Marvell’s 203% YTD Surge Sets High Bar but We See More Runway Ahead

Investing Marvell’s 203% YTD Surge Sets High Bar but We See More Runway Ahead After a 200-plus percent run this year, Marvell sits at a crossroads where one upcoming investor day could either justify its stretched valuation or expose a critical flaw at the heart of its AI growth story. By Vandita Jadeja Published September 25, 2026, 1:30pm ET · 3 min read Price Targets desk. 𝕏 f ⧉ Quick Read MRVL has surged 204% YTD to $258, driven by 79% Data Center revenue concentration and a new custom silicon warrant deal with Google. AVGO trades at 19x forward P/E with 54% operating margins, making MRVL's 44x forward P/E look stretched against its peers. The bear scenario targets $215 if hyperscaler capex normalizes, while bulls see $353 on CEO Matt Murphy's guided 50% FY2028 growth.