inc Stock (SMMT) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Summit Therapeutics Inc Stock (SMMT) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Zanganeh Mahkam
Co-Chief Executive Officer
Sep 11 '25
Buy
18.07
5,000
90,350
556,093,090
DUGGAN ROBERT W
Co-Chief Executive Officer
Sep 10 '25
Buy
17.68
333,394
5,894,406
556,088,090
DUGGAN ROBERT W
Co-Chief Executive Officer
Sep 11 '25
Buy
18.07
5,000
90,350
556,093,090
Zanganeh Mahkam
Co-Chief Executive Officer
May 30 '25
Option Exercise
2.64
74,545
196,799
555,754,696
DUGGAN ROBERT W
Co-Chief Executive Officer
May 30 '25
Option Exercise
2.64
74,545
196,799
555,754,696
$84.73
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$32.68
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$102.30
price up icon 0.24%
$163.94
price up icon 0.99%
biotechnology ONC
$327.03
price up icon 2.16%
Cap:     |  Volume (24h):