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X 4 Pharmaceuticals Inc stock is traded at $4.16, with a volume of 138.50K. It is down -1.93% in the last 24 hours and down -0.98% over the past month. X4 Pharmaceuticals Inc is a biopharmaceutical company developing and commercializing novel therapeutics for the treatment of rare hematology diseases. The Company's clinical candidate is mavorixafor, a small molecule antagonist of the chemokine receptor CXCR4 that is being developed as an oral, once-daily therapy. It can increase the mobilization of mature, functional white blood cells from the bone marrow into the bloodstream. It also has two pre-clinical candidates X4P-003 and X4P-002 which are CXCR4 antagonists with different properties.
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Previous Close:
$4.14
Open:
$4.12
24h Volume:
138.50K
Relative Volume:
0.32
Market Cap:
$388.60M
Revenue:
$35.11M
Net Income/Loss:
$-79.20M
P/E Ratio:
-0.9593
EPS:
-4.3367
Net Cash Flow:
$-88.62M
1W Performance:
+0.50%
1M Performance:
-0.98%
6M Performance:
+11.54%
1Y Performance:
+15.34%
1-Day Range:
Value
$4.05
$4.23
1-Week Range:
Value
$3.97
$4.23
52-Week Range:
Value
$1.35
$4.83

X 4 Pharmaceuticals Inc Stock (XFOR) Company Profile

Name
Name
X 4 Pharmaceuticals Inc
Name
Phone
857-529-8300
Name
Address
61 NORTH BEACON STREET, BOSTON, MA
Name
Employee
45
Name
Twitter
@x4pharma
Name
Next Earnings Date
2026-05-07
Name
Latest SEC Filings
Name
XFOR's Discussions on Twitter

Compare XFOR vs VRTX, REGN, ARGX, ALNY, RVMD

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
XFOR icon
XFOR
X 4 Pharmaceuticals Inc
4.12 390.48M 35.11M -79.20M -88.62M -4.3367
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
448.12 113.70B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
617.50 65.16B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
835.95 52.14B 4.16B 1.29B 734.26M 19.58
ALNY icon
ALNY
Alnylam Pharmaceuticals Inc
300.19 40.73B 4.29B 577.22M 641.34M 4.2086
RVMD icon
RVMD
Revolution Medicines Inc
155.19 32.87B 742.00K -1.37B -1.07B -7.0731

X 4 Pharmaceuticals Inc Stock (XFOR) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-09-26 Initiated Guggenheim Buy
Dec-05-25 Resumed Stifel Buy
Dec-12-23 Downgrade B. Riley Securities Buy → Neutral
Aug-30-23 Resumed B. Riley Securities Buy
Dec-22-22 Initiated Cantor Fitzgerald Overweight
Dec-12-22 Initiated Piper Sandler Overweight
Dec-23-19 Initiated Oppenheimer Outperform
Dec-18-19 Initiated ROTH Capital Buy
Dec-09-19 Upgrade Citigroup Neutral → Buy
Dec-05-19 Initiated B. Riley FBR Buy
Jun-07-19 Initiated Stifel Buy
Jun-05-19 Initiated Cowen Outperform
View All

X 4 Pharmaceuticals Inc Stock (XFOR) Latest News

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May 28, 2026

Is MYGN Stock a Buy at 0.4x Sales? What Investors Should Weigh - TradingView

May 28, 2026
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May 27, 2026

Recursion (NASDAQ: RXRX) director sells 40,000 shares in planned trade - Stock Titan

May 27, 2026
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May 27, 2026

X4 Pharmaceuticals to Present at the 2026 Jefferies Global Healthcare Conference - The Manila Times

May 27, 2026
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May 27, 2026

Vanda Pharmaceuticals Announces Orphan Drug Designation in Japan for Imsidolimab in Generalized Pustular Psoriasis - Morningstar

