NASDAQ: XFOR
X4 Pharmaceuticals Inc Stock

$4.13+0.14 (+3.51%)
Updated Mar 31, 2026
XFOR Price
$4.13
Fair Value Price
$2.66
Market Cap
$375.50M
52 Week Low
$1.35
52 Week High
$6.96
P/E
-2.21x
P/B
2.02x
P/S
4.82x
PEG
N/A
Dividend Yield
N/A
Revenue
$35.11M
Earnings
-$79.20M
Gross Margin
83.6%
Operating Margin
-200.16%
Profit Margin
-225.6%
Debt to Equity
0.56
Operating Cash Flow
-$86M
Beta
1.27
Next Earnings
N/A
Ex-Dividend
N/A
Next Dividend
N/A

XFOR Overview

X4 Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the research, development, and commercialization of novel therapeutics for the treatment of rare diseases of the immune system. It offers XOLREMDI, an orally small-molecule selective antagonist of chemokine receptor CXCR4, which is in phase 3 clinical trial for the treatment of patients with warts, hypogammaglobulinemia, infections, and myelokathexis syndrome. It has a license agreement with Abbisko Therapeutics Co Ltd. to manufacture and distribute XOLREMDI in mainland China, Taiwan, Hong Kong and Macau; Norgine to develop, manufacture, and commercialize mavorixafor in Europe, Australia, and New Zealand; and Genzyme Corporation for CXCR4 receptor to develop and commercialize products containing licensed compounds for all therapeutic, prophylactic and diagnostic uses. The company is headquartered in Boston, Massachusetts.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine XFOR's potential to beat the market

CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +7.53% per year. Learn More

Zen Rating Component Grades

D
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Biotech

Industry Rating
F
XFOR
Ranked
#223 of 463

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$16.64A
$23.30A
$14.82A
View Top Biotech Stocks

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XFOR News

Overview

Due Diligence Score

Industry Average (25)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how XFOR scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

XFOR ($4.13) is overvalued by 55% relative to our estimate of its Fair Value price of $2.66 based on Discounted Cash Flow (DCF) modelling
Below Fair Value Valuation
XFOR ($4.13) is not significantly undervalued (55%) relative to our estimate of its Fair Value price of $2.66 based on Discounted Cash Flow (DCF) modelling, when including a healthy margin of safety
Significantly Below Fair Value Valuation
XFOR is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more XFOR due diligence checks available for Premium users.

Valuation

XFOR fair value

Fair Value of XFOR stock based on Discounted Cash Flow (DCF)

Price
$4.13
Fair Value
$2.66
Overvalued by
55.00%
XFOR ($4.13) is overvalued by... subscribe to Premium to read more.
Below Fair Value Valuation
XFOR ($4.13) is not significantly... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
XFOR is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

XFOR price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-2.21x
Industry
26.93x
Market
30.95x

XFOR price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
2.02x
Industry
4.73x
XFOR is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

XFOR's financial health

Profit margin

Revenue
$2.6M
Net Income
-$23.9M
Profit Margin
-931.7%
XFOR's cash burn is expected... subscribe to Premium to read more.
Interest Coverage Financials
XFOR's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$290.5M
Liabilities
$104.2M
Debt to equity
0.56
XFOR's short-term assets ($261.58M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
XFOR's short-term assets ($261.58M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
XFOR's debt relative to shareholder... subscribe to Premium to read more.
Shrinking Debt Financials
XFOR's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
-$15.5M
Investing
$16.8M
Financing
$146.1M
XFOR's cash and short-term investments... subscribe to Premium to read more.
Debt Coverage Financials

XFOR vs Biotech Stocks

TickerZen RatingMarket Cap1d %P/EP/B
XFORC$375.50M+3.51%-2.21x2.02x
ARMPD$375.12M+19.21%-2.13x-1.72x
EPRXD$376.04M+9.53%-7.03x4.58x
XOMAC$373.48M+3.70%20.50x4.45x
AKBAC$372.35M+5.30%-69.50x11.42x

X4 Pharmaceuticals Stock FAQ

What is X4 Pharmaceuticals's quote symbol?

(NASDAQ: XFOR) X4 Pharmaceuticals trades on the NASDAQ under the ticker symbol XFOR. X4 Pharmaceuticals stock quotes can also be displayed as NASDAQ: XFOR.

If you're new to stock investing, here's how to buy X4 Pharmaceuticals stock.

What is the 52 week high and low for X4 Pharmaceuticals (NASDAQ: XFOR)?

(NASDAQ: XFOR) X4 Pharmaceuticals's 52-week high was $6.96, and its 52-week low was $1.35. It is currently -40.66% from its 52-week high and 205.93% from its 52-week low.

How much is X4 Pharmaceuticals stock worth today?

(NASDAQ: XFOR) X4 Pharmaceuticals currently has 90,919,696 outstanding shares. With X4 Pharmaceuticals stock trading at $4.13 per share, the total value of X4 Pharmaceuticals stock (market capitalization) is $375.50M.

X4 Pharmaceuticals stock was originally listed at a price of $2,525.40 in Nov 16, 2017. If you had invested in X4 Pharmaceuticals stock at $2,525.40, your return over the last 8 years would have been -99.84%, for an annualized return of -55.16% (not including any dividends or dividend reinvestments).

How much is X4 Pharmaceuticals's stock price per share?

(NASDAQ: XFOR) X4 Pharmaceuticals stock price per share is $4.13 today (as of Mar 31, 2026).

What is X4 Pharmaceuticals's Market Cap?

(NASDAQ: XFOR) X4 Pharmaceuticals's market cap is $375.50M, as of Apr 1, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

X4 Pharmaceuticals's market cap is calculated by multiplying XFOR's current stock price of $4.13 by XFOR's total outstanding shares of 90,919,696.
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.