Compare moats
Up to three covered companies, band by band. Every call is a curated editorial judgment, never a disclosed figure — and every band carries its cited basis.
| Ambarella | MiTAC Holdings | |
|---|---|---|
| Moat rating | none Ambarella earns a solid gross margin on its vision chips but has not turned it into GAAP operating profit, and its own filing describes larger rivals and falling prices. The 10-K and 10-Q financial data (as carried in TradingPilot fundamentals) report gross profit of $231,266 thousand on revenue of $390,702 thousand in fiscal 2026 (year ended 2026-01-31), against an operating loss of $82,527 thousand. GAAP operating income was negative in every fiscal year from fiscal 2019 (a loss of $40,420 thousand) through fiscal 2026, including a loss of $154,560 thousand in fiscal 2024. The quarter ended 2026-07-31 still shows an operating loss of $8,143 thousand on revenue of $108,125 thousand (10-Q filed 2026-09-04). The 10-Q's risk factors say 'Many of our competitors are substantially larger'. They say third parties 'have licensed their technology, including image signal processing and computer vision IP, which potentially enables a greater number of competitors to offer competitive solutions', and that average selling prices 'have typically decreased over time and will likely do so in the future'. None rather than narrow, because in no fiscal year since 2019 has the design-win position produced a GAAP operating profit. | none The 2025 annual report (English version filed with TWSE on 2026-05-08) shows fast growth without a protected position. Revenue rose about 72% to NT$105.577 billion while gross profit rose 63%. One customer, Customer A, took 67% of 2025 net sales, up from 56% in 2024, and one supplier, Supplier C, provided 41% of purchases. The report says standard rack-mount server technology "has been relatively mature and there are a large number of ODM firms", and its risk section says "The supply of key components remains dependent on overseas suppliers, and experience in hardware–software integration is still developing". The May 2026 investor deck shows gross margin at 9% in 1Q26, down from 12% in 1Q25. Global Market Insights' AI server ranking (published September 2026) does not name MiTAC among the five largest vendors. No durable advantage is evidenced. |
| Moat type | none The one durable mechanism the 10-Q (2026-09-04) describes is the design socket, and it cuts both ways. 'Once an OEM designs a competitor's device into its product, it becomes significantly more difficult for us to sell our SoC solutions to that OEM because changing suppliers involves significant cost, time, effort and risk for the OEM.' In OEM automotive and robotics, the filing says Ambarella faces 'certain competitive disadvantages in these markets relative to larger competitors that have significantly more resources and a longer history working with OEMs and ODMs'. The risk factors present socket stickiness as protecting whichever supplier wins, say rivals can license image-signal-processing and computer-vision IP, and name no lock specific to Ambarella. | none No single moat source is evidenced. The report describes a business that follows others' platforms: it aligns "with product specifications led by leading technology players", and says that, with mature technology and many ODM firms, "differentiation strategy emerged as the vital issue for all R&D designers". R&D was NT$3.597 billion, about 3% of revenue, and the report counts 200 patents in Taiwan, 197 in mainland China and 222 in Europe, the US and Japan, excluding MiTAC Digital; a patent count alone does not show a barrier. The nearest thing to a switching cost is the depth of its main customer relationship, with Customer A at 67% of sales, and the report says a global cloud platform customer gave MiTAC Computing a 2025 Outstanding Supplier Award. A concentration that large is as much a dependency as a lock-in. |
| Leadership | at parity No independent ranking was found. The 10-Q (2026-09-04) names HiSilicon, Novatek, NVIDIA, Qualcomm and SigmaStar as primary IoT competitors. In the automotive camera market it names Horizon Robotics, Mobileye, Novatek, NVIDIA, Qualcomm, Renesas and Texas Instruments. It says many competitors have 'significantly better brand recognition and broader product offerings than us'. It does win sockets at named customers: its largest end customer in fiscal 2027 to date was Insta360 (Arashi Vision), and its top 10 end customers were 'approximately 67%' of fiscal 2026 revenue. It is one supplier among several, conceding scale and, in automotive and robotics, 'competitive disadvantages', so the band is at parity, not