China AI accelerator
Cambricon
China’s leading AI-chip firm (Siyuan/MLU lines). US export controls funnel NVIDIA-alternative demand to it, lifting FY2025 revenue to RMB 6.5B (first profit). One of only two on China’s approved AI-hardware list (with Huawei). It is made on SMIC 7nm, targeting 500k shipments in 2026 (SMIC yield is the variable).
688256.SS Updated Jul 12, 2026 5 AI consumers· 3 recurring
Per the valuechain.wiki graph, Cambricon is directly linked to 1 companies (1 supply, 0 revenue relationships) and reaches 10 companies within two hops; the links are backed by 6 dated sources, 2 of them primary filings (as of 2026-07-12).
Financials & Segments
- Total revenue · FY2025 revenue RMB 6.497bn (+453%), net income RMB 2.059bn (first profit since listing; prior year -RMB 452m)
- Customer concentration · Export controls are demand — cloud accelerators are 99%+ of revenue, top-5 customers 88.66% (largest ~26%). The top supplier (anonymized; media identify SMIC 7nm) is 55% of purchases and caps shipments. ~12-15% of the domestic data-center accelerator market (Q1 2026 8% vs Huawei Ascend 37%).
- Segments · AI accelerators (MLU) · IP/cluster SW
Revenue from
- China cloud · internet (AI accelerators) High confidence· Amount ¥6.5B · FY2025 云端 매출
The axis that makes effectively all revenue — FY2025 cloud (AI-accelerator) revenue was RMB 6.477bn (+455%), 99%+ of the company. Export controls funnel NVIDIA-seeking Chinese CSPs and internet firms to it, so the top-5 customers are 88.66% of revenue (single largest RMB 1.703bn, ~26%) — extreme concentration that is both the story and the risk. ~12-15% of the domestic data-center accelerator market in 2025.Confirms ZH SSE filing (cninfo) Published Mar 12, 2026: Cambricon 2025 annual report (SSE STAR 688256)Confirms KO Global Economic Published Mar 10, 2026: China AI-chip ETF: Innolight, Cambricon, Naura, Hua HongConfirms KO Seoul Economic Daily Published Jan 20, 2026: Sanctioned Cambricon turns its first profit in 9 yearsMentions ZH Goldman Sachs (via EET China) Published Sep 1, 2025: Goldman Sachs raises Cambricon target to RMB 2,104, maintains Buy - Smart computing clusters (systems) Medium confidence
Sells accelerators bundled into cluster systems and software — a value-added axis extending from chips to datacenter-scale solutions.
Pays to
- SMIC Medium confidence· Amount ¥4.2B · FY2025 최대 공급사 매입(익명, 매체=SMIC)
The largest cost of AI-accelerator manufacturing — the FY2025 annual report shows a single top supplier at 55.34% of purchases (~RMB 4.198bn, over half of total), but the company anonymizes the supplier's name. As a fabless firm this top supplier is a foundry, which media identify as SMIC 7nm (N+2). The capacity and yield it obtains cap shipments, the growth bottleneck.Confirms ZH SSE filing (cninfo) Published Mar 12, 2026: Cambricon 2025 annual report (SSE STAR 688256)Confirms EN TrendForce Published Dec 15, 2025: TrendForce — Cambricon Siyuan 590/690 on SMIC N+2 (7nm), yield limits - EDA · IP · R&D (undisclosed) Low confidence
Design EDA, IP and R&D.
Investors
- Founder & CAS-affiliated ownership (control & state support) Medium confidence
Spun out of the CAS Institute of Computing Technology (CAS ICT), it is controlled by founder Chen Tianshi and CAS-affiliated entities. Early financial investors Alibaba, SDIC and Lenovo Capital largely sold out in 2023, and today government subsidies and policy support underpin the domestic-substitution push. Counterparties kept anonymous (institutional/state).Confirms ZH SSE filing (cninfo) Published Mar 12, 2026: Cambricon 2025 annual report (SSE STAR 688256)Mentions KO Seoul Economic Daily Published Jan 20, 2026: Sanctioned Cambricon turns its first profit in 9 years
Value-chain ripple (2 tiers)
Following node-to-node links up to 2 tiers; each firm is shown once, at its nearest tier.
| Company | Chain | '21 | '22 | '23 | '24 | '25 | YTD |
|---|---|---|---|---|---|---|---|
| Cambricon | node | -48.7 | -21.2 | +77.1 | +420 | +120.1 | +27 |
| SMIC | benef1 | -29.6 | -7.4 | -18.3 | +169.9 | +98.4 | -10.9 |
| ACM Research | benef2 | +4.9 | -72.9 | +153.4 | -22.7 | +161.3 | +88.7 |
| Lam Research | benef2 | +53.7 | -40.7 | +88.6 | -6.8 | +139.2 | +80.1 |
| Applied Materials | benef2 | +83.6 | -37.5 | +68 | +1.1 | +59.6 | +77.6 |
| AMEC | benef2 | -22.7 | -11.6 | +8.9 | +58.3 | +93.5 | +43.8 |
| Naura Technology | benef2 | +41.3 | -17.2 | -2.6 | +65.9 | +70.6 | +34.4 |
| Tokyo Electron (TEL) | benef2 | +40.4 | -14.5 | +89.8 | -4.4 | +61.6 | +30.3 |
| Cadence Design Systems | benef2 | +36.6 | -13.8 | +69.6 | +10.3 | +4 | -6.4 |
| Synopsys | benef2 | +42.1 | -13.4 | +61.3 | -5.7 | -3.2 | -16.2 |
YTD as of 2026-09-04 · source: Yahoo Finance
Cambricon operates across China AI accelerator. After a spike of +420% in 2024, gains cooled to +120.1% in 2025 and +27% in 2026. The stock (+27%) and its supply side (avg -10.9%) are moving in step. It is made on SMIC 7nm, targeting 500k shipments in 2026 (SMIC yield is the variable).
Analysis generated from returns as of 2026-09-04Analyst ratings
Consensus: Buy 2 · Hold 0 · Sell 0 · Avg. target ¥1,903 · Price ¥1,072 (09-04) · Upside +78%
| Broker | Rating | Target | Published | |
|---|---|---|---|---|
| First Shanghai Securities · Huang Chen | 买入 (Buy) | ¥1,903 | Apr 28, 2026 | Report ↗ |
| Donghai Securities | 增持 (Overweight) | — | Mar 19, 2026 | Report ↗ |
Greater-China brokers back the domestic AI-chip leader with buy/overweight calls and targets up to the CNY 1,900 level after its swing to profit.
Analyses covering this node
- Export controls wind China's chain clock: the makers rise, not the buyers Jul 10, 2026
- China replicates the chain in parallel: the second map that sanctions drew Jun 23, 2026
- The chain splits along borders: where policy makes new slots Jun 23, 2026