QuantumScape Corp (QS) stock
Close on Nov 11, 2026Market cap $2.62BP/E –Yield –
Key statistics
Valuation at the latest close; fundamentals over fiscal , balances at Sep 30, 2026
Valuation
- Market cap
- $2.62B
- P/E ratio
- –
- Price to sales
- –
- Price to book
- 2.63
- Dividend yield
- –
- Free cash flow yield
- -9.88%
Fundamentals
- Net income
- -$383.62M
- EPS, diluted
- -$0.63
- Free cash flow
- -$258.79M
- Book value per share
- $1.60
- Diluted shares
- 621M
Trading
- Next earnings
- Feb 10, 2027 (estimated, after the close)
- Previous close
- $4.45
- Open
- $4.65
- Day's range
- $4.16 – $4.70
- Volume
- 26,338,830
- Average volume (20 days)
- 15,833,076
- Index membership
- Russell 1000 (since Jun 2021), Russell 3000 (since Aug 2021)
- Beta (5 years)
- 2.32
- 52-week range
- $3.80 – $16.22
- RSI (14 days)
- 47.1
- Volatility (1 year)
- 66.7%
- Relative volume
- 1.49×
- WACC
- 16.5%
On 1 of our idea list: Most shorted (a warning list)
Index membership is inferred from the holdings of funds that track each index (IWB, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2020, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | QS | S&P 500 | Difference | QS per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -8.1% | -2.4% | −5.7 pts | ||
| 3 months | -33.6% | -1.2% | −32.4 pts | ||
| Year to date | -59.6% | +12.3% | −71.9 pts | ||
| 1 year | -73.5% | +12.4% | −86.0 pts | ||
| 3 years | -23.0% | +78.8% | −101.8 pts | -8.4% | +21.4% |
| 5 years | -89.4% | +75.2% | −164.6 pts | -36.2% | +11.9% |
Eight years at a glance
Fiscal years 2018 to 2025 and trailing twelve months, USD
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases QuantumScape filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Results
- Results
- Results
- Results
- Results
About QuantumScape
Miscellaneous Electrical Machinery, Equipment & Supplies
QuantumScape Corporation develops next-generation solid-state lithium-metal battery technology for electric vehicles and other energy storage applications. Its primary product under development is the QSE-5, an anode-free solid-state battery cell engineered to provide higher energy density, faster charging rates, and improved safety relative to conventional lithium-ion batteries. The company engages with automotive original equipment manufacturers as its principal target customers, including volume and luxury carmakers, while also addressing markets such as consumer electronics, data centers, and defense. Business models include technology licensing, joint development, and collaborative scale-up agreements.
Company profile, executives and historyQuantumScape stock: common questions
What is QuantumScape's stock price?
QS closed at $4.21 on Nov 11, 2026, down 5.39% on the day. Over the past 52 weeks it traded between $3.80 and $16.22.
What is QuantumScape's market cap?
QuantumScape was worth $2.62B at the close on Nov 11, 2026: the share price times the diluted shares outstanding.
What is QS's P/E ratio?
QuantumScape lost money over the twelve months to Sep 30, 2026 (diluted EPS -$0.63), so it has no meaningful P/E ratio.
Does QuantumScape pay a dividend?
No. QuantumScape has not paid a cash dividend over the last twelve months.
When does QuantumScape report earnings next?
QuantumScape is expected to report Q4 FY2026 results on Feb 10, 2027, after the close. The date is estimated from its past reporting pattern until the company confirms it.
How has QS stock performed over the past year?
Including dividends, QS returned -73.5% over the past year, against +12.4% for the S&P 500.
How many QS shares are sold short?
110M shares were sold short at the latest FINRA report, 19.84% of the float, or 7.1 days of average trading volume.
Who are QuantumScape's competitors?
Companies most similar to QuantumScape by business, industry and size include SLDP, STI, DFLI, ENVX, AMPX.
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