12.79
price up icon0.95%   0.12
after-market After Hours: 12.70 -0.09 -0.70%
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Phathom Pharmaceuticals Inc stock is traded at $12.79, with a volume of 501.71K. It is up +0.95% in the last 24 hours and up +23.34% 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:
$12.67
Open:
$12.95
24h Volume:
501.71K
Relative Volume:
0.46
Market Cap:
$1.02B
Revenue:
$175.11M
Net Income/Loss:
$-221.25M
P/E Ratio:
-4.1914
EPS:
-3.0515
Net Cash Flow:
$-167.00M
1W Performance:
+8.30%
1M Performance:
+23.34%
6M Performance:
-4.91%
1Y Performance:
+168.13%
1-Day Range:
Value
$12.69
$13.03
1-Week Range:
Value
$11.59
$13.19
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
371
Name
Twitter
Name
Next Earnings Date
2024-11-07
Name
Latest SEC Filings
Name
PHAT's Discussions on Twitter

Compare PHAT vs VRTX, REGN, ARGX, ALNY, ONC

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
PHAT icon
PHAT
Phathom Pharmaceuticals Inc
12.79 1.01B 175.11M -221.25M -167.00M -3.0515
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
441.70 113.01B 12.07B 3.95B 3.19B 15.33
REGN icon
REGN
Regeneron Pharmaceuticals Inc
753.93 79.87B 14.34B 4.50B 3.77B 41.56
ARGX icon
ARGX
Argen X Se Adr
840.87 51.51B 4.16B 1.29B 734.26M 19.58
ALNY icon
ALNY
Alnylam Pharmaceuticals Inc
333.39 45.29B 3.71B 313.75M 465.38M 2.2571
ONC icon
ONC
Beone Medicines Ltd Adr
319.94 34.41B 5.36B 287.73M 924.18M 2.5229

Phathom Pharmaceuticals Inc Stock (PHAT) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-27-26 Upgrade Barclays Equal Weight → Overweight
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
05:00 AM

Phathom surges 125% after FDA grants petition on Voquezna exclusivity - MSN

05:00 AM
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Apr 14, 2026

Phathom upgraded at Barclays following pullback, Voquezna optimism - MSN

Apr 14, 2026
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Apr 14, 2026

Phathom Pharmaceuticals surges 50% following large insider purchase - MSN

Apr 14, 2026
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Apr 13, 2026

Eosinophilic Esophagitis Market in the US to Grow at 13.2% CAGR During the Forecast Period (2026–2036) Owing to the Emergence of Drug Classes Such as TSLP Inhibitors, Glucocorticoid Receptor Agonists, and Immunomodulators | DelveInsight - GlobeNewswire Inc.

Apr 13, 2026
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Apr 11, 2026

Responsive Playbooks and the PHAT Inflection - Stock Traders Daily

Apr 11, 2026
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Apr 08, 2026

Aug Highlights: Is Phathom Pharmaceuticals Inc a cyclical or defensive stock2026 Big Picture & AI Optimized Trading Strategy Guides - baoquankhu1.vn

Apr 08, 2026
pulisher
Apr 07, 2026

[ARS] Phathom Pharmaceuticals, Inc. SEC Filing - Stock Titan

Apr 07, 2026
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Apr 07, 2026

Phathom Pharmaceuticals (NASDAQ: PHAT) sets 2026 virtual meeting, director elections and say-on-pay vote - Stock Titan

Apr 07, 2026
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Apr 06, 2026

Quarterly Recap: How correlated is Phathom Pharmaceuticals Inc to the S P5002026 Sector Moves & Fast Gaining Stock Reports - baoquankhu1.vn

Apr 06, 2026
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Apr 06, 2026

Phathom Pharmaceuticals to Participate in Upcoming Investor Conferences - 富途牛牛

Apr 06, 2026
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Apr 05, 2026

Portfolio Recap: Is Phathom Pharmaceuticals Inc a cyclical or defensive stockQuarterly Profit Report & Weekly Stock Breakout Alerts - baoquankhu1.vn

Apr 05, 2026
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Apr 04, 2026

PHAT Technical Analysis & Stock Price Forecast - Intellectia AI

Apr 04, 2026
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Apr 02, 2026

Hennion & Walsh Asset Management Inc. Buys New Shares in Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Apr 02, 2026
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Apr 01, 2026

PHAT SEC FilingsPhathom Pharmaceuticals, Inc. 10-K, 10-Q, 8-K Forms - Stock Titan

Apr 01, 2026
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Mar 31, 2026

Understanding the Setup: (PHAT) and Scalable Risk - Stock Traders Daily

Mar 31, 2026
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Mar 30, 2026

Portfolio Recap: What are the risks of holding Phathom Pharmaceuticals IncWeekly Trend Report & Weekly High Return Forecasts - baoquankhu1.vn

Mar 30, 2026
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Mar 28, 2026

Phathom Pharmaceuticals Inc (PHAT) Stock News & Articles - 247wallst.com

Mar 28, 2026
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Mar 28, 2026

Barclays upgrades Phathom Pharmaceuticals (PHAT) - MSN

Mar 28, 2026
pulisher
Mar 27, 2026

Phathom upgraded at Barclays following pullback, Voquezna optimism ) - Seeking Alpha

Mar 27, 2026
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Mar 27, 2026

Phathom Pharmaceuticals Upgraded by Barclays to Overweight With $18 Target - AOL.com

