Xilio Therapeutics, Inc. is a clinical-stage biotechnology firm dedicated to crafting immunotherapies aimed at strengthening the immune systems of cancer patients. A key part of their pipeline is XTX101, a tumor-selective anti-CTLA-4 monoclonal antibody that is currently undergoing Phase 1/2 clinical trials for various solid tumors. The company also develops a range of cytokine programs, including XTX202 (a modified IL-2), XTX301 (an IL-12 product candidate), and XTX401 (an IL-15 product candidate). These cytokine therapies are ingeniously engineered with a protein domain that keeps them inactive until proteases specific to the tumor microenvironment (TME) cleave this mask, thereby initiating their therapeutic activity. Xilio Therapeutics, Inc. was founded in 2016 and is based in Waltham, Massachusetts.
The current price of XLO is $8.79 USD — it has increased by +0.46% in the past 24 hours. Watch Xilio Therapeutics stock price performance more closely on the chart.
What is Xilio Therapeutics stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on exchange Xilio Therapeutics stocks are traded under the ticker XLO.
Is Xilio Therapeutics stock price growing?▼
XLO stock has risen by +5.4% compared to the previous week, the month change is a +6.55% rise, over the last year Xilio Therapeutics has showed a -8.81% decrease.
What is Xilio Therapeutics market cap?▼
Today Xilio Therapeutics has the market capitalization of 461.47M
When is the next Xilio Therapeutics earnings date?▼
Xilio Therapeutics is going to release the next earnings report on August 12, 2026.
What were Xilio Therapeutics earnings last quarter?▼
XLO earnings for the last quarter are -0.58 USD per share, whereas the estimation was -0.66 USD resulting in a +12.12% surprise. The estimated earnings for the next quarter are N/A USD per share.
What is Xilio Therapeutics revenue for the last year?▼
Xilio Therapeutics revenue for the last year amounts to 12.69M USD.
What is Xilio Therapeutics net income for the last year?▼
XLO net income for the last year is -116.48M USD.
How many employees does Xilio Therapeutics have?▼
As of June 22, 2026, the company has 64 employees.
In which sector is Xilio Therapeutics located?▼
Xilio Therapeutics operates in the Health & Wellness sector.
When did Xilio Therapeutics complete a stock split?▼
The last stock split for Xilio Therapeutics was on March 16, 2026 with a ratio of 1:14.
Where is Xilio Therapeutics headquartered?▼
Xilio Therapeutics is headquartered in Waltham, United States.