Build1 distinct publisher3 min readUpdated
Export controls walled off China's AI demand from TSMC and Samsung. SMIC, the only domestic route to 7nm-class logic, is now repricing the captive pool it inherited.
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SMIC posted its first $3 billion quarter and, a day later, told analysts it will charge more for wafers processed in the third quarter, after price negotiations concluded in the first [1][2]. For anyone with a mature-node bill of materials sourced in China, that is the operative fact: the direction of travel has flipped from discount to increase, and the customers who most need the capacity have nowhere else to qualify [14]. The quarter itself: revenue up 36.1% year on year, net profit nearly tripling to $479.2 million [1]. SMIC had guided to 14% to 16% sequential revenue growth and a 20% to 22% gross margin, and delivered 20% growth to $3.01 billion at a 25.3% margin, up from 20.1% in the first quarter [5]. That is 3.3 points above the top of its own margin range [1] and a 5.2 point sequential expansion [4]. Wafer shipments rose 14% quarter on quarter to 2.9 million 8-inch equivalents while blended selling prices climbed 5.7% [6], which compounds to roughly the 20% reported [5]: volume did most of the work, and price is only now being layered on. Third-quarter guidance is a 26% to 28% gross margin [6], another 0.7 to 2.7 points [3]. Utilization hit 93.7% against demand co-CEO Zhao Haijun said SMIC cannot fully meet [3]. His stated rationale for the increases was relative, not cost-based: "Since there's still a big gap between industry-leading wafer prices and SMIC's current prices, we need to negotiate with customers for fairer pricing" [4]. The captivity is the mechanism. U.S. export controls have cut Chinese AI data center buildouts off from TSMC and Samsung at the leading edge [3], and SMIC is the only Chinese foundry that mass-produces 7nm-class logic, making it the sole domestic route to silicon for Huawei's Ascend line and Cambricon's accelerators [14]. Beijing wants 70% of silicon wafers sourced domestically this year [12], and a Bloomberg Intelligence survey of 60 Chinese tech executives in June found firms plan to put 46% of AI accelerator budgets into local chips over the next 12 months, up from 30% now [13], a 16 point shift [7]. China was 90% of SMIC's revenue [7]. Even when Washington approved around 10 Chinese firms to buy Nvidia's H200 in May, Beijing was blocking the purchases to protect domestic suppliers [21]. Note what is actually short. Zhao said the surge came mostly from AI chips other than CPUs and GPUs: logic ICs, BCD power-management parts, and optical transceiver components, with industrial and automotive rising to 16.5% of wafer revenue from 10.6% a year earlier [8], up 5.9 points [8]. That is the same mature-node capacity ordinary industrial buyers use. Two years ago the position was inverted: 68.1% utilization in the first quarter of 2023, net profit down more than 60%, gross margin off 16.4 points to 21.9% [9], and as late as early 2025 SMIC and Hua Hong were reported to be cutting mature-node prices to defend share [10]. Utilization has since moved 25.6 points [6]. The repricing has been sequential: around 10% in December, targeted increases in capacity-constrained segments in February, and another round on third-quarter wafers [11]. It is not one foundry. Hua Hong reported 102.8% utilization in the same week on record revenue of $717.5 million, up 26.8% [15]. TrendForce data shows foundry prices across China rose 5% to 15% between the first and second quarters, with a third round being prepared for the second half [16]. TSMC is reportedly raising prices across its advanced nodes too [17]. Watch whether SMIC lands at or above the 28% top of its margin guidance, which would confirm the increases stuck rather than being absorbed [6]. Watch the third TrendForce round [16]. Watch whether Beijing keeps blocking H200 imports [21], because a genuine reopening is the only thing that reintroduces an alternative.
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Ranked by verification strength, evidence, and original report placement.
SMIC posted its first $3 billion quarter, with revenue up 36.1% year on year and net profit nearly tripling to $479.2 million.
SMIC had guided to 14% to 16% sequential revenue growth and a 20% to 22% gross margin; it delivered 20% sequential growth to $3.01 billion and a 25.3% gross margin, up from 20.1% in Q1.
SMIC is the only Chinese foundry that mass-produces 7nm-class logic, making it the sole domestic route to silicon for Huawei's Ascend line and Cambricon's accelerators.
The U.S. approved around 10 Chinese firms to buy Nvidia's H200 in May, but China had been blocking the purchases to protect domestic suppliers.
Co-CEO Zhao Haijun told analysts the day after results that the Shanghai foundry will charge more for wafers processed in the third quarter, after price negotiations concluded in the first quarter.
SMIC utilization hit 93.7% against demand Zhao said SMIC cannot fully meet, driven by Chinese AI data center buildouts that U.S. export controls have cut off from TSMC and Samsung at the leading edge.
Evidence-backed comparisons of source perspectives and observed adoption signals. Read the methodology
Which Builder, Operator, and Investor concerns the observed source mix emphasized—not a truth score.
Evidence, demonstrated adoption, hype gap, incentives, and confidence are assessed independently, each on its own current evidence. How these are measured.
Strong company-reported numbers, single publisher
The core claims are quantified company disclosures — revenue, net profit, gross margin versus guidance, shipments, blended prices, utilization, segment mix — plus a direct earnings-call quote and third-party data (TrendForce, Bloomberg Intelligence, Cambricon's exchange filing via SCMP). Weakening the score: the cluster has one publisher, and the sharpest structural claims (7nm price/yield gap, TSMC price increases) rest on unnamed industry sources or unattributed reports.
Capacity full and price increases already being applied
Adoption is directly observed rather than promised: 93.7% utilization on 2.9 million wafer shipments, 102.8% at Hua Hong, two price increases already implemented and a third applied to Q3 wafers, an industry-wide 5%-15% Chinese foundry price rise, and record first halves at the Chinese designers that depend on this supply. The main unobserved element is customer acceptance terms for the new increases.
Framing modestly ahead of the qualifiers it discloses
The pricing and utilization evidence largely supports the 'captive market' thesis, and the publisher itself supplies the counterweights: an unquantified one-time subsidiary gain inside the profit near-tripling, 5nm/7nm prices 40%-50% above TSMC with sub-one-third yields, and HBM rather than logic as the binding constraint on Ascend output. The residual gap comes from headline emphasis on tripled profit and monopoly leverage while the repriced volume is mostly mature-node work and the advanced capacity remains uneconomic.
Vendor and policy incentives visible in the sourcing
Much of the material originates from parties with a stake in the narrative: SMIC management framing increases as 'fairer pricing' relative to industry-leading wafer prices while guiding margins higher, Chinese designers and a pre-IPO Biren publishing growth figures ahead of listings, and state policy targets for domestic sourcing that reward reported localisation. Third-party inputs (TrendForce, Bloomberg Intelligence, an exchange filing) partially offset this.
Well-quantified but single-publisher and partly self-reported
Quantified disclosures, a dated earnings-call quote and multiple corroborating sector datapoints support the core finding that SMIC is repricing into a shortage. Confidence is held below high because the cluster rests on one publisher, several structural claims are unnamed-source reports, forward elements (Q3 margins, planned local budget share, third price round) are guidance or intent, and the profit figure includes an unsized one-off.
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