https://www.live-feeds.com/feed/sandisk-soars-nearly-12-before-joining-the-s-p-100Continuously updated, source-cited coverage. https://www.live-feeds.com/feed/sandisk-soars-nearly-12-before-joining-the-s-p-100https://www.live-feeds.com/feed/sandisk-soars-nearly-12-before-joining-the-s-p-100#u62563Wed, 09 Sep 2026 09:10:24 +0000SanDisk stock surged nearly 12 percent following an announcement that the company will join the S&P 100 index. Shares climbed to $1,740 per share, capping an explosive run that includes a 500 percent gain in 2026. The memory manufacturer reports a 372 percent revenue surge, 84.6 percent margins, and secured long-term agreements valued at $93.9 billion. Analysts and market models currently offer diverging outlooks on whether the massive rally can maintain its momentum as the company approaches a critical three-week stretch.Why it mattersThe inclusion in the S&P 100 highlights a massive