QS
QuantumScape Corp
NASDAQ · Consumer Cyclical · Auto - Parts · US
$4.03
−2.89%Price chart
Sep 24Sep 29Oct 2Oct 7Oct 12Oct 15Oct 20Oct 23
Key dataOct 23, 2026
Open$4.11
From 52W high−78.15%
Volume14.20M
Market cap$2.50B
P/E (TTM)—
P/S (TTM)—
Div yield—
Key dataOct 23, 2026
Open
$4.11
From 52W high
−78.15%
Volume
14.20M
Market cap
$2.50B
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
−5.2x
P/E (TTM)
—
RSI (14)
38.9
MomentumView details →
1D Return
−2.89%
YTD Return
−60.17%
SummaryUpdated Sep 1, 2026
QuantumScape Corporation (NYSE:QS) is a development-stage company founded in 2010 and headquartered in San Jose, California. The company went public in August 2020 through a SPAC merger. QuantumScape is focused on developing and commercializing solid-state lithium-metal battery technology primarily for electric vehicles, representing a potential breakthrough in battery technology that could address key limitations of current lithium-ion batteries used in EVs today.
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Latest newsMore news →
QuantumScape Corp shares rose 7.8% in premarket trading.2d agoQuantumScape Corp shares rallied after the company reported narrower quarterly losses and production-line plans.3d agoQuantumScape announced plans for a 100 MWh-capacity solid-state battery cell production line to serve markets including AI data centers, aerospace and defense.3d ago