Buyers Reactivate, QS Stock Rallies 14% – Is the Pullback Over for QuantumScape?
Following an insider scandal, QuantumScape attempts to recover from recent selling pressure and restore momentum as it reclaims the $9 mark.

Quick overview
- QuantumScape's stock has rebounded nearly 10% to reclaim the $9 level after a period of volatility and insider selling.
- The company's recent surge was driven by optimism surrounding its solid-state battery technology, particularly the introduction of a new ceramic separator.
- Insider selling by a company director raised concerns about internal confidence, leading to a sharp decline in stock momentum.
- Despite recent challenges, QuantumScape's stock remains significantly higher than its early summer levels, indicating persistent bullish sentiment.
Following an insider scandal, QuantumScape attempts to recover from recent selling pressure and restore momentum as it reclaims the $9 mark.
Bullish Attempt Resurfaces After Pullback
QuantumScape Corporation (NYSE: QS) is showing signs of a bullish reversal after several volatile weeks that tested investor sentiment. The stock is up nearly 10% today, climbing back above the $9 level, as traders look past a recent slump triggered by insider selling and focus again on the promise of its solid-state battery breakthrough.
QS Chart Daily – Stochastic Is Oversold 
From Soaring Momentum to Sharp Reversal
In late June through mid-July, QS stock surged over 350%, soaring from $4.25 to nearly $15 in just a few weeks. The rally was largely driven by renewed optimism around the company’s solid-state battery technology — particularly after QuantumScape revealed that it had added its proprietary “Cobra” ceramic separator to its prototype line. This upgrade reportedly accelerated heat-treatment speeds by 25 times, offering potential to dramatically speed up the manufacturing process if scaled successfully.
That technology promise helped ignite a wave of buying, but the gains weren’t meant to last.
Insider Selling Jolts Market Confidence
The momentum reversed sharply following a major insider move. On July 25, company director Fritz Prinz sold approximately 930,000 shares at an average price of $11.62, unloading about $10.8 million worth of stock. This sale reduced his stake by a staggering 85%, leaving him with only 161,343 shares. The timing of the sale, right after a massive rally and at a crucial point in the company’s development path, raised serious concerns among investors about internal confidence in the business’s trajectory.
The result: a sharp retreat from recent highs and heightened volatility.
Still Trading Well Above Summer Levels
Despite the recent turmoil, QS stock remains significantly higher than its early summer levels. Earlier this week, it briefly pushed past the $9 mark, lifting its market capitalization above $5.15 billion before retracing. The fact that prices are holding relatively firm suggests that bullish conviction hasn’t entirely vanished — especially among those betting on the long-term success of its battery technology.
Today’s renewed move higher above the $9 threshold could be an early signal that buyers are reasserting themselves, although resistance remains overhead and insider concerns may linger.
- Check out our free forex signals
- Follow the top economic events on FX Leaders economic calendar
- Trade better, discover more Forex Trading Strategies
- Open a FREE Trading Account