15.71
price down icon5.30%   -0.88
pre-market  Pre-market:  16.22   0.51   +3.25%
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Phathom Pharmaceuticals Inc stock is traded at $15.71, with a volume of 708.25K. It is down -5.30% in the last 24 hours and up +6.58% over the past month. Phathom Pharmaceuticals Inc operates as a clinical-stage biopharmaceutical company. The firm is focused on developing and commercializing novel treatments for gastrointestinal, or GI, diseases. Its product comprises vonoprazan, an oral small-molecule potassium competitive acid blocker medicine that blocks acid secretion in the stomach. Vonoprazan shows rapid, potent, and durable anti-secretory effects and has demonstrated clinical benefits in the treatment of gastroesophageal reflux disease, and in combination with antibiotics for the treatment of Helicobacter pylori infection.
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Previous Close:
$16.59
Open:
$16.66
24h Volume:
708.25K
Relative Volume:
0.68
Market Cap:
$1.12B
Revenue:
$114.04M
Net Income/Loss:
$-330.15M
P/E Ratio:
-3.3214
EPS:
-4.73
Net Cash Flow:
$-274.85M
1W Performance:
-10.54%
1M Performance:
+6.58%
6M Performance:
+76.32%
1Y Performance:
+114.32%
1-Day Range:
Value
$15.65
$16.98
1-Week Range:
Value
$15.65
$17.73
52-Week Range:
Value
$2.21
$18.31

Phathom Pharmaceuticals Inc Stock (PHAT) Company Profile

Name
Name
Phathom Pharmaceuticals Inc
Name
Phone
(877) 742-8466
Name
Address
100 CAMPUS DRIVE,, FLORHAM PARK, NJ
Name
Employee
427
Name
Twitter
Name
Next Earnings Date
2024-11-07
Name
Latest SEC Filings
Name
PHAT's Discussions on Twitter

Compare PHAT with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
PHAT
Phathom Pharmaceuticals Inc
15.71 1.18B 114.04M -330.15M -274.85M -4.73
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
452.13 115.03B 11.74B 3.68B 3.34B 14.19
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
776.31 81.12B 14.25B 4.58B 3.88B 41.77
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
400.17 52.54B 3.21B 43.57M 221.36M 0.2405
Biotechnology icon
ARGX
Argen X Se Adr
839.99 51.78B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
INSM
Insmed Inc
177.12 37.12B 447.02M -1.18B -906.14M -6.1812

Phathom Pharmaceuticals Inc Stock (PHAT) Upgrades & Downgrades

Date Action Analyst Rating Change
Dec-12-25 Initiated Raymond James Strong Buy
Dec-09-25 Initiated Barclays Equal Weight
Feb-14-25 Initiated Cantor Fitzgerald Overweight
May-03-24 Initiated Stifel Buy
Jan-05-24 Reiterated Needham Buy
Aug-09-23 Initiated H.C. Wainwright Buy
May-11-23 Upgrade Evercore ISI In-line → Outperform
Mar-13-23 Initiated Craig Hallum Buy
Oct-21-22 Initiated Jefferies Buy
May-06-22 Downgrade Evercore ISI Outperform → In-line
May-12-21 Upgrade Goldman Sell → Neutral
Feb-17-21 Initiated BMO Capital Markets Outperform
Feb-02-21 Initiated Guggenheim Buy
Jun-26-20 Downgrade Goldman Neutral → Sell
Nov-20-19 Initiated Evercore ISI Outperform
Nov-19-19 Initiated Goldman Neutral
Nov-19-19 Initiated Jefferies Buy
Nov-19-19 Initiated Needham Buy
View All

Phathom Pharmaceuticals Inc Stock (PHAT) Latest News

pulisher
Jan 04, 2026

Phathom Pharmaceuticals, Inc. (NASDAQ:PHAT) Given Consensus Recommendation of "Moderate Buy" by Analysts - MarketBeat

Jan 04, 2026
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Jan 02, 2026

Phathom Pharmaceuticals grants RSUs and options to CEO Steven Basta | PHAT SEC FilingForm 4 - Stock Titan

Jan 02, 2026
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Jan 02, 2026

(PHAT) as a Liquidity Pulse for Institutional Tactics - Stock Traders Daily

Jan 02, 2026
pulisher
Dec 31, 2025

Movement Recap: What makes Phathom Pharmaceuticals Inc stock attractive to growth funds2025 Big Picture & Real-Time Buy Signal Alerts - moha.gov.vn

