With no company-specific catalyst for Marvell, the decline appears driven by weaker sentiment toward AI and growth stocks. The stock has still gained about 248% over the past 12 months, making it vulnerable to profit-taking during market pullbacks.

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Technical Analysis

Marvell’s long-term trend remains bullish despite the recent weakness.

The stock trades 44.9% above its 100-day simple moving average of $161.95 and 90% above its 200-day SMA of $123.53. The golden cross that formed in October 2025, when the 50-day SMA moved above the 200-day SMA, continues to support the broader uptrend.