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.
| United Microelectronics Corporation | Intel | Meta Platforms | |
|---|---|---|---|
| Moat rating | narrow The FY2025 20-F Competition section cuts both ways: UMC calls itself "one of the world's largest independent semiconductor foundries" with production capacity "currently among the largest of all semiconductor foundries in the world" and says it believes it competes favorably with competitors on each principal element of foundry competition, yet in the same section concedes that "[s]ome of our competitors have substantially greater production, financial, research and development and marketing resources than we have" and that "several new dedicated foundries have commenced operations and compete directly with us," whose entry is "likely to initiate a trend of competitive pricing and create potential overcapacity in legacy technology" that "may erode our profit margins." A real but bounded advantage, not a durable wide one. | eroding The FY2025 10-K (filed 2026-01-23) repeats the concession, now broadened: 'we have lost market share in recent years, including in both client and data center markets, in the market for x86-based semiconductor products, and more generally in the markets for semiconductor compute products, as competitors have introduced highly competitive data center and client platform products.' It adds that the data-center business 'has been further negatively impacted in the past few years by the significant shift of customer spend toward GPUs optimized for AI workloads' — a historically wide moat still actively eroding. | narrow The FY2025 10-K shows a real moat — 3.58 billion Family daily active people (December 2025 average, +7% YoY) and a 52% Family of Apps operating margin — but the same filing qualifies its durability on three fronts it discloses itself: it says "We face significant competition in every aspect of our business"; it names "competitive products and services, such as TikTok, that have reduced some users' engagement with our products and services"; and it discloses that since 2020 it has been "subject to a lawsuit by the FTC alleging that we violated antitrust laws" that "seeks ... divestiture or reconstruction of Instagram and WhatsApp." A moat a regulator is actively litigating to break up, and whose ad targeting depends on iOS/Android policies Meta does not set, reads narrow rather than wide. |
| Moat type | intangibles ip The 20-F states plainly that "Our success depends on our ability to obtain patents, licenses and other intellectual property (IP) rights covering our production processes and activities," and reports more than 16,700 patents worldwide as of December 31, 2025, of which more than 7,490 are in the U.S., 623 domestic and foreign patents granted in 2025 alone, NT$17,725 million of R&D (7.5% of operating revenues) and 1,591 R&D professionals. The Competition section names where UMC believes it wins: it competes favorably "particularly [on] our technical competence and research and development capabilities." The proprietary specialty-process library, not scale or a network, is the cited source of the advantage. | intangibles ip The durable assets remain the x86 architecture and process-technology IP: the FY2025 10-K claims 'We are a global leader in the design and manufacturing of CPUs and other semiconductor products' and stakes the recovery on process IP — 'Intel 18A introduces two industry firsts in high-volume semiconductor manufacturing: gate-all-around transistors (RibbonFET) and backside power delivery (PowerVia).' | network effects The 10-K Competition section describes a three-sided network in Meta's own words: it competes "to attract, engage, and retain people who use our products, to attract and retain businesses that use our free or paid business and advertising services, and to attract and retain developers who build compelling applications that integrate with our products," and elsewhere cites "the scale of our user, advertiser, and developer base." The same filing rules out an IP-based moat: "We do not believe that our proprietary technology is dependent on any single patent or copyright or groups of related patents or copyrights." |
| Leadership | fast follower UMC describes a deliberate follow strategy in the 20-F: it intends "to avoid investments in technologies that do not present commercial potential for volume production" and believes "it is beneficial to defer investment in premature equipment needed to claim the earliest advanced technology and instead to purchase more advanced and less expensive versions of such equipment from vendors who design this equipment based on pre-production lessons learned from the earliest technology." The node ladder bears this out: the most advanced process in production in 2025 is Fab 12A's 0.014 micron, wafers at 14 nanometers and under rounded to 0.0% of wafer sales in each of 2023, 2024 and 2025, and the next rung — UMC's own 12nm FinFET process, which Intel replicated in 2025 "based on our electrical design rules and UMC-verified process" for manufacture at its Arizona fab — is only "expected to begin in 2027." | fast follower The FY2025 10-K still opens 'We are a global leader in the design and manufacturing of CPUs', yet concedes lost share 'in both client and data center markets' and a spend shift 'toward GPUs optimized for AI workloads' where Intel participates via 'Xeon, AI PCs, Arc GPUs and our open software stack' plus 'inference-optimized GPUs on a targeted annual cadence' — following the AI compute market rather than setting its pace. | co leader Top-tier but shared: the 10-K reports 3.58 billion Family daily active people and $196.18 billion of 2025 advertising revenue, yet also states that TikTok has "reduced some users' engagement," that "each of Apple and Google have integrated competitive products with iOS and Android," and that Meta competes "with companies in the development and application of AI, particularly with respect to the development of frontier AI models." |
