XLO (Xilio Therapeutics) Common Stock: $0.00 Mil (As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

XLO Xilio Therapeutics Inc XLO
32 GF Score
Price $8.64
! 2 Warning Signs
View Full Analysis

What is Xilio Therapeutics Common Stock?

Xilio Therapeutics XLO +1.05% 32 Common Stock is $0.00 Mil as of Mar. 2026. GuruFocus rates XLO with a GF Score™ of 32/100. The stock has 2 warning signs investors should review.

Xilio Therapeutics's quarterly common stock declined from Sep. 2025 ($0.01 Mil) to Dec. 2025 ($0.00 Mil) but then stayed the same from Dec. 2025 ($0.00 Mil) to Mar. 2026 ($0.00 Mil).

Xilio Therapeutics's annual common stock declined from Dec. 2023 ($0.00 Mil) to Dec. 2024 ($0.00 Mil) but then stayed the same from Dec. 2024 ($0.00 Mil) to Dec. 2025 ($0.00 Mil).

Xilio Therapeutics Common Stock Historical Data

* Premium members only.

The historical data trend for Xilio Therapeutics's Common Stock can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Xilio Therapeutics Common Stock Chart

Xilio Therapeutics Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Common Stock
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.00

Xilio Therapeutics Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Common Stock Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.01 0.01 0.01 0.00 0.00
XLO
32GF Score
Xilio Therapeutics Inc XLO
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Xilio Therapeutics Common Stock Calculation

Common stock is listed on the Balance Sheet at the par value of the total shares outstanding of a company.

The par value of common stocks is meaningless. It is usually set at an absurdly low number.

Frequently Asked Questions Learn more about Common Stock →
What does a Common Stock of $0.00 Mil mean?
Xilio Therapeutics (XLO) has a Common Stock of $0.00 Mil as of Mar. 2026. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Xilio Therapeutics and its competitors.
Is Xilio Therapeutics' Common Stock too high?
Xilio Therapeutics' current Common Stock is $0.00 Mil. Overall, Xilio Therapeutics has a GF Score™ of 32/100, reflecting its overall financial health beyond just this single metric.
How does Xilio Therapeutics' Common Stock compare to FLNA and BSEM?
Xilio Therapeutics' Common Stock of $0.00 Mil can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Common Stock for a Biotechnology company?
A good Common Stock depends on the Biotechnology industry context. However, Common Stock should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Common Stock mean?
A high Common Stock can signal that a stock is expensive relative to its fundamentals. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Xilio Therapeutics and its competitors. Xilio Therapeutics's current Common Stock is $0.00 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Xilio Therapeutics stock overvalued right now?
Xilio Therapeutics (XLO) has a current Common Stock of $0.00 Mil. The current Common Stock is $0.00 Mil. Xilio Therapeutics' overall GF Score™ is 32/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Common Stock calculated?
Common Stock is calculated from a company's financial statements. For Xilio Therapeutics (XLO), the current Common Stock is $0.00 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Xilio Therapeutics Business Description

Address 828 Winter Street, Suite 300, Waltham, MA, USA, 02451
Xilio Therapeutics Inc is a clinical-stage biotechnology company focused on discovering and developing masked immuno-oncology (I-O) therapies to improve outcomes for people living with cancer. Leveraging its clinically validated masking technology and capabilities, the company develops I-O therapies designed to selectively activate within the tumor microenvironment to achieve durable efficacy without the severe side effects associated with systemically active I-O agents. Its integrated biology and protein engineering approach enables the design and development of potent masked biologics that are activated by tumor-specific proteases.
32GF Score

Get the complete analysis for XLO

Common Stock is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$8.64
Price