XLO
Xilio Therapeutics, Inc.
NASDAQ · Healthcare · Biotechnology · US
$9.13
+1.00%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$9.08
From 52W high−24.42%
Volume22936.00
Market cap$60.08M
P/E (TTM)—
P/S (TTM)0.9x
Div yield—
Key dataSep 18, 2026
Open
$9.08
From 52W high
−24.42%
Volume
22936.00
Market cap
$60.08M
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
3.4x
P/E (TTM)
—
RSI (14)
45.8
MomentumView details →
1D Return
+1.00%
YTD Return
−0.33%
SummaryUpdated Jun 1, 2026
Xilio Therapeutics, Inc. (NASDAQ:XLO) is a clinical-stage biotechnology company founded in 2016 and headquartered in Waltham, Massachusetts. The company went public in October 2021 and focuses on developing innovative immunotherapies designed to enhance the immune system's ability to fight cancer. Xilio specializes in creating tumor-selective treatments that aim to overcome the limitations of traditional cancer immunotherapies by concentrating therapeutic activity specifically within the tumor microenvironment while minimizing systemic side effects.
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Latest newsMore news →
Xilio Therapeutics received FDA clearance of its IND application for XTX501, a bispecific PD-1/masked IL-2 candidate.39d agoXilio Therapeutics reported Q2 2026 collaboration and license revenue of $18.7 million, up from $8.1 million in Q2 2025, with a net loss of $6.4 million compared to a $15.8 million loss a year earlier.40d ago