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Summit Therapeutics Inc stock is traded at $18.62, with a volume of 1.35M. It is down -1.53% in the last 24 hours and down -13.11% 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:
$18.91
Open:
$18.74
24h Volume:
1.35M
Relative Volume:
0.35
Market Cap:
$13.83B
Revenue:
$220.00K
Net Income/Loss:
$-746.08M
P/E Ratio:
-18.48
EPS:
-1.0074
Net Cash Flow:
$-211.81M
1W Performance:
-4.32%
1M Performance:
-13.11%
6M Performance:
-33.26%
1Y Performance:
-1.95%
1-Day Range:
Value
$18.45
$19.18
1-Week Range:
Value
$18.38
$19.76
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
2025-10-20
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
18.62 14.08B 220.00K -746.08M -211.81M -1.0074
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
425.76 109.11B 11.39B 3.64B 3.50B 13.99
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
642.33 68.50B 14.25B 4.58B 3.88B 41.77
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
432.40 60.25B 3.21B 43.57M 221.36M 0.2405
Biotechnology icon
ARGX
Argen X Se Adr
821.30 50.39B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
INSM
Insmed Inc
184.16 40.44B 447.02M -1.18B -868.57M -6.1812

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
08:28 AM

What MACD and RSI say about Summit Therapeutics Inc.2025 Short Interest & Accurate Technical Buy Alerts - newser.com

08:28 AM
pulisher
06:18 AM

What institutional flow reveals about Summit Therapeutics Inc.Market Growth Report & Safe Capital Growth Tips - newser.com

06:18 AM
pulisher
Nov 02, 2025

Is Summit Therapeutics Inc. stock reversal real or fakeMarket Trend Report & Weekly Market Pulse Alerts - newser.com

Nov 02, 2025
pulisher
Nov 02, 2025

1 Monster Stock in the Making to Buy and Hold - AOL.com

Nov 02, 2025
pulisher
Nov 02, 2025

Is Summit Therapeutics Inc. showing signs of accumulationProduct Launch & High Return Stock Watch Alerts - newser.com

Nov 02, 2025
pulisher
Nov 02, 2025

Summit Therapeutics PLC (NASDAQ:SMMT) Receives Consensus Rating of "Moderate Buy" from Brokerages - MarketBeat

Nov 02, 2025
pulisher
Nov 01, 2025

News impact scoring models applied to Summit Therapeutics Inc.Portfolio Value Report & Weekly Hot Stock Watchlists - newser.com

Nov 01, 2025
pulisher
Oct 31, 2025

Insiders Are Snapping Up These 2 Stocks — and Analysts Like What They See - Yahoo Finance

Oct 31, 2025
pulisher
Oct 31, 2025

Should you hold or exit Summit Therapeutics Inc. now2025 Volume Leaders & High Conviction Investment Ideas - newser.com

Oct 31, 2025
pulisher
Oct 31, 2025

Overall Survival Data from HARMONi-A, Featuring Ivonescimab in Combination with Chemotherapy vs. Chemotherapy in 2L+ Treatment of Patients with EGFRm NSCLC in China, to be Showcased at SITC 2025 - Business Wire

Oct 31, 2025
pulisher
Oct 31, 2025

Can Summit Therapeutics Inc. hit a new high this monthDollar Strength & Short-Term Trading Alerts - newser.com

Oct 31, 2025
pulisher
Oct 31, 2025

Applying sector rotation models to Summit Therapeutics Inc.2025 Breakouts & Breakdowns & Weekly Chart Analysis and Trade Guides - newser.com

Oct 31, 2025
pulisher
Oct 30, 2025

Jefferies Cuts Summit Therapeutics (SMMT) Price Target, Keeps Buy Rating - Insider Monkey

Oct 30, 2025
pulisher
Oct 30, 2025

Summit Therapeutics (SMMT) Releases Financial Results and Updates on Operational Progress for Q3 2025 - Insider Monkey

Oct 30, 2025
pulisher
Oct 30, 2025

Summit Therapeutics Inc.Common Stock (NQ: SMMT - FinancialContent

Oct 30, 2025
pulisher
Oct 30, 2025

13 Stocks to Buy with Exponential Growth Heading into 2026 - Insider Monkey

Oct 30, 2025
pulisher
Oct 30, 2025

10 Stocks Under $20 to Buy According to Analysts - Insider Monkey

Oct 30, 2025
pulisher
Oct 30, 2025

Summit Therapeutics (SMMT) Aims for FDA Nod for Ivonescimab in N - GuruFocus

Oct 30, 2025
pulisher
Oct 30, 2025

Summit Therapeutics (SMMT) files for 26.68M share offering by selling stockholders - StreetInsider

Oct 30, 2025
pulisher
Oct 29, 2025

Why Wall Street Is Backing These 3 Comeback Stocks - Investing.com

Oct 29, 2025
pulisher
Oct 29, 2025

Patterns Watch: Is Summit Therapeutics Inc. stock a safe haven asset2025 Volume Leaders & Weekly High Return Stock Forecasts - fcp.pa.gov.br

Oct 29, 2025
pulisher
Oct 28, 2025

Co-CEO & Executive Chairman of Summit Therapeutics Picks Up 2.5% More Stock - simplywall.st

Oct 28, 2025
pulisher
Oct 28, 2025

Co-CEO & Executive Chairman of Summit Therapeutics Robert Duggan Buys 2.5% More Shares - Yahoo Finance

Oct 28, 2025
pulisher
Oct 28, 2025

Insider Spends US$262m Buying More Shares In Summit Therapeutics - 富途牛牛

Oct 28, 2025
pulisher
Oct 28, 2025

Can Summit Therapeutics Inc. stock outperform in 2025 bull marketEarnings Overview Summary & Real-Time Volume Analysis Alerts - Fundação Cultural do Pará

Oct 28, 2025
pulisher
Oct 28, 2025

Analyzing Summit Therapeutics Inc. with risk reward ratio charts2025 Price Targets & High Return Stock Watch Alerts - newser.com

Oct 28, 2025
pulisher
Oct 28, 2025

Allianz Asset Management GmbH Decreases Stock Holdings in Summit Therapeutics PLC $SMMT - MarketBeat

Oct 28, 2025
pulisher
Oct 28, 2025

What margin trends mean for Summit Therapeutics Inc. stock2025 Top Decliners & Fast Exit/Entry Strategy Plans - fcp.pa.gov.br

Oct 28, 2025
pulisher
Oct 27, 2025

Summit Therapeutics proves InvestingPro’s Fair Value accuracy with 40% return By Investing.com - Investing.com South Africa

Oct 27, 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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$37.40
price down icon 0.33%
$28.64
price up icon 0.05%
$100.97
price up icon 7.92%
$103.20
price down icon 0.66%
biotechnology ONC
$311.90
price up icon 0.38%
$184.75
price down icon 2.61%
Cap:     |  Volume (24h):