ChartMillOctober 21, 2026 at 12:36 PM NY6 Days Ago
S&P 500 Top Movers on Oct. 21, 2026: Supermicro Leads Gainers, Dexcom Leads Losers
S&P 500 top movers for Oct. 21, 2026: Supermicro rose 9.18% among gainers, while Dexcom fell 6.22% among losers.
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