QS · Nasdaq · CIK 0001811414

QuantumScape Corp

QuantumScape Corp’s most recent SEC filing in our snapshot is a Form 10-Q filed on Oct 23, 2026. Its EDGAR record lists 83 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2025
—
Net income, FY2025
-$435.1M
Form 4 filings on record, past 12 months
83

Company overview

Legal name (as filed)
QuantumScape Corp
Ticker
QS
SEC Central Index Key (CIK)
0001811414
Business address
SAN JOSE, CA
State or country of incorporation
DE
Fiscal year ends
December 31
SEC filer category
Large accelerated filer
Position in SEC ticker list
#1812 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from QuantumScape Corp’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in U.S. dollars; the fiscal year is named for the calendar year in which it ends.

Revenue
n/aFY2021n/aFY2022n/aFY2023n/aFY2024n/aFY2025
Net income
-$46.0MFY2021-$411.9MFY2022-$445.1MFY2023-$477.9MFY2024-$435.1MFY2025
QS annual results
ItemFY2021
ended Dec 31, 2021		FY2022
ended Dec 31, 2022		FY2023
ended Dec 31, 2023		FY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue—————
Net income-$46.0M-$411.9M-$445.1M-$477.9M-$435.1M
Diluted EPS-$0.52-$0.95-$0.96-$0.94-$0.76
Total assets$1.7B$1.5B$1.5B$1.3B$1.3B
Cash and equivalents$320.7M$235.4M$142.5M$140.9M$230.5M

XBRL tags used: netIncome = NetIncomeLoss; assets = Assets; eps = EarningsPerShareDiluted; cash = CashAndCashEquivalentsAtCarryingValue. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

QS latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Feb 25, 202610-KAnnual report· period Dec 31, 2025Document · Index
Oct 23, 202610-QQuarterly report· period Sep 30, 2026Document · Index
Oct 21, 20268-KResults of operations· period Oct 21, 2026Document · Index
Apr 23, 2026DEF 14ADefinitive proxy statement· period Apr 23, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about QuantumScape Corp, by form type:

4 ×22144 ×128-K ×410-Q ×2
QS recent filings
FiledFormWhat it isOriginal
Oct 23, 202610-QQuarterly report· period Sep 30, 2026Document · Index
Oct 21, 20268-KResults of operations· period Oct 21, 2026Document · Index
Oct 7, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 5, 2026Document · Index
Sep 17, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 15, 2026Document · Index
Sep 15, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 25, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 21, 2026Document · Index
Aug 20, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 18, 2026Document · Index
Aug 20, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 18, 2026Document · Index
Aug 20, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 18, 2026Document · Index
Aug 20, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 18, 2026Document · Index
Aug 20, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 18, 2026Document · Index
Aug 20, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 18, 2026Document · Index
Aug 19, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 18, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 18, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 18, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 18, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 18, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 18, 2026144Notice of proposed sale of securitiesDocument · Index
Jul 24, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Jul 22, 20268-KResults of operations· period Jul 22, 2026Document · Index
Jul 22, 20268-KMaterial agreement; Agreement terminated· period Jul 16, 2026Document · Index
Jul 7, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 2, 2026Document · Index
Jul 7, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 2, 2026Document · Index
Jul 2, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 24, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 22, 2026Document · Index
Jun 22, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 11, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 5, 20268-KShareholder vote results· period Jun 3, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
May 22, 20264Statement of changes in beneficial ownership (insider trade)· period May 21, 2026Document · Index
May 22, 20264Statement of changes in beneficial ownership (insider trade)· period May 21, 2026Document · Index
May 21, 2026144Notice of proposed sale of securitiesDocument · Index

Insider filing activity

83 Form 4 filings appear in QuantumScape Corp’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0001811414 and XBRL company facts. QuantumScape Corp on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.