| Pricing power | weak The 20-F claims no premium — "our current level of pricing is comparable to that of other leading foundries in each respective geometry" — and reports that 2025 average selling price declined 5.4%, driving gross margin down from 32.6% in 2024 to 29.0% in 2025 even as 12-inch-equivalent wafer shipments rose from 3,446 thousand to 3,870 thousand and average capacity utilization improved from 68.7% to 75.2%. It also notes that "[p]rices for wafers of a given level of technology generally decline over the processing technology life cycle." | weak The FY2025 10-K states the mechanism itself: higher-priced products 'have lower margins as they are produced at external foundries rather than in our manufacturing facilities. To the extent demand shifts from our higher-margin to lower-margin products in any of our market segments, our gross margin percentage has decreased and may decrease again' — plus $878 million of 2025 inventory reserves on the early Intel 18A ramp. | strong Ad-auction pricing, not list prices: the 10-K reports "the average price per ad increased by 9%" in 2025 after "an increase of 10% in 2024," driven by "an increase in advertising demand," alongside worldwide ARPP of $57.03 (+15%) and a 52% Family of Apps operating margin. The filing notes the gain was "partially offset by a higher number of ad impressions delivered ... in products, such as Reels, that monetize at lower rates." |
| Summary | UMC's durable asset is a proprietary mature- and specialty-node process library — 55/40/28/22nm embedded memory for MCU and automotive, 55/40/28/22/14nm embedded high-voltage for display drivers, 110/55nm BCD for power management, 55/28/22nm BSI-CSI for image sensors and 110/90/55/40nm RF-SOI — backed by more than 16,700 patents worldwide at end-2025 and 7.5% of revenue spent on R&D. That library keeps a concentrated customer base qualified into UMC's fabs (top ten customers were 57.0% of 2025 operating revenues; Texas Instruments, Intel, MediaTek, Realtek and Novatek are named as primary customers). What it does not buy is price: 2025 average selling price fell 5.4% and gross margin fell from 32.6% to 29.0%, while the filing warns that new dedicated foundries are likely to initiate competitive pricing and overcapacity in legacy technology. | Still the incumbent x86 CPU designer-manufacturer — FY2025 revenue was $52.9 billion, roughly flat — but the filing concedes lost share in client and data center and an AI-driven customer shift toward GPUs; the counter-thesis is process IP, with Intel 18A shipping in Core Ultra Series 3 ('the first products to be manufactured using our new Intel 18A process technology') and Intel 14A 'designed from inception as an offering to external customers.' | Meta's advantage is the size of the user-advertiser-developer network it monetizes, not proprietary technology: 3.58 billion daily active people across the Family of Apps produced $196.18 billion of 2025 advertising revenue at a 52% segment operating margin, and the 10-K attributes 2025's 9% rise in average price per ad to "an increase in advertising demand, which we believe is mostly due to ongoing improvements to our ad performance from our ad targeting and measurement tools." The filing is equally explicit about what limits that network: TikTok has "reduced some users' engagement," Apple's iOS changes "limit our ability ... to target and measure ads effectively," the April 2025 European Commission decision against its "subscription for no ads" model pushed EU users onto less personalized ads that are "less relevant and effective," and the FTC is seeking divestiture of Instagram and WhatsApp. Reality Labs, the intended next platform, lost $19.19 billion in 2025 on $2.21 billion of revenue and is expected "to continue to operate at a loss for the foreseeable future." |
| Chain position | Mature- and specialty-node wafer supplier: 2025 wafer sales were 41.4% communication, 30.6% consumer and 11.6% computer, with the AI tie indirect — 2.5D silicon interposers with deep-trench capacitors shipped to major customers for HPC, cloud computing and LLM applications. | x86 compute incumbent and would-be US leading-edge foundry; its 18A/14A ramp is the main Western alternative to TSMC at the leading edge. | Demand-side anchor of the AI build-out: the 10-K reports $72.22 billion of 2025 capital expenditures and says Meta has "designed and built our own data centers and key portions of our technical infrastructure," funded entirely by the advertising business. |
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| Long-horizon vote | -0.01 at weight 0.20 · swarm neutral Editorial prior, not backtested. | -0.24 at weight 0.20 · swarm neutral Editorial prior, not backtested. | +0.17 at weight 0.20 · swarm neutral Editorial prior, not backtested. |