Samsung Electronics just posted its fattest quarterly profit ever. Operating income hit 57.2 trillion won, or about $38.6 billion, in the first three months of 2026. That’s more than eight times last year’s Q1 figure. And it dwarfs Samsung’s full-year 2025 operating profit of 43.6 trillion won. The semiconductor division delivered the blowout, with chip profits leaping 49-fold to 53.7 trillion won—94% of the total.
AI data centers are devouring memory chips. High-bandwidth memory, or HBM, leads the charge. But even standard DRAM is now more profitable than HBM, Samsung executives revealed on the earnings call. Prices for blended DRAM jumped over 90% from the prior quarter. Customers from cloud giants to server makers are snapping up everything in sight.
Kim Jaejune, head of Samsung’s memory business, didn’t mince words. “Our supply falls far short of customer demand,” he told analysts. “Based solely on the demand currently received for 2027, the supply-to-demand gap for 2027 is set to widen even further than in 2026.” Production lines? Sold out through year-end. That’s straight from CNET, which flagged the crunch early.
But. Shortages aren’t new. They kicked off in 2025 as AI servers sucked up DRAM and NAND supplies. Prices spiked then. Now they’re soaring again. TrendForce data shows DRAM contract prices up 90-95% in Q1 alone, with another 60% hike eyed for Q2. HBM? Samsung plans to triple revenue this year, shipping HBM4 to Nvidia’s Vera Rubin platform since February. Mass production of HBM4E samples starts Q2, ahead of rival SK Hynix.
Reuters nailed the numbers on April 30. Samsung’s chip unit profit rocketed amid the 49-fold surge, with shares popping 1.8%. The wire service quoted Kim on the widening gap, noting Samsung’s push to catch SK Hynix in Nvidia’s HBM supply. Bloomberg echoed that, highlighting a 48-fold chip profit jump from AI’s memory thirst. No bust cycle in sight for high-bandwidth stuff, investors bet.
Wall Street Journal called memory chips one of the world’s most profitable products now. “AI has made memory chips one of the world’s most profitable products,” it reported, citing Jaejune Kim again: “The available supply is far short of customer demand.” Stacked DRAM in HBM drives the margins. Shares up 72% year-to-date. FusionWorldwide’s Marcus Chen added: “What we’re seeing today is the most severe memory shortage that the market has ever seen.”
Nikkei Asia warned on the same day: Memory shortage deepens next year as 2027 orders flood in. Samsung’s DRAM average selling price rose over 90%. Supply meets just 60% of demand through 2027, per earlier Nikkei reports, as Samsung, SK Hynix, and Micron prioritize AI over consumer DRAM. New fabs? Years away. Pyeongtaek’s P4 plant ramps 1c-node DRAM and HBM4, but not fast enough.
Consumer tech feels the pinch. Laptops. Smartphones. Gaming consoles. External drives. All pricier. Memory could hit 40% of low-end phone bills of materials by mid-2026, up from 20%, Nikkei Asia noted. Samsung’s own mobile unit? Profits squeezed. TM Roh, MX head, flagged potential annual losses from RAM costs up 850%. Galaxy S26 prices hiked $100 already. Display margins lag too.
And NAND joins the party. Enterprise SSDs boom for AI inference. Samsung halted legacy LPDDR4 production for pricier LPDDR5. Multi-year deals lock in supply—three to five years with Microsoft, Google. Jun Young-hyun, vice chairman, pushed the shift from quarterly pacts. OpenAI eyes HBM4 too.
Competitors ride high. SK Hynix posted 47 trillion won profit in 2025, topping Samsung briefly. Q1 2026? 37.6 trillion won, margins at 72%. But Samsung reclaims DRAM lead. Micron trails in HBM market share. All three control 90% of DRAM, the only HBM makers.
Risks loom. Labor strike brews over pay. Foundry lags TSMC, though HBM leverage wins AMD deals, eyes OpenAI. Middle East tensions? Brushed aside—AI capex overrides. Phison’s CEO sees crunch lasting as U.S. and China ramp AI infra.
Samsung’s memory machine churns. AI isn’t easing. Demand pulls capacity to premium chips. Conventional supply shrinks. Prices stick high past 2028, some say. Investors pile in—a new DRAM ETF hit $1 billion assets in 10 days, heavy on Samsung and SK Hynix proxies, per WSJ.
Shortage. Profit bonanza. Ripple to every gadget. Samsung sits at the bottleneck.
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