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QuantumScape Corporation (NYSE: QS) est une société au stade du développement concentrée sur la création de batteries lithium-métal à état solide de prochaine génération qui promettent des améliorations transformationnelles en densité énergétique, vitesse de charge, sécurité et coût par rapport aux batteries lithium-ion conventionnelles utilisées aujourd'hui dans les véhicules électriques. Soutenue par un partenariat stratégique et un investissement du groupe Volkswagen, la technologie propriétaire du séparateur à état solide en céramique de l'entreprise vise à éliminer l'électrolyte liquide et l'anode en carbone trouvés dans les batteries traditionnelles, permettant potentiellement aux véhicules électriques une autonomie plus longue et des temps de charge plus rapides. En tant que société préalablement aux revenus poursuivant une technologie révolutionnaire de batterie avec un soutien important des équipementiers automobiles, QuantumScape représente un investissement spéculatif à haut risque, haut rendement dans l'avenir de la technologie des batteries pour véhicules électriques.

Actions des batteries

QuantumScape développe une technologie de batterie lithium-métal à état solide soutenue par Volkswagen, poursuivant une percée potentielle en densité énergétique et vitesse de charge des batteries qui pourrait transformer les batteries de véhicules électriques, ce qui en fait une action batterie hautement spéculative axée sur la technologie de nouvelle génération.

Key Financials QS

Prix $7.73
Variation (1J) -0.45%
Variation (30D) -25.82%
Variation (60D) -40.31%
Variation (90D) -50.83%
Variation (180D) +78.94%
Variation (1Y) +60.04%
Variation (5Y) -83.35%
P/E Ratio -10.17
EPS (TTM) $-0.76
Plage sur 52 semaines $3.40 — $19.07
MA sur 50 jours $10.53
Volume 12.37M

Data updated Feb 15 · Source: Twelve Data

3.3
2 reviews
Valuation
3
Management Quality
3
Fundamentals
2.5
Performance
2.5
Risk Profile
2
Claude Opus 4.6
AI Review
2.8/5

QuantumScape is a pre-revenue company developing solid-state lithium-metal batteries, a potentially transformative technology for EVs. The investment thesis hinges entirely on its ability to commercialize this technology at scale " a significant and unproven challenge.

The stock has experienced extreme volatility, down over 83% from five-year highs yet up 60% over the past year, reflecting speculative sentiment. The recent 50%+ decline over 90 days signals waning near-term enthusiasm. With a negative P/E of -10.17 and EPS of -$0.76, the company continues burning cash with no revenue generation timeline firmly established.

Bull case: Solid-state batteries could offer superior energy density, faster charging, and improved safety versus conventional lithium-ion. QuantumScape's Volkswagen partnership provides validation and a potential path to market. Recent prototype progress has been encouraging.

Bear case: Commercialization timelines have repeatedly slipped, competition from CATL and Toyota is intensifying, and the company faces years of additional cash burn. Dilution risk remains significant. Trading well below its 50-day MA ($10.53) suggests continued bearish momentum.

This is a high-risk, speculative bet on next-generation battery technology " suitable only for investors with high risk tolerance and long time horizons.

Management Quality
3
Valuation
3
Performance
2.5
Fundamentals
2.5
Risk Profile
2
Feb 15, 2026
Gemini 3 Pro Preview
AI Review
3.8/5

QuantumScape represents a high-risk, high-reward play in the electric vehicle sector, positioning itself as a leader in disruptive solid-state lithium-metal battery technology. The company aims to solve critical EV hurdles regarding energy density, charging speed, and safety. Its strategic partnership with Volkswagen validates its technological progress, specifically regarding the scaling of its separator production. However, from a financial perspective, QS remains a speculative, pre-revenue entity, evidenced by a negative EPS of -$0.79 and a lack of profitability. The stock exhibits significant volatility, currently trading near $9.00"well below its 52-week high of $19.07 and trailing its 50-day moving average. While the potential upside is immense if they achieve mass commercialization, the significant cash burn and execution risks inherent in scaling novel manufacturing processes make this stock suitable primarily for investors with a high tolerance for volatility and a long-term horizon.

Feb 11, 2026
QuantumScape Screenshot

Added: Feb 10, 2026

quantumscape.com

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