Sanmina’s stock has delivered exceptional performance in 2025, culminating in a dramatic spike on October 6, 2025. On that day, the stock jumped about 22–23% in a single session, closing around $140gurufocus.com. In intraday trading it hit a new 52-week high of $158.00investing.com. This surge was directly catalyzed by news of a landmark AMD–OpenAI partnership, which sent ripples through the tech sector. Sanmina, as a manufacturing partner to AMD, was swept up in the excitement. The stock’s one-year chart is impressive – up nearly 70% year-over-year – reflecting a steady uptrend that accelerated in recent monthsinvesting.com. By comparison, major indexes like the S&P 500 and Nasdaq rose more modestly in the same period, underscoring Sanmina’s market-beating momentum.
