NASDAQ: QS

QuantumScape Corporation

Consumer Cyclical | Auto - Parts

No licensed closing price on file for QS. This page shows the company’s SEC filings and filed figures, without a price or any ratio that depends on one.

QuantumScape Corporation (NASDAQ: QS) is an auto parts company. Figures from SEC EDGAR; updated 2026-10-20 13:41 UTC.

What QuantumScape Corporation does

QuantumScape is developing solid-state lithium-metal battery technology designed to address limitations of conventional lithium-ion batteries for electric vehicles. The company was founded to commercialize batteries that offer greater energy density, faster charging, and enhanced safety compared to today's conventional batteries.

Summarized from QuantumScape Corporation’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Key facts

Charts

Charts are in the appInteractive charts for QS are available in Oxford Ledge.
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SEC Filings

SEC EDGAR ↗

Recent Insider Activity (last 90 days)

Source: SEC EDGAR · Filed 2026-10-07

2026-10-07CHIEF TECHNOLOGY OFFICERConversion22,500—
2026-10-07CHIEF TECHNOLOGY OFFICERClass B Common StockConversion-14,186—
2026-10-07CHIEF TECHNOLOGY OFFICERConversion14,186—

Top Institutional Holders (latest 13F)

Source: SEC EDGAR · As of 2026-Q2

BlackRock, Inc.28,560,041$215.91M+30.9%
VANGUARD CAPITAL MANAGEMENT LLC21,116,099$159.64M+1.1%
VANGUARD PORTFOLIO MANAGEMENT LLC18,728,511$141.59M+3.9%

View QoQ ownership changes →Full institutional ownership →

Recent 8-K Events (parsed from SEC filings)All events →

Source: SEC EDGAR 8-K filings · Interpretation: Oxford Ledge parser · Confidence-filtered ≥ 0.50

2026-02-10Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersFritz PrinzEstimatedSEC 8-K →
2026-01-30Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →
2025-05-07Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersLuca FasoliAuthoritativeSEC 8-K →

Company news

View all →

QuantumScape Q3 Earnings Preview: Commercialization Delays Undermine Conviction
Seeking Alpha Feed2026-10-19
QuantumScape Q3 Earnings Preview: Commercialization Delays Undermine Conviction
SeekingAlpha2026-10-19
PowerBlock Launch Puts QuantumScape Stock Commercialization Plan Back In Focus
Yahoo2026-10-17
Morgan Stanley Maintains Equal-Weight on QuantumScape, Lowers Price Target to $4.5
Benzinga2026-10-15
Why Is QuantumScape (QS) Stock Trending After Hours
Benzinga2026-10-15

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