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Phathom Pharmaceuticals Inc stock is traded at $9.58, with a volume of 966.85K. It is up +4.36% in the last 24 hours and down -13.19% 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:
$9.18
Open:
$9.13
24h Volume:
966.85K
Relative Volume:
0.73
Market Cap:
$775.03M
Revenue:
$204.89M
Net Income/Loss:
$-157.30M
P/E Ratio:
-4.5379
EPS:
-2.1111
Net Cash Flow:
$-97.76M
1W Performance:
+12.05%
1M Performance:
-13.19%
6M Performance:
-20.30%
1Y Performance:
-8.50%
1-Day Range:
Value
$9.075
$9.59
1-Week Range:
Value
$8.405
$9.59
52-Week Range:
Value
$8.21
$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
2026-07-30
Name
Latest SEC Filings
Name
PHAT's Discussions on Twitter

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
PHAT icon
PHAT
Phathom Pharmaceuticals Inc
9.58 741.86M 204.89M -157.30M -97.76M -2.1111
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
505.75 133.25B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
803.48 82.16B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
851.29 54.80B 4.16B 1.29B 734.26M 19.58
RVMD icon
RVMD
Revolution Medicines Inc
203.71 43.99B 742.00K -1.37B -1.07B -7.0731
ONC icon
ONC
Beone Medicines Ltd Adr
347.48 40.62B 5.76B 514.49M 1.10B 4.4813

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

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Aug 14, 2026

Phathom Pharmaceuticals, Inc. (PHAT) Investigation: Bronstein, Ge - The National Law Review

Aug 14, 2026
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Aug 12, 2026

Bronstein, Gewirtz & Grossman, LLC Is Investigating Phathom Pharmaceuticals, Inc. (PHAT) And Encourages Shareholders to Connect - ACCESS Newswire

Aug 12, 2026
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Aug 11, 2026

Hennion & Walsh Asset Management Inc. Has $3.55 Million Stake in Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Aug 11, 2026
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Aug 10, 2026

Phathom Pharmaceuticals, Inc. Investigated by the Portnoy Law Firm - GlobeNewswire

Aug 10, 2026
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Aug 10, 2026

Bronstein, Gewirtz & Grossman, LLC Encourages Phathom Pharmaceuti - The National Law Review

Aug 10, 2026
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Aug 09, 2026

Renaissance Technologies LLC Acquires New Holdings in Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Aug 09, 2026
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Aug 07, 2026

Bronstein, Gewirtz & Grossman, LLC Encourages Phathom Pharmaceuticals, Inc. (PHAT) Stockholders to Inquire about Securities Investigation - ACCESS Newswire

Aug 07, 2026
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Aug 07, 2026

GYRE Stock Price and Chart — NASDAQ:GYRE - TradingView

Aug 07, 2026
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Aug 07, 2026

Bronstein, Gewirtz & Grossman, LLC Is Investigating Phathom Pharmaceuticals, Inc. (PHAT) And Encourages Investors to Connect - ACCESS Newswire

Aug 07, 2026
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Aug 05, 2026

Bronstein, Gewirtz & Grossman, LLC Encourages Phathom Pharmaceuticals, Inc. (PHAT) Investors to Inquire about Securities Investigation - ACCESS Newswire

Aug 05, 2026
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Aug 04, 2026

Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Phathom Pharmaceuticals, Inc. (PHAT) And Encourages Investors to Reach Out - ACCESS Newswire

Aug 04, 2026
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Aug 04, 2026

Phathom Pharmaceuticals (NASDAQ:PHAT) Trading Down 5.5%Here's Why - MarketBeat

Aug 04, 2026
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Aug 03, 2026

PHAT Investor Alert: Levi & Korsinsky Notifies Investors of Investigation Into Phathom Pharmaceuticals, Inc. (PHAT) - Business Wire

Aug 03, 2026
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Aug 03, 2026

Weekly Recap: Q2 revenue surge and Investigation into NASDAQ:PHAT guidance claim - TradingView

Aug 03, 2026
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Aug 03, 2026

Bronstein, Gewirtz & Grossman, LLC Initiates an Investigation into Allegations Against Phathom Pharmaceuticals, Inc. (PHAT) And Encourages Stockholders to Reach Out - ACCESS Newswire

Aug 03, 2026
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Aug 02, 2026

925,000 Shares in Phathom Pharmaceuticals, Inc. $PHAT Purchased by Perceptive Advisors LLC - MarketBeat

Aug 02, 2026
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Aug 01, 2026

Phathom Pharmaceuticals, Inc. 2026 Q2ResultsEarnings Call Presentation (NASDAQ:PHAT) 2026-08-01 - Seeking Alpha

Aug 01, 2026
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Jul 31, 2026

PHAT Reiterated by HC Wainwright & Co. -- Price Target Maintained at $26 - GuruFocus

Jul 31, 2026
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Jul 31, 2026

PHAT SHAREHOLDER INVESTIGATION: SueWallSt Notifies Investors of Potential Securities Claims Involving Phathom Pharmaceuticals - Morningstar

Jul 31, 2026
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Jul 31, 2026

Craig-Hallum Maintains Phathom Pharmaceuticals(PHAT.US) With Buy Rating, Announces Target Price $20 - Moomoo