Mar 27, 2026
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Mar 27, 2026

Phathom Pharmaceuticals (NASDAQ:PHAT) Shares Gap Up After Analyst Upgrade - MarketBeat

Mar 27, 2026
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Mar 27, 2026

This Argan Analyst Turns Bullish; Here Are Top 3 Upgrades For Friday - Benzinga

Mar 27, 2026
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Mar 27, 2026

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

Mar 27, 2026
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Mar 27, 2026

Barclays Upgrades Phathom Pharmaceuticals to Overweight From Equal Weight, Adjusts PT to $18 From $16 - MarketScreener

Mar 27, 2026
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Mar 27, 2026

Barclays upgrades Phathom Pharmaceuticals stock rating on revenue outlook - investing.com

Mar 27, 2026
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Mar 27, 2026

Barclays upgrades Phathom Pharmaceuticals stock rating on revenue outlook By Investing.com - Investing.com Canada

Mar 27, 2026
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Mar 26, 2026

Weekly Recap: Does Phathom Pharmaceuticals Inc offer margin of safetyTrade Performance Summary & Fast Momentum Entry Tips - baoquankhu1.vn

Mar 26, 2026
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Mar 20, 2026

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

Mar 20, 2026
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Mar 17, 2026

ETF Watch: Whats Phathom Pharmaceuticals Incs historical return2026 Market WrapUp & Weekly High Return Forecasts - baoquankhu1.vn

Mar 17, 2026
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Mar 12, 2026

Analyst Calls: Does Phathom Pharmaceuticals Inc offer margin of safetyMarket Activity Recap & Safe Entry Momentum Tips - baoquankhu1.vn

Mar 12, 2026
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Mar 12, 2026

Millennium (PHAT) group discloses 4.18M shares (5.3%) in Phathom (PHAT) - Stock Titan

Mar 12, 2026
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Mar 11, 2026

Phathom Pharmaceuticals (PHAT) director gifts 80,000 shares to trust - Stock Titan

Mar 11, 2026
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Mar 11, 2026

Mineralys Stock Rises as FDA Accepts NDA for Hypertension Drug - The Globe and Mail

Mar 11, 2026
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Mar 10, 2026

Phathom Pharmaceuticals (PHAT) Stock Analysis Report | Ratings, Financials & Performance - Benzinga Japan

Mar 10, 2026
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Mar 09, 2026

Precision Trading with Phathom Pharmaceuticals Inc. (PHAT) Risk Zones - Stock Traders Daily

Mar 09, 2026
pulisher
Mar 08, 2026

Certain Performance Stock Units of Phathom Pharmaceuticals, Inc. are subject to a Lock-Up Agreement Ending on 9-MAR-2026. - marketscreener.com

Mar 08, 2026
pulisher
Mar 08, 2026

Certain Common Stock of Phathom Pharmaceuticals, Inc. are subject to a Lock-Up Agreement Ending on 9-MAR-2026. - marketscreener.com

Mar 08, 2026
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Mar 07, 2026

Phathom projects $1B GI market opportunity as sales realignment drives 25% revenue growth - MSN

Mar 07, 2026
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Mar 07, 2026

GW&K Investment Management LLC Has $13.47 Million Stock Position in Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Mar 07, 2026
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Mar 06, 2026

Tech Rally: Does Phathom Pharmaceuticals Inc have strong fundamentalsQuarterly Trade Review & AI Forecast Swing Trade Picks - baoquankhu1.vn

Mar 06, 2026
pulisher
Mar 06, 2026

PHAT Should I Buy - Intellectia AI

Mar 06, 2026
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Mar 05, 2026

Propel Bio Management LLC Sells 370,000 Shares of Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Mar 05, 2026
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Mar 04, 2026

Phathom Pharmaceuticals Charts Profitable Path After Ramp-Up - TipRanks

Mar 04, 2026
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Mar 04, 2026

PHAT Technical Analysis & ETF Price Forecast - Intellectia AI

Mar 04, 2026
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Mar 04, 2026

Phathom Pharmaceuticals Hits Day Low of $12.32 Amid Price Pressure - Markets Mojo

Mar 04, 2026
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Mar 03, 2026

Phathom (PHAT) accounting chief gets RSUs, surrenders shares for tax - Stock Titan

Mar 03, 2026
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Mar 03, 2026

PHAT Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Mar 03, 2026
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Mar 02, 2026

Phathom (PHAT) Q4 2025 Earnings Call Transcript - AOL.com

Mar 02, 2026
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Mar 02, 2026

Phathom Pharmaceuticals (NASDAQ:PHAT) Stock Price Down 6.5%Should You Sell? - MarketBeat

Mar 02, 2026
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Mar 02, 2026

Helicobacter pylori Infection Market: Accelerating Growth and Pipeline Impact by 2034 – DelveInsight | RedHill Biopharma, Phathom Pharma, Takeda Pharma, Otsuka Pharma, Juvisé Pharma, AbbVie, TenNor - Barchart.com

Mar 02, 2026
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Mar 01, 2026

Guggenheim Raises PT on Phathom Pharmaceuticals (PHAT) to $25 From $20, Here’s Why - Insider Monkey

Mar 01, 2026

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
Parikh Asit
Director
Dec 19 '25
Option Exercise
10.30
8,750
90,125
122,250
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
$54.26
price up icon 2.69%
$48.70
price down icon 0.25%
$99.47
price up icon 1.08%
$152.54
price up icon 3.76%
$146.74
price down icon 4.34%
ONC ONC
$319.94
price up icon 3.21%
Cap:     |  Volume (24h):