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.
| Kioxia Holdings | The Walt Disney Company | Apple | |
|---|---|---|---|
| Moat rating | narrow Kioxia's FY2025 Annual Securities Report (dated 2026-06-24) describes a real but bounded position. It records 'the limited number of major competitors in the flash memory business', and says its three manufacturing joint ventures with Sandisk let it 'make investments on a larger scale than if it were to invest alone and enjoy economies of scale in terms of capital expenditures and production efficiency'. Against that, the same Risk Factors section describes 'heavy global competition as advanced technologies are necessary for business execution', says 'in the flash memory market the Group's ability to decide prices is limited', that 'Some competitors possess technologies that the Group does not have, such as DRAM' and 'have greater financial strength than the Group', and records that the Group cut production from October 2022 to March 2024. Scale in a small field, not a barrier that protects Kioxia's returns through the cycle. | wide FY2025 10-K: a content library spanning approximately 100 years of production history — roughly 5,300 live-action film titles, 460 animated film titles plus deep episodic series holdings — feeds every segment (streaming, parks, consumer products, theatrical), and the physical parks portfolio (Walt Disney World, Disneyland, Disneyland Paris, Hong Kong Disneyland 48%, Shanghai Disney Resort 43%, Disney Cruise Line) is not replicable at comparable scale (sec.gov dis-20250927.htm, FY ended 2025-09-27). | narrow Argued, not assumed. The FY2025 10-K does evidence a real moat in margin: total gross margin percentage rose 44.1% (2023) to 46.2% (2024) to 46.9% (2025) in markets the same filing describes as characterised by 'aggressive price competition, downward pressure on gross margins.' But the filing bounds the claim itself: it concedes 'a minority market share in the global smartphone, personal computer, tablet and wearables markets,' it discloses no retention, active-device or installed-base figure anywhere (its only 'large installed bases of active devices' reference describes competitors), and it discloses that both of the highest-margin layers are already being cut down by force -- Apple is 'currently subject to a court order preventing it from imposing any commission or fee on certain purchases' on the U.S. App Store storefront, has had to open 'alternative methods of distribution for iOS and iPadOS apps, alternative payment processing' in the EU, and warns that a reversal on appeal in the Google search case could impose remedies 'prohibiting Google from offering the Company commercial terms for search distribution.' A moat that earns 46.9% gross margin but whose most profitable layer is being narrowed by two courts and a regulator is narrow, not wide. |
| Moat type | cost scale The advantage the company itself names is scale and capital efficiency. The Annual Securities Report says the Sandisk joint ventures, which procure the production equipment installed at Kioxia's Yokkaichi and Kitakami plants and 'sell 50% of their products to the Group and 50% to the Sandisk Group', let it 'enjoy economies of scale in terms of capital expenditures and production efficiency'. At its 2026 Investor Day (2026-06-02) management said that 'by leveraging our world-leading economies of scale, we have maintained a lower cost per gigabyte than the industry average', on a slide that cites the TechInsights NAND Market Report Q2 2026 as its source. The filing describes its technology work (layer stacking for BiCS FLASH, the move to QLC) and names 'a decline in competitiveness in production efficiency per gigabyte' as a risk if it falls behind. It does not present that technology as protected IP that rivals cannot match. | intangibles ip The moat is franchise IP and brands: the FY2025 10-K lists Disney, Pixar, Marvel, Star Wars and National Geographic as the top-level pillars of Disney+, and Mickey and Friends, Star Wars, Spider-Man, Disney Princess, Frozen, Avengers and Toy Story among the major licensed properties; the same IP is monetized across theatrical, streaming, parks and licensing windows (sec.gov dis-20250927.htm). | switching costs The 10-K locates the durable advantage in an integrated stack and its third-party ecosystem, not in patents: it names 'a strong third-party software and accessories ecosystem' among the principal competitive factors and states the Company 'designs and develops nearly the entire solution for its products, including the hardware, operating system, numerous software applications and related services,' while explicitly disclaiming IP as the source -- 'No single intellectual property right is solely responsible for protecting the Company's products and services' and the Company 'relies primarily on the innovative skills, technical competence and marketing abilities of its personnel.' The remedies now in force confirm the diagnosis negatively: the same filing describes being required to permit alternative distribution and alternative payment processing in the EU and being barred from charging commission on certain linked-out purchases in the U.S. -- remedies aimed squarely at lowering the cost of leaving Apple's rails, which is what a switching-cost moat is. |
