[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"scribble-the-component-bottleneck-deep-dive-the-hbm-economics-and-the-pricing-supercycle--e205ed7c":3},{"id":4,"title":5,"user_id":6,"is_anonymous":7,"tags":8,"created_at":14,"updated_at":14,"storage_path":15,"is_public":16,"linked_scribbles":17,"previous_scribble":21,"next_scribble":24,"is_draft":7,"related_scribbles":25,"slug":26,"author_name":27,"author_username":27,"body":28,"linked_articles":29,"related_articles":53,"reverse_relation_map":94},"e205ed7c-c3a6-4623-8b3f-3fe384d569bb","The Component Bottleneck Deep Dive: The HBM Economics and the Pricing \"Supercycle\"","b010d45f-3f37-4ae7-96da-3e42cecaf0ef",false,[9,10,11,12,13],"finance","semiconductor","capital","investment","growth","2026-01-14T11:58:15.425937+00:00","b010d45f-3f37-4ae7-96da-3e42cecaf0ef/4ea9c65f-4d74-4bfb-a246-091ce24fd7ca.md",true,[18,19,20,21,22,23,24],"167e265c-7de0-4676-868f-08cea7b57f4b","774661db-20d6-4e2d-9174-79817907b903","943aff98-49c5-499e-be66-2c947a53f7dc","ac568657-f50f-4c32-a77b-b8e3bc3c5671","d4b1a717-f447-4399-b3e3-ea1d9a5aaa5f","f8a0ad6e-91db-48d3-80ea-ec1cea38cd06","385c4cc4-cd79-4a30-8cf6-8f2be79c084e",[],"the-component-bottleneck-deep-dive-the-hbm-economics-and-the-pricing-supercycle--e205ed7c","BusInsights","If TSMC provides the logic brain, High Bandwidth Memory (HBM) provides the blood flow. This scribble analyzes why memory, historically a cyclical commodity, has entered a \"Supercycle\" of structural scarcity and high margins.\n\n### **The Capacity Cannibalization Effect**\n\nThe J.P. Morgan Private Bank and industry sources identify a looming \"multidimensional polarization\" in the memory market. While demand for legacy memory (DDR4) is soft, demand for HBM is limitless. The problem is one of physical trade-offs in manufacturing.\n\n- **Die Size Penalty:** HBM chips are significantly larger than standard DRAM chips. Furthermore, the yield loss from the complex TSV (Through-Silicon Via) stacking process is substantial.\n\n- **Wafer Displacement:** To produce one wafer of HBM, a manufacturer effectively sacrifices the capacity to produce **three wafers** of standard DRAM.\n\nThis leads to a paradox: as manufacturers like Samsung and SK Hynix shift wafer starts to HBM to chase high margins, the supply of standard DRAM collapses.\n\n- **Price Forecast:** Consequently, standard DRAM prices are forecast to **rise 62% in 2026**, and NAND prices to **climb 75%**. This is an inflationary shock to the entire electronics supply chain, from PCs to smartphones, driven by the gravitational pull of AI.\n\n### **The \"Sold Out\" Phenomenon**\n\nMicron Technology has explicitly stated that its entire HBM output for calendar year 2026 is **fully allocated** under long-term supply agreements. The spot market for HBM has effectively ceased to exist; it is a contract market where access is prioritized over price.\n\n- **Market Size:** The global memory market is projected to exceed **$440 billion** in 2026. HBM revenue alone is estimated to reach **$54.6 billion**, a 58% year-over-year increase.