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benzinga Market Technicals Impact 75/100 ● negative

Short Sellers Are Losing Big on Palantir — Here's the Data

Aug 19, 2026, 4:30 PM UTC · Primary ticker $PLTR

This filing highlights that Palantir (PLTR) is causing significant pain for short sellers, with $5 billion in mark-to-market losses, making it the largest dollar short in a basket of highly squeezed stocks. The stock's substantial month-to-date gain of 41.4% is forcing short positions to cover, indicating a strong short squeeze dynamic.

The filing details that Palantir (PLTR) is the leading stock in a basket of 24 companies experiencing a significant short squeeze, with short sellers facing $5 billion in mark-to-market losses. This is due to PLTR's 41.4% month-to-date gain, which is forcing short positions to cover. This situation is indicative of a broader market rally where short sellers are being squeezed across various stocks, including Lumentum (LITE) and Super Micro Computer (SMCI), which also show substantial mark-to-market losses for shorts. For traders, this presents an opportunity to capitalize on potential further short squeezes in PLTR and other high-squeeze-score stocks, while also highlighting the risks for those holding short positions in these names. The long-term implications depend on whether the underlying fundamentals support the current price appreciation or if it's primarily a technical squeeze.

$PLTR positive Significant short squeeze and stock appreciation
$LITE positive Experiencing short squeeze and stock appreciation
$SMCI positive Experiencing short squeeze and stock appreciation
$CHTR negative Heavily crowded short position
$FOXA negative High squeeze score and crowded short position
Source: benzinga
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Not financial advice. AI-generated analysis for informational purposes only.