Dec 31, 2025
pulisher
Dec 30, 2025

Simplify Asset Management Inc. Reduces Position in Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Dec 30, 2025
pulisher
Dec 24, 2025

Phathom Pharmaceuticals (NASDAQ:PHAT) Hits New 52-Week HighHere's What Happened - MarketBeat

Dec 24, 2025
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Dec 23, 2025

Phathom Pharmaceuticals, Inc. (NASDAQ:PHAT) Is Expected To Breakeven In The Near Future - Yahoo Finance

Dec 23, 2025
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Dec 22, 2025

Phathom Pharmaceuticals stock hits 52-week high at $17.87 By Investing.com - Investing.com South Africa

Dec 22, 2025
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Dec 22, 2025

Phathom Pharmaceuticals stock hits 52-week high at $17.87 - Investing.com India

Dec 22, 2025
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Dec 22, 2025

How Phathom Pharmaceuticals Inc. (PHAT) Affects Rotational Strategy Timing - news.stocktradersdaily.com

Dec 22, 2025
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Dec 20, 2025

Is Phathom Pharmaceuticals Inc. stock oversold or undervaluedTrade Entry Summary & Community Consensus Picks - Улправда

Dec 20, 2025
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Dec 19, 2025

Bull Run: Why Phathom Pharmaceuticals Inc. stock is favored by pension funds2025 Winners & Losers & Weekly Stock Performance Updates - Улправда

Dec 19, 2025
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Dec 19, 2025

Is Phathom Pharmaceuticals Inc. stock cheap at current valuationWeekly Profit Report & Daily Profit Maximizing Tips - DonanımHaber

Dec 19, 2025
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Dec 19, 2025

Will Phathom Pharmaceuticals Inc. stock benefit from AI adoptionBear Alert & Verified Momentum Watchlists - Улправда

Dec 19, 2025
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Dec 19, 2025

Is Phathom Pharmaceuticals Inc. stock affected by interest rate hikesPortfolio Update Summary & Expert Curated Trade Setup Alerts - Улправда

Dec 19, 2025
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Dec 19, 2025

Market Moves: Is Phathom Pharmaceuticals Inc. stock oversold or undervalued2025 Winners & Losers & Consistent Income Trade Ideas - Улправда

Dec 19, 2025
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Dec 18, 2025

US Market Wrap: Is Phathom Pharmaceuticals Inc. stock affected by interest rate hikesPortfolio Gains Summary & Safe Swing Trade Setups - Улправда

Dec 18, 2025
pulisher
Dec 18, 2025

Phathom Pharmaceuticals (NASDAQ:PHAT) Reaches New 1-Year HighWhat's Next? - MarketBeat

Dec 18, 2025
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Dec 17, 2025

Phathom Pharmaceuticals, Inc.'s (NASDAQ:PHAT) Earnings Haven't Escaped The Attention Of Investors - 富途牛牛

Dec 17, 2025
pulisher
Dec 16, 2025

Earnings Recap: Can Phathom Pharmaceuticals Inc stock weather global recessionPortfolio Gains Report & Real-Time Stock Entry Alerts - moha.gov.vn

Dec 16, 2025
pulisher
Dec 15, 2025

Phathom Pharmaceuticals Inc Stock Analysis and ForecastEarnings Miss Alerts & Affordable Portfolio Tips - earlytimes.in

Dec 15, 2025
pulisher
Dec 14, 2025

Raymond James Financial Begins Coverage on Phathom Pharmaceuticals (NASDAQ:PHAT) - MarketBeat

Dec 14, 2025
pulisher
Dec 14, 2025

Frazier Life Sciences Management L.P. Purchases 2,357,210 Shares of Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Dec 14, 2025
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Dec 13, 2025

Phathom Pharmaceuticals (NASDAQ:PHAT) Reaches New 12-Month HighWhat's Next? - MarketBeat

Dec 13, 2025
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Dec 13, 2025

683 Capital Management LLC Grows Stock Position in Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Dec 13, 2025
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Dec 12, 2025

Phathom Pharmaceuticals stock hits 52-week high at $16.27 By Investing.com - Investing.com South Africa

Dec 12, 2025
pulisher
Dec 12, 2025

Phathom Pharmaceuticals stock hits 52-week high at $16.27 - Investing.com India

Dec 12, 2025
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Dec 11, 2025

Raymond James initiates Phathom Pharmaceuticals stock with Strong Buy rating - Investing.com Canada

