QS Stock Down -38% after 7-Day Loss Streak

QS: QuantumScape logo
QS
QuantumScape

QuantumScape (QS) stock hit day 7 of a continuous streak of days with losses, with cumulative losses over this period amounting to a -38% return. The company has lost about $1.8 Bil in value over the last 7 days, with its current market capitalization at about $4.8 Bil. The stock remains 65.7% above its value at the end of 2024. This compares with year-to-date returns of 7.8% for the S&P 500.

QS develops and commercializes solid-state lithium-metal batteries for electric vehicles, founded in 2010 and based in San Jose, California. Is this drop a warning sign or a setup for rebound? Deep dive with Buy or Sell QS.

Comparing QS Stock Returns With The S&P 500

The following table summarizes the return for QS stock vs. the S&P 500 index over different periods, including the current streak:
 

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Return Period QS S&P 500
1D -2.1% -0.4%
7D (Current Streak) -37.7% 0.5%
1M (21D) 35.2% 2.3%
3M (63D) 119.9% 13.8%
YTD 2025 65.7% 7.8%
2024 -25.3% 23.3%
2023 22.6% 24.2%
2022 -74.4% -19.4%

 
What is the point? Sustained weakness can be more than noise. It often signals shifting sentiment or deeper concerns. A multi-day losing streak may warn of further downside, or present an opportunity to buy if fundamentals are intact. Take a look at what history tells you about whether past dips like this have been buying opportunities or traps: QS Dip Buyer Analysis.

Gains and Losses Streaks: S&P 500 Constituents

There are currently 35 S&P constituents with 3 days or more of consecutive gains and 127 constituents with 3 days or more of consecutive losses.
 

Consecutive Days # of Gainers # of Losers
3D 23 40
4D 6 60
5D 1 10
6D 1 15
7D or more 4 2
Total >=3 D 35 127

 
 
Key Financials for QuantumScape (QS)

Last 2 Fiscal Years:

Metric FY2023 FY2024
Revenues $- $-
Operating Income $-479.0 Mil $-525.2 Mil
Net Income $-445.1 Mil $-477.9 Mil

Last 2 Fiscal Quarters:

Metric 2024 FQ4 2025 FQ1
Revenues $- $-
Operating Income $-128.7 Mil $-123.6 Mil
Net Income $-114.7 Mil $-114.4 Mil

 
The losing streak QS stock is currently on doesn’t inspire much confidence among investors. In contrast, Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming the S&P 500 over the last 4-year period. Why is that? As a group, HQ Portfolio stocks provided better returns with less risk versus the benchmark index; less of a roller-coaster ride, as evident in HQ Portfolio performance metrics.