| Leadership | at parity TrendForce's 2Q26 NAND Flash ranking (2026-08-18) puts Kioxia fourth with revenue of about $10.72 billion. Its 13.6% share 'edged down', and it sits behind Samsung (29.3%), SK hynix Group and Micron, which moved up to third. TrendForce's 2Q26 enterprise SSD ranking (2026-09-01) also places it fourth, at $4.64 billion. On technology it is keeping pace: it began sampling the 332-layer 10th-generation BiCS FLASH on 2026-07-03, per its press release. The Annual Securities Report concedes that some competitors 'possess technologies that the Group does not have, such as DRAM' and 'have greater financial strength than the Group'. Kioxia is in the middle of a small group of peers. | co leader Clear leader in its two profit engines — TEA's 2024 Theme Index ranks Disney Experiences the top park operator worldwide with Magic Kingdom #1 for 19 straight years (laughingplace.com, 2025-10-24), and the studio topped the 2025 global box office at $6.58B (Screen Daily, 2026-01-04) — but in total video Disney is second: Nielsen's April 2026 Media Distributor Gauge puts Disney at 10.3% of US TV viewing vs YouTube's 13.4% (MediaPost, 2026-06-25). Co-leader is the honest company-level band. | fast follower Apple leads on integration and margin rather than on units, and the filing says so: it 'has a minority market share in the global smartphone, personal computer, tablet and wearables markets,' while competitors have 'broad product lines, low-priced products, large installed bases of active devices, and large customer bases.' On the AI axis that defines this graph, Apple is following rather than leading -- it now licenses a rival's frontier models to power Siri (see the Apple Intelligence / Siri row and its citation) while pushing its own advantage down into silicon. |
| Pricing power | weak The Annual Securities Report states that 'in the flash memory market the Group's ability to decide prices is limited, and in the medium- to long-term selling prices on a bit basis may decline at a similar pace as in the past'. Current margins follow the market. The first-quarter FY2026 results attribute the revenue jump primarily to 'a significant increase in average selling prices (ASPs) resulting from strong demand from data center customers focusing on generative AI'. Gross profit was ¥1,380,066 million on revenue of ¥1,767,117 million, against ¥71,179 million on ¥342,799 million a year earlier. In the 2026 Investor Day Q&A management said it believes 'market pricing will continue to reflect those supply-demand conditions'. | strong Q3 FY26 (quarter ended June 2026, reported 2026-08-05): domestic Parks & Experiences operating income rose 27% on 11% revenue growth, and streaming operating margin expanded from 6.6% to 12.9% on 11% subscription revenue growth — margin expansion well ahead of volume in both engines (thedesk.net earnings summary). Counterweight: the FY2025 10-K notes MVPD consolidation may pressure linear carriage terms, so pricing power is concentrated in parks and DTC, not linear. | strong The 10-K's own gross-margin table: total gross margin percentage 44.1% (2023) to 46.2% (2024) to 46.9% (2025), with Services at 75.4% versus Products at 36.8%, and iPhone net sales rising 'due to higher net sales of Pro models' -- mix moving up, not down. Held against the filing's own hedge that 'gross margins will be subject to volatility and downward pressure,' the realised trend is the stronger evidence. |
| Summary | Kioxia calls itself 'a specialized flash memory manufacturer'. It makes BiCS FLASH 3D NAND at Yokkaichi and Kitakami in Japan through three manufacturing joint ventures with Sandisk, whose output is sold 50% to Kioxia and 50% to Sandisk. FY2025 (year to March 2026) revenue was ¥2,337.6bn: SSD & Storage ¥1,362.6bn, Smart Devices ¥760.0bn and Other ¥215.0bn, with the Apple group alone at 20.4% of sales. Its moat is scale in a concentrated industry. TrendForce ranks it fourth in 2Q26 NAND revenue with a 13.6% share, and in August 2026 the partners announced anticipated investments in Japan of over $31 billion through 2032, contingent on government support. The same filing sets out the limits: limited ability to set prices; rivals that also make DRAM and have more financial strength; China's government-supported push for domestic