Dec 11, 2025
pulisher
Dec 11, 2025

Phathom Pharmaceuticals (NASDAQ:PHAT) Upgraded at Barclays - MarketBeat

Dec 11, 2025
pulisher
Dec 11, 2025

(PHAT) and the Role of Price-Sensitive Allocations - news.stocktradersdaily.com

Dec 11, 2025
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Dec 10, 2025

Phathom Pharmaceuticals, Inc. (NASDAQ:PHAT) Given Consensus Recommendation of "Moderate Buy" by Brokerages - MarketBeat

Dec 10, 2025
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Dec 09, 2025

Barclays Initiates Coverage of Phathom Pharmaceuticals (PHAT) with Equal-Weight Recommendation - Nasdaq

Dec 09, 2025
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Dec 09, 2025

Barclays Initiates Phathom Pharmaceuticals at Equalweight With $16 Price Target - marketscreener.com

Dec 09, 2025
pulisher
Dec 06, 2025

Is WPIL Limited Still a Good Stock to Buy After Recent Earnings - earlytimes.in

Dec 06, 2025
pulisher
Dec 02, 2025

Phathom Pharmaceuticals (PHAT) CEO reports 90,000-share PSU exercise and tax share surrender - Stock Titan

Dec 02, 2025
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Nov 30, 2025

Responsive Playbooks and the PHAT Inflection - news.stocktradersdaily.com

Nov 30, 2025
pulisher
Nov 29, 2025

Phathom Pharmaceuticals stock hits 52-week high at 16.08 USD By Investing.com - Investing.com Australia

Nov 29, 2025
pulisher
Nov 27, 2025

Is Phathom Pharmaceuticals Inc a good long term investmentIPO Market Watch & Budget Friendly Capital Growth - earlytimes.in

Nov 27, 2025
pulisher
Nov 27, 2025

How Phathom Pharmaceuticals Inc. stock benefits from strong dollarJuly 2025 Earnings & Accurate Intraday Trading Signals - moha.gov.vn

Nov 27, 2025
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Nov 24, 2025

Phathom Pharmaceuticals research links GLP-1 use to higher GERD risk - Traders Union

Nov 24, 2025
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Nov 21, 2025

Phathom Pharmaceuticals Inc. (PHAT) Stock Price | Live Quotes & Charts | NASDAQ - StocksToTrade

Nov 21, 2025
pulisher
Nov 21, 2025

Phathom Pharmaceuticals: Superior Efficacy Drives Vonoprazan Growth (NASDAQ:PHAT) - Seeking Alpha

Nov 21, 2025
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Nov 20, 2025

What Wall Street predicts for Phathom Pharmaceuticals Inc. stock priceJuly 2025 Macro Moves & Safe Entry Momentum Tips - newser.com

Nov 20, 2025
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Nov 20, 2025

Is Phathom Pharmaceuticals Inc. stock a contrarian buyGap Up & Daily Growth Stock Tips - newser.com

Nov 20, 2025
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Nov 20, 2025

Is Phathom Pharmaceuticals Inc. stock a smart buy before Fed meeting2025 Market Overview & Fast Moving Stock Trade Plans - newser.com

Nov 20, 2025
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Nov 19, 2025

What margin trends mean for Phathom Pharmaceuticals Inc. stockJuly 2025 Summary & Daily Stock Momentum Reports - newser.com

Nov 19, 2025

Phathom Pharmaceuticals Inc Stock (PHAT) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Phathom Pharmaceuticals Inc Stock (PHAT) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Basta Steven L
President and CEO
Nov 28 '25
Option Exercise
0.00
90,000
0
131,625
Breedlove Robert Charles
Principal Accounting Officer
Nov 03 '25
Sale
13.51
524
7,079
47,407
Basta Steven L
President and CEO
Sep 25 '25
Option Exercise
0.00
90,000
0
90,000
Breedlove Robert Charles
Principal Accounting Officer
Sep 05 '25
Sale
12.09
461
5,573
47,931
Breedlove Robert Charles
Principal Accounting Officer
Jul 16 '25
Sale
8.36
1,692
14,152
48,392
Topper James N
Director
May 21 '25
Buy
3.86
3,780
14,609
59,403
Topper James N
Director
May 14 '25
Buy
3.32
6,300
20,919
55,623
Topper James N
Director
May 13 '25
Buy
3.16
1,120
3,543
49,323
Topper James N
Director
May 09 '25
Buy
3.22
35,602
114,616
35,602
Topper James N
Director
May 12 '25
Buy
3.04
12,601
38,301
48,203
$38.86
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biotechnology ONC
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Cap:     |  Volume (24h):