Sravan Kundojjala @SKundojjala Dec 17, 2024 TSMC has an unbeatable cost structure when it comes to COGS per wafer. Ha...
TSMC’s cost-per-wafer advantage supports superior margins, pricing power, and resilience through demand cycles. By contrast, GlobalFoundries faces a higher fixed-cost and depreciation burden that can compress margins and limit pricing flexibility if utilization or demand softens.
Linked assets
TSM (Taiwan Semiconductor Manufacturing Company): market leader in advanced-node foundry services with broad end-market exposure (HPC, smartphones, IoT, automotive, consumer electronics). GFS (GlobalFoundries): differentiated foundry with a comparatively higher fixed-cost profile that can pressure margins.
Its products are used in high performance computing, smartphones, Internet of things, automotive, and digital consumer electronics.
Lower unit costs can translate into higher gross margin, better pricing power, and resilience through downcycles if utilization falls.
Higher fixed-cost/depreciation burden may pressure margins and reduce pricing flexibility, especially if end-demand softens or competition intensifies.
Source proof
Source proof: Strong source proof | 4 extracted claims | 2 directional assets | 1 supporting author | 2 successful tracked legs | headline-like title review
Related source posts from Sravan Kundojjala summarize TSMC earnings beats and fundamentals, Intel commentary on advanced nodes and internal volume, historical context from Dr. Morris Chang, and industry signals from ASML. These sources support the view that TSMC has structural cost and mix advantages, while foundry capex and execution dynamics shape competitive outcomes.
Post claims Intel delivered a “seventh consecutive beat” in 2Q26, says semiconductor demand remains far ahead of supply, and that Intel is finally raising capex (2026 capex from $18B to >$20B; 2027 “significantly above”). Also asserts ASML EUV output will grow ~30% for the next two years. Actionability: moderate—clear capex and supply/demand assertions with obvious ticker linkages (INTC, ASML), but lacks detail on margins/FCF impact, timing, and product mix.
Post highlights STMicro (STM) 2Q26 results and guidance: accelerating recovery and AI-datacenter driven upside, with datacenter targets “2x vs 1Q26,” improving revenue and expanding gross margin, plus upbeat next-quarter guide. Actionable primarily as a near-term fundamental momentum/earnings-guide strength signal for STM.
Post summarizes Texas Instruments (TXN) 2Q26 results and 3Q26 guide, highlighting above-seasonal revenue growth, margin expansion, and a favorable inventory/capacity position that could enable share gains as growth broadens from industrial/data center into automotive.
Post summarizes TSMC 2Q25 results: revenue beat high-end of guidance despite FX, gross margin near high-end of guidance, operating margin above high-end, and CapEx up +51% YoY. This is directly actionable for TSMC and second-order for semiconductor capex beneficiaries, though the post itself is primarily about TSMC’s fundamentals vs guidance (not an explicit trade call).
Post references an interview/podcast with Dr. Morris Chang about TSMC history: Apple allegedly offered favorable gross margin terms and Apple’s 20nm choice reportedly delayed 16nm due to TSMC’s R&D constraints at the time. This is largely historical/color rather than a current catalyst; modestly actionable only as supporting evidence for TSMC pricing power and strategic leverage with key customers.
Post argues TSMC has a structural manufacturing advantage: very high litho/etch/deposition tool “commonality” (repurposability) across multiple node migrations (N20→N16→N10→N7→N5→N3), improving from ~70%+ in early 2010s to ~95% for recent transitions. Implication: lower incremental capex/transition cost and faster ramps vs peers, supporting stronger margins/ROIC and resilience through process transitions.
Post argues TSMC has industry-lowest COGS per wafer (<$500) and an 'unbeatable cost structure' versus GlobalFoundries, which allegedly has the highest COGS per wafer due to legacy depreciation—implying a structural margin/price competitiveness advantage for TSMC and disadvantage for GFS.
Post relays Intel management commentary (UBS conference) that 18A is on track for 2H25 production; 18A may be “overkill” for mobile, while 14A expands Intel’s addressable market; and early 18A wafer volume will be predominantly for Intel’s own products for the first 2–3 years. Actionable mainly as a medium/long-horizon foundry execution signal for INTC, with an implied caution that external foundry ramp may be slower than bulls expect.
Supporting authors
Analysis and summaries derived from public posts by Sravan Kundojjala (@SKundojjala) covering TSMC results, Intel node progress, historical interviews, and industry capital equipment trends.
Unlock full thesis monitoring
Consider exposure to foundry leaders with proven cost and scale advantages for long-duration, technology-driven demand (e.g., HPC). Monitor capex, utilization, and share shifts when assessing mid-cycle risk for higher fixed-cost competitors.