semiconductor production; and a joint-venture agreement effective until 2034, with no decision yet on whether it continues after that. First-quarter FY2026 gross profit was ¥1,380,066 million on revenue of ¥1,767,117 million, against ¥71,179 million on ¥342,799 million a year earlier. The company attributes the jump primarily to a significant increase in average selling prices. | Disney's moat is a century of franchise IP monetized through mutually reinforcing windows that competitors cannot assemble: the FY2025 10-K describes a library of ~5,300 live-action and 460 animated film titles built over approximately 100 years, distributed through streaming (Disney+ ~132M and Hulu ~64M paid subscribers as of 2025-09-27), linear networks, theatrical release and physical parks. The parks flywheel is the clearest expression: TEA's 2024 Theme Index (published 2025-10-24) again ranked Disney Experiences the top theme park operator worldwide, with Magic Kingdom the most-visited park for the 19th straight year. The studio led the 2025 global box office with $6.58B — its ninth #1 finish in a decade — driven by its own franchises (Zootopia 2 $1.48B, Lilo & Stitch $1.04B, Avatar: Fire and Ash) per Screen Daily (2026-01-04). The challenged edges are real: in Nielsen's Media Distributor Gauge for April 2026 Disney held 10.3% of total US TV viewing — second to YouTube's 13.4%, ahead of Netflix's 7.8% — and the 10-K flags MVPD consolidation pressure on linear carriage terms. But the Q3 FY26 report (2026-08-05) showed the model inflecting: revenue +7% to $25.25B, Experiences revenue +10% to $9.97B with domestic parks operating income +27%, and streaming operating margin expanding from 6.6% to 12.9% year over year. | Apple's moat is usually asserted through the ecosystem; the FY2025 10-K neither quantifies nor claims retention, so the evidence has to be read elsewhere in the filing. Where it does show is mix and margin: Services reached $109.2B of $416.2B net sales (+14%) at a 75.4% gross margin against 36.8% on Products, so 26% of revenue delivered $82.3B of the $195.2B total gross margin, and iPhone grew 'due to higher net sales of Pro models.' That profit concentration is also the vulnerability the filing itself flags: Apple 'earns revenue from licensing arrangements with Google LLC and other companies to offer their search services on the Company's platforms,' arrangements 'currently subject to government investigations and legal proceedings' after Google was found to have violated U.S. antitrust laws on August 5, 2024 and the D.C. District Court ordered remedies on September 2, 2025 -- with the 10-K warning that a reversal on appeal could impose DOJ's proposed remedies 'prohibiting Google from offering the Company commercial terms for search distribution,' which 'could materially adversely affect the Company's ability to earn revenue from such licensing arrangements.' Apple never discloses the size of that payment in the filing -- the concentration is admitted but not measured. Alongside it, the App Store toll has already been reduced in both jurisdictions. What is not in dispute is the vertical integration: Apple designs the silicon and now the cellular modem, and uses 'custom components available from only one source.' Read together: a genuine, margin-visible switching-cost moat around an integrated stack, with its two most profitable layers under active legal reduction. |
| Chain position | Upstream NAND flash and SSD supplier. The filing says much of its revenue 'depends on a limited number of customers and industries, such as major smartphone manufacturers and large IT companies, including hyperscalers that require SSDs'. The Apple group was 20.4% of FY2025 sales. | Content/IP owner at the top of the entertainment value chain: produces and owns franchise IP (Disney, Pixar, Marvel, Star Wars, National Geographic, 80%-owned ESPN), distributes it through owned channels (parks, Disney+, Hulu, ESPN DTC, ABC, theatrical), licenses it downstream to consumer-products makers and retailers, and is a major upstream buyer of sports rights (NFL, NBA, MLB, NHL, college football) — including the pending NFL Transaction exchanging a 10% ESPN stake for NFL Network assets (FY2025 10-K, sec.gov dis-20250927.htm). | Applications-layer name in the AI chain: the 10-K describes designing 'nearly the entire solution' and using custom components 'available from only one source,' making Apple a large, concentrated buyer of leading-edge silicon rather than a supplier of AI compute to anyone else. |
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| Long-horizon vote | -0.01 at weight 0.20 · swarm neutral Editorial prior, not backtested. | +0.35 at weight 0.20 · swarm neutral Editorial prior, not backtested. | +0.11 at weight 0.20 · swarm bullish Editorial prior, not backtested. |