Shares surged as Citi issued one of the Street's most aggressive calls on Samsung Electronics, hiking its price target by 53% to ₩460,000 from ₩300,000 and slapping on a 90-day Upside Catalyst Watch — a signal that the bank expects a specific, near-term event to push the stock higher. Samsung now trades at ₩299,000, up roughly 11.4% in a week, but Citi's target still implies 54% more upside from here.

  • A Whiplash Reversal: From Labor Worries to Full-Blown Bull Case in Nine Days

Just on May 3, Citi cut Samsung's target to ₩300,000, citing cost burdens from a labor union general strike and sizable bonus provisions weighing on near-term earnings. Nine days later, the bank did a dramatic U-turn. Citi raised earnings estimates for Samsung as surging AI demand is expected to drive continued gains in memory chip prices, lifting the target to ₩460,000. The speed of that swing tells investors the AI demand story is overwhelming every other factor — including labor risk that hasn't gone away.

  • Memory Prices Are Spiking to Historic Levels

Citi raised its 2026 global DRAM average selling price growth forecast to 200% year-over-year, with server DDR5 price increases potentially reaching 329%. In dollar terms, Citi forecasts that server DDR5 64GB modules will surge from $873 in Q1 2026 to $1,586 by Q4 — nearly doubling in nine months. For Samsung, which is the world's largest memory maker, every percentage point of price increase flows almost directly to profit.

  • Samsung's Own Bet: $73 Billion and a Tripling of AI Memory Sales

Samsung announced plans to invest more than 110 trillion won ($73.24 billion) in semiconductor capex and research in 2026, a 128% increase from 2025 and the largest single-year semiconductor investment by any company in history.

Samsung anticipates its HBM sales will more than triple in 2026 compared to 2025 , supported by its first-to-market shipment of next-generation high-bandwidth memory chips used in AI data centers.

  • The Stock Is Still Far From Consensus — and the Risks Are Real

The average analyst 12-month target across 36 analysts is ₩321,576, with Citi's ₩460,000 now the Street-high estimate and the low at ₩205,000. Samsung's labor dispute remains unresolved, and rival SK Hynix still dominates Nvidia's supply chain. Citi's call is a bet that exploding memory prices and Samsung's massive spending will close both gaps. If prices plateau sooner than expected, today's rally could look premature.