May 27, 2026
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May 27, 2026

XFOR Q1 2026 Earnings: EPS Beats Estimates Despite Continued Pre-Revenue Status; Stock DeclinesQuarterly Earnings Report - The Legal Advocate

May 27, 2026
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May 25, 2026

Torrent Pharmaceuticals Ltd. Hits All-Time High of Rs 4,698.8 as Momentum Builds Across Timeframes - Markets Mojo

May 25, 2026
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May 22, 2026

Layoff Tracker: AbbVie, Novartis slash US headcount - BioSpace

May 22, 2026
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May 21, 2026

Phathom (PHAT) director James Topper receives 24,122 RSUs in equity grant - Stock Titan

May 21, 2026
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May 21, 2026

Universe Pharmaceuticals (NASDAQ: UPC) CEO receives share grants under 2026 equity plan - Stock Titan

May 21, 2026
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May 21, 2026

[Form 4] INOVIO PHARMACEUTICALS, INC. Insider Trading Activity - Stock Titan

May 21, 2026
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May 21, 2026

How The X4 Pharmaceuticals (XFOR) Story Is Shifting With Mavorixafor And New EU Progress - Yahoo Finance

May 21, 2026
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May 20, 2026

Bears are Losing Control Over X4 Pharmaceuticals (XFOR), Here's Why It's a 'Buy' Now - sharewise.com

May 20, 2026
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May 19, 2026

Can Encompass Health's Expansion Strategy Make It a Hold for Now? - TradingView

May 19, 2026
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May 18, 2026

X4 Pharmaceuticals (XFOR) Upgraded to Buy: Here's What You Should Know - Yahoo Finance

May 18, 2026
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May 18, 2026

[EFFECT] X4 Pharmaceuticals, Inc SEC Filing - Stock Titan

May 18, 2026
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May 15, 2026

Perceptive group holds 7.3% of X4 Pharmaceuticals (NASDAQ: XFOR) with exercisable warrants - Stock Titan

May 15, 2026
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May 15, 2026

This Insider Has Just Sold Shares In X4 Pharmaceuticals - simplywall.st

May 15, 2026
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May 15, 2026

ANIP Valuation: Does 9.8x Forward P/E Offer Upside? - TradingView

May 15, 2026
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May 14, 2026

Apellis (NASDAQ: APLS) director tenders shares for $41 cash plus CVR - Stock Titan

May 14, 2026
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May 14, 2026

Biogen deal: Apellis (APLS) VP tenders 65,955 shares, options cancelled - Stock Titan

May 14, 2026
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May 14, 2026

Apellis (NASDAQ: APLS) director cashes out shares and options in Biogen tender offer - Stock Titan

May 14, 2026
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May 14, 2026

Apellis (APLS) R&D chief converts stock and options to cash and CVRs in Biogen merger - Stock Titan

May 14, 2026
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May 14, 2026

[Form 4] Apellis Pharmaceuticals, Inc. Insider Trading Activity - Stock Titan

May 14, 2026
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May 14, 2026

Biogen buys Apellis (APLS) for $41 cash plus CVR per share - Stock Titan

May 14, 2026
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May 14, 2026

Biogen to acquire Apellis (NASDAQ: APLS) for $41 per share plus CVR - Stock Titan

May 14, 2026
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May 14, 2026

Biogen deal: Apellis (APLS) director’s shares and options cashed out - Stock Titan

May 14, 2026
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May 14, 2026

Biogen buys Apellis (NASDAQ: APLS) at $41 per share plus CVR - Stock Titan

May 14, 2026
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May 14, 2026

Apellis (NASDAQ: APLS) director fully cashes out in Biogen merger swap - Stock Titan

May 14, 2026
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May 14, 2026

Here is Why X4 Pharmaceuticals (XFOR) is Among the Unrivaled Penny Stocks to Buy Now - Yahoo Finance

May 14, 2026
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May 13, 2026

X4 Pharmaceuticals (XFOR) corrects director nominee and expands equity plan - Stock Titan