\n\n- **Strategic Implication:** For the buyers (Nvidia, Google, Microsoft), securing HBM supply is a strategic imperative. They are willing to pay a \"scarcity premium,\" effectively transferring wealth from their balance sheets to the P&L statements of the memory makers.",[30,33,37,40,43,46,49],{"id":18,"title":31,"previous_scribble":22,"next_scribble":23,"slug":32},"The Japan Thesis Deep Dive: \"Sanaenomics\" and the Corporate Governance Revolution","the-japan-thesis-deep-dive-sanaenomics-and-the-corporate-governance-revolution-167e265c",{"id":22,"title":34,"previous_scribble":35,"next_scribble":18,"slug":36},"The \"Anti-Involution\" of China and the Reflation of Japan",null,"the-anti-involution-of-china-and-the-reflation-of-japan-d4b1a717",{"id":23,"title":38,"previous_scribble":18,"next_scribble":20,"slug":39},"The Capital Rotation: From General Industrial to Semiconductor Sovereigns","the-capital-rotation-from-general-industrial-to-semiconductor-sovereigns-f8a0ad6e",{"id":20,"title":41,"previous_scribble":23,"next_scribble":19,"slug":42},"The GDP Flip Deep Dive: Taiwan Overtakes South Korea","the-gdp-flip-deep-dive-taiwan-overtakes-south-korea-943aff98",{"id":19,"title":44,"previous_scribble":20,"next_scribble":21,"slug":45},"The Foundry Monolith Deep Dive: TSMC and the 2nm Frontier","the-foundry-monolith-deep-dive-tsmc-and-the-2nm-frontier-774661db",{"id":21,"title":47,"previous_scribble":19,"next_scribble":4,"slug":48},"The Demand Source Deep Dive: The $500 Billion AI Capex Bet","the-demand-source-deep-dive-the-500-billion-ai-capex-bet-ac568657",{"id":24,"title":50,"previous_scribble":4,"next_scribble":51,"slug":52},"The Corporate War Deep Dive: SK Hynix vs. Samsung Electronics","1489c0ac-75eb-478c-bf3b-dcdf94bbbf76","the-corporate-war-deep-dive-sk-hynix-vs-samsung-electronics-385c4cc4",[54,58,62,66,70,74,78,82,86,90],{"id":55,"title":56,"slug":57},"619af8aa-c46e-478d-bfce-3a66b2743794","The 'Massive' Pause","the-massive-pause-619af8aa",{"id":59,"title":60,"slug":61},"8ca1bf3c-2c85-45a9-b6ab-0a2ad72e9682","The $50,000 Moonshot","the-50-000-moonshot-8ca1bf3c",{"id":63,"title":64,"slug":65},"37392b05-8672-47dc-9bca-74a1112b2475","The Crisis of Organic Growth","the-crisis-of-organic-growth-37392b05",{"id":67,"title":68,"slug":69},"a0196843-b10b-4df9-8f47-fb72e0652901","A Comprehensive Analysis of Big Tech Depreciation: Alphabet Inc","a-comprehensive-analysis-of-big-tech-depreciation-alphabet-inc-a0196843",{"id":71,"title":72,"slug":73},"dc7937db-b59e-43bc-b8d4-9060d1b21360","A Comprehensive Analysis of Big Tech Depreciation: Meta Platforms, Inc","a-comprehensive-analysis-of-big-tech-depreciation-meta-platforms-inc-dc7937db",{"id":75,"title":76,"slug":77},"7e29ba1a-e289-4b1b-ab03-293b8932f167","A Comprehensive Analysis of Big Tech Depreciation: Microsoft Corporation","a-comprehensive-analysis-of-big-tech-depreciation-microsoft-corporation-7e29ba1a",{"id":79,"title":80,"slug":81},"dc4595c1-4f2f-4f00-8c74-8256efd1e935","The Empirical Evidence","the-empirical-evidence-dc4595c1",{"id":83,"title":84,"slug":85},"b86d6fb7-e5ea-4c25-a569-596c2f0fae29","Measure Uncertainty","measure-uncertainty-b86d6fb7",{"id":87,"title":88,"slug":89},"85d661b8-f426-4f90-9e2b-6cf727037cc1","The Mechanics of a Siege","the-mechanics-of-a-siege-85d661b8",{"id":91,"title":92,"slug":93},"181b7206-4b4f-40dd-8094-b49fc942b00f","Intel: The $4 Billion Mirage","intel-the-4-billion-mirage-181b7206",{"ac568657-f50f-4c32-a77b-b8e3bc3c5671":95,"385c4cc4-cd79-4a30-8cf6-8f2be79c084e":96},"prev","next"]