Micron warns on supply, boasts monster profits, “take or pay” memory deals - thestack.technology

Micron's take-or-pay push is not a supply warning—it is a structural transfer of pricing power. The 2018-19 memory supercycle and the brutal 2022-23 destocking cycle taught the industry one lesson: spot markets are where commodity margins die. AI inference clusters now create rigid, non-substitutable demand for HBM and DDR5, giving Micron leverage it has never held. Customers face a binary: lock in capacity or lose it. Memory is migrating from bulk commodity to quasi-custom component. The real threat to Samsung and SK Hynix is not Micron's P&L but the contagion effect of the contract model. Once hyperscalers and AI chip designers are locked into multi-year agreements, spot-market price discovery weakens dramatically, and the sector's valuation logic shifts from buying the cycle bottom to capacity-as-moat. Over the next 12-24 months, memory's beta will compress; alpha will concentrate in the HBM3E-to-HBM4 process window. Whether Micron's scarcity narrative holds depends on whether Taiwan, China and Korean rivals face a six-month-plus production gap on HBM4. If that window exists, a 60%+ gross margin for Micron in 2026 is not optimism—it is the arithmetic of locked contracts.