May 13, 2026
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May 13, 2026

X4 Pharma CFO Kirske sells $72,820 in common stock - Investing.com

May 13, 2026
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May 13, 2026

X4 Pharmaceuticals (XFOR) CFO sells shares to cover tax obligation - Stock Titan

May 13, 2026
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May 12, 2026

[144] X4 Pharmaceuticals, Inc SEC Filing - Stock Titan

May 12, 2026
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May 12, 2026

Shareholders at X4 Pharmaceuticals (NASDAQ: XFOR) approve equity plan - Stock Titan

May 12, 2026
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May 12, 2026

5 Unrivaled Penny Stocks to Buy Now - Insider Monkey

May 12, 2026
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May 11, 2026

X4 Pharmaceuticals, Inc. (NASDAQ:XFOR) Given Consensus Rating of "Hold" by Brokerages - MarketBeat

May 11, 2026
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May 11, 2026

XFOR (X4 Pharmaceuticals) beats Q1 2026 EPS estimates by 21.6 percent, shares climb 3 percent.Collaborative Trading Signals - newser.com

May 11, 2026
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May 09, 2026

How X4 Pharmaceuticals (XFOR) is positioning for the next five years (Bearish Sentiment) 2026-05-08Shared Momentum Picks - newser.com

May 09, 2026
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May 08, 2026

Major holder Artal group converts LXRX (LXRX) Series B preferred into 20.4M common shares - Stock Titan

May 08, 2026
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May 08, 2026

Best Pharmaceutical Stocks for 2026 and How to Invest - The Motley Fool

May 08, 2026
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May 07, 2026

CapEx per share of X4 Pharmaceuticals, Inc. – FWB:48Q0 - TradingView

May 07, 2026
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May 07, 2026

X4 Pharmaceuticals, Inc. Q1 2026 Financial Results and Forward-Looking Statements – Quarterly Report Highlights - Minichart

May 07, 2026
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May 07, 2026

EBIT per share of X4 Pharmaceuticals, Inc. – FWB:48Q0 - TradingView

May 07, 2026
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May 06, 2026

X4 pharmaceuticals incmay offer up to $300 million of common stock, preferred stock, debt securities, warrants, and/or unitsSEC filing - marketscreener.com

May 06, 2026
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May 06, 2026

X4 Pharmaceuticals IncMay Offer Up To $300 Million Of Common Stock, Preferred Stock, Debt Securities, Warrants, And/Or UnitsSEC Filing - TradingView

May 06, 2026
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May 06, 2026

X4 Pharmaceuticals (NASDAQ: XFOR) files $300M shelf; $75M ATM with Jefferies - Stock Titan

May 06, 2026
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May 06, 2026

X4 Pharmaceuticals (XFOR) Reports Q1 Loss, Lags Revenue Estimates - Yahoo Finance

May 06, 2026
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May 06, 2026

X4 Pharmaceuticals: Q1 Earnings Snapshot - KING5.com

May 06, 2026
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May 06, 2026

X4 Pharmaceuticals Reports Positive Updates on 4WARD Phase 3 Trial and European Commission Approval for XOLREMDI - Quiver Quantitative

May 06, 2026
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May 06, 2026

EU authorizes first WHIM syndrome treatment as X4 trial nears enrollment - Stock Titan

May 06, 2026
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May 06, 2026

X4 Pharmaceuticals Reports First Quarter 2026 Financial Results and Provides Corporate Update - Yahoo Finance

May 06, 2026

X 4 Pharmaceuticals Inc Stock (XFOR) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$30.12
price up icon 0.54%
$108.03
price up icon 1.81%
$94.38
price up icon 1.00%
$54.38
price up icon 0.94%
ONC ONC
$291.60
price down icon 2.80%
$154.63
price up icon 1.07%
Cap:     |  Volume (24h):