ADPT
Adaptive Biotechnologies Corp
NASDAQ · Healthcare · Biotechnology · US
$23.95
−0.29%Price chart
Sep 18Sep 23Sep 28Oct 1Oct 6Oct 9Oct 14Oct 19
Key dataOct 19, 2026
Open$24.48
From 52W high−73.23%
Volume1.19M
Market cap$3.82B
P/E (TTM)—
P/S (TTM)12.4x
Div yield—
Key dataOct 19, 2026
Open
$24.48
From 52W high
−73.23%
Volume
1.19M
Market cap
$3.82B
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
−244.1x
P/E (TTM)
—
RSI (14)
36.3
MomentumView details →
1D Return
−0.29%
YTD Return
−62.93%
SummaryUpdated Jun 1, 2026
Adaptive Biotechnologies Corporation (NASDAQ:ADPT) is a commercial-stage biotechnology company founded in 2009 and headquartered in Seattle, Washington. The company was originally incorporated as Adaptive TCR Corporation before changing its name in December 2011. Adaptive went public in June 2019 and has since established itself as a leader in immune medicine platform development. The company focuses on leveraging the adaptive immune system to develop diagnostic tests and therapeutic treatments for various diseases including cancer, autoimmune conditions, and infectious diseases.
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Latest newsMore news →
Adaptive Biotechnologies announced that it will report its third-quarter 2026 financial results after market close on November 4, 2026, followed by a webcast conference call.5d agoAdaptive Biotechnologies highlighted the role of its highly sensitive MRD testing in the new International Myeloma Society consensus definition of cure for multiple myeloma, presented at the IMS 23rd Annual Meeting in Glasgow, Scotland.24d agoThe National Comprehensive Cancer Network updated its Clinical Practice Guidelines in Oncology for Multiple Myeloma to strengthen routine MRD assessment recommendations and specifically reference Adaptive Biotechnologies' clonoSEQ assay.32d ago