Jul 31, 2026
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Jul 31, 2026

Raymond James Maintains Phathom Pharmaceuticals(PHAT.US) With Buy Rating, Cuts Target Price to $21 - Moomoo

Jul 31, 2026
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Jul 31, 2026

H.C. Wainwright reiterates Phathom stock rating on strong revenue growth By Investing.com - Investing.com Canada

Jul 31, 2026
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Jul 31, 2026

Phathom Pharmaceuticals Number of Employees 2026 | Employee Count & Headcount Data - Revelio Labs

Jul 31, 2026
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Jul 30, 2026

Phathom Pharmaceuticals Q2 2026 Earnings Call Transcript - MarketBeat

Jul 30, 2026
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Jul 30, 2026

Guggenheim cuts Phathom Pharmaceuticals price target on guidance reduction By Investing.com - Investing.com Canada

Jul 30, 2026
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Jul 30, 2026

Earnings call transcript: Phathom posts Q2 2026 revenue beat, shares fall premarket - Investing.com Canada

Jul 30, 2026
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Jul 30, 2026

Phathom Pharmaceuticals Releases Q2 2026 Financial Results - AlphaStreet

Jul 30, 2026
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Jul 30, 2026

Phathom Q2 Revenue Jumps 88% to $74.3 Million - quiverquant.com

Jul 30, 2026
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Jul 30, 2026

Phathom Pharmaceuticals Reports Second Quarter 2026 Financial Results and Provides Business Update - globenewswire.com

Jul 30, 2026
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Jul 30, 2026

Phathom Pharmaceuticals Q2 Results: Sales surge 88% YoY - scanx.trade

Jul 30, 2026
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Jul 29, 2026

BlackRock (PHAT) discloses 4.38M-share passive stake in Pharmaceuticals Inc - Stock Titan

Jul 29, 2026
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Jul 28, 2026

Phathom Pharmaceuticals Inc (PHAT) Financial Health: Profitability & Balance Sheet Analysis - TradingKey

Jul 28, 2026
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Jul 27, 2026

PHAT|Phathom Pharmaceuticals Inc|Price:11.950|Chg%:+0.510 - TradingKey

Jul 27, 2026
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Jul 27, 2026

Phathom Pharmaceuticals Inc - tradingkey.com

Jul 27, 2026
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Jul 27, 2026

Phathom Pharmaceuticals Inc (PHAT) Risk Assessment: Volatility, Financial Risk & Investment Risk - TradingKey

Jul 27, 2026
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Jul 27, 2026

SummitTX Capital L.P. Purchases 478,065 Shares of Phathom Pharmaceuticals, Inc. $PHAT - MarketBeat

Jul 27, 2026
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Jul 27, 2026

Phathom Pharmaceuticals Inc (PHAT) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey

Jul 27, 2026
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Jul 27, 2026

Phathom Pharmaceuticals Inc (PHAT) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jul 27, 2026
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Jul 25, 2026

Phathom Pharmaceuticals, Inc. (PHAT) Q4 2024 Earnings ReportResults, Call & Slides - TipRanks

Jul 25, 2026
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Jul 24, 2026

Phathom Pharmaceuticals Inc (PHAT) Institutional Confidence - TradingKey

Jul 24, 2026
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Jul 23, 2026

Phathom Pharmaceuticals, Inc. (PHAT) Q2 2025 Earnings ReportResults, Call & Slides - TipRanks

Jul 23, 2026
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Jul 23, 2026

Phathom Pharmaceuticals (PHAT) to Post Earnings on Thursday - MarketBeat

Jul 23, 2026
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Jul 23, 2026

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

Jul 23, 2026
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Jul 22, 2026

Analysts Offer Insights on Healthcare Companies: Halozyme (HALO), Phathom Pharmaceuticals (PHAT) and Incyte (INCY) - The Globe and Mail

Jul 22, 2026
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Jul 22, 2026

Phathom Pharmaceuticals, Inc. (PHAT) Q3 2024 Earnings ReportResults, Call & Slides - TipRanks

Jul 22, 2026
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Jul 22, 2026

Phathom Pharmaceuticals, Inc. (PHAT) Q1 2026 Earnings ReportResults, Call & Slides - TipRanks

Jul 22, 2026
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Jul 22, 2026

Phathom Pharmaceuticals, Inc. (PHAT) Q1 2025 Earnings ReportResults, Call & Slides - TipRanks

Jul 22, 2026
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Jul 22, 2026

Guggenheim Maintains Phathom Pharmaceuticals(PHAT.US) With Buy Rating, Maintains Target Price $25 - Moomoo

Jul 22, 2026
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Jul 21, 2026

PHAT Stock Price, Quote & Chart - ChartMill

Jul 21, 2026
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Jul 20, 2026

Millennium group discloses 4.2% Phathom (PHAT) stake in amended ownership filing - Stock Titan

Jul 20, 2026
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Jul 20, 2026

Avoiding Lag: Real-Time Signals in (PHAT) Movement - Stock Traders Daily

Jul 20, 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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$63.32
price down icon 0.52%
$58.60
price up icon 0.07%
$36.20
price down icon 0.22%
$123.74
price down icon 2.05%
$228.65
price up icon 0.67%
ONC ONC
$347.48
price down icon 2.40%
Cap:     |  Volume (24h):