S&P 500 Gains and Losses Today: Palantir Stock Plunges; Intel Rallies on Softbank Support
1. Intel shares surged nearly 7% after SoftBank's $2 billion investment. 2. SoftBank's investment signals optimism for U.S. semiconductor manufacturing expansion. 3. Tech sector losses impacted major indexes, but Intel outperformed. 4. Palantir stocks tumbled due to short-seller concerns about valuation. 5. Intel's rise reflects market confidence, amid broader tech sector challenges.