leading. | behind No independent tracker ranks MiTAC, and the sources that rank the market leave it out. Global Market Insights' AI server page (published September 2026) names Supermicro, Dell Technologies, Wiwynn, HPE and Inspur as the top five, "which collectively held a market share of 56% in 2025", and names QCT, Lenovo, Foxconn and Wistron among other ODM and OEM participants; it does not mention MiTAC. A US brokerage channel check reported by TechNews (2026-05-12) covers Foxconn, Quanta and Wistron as the three major GB200/GB300 rack assemblers. The annual report's own market-share section gives no share or rank, only "over 20 years of experience in server R&D, design and manufacturing", and its long-term plan is to "solidify our position as a major ODM/OEM for server systems". It also concedes that its hardware–software integration experience "is still developing". Outside the leading group. |
| Pricing power | moderate Gross profit has held at a steady share of revenue. The filed financial data (as carried in TradingPilot fundamentals) show $231,266 thousand on $390,702 thousand in fiscal 2026, $172,330 thousand on $284,865 thousand in fiscal 2025, and $62,416 thousand on $108,125 thousand in the quarter ended 2026-07-31. The 10-Q expects that average selling prices 'will likely' keep decreasing, 'which could harm our revenue and gross margins'. | weak The May 2026 investor deck gives gross profit margins of 12% in 2024, 11% in 2025, 12% in 1Q25 and 9% in 1Q26, with 1Q26 gross profit up 6% on revenue up 35%. The annual report shows 2025 gross profit up 63% on revenue up 72%. The Taipei Times (2026-05-29) reports that MiTAC Computing's president named shortages and rising prices of DRAM chips, solid-state drives and CPUs as this year's pressure. He said whether the company can secure enough key components and ship on schedule "would directly affect gross margins and operating performance". Margins falling as volume grows, with one customer taking 67% of sales. |
| Summary | Ambarella designs video-processing and AI vision chips that camera and car makers build into their products at the design stage. It sells to ODMs and OEMs, largely through WT Microelectronics, which the 10-Q says accounted for 'approximately 70% of total revenue' in fiscal 2026. The filing ties future growth to expanding 'within the Internet of Things, or IoT, and automotive markets with our new artificial intelligence, or AI, SoC solutions' and to penetrating robotics and industrial markets. Revenue rose to $390,702 thousand in fiscal 2026 from $284,865 thousand in fiscal 2025, but losses continued. The site's filing reader could not extract the business section of the FY2026 10-K, so this profile rests on the latest 10-Q's risk factors and filed financial data. | MiTAC Holdings is a Taiwanese holding company. Its server arm, MiTAC Computing Technology, made 90.1% of 1Q26 revenue of NT$31.86 billion, with MiTAC Digital Technology (dashcams, fleet management and edge AI devices) at 7.8% and MiTAC International at 2.1% (Taipei Times, 2026-05-29). 2025 revenue rose about 72% to NT$105.577 billion on demand from hyperscale data centers and cloud service providers, and the annual report shows a single customer, Customer A, taking 67% of net sales. MiTAC Computing sells under its own brand, which since October 2024 combines the TYAN, former Intel DSG and MiTAC OCP server lines, and as an ODM. It is moving into liquid-cooled AI racks, with a Hanoi factory in mass production and two US factories due to start operating in the third quarter of 2026. The report itself calls standard server technology relatively mature, with a large number of ODM firms. The weak point is pricing power: gross margin was 12% in 2024, 11% in 2025 and 9% in 1Q26 (May 2026 investor deck), and MiTAC Computing's president said securing key components amid shortages would directly affect gross margins. A fast-growing supplier that depends on one customer and has no protected position. |
| Chain position | Edge-device silicon: vision and AI SoCs designed into cameras and vehicles by ODMs and OEMs, sold mostly through the distributor WT Microelectronics. | Server designer and manufacturer selling under its own MiTAC Computing brand and as an ODM. The annual report places it downstream of IC and component makers and lists CPU/chipset, HDD, DRAM, PCB, IC and PSU as key components. The US took NT$74.138 billion of 2025 sales of NT$105.577 billion. |
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| Long-horizon vote | +0.01 at weight 0.20 · swarm neutral Editorial prior, not backtested. | -0.20 at weight 0.20 · swarm neutral Editorial prior, not backtested. |