Compare moats

The FY2025 10-K prints a network comparison for calendar year 2024: Visa at $13,433B payments volume, 311B total transactions and 4,805M cards, against Mastercard's $8,014B / 204B / 3,146M and American Express's $1,750B / 12B / 147M. Footnote (1) sources the American Express, Diners Club / Discover, JCB and Mastercard data to The Nilson Report issue 1288 (June 2025); Visa's own line is Visa's own data. On that table Visa's payments volume is roughly two-thirds larger than the next network's, and the same section states 'Based on available data, Visa is one of the largest retail electronic funds transfer networks used throughout the world.' The rating is wide because the lead rests on a two-sided installed base the filing quantifies — nearly 5 billion payment credentials and more than 175 million merchant locations across more than 200 countries and territories — which an entrant would have to reassemble on both sides at once. The table is a single-year snapshot with no prior-year column, so it evidences the size of the lead, not its direction.

source: sec.gov

The FY2025 10-K's own Competition section undercuts any claim of insulation: 'The industries in which we operate are highly competitive, and we compete with thousands of companies that range from large multinational corporations to local manufacturers', competition is 'generally based on breadth of product offering, product innovation, price, quality, delivery, and service', and TE has 'experienced, and expect[s] to continue to experience, downward pressure on prices'. The same filing explicitly disclaims IP as the basis of its position: 'we do not believe that our competitive position or our operations are dependent upon or would be materially impacted by any single patent or group of related patents.' What TE does hold is durable rather than absolute — it calls itself 'one of the leading providers of advanced automobile connectivity solutions', its Industrial segment 'a leading supplier', and it converted that position into rising profitability across the same filing's three income statements (gross margin 31.5% of net sales in FY2023, 34.4% in FY2024, 35.2% in FY2025). A position that earns expanding margins into admitted price pressure is an advantage; one held against thousands of competitors and no decisive patent is not a wide one.

source: sec.gov

The 10-K states that "the majority of our facilities operate as “merchant” facilities without long-term power sales agreements" and that Vistra is "not guaranteed any rate of return on our capital investments". Against that, the scarcity is real: six NRC-licensed nuclear units totalling 6,448 MW, licences running 2036-2053, inside a 43,641 MW fleet, plus 20-year PPAs with AWS (1,200 MW) and Meta (2,609 MW). The 2025 gas additions - Lotus (2,600 MW, closed October 2025) and pending Cogentrix (5,500 MW) - extend the merchant gas side, not the nuclear scarcity. Only the 433 MW of uprates extends the moat asset.

source: sec.gov

Visa itself names the two sides as the source of advantage: 'We believe our fundamental value proposition of security, convenience, speed and reliability as well as the number of payment credentials and our acceptance footprint help us to succeed.' In fiscal 2025 the 10-K counts nearly 5 billion payment credentials, which it defines as issued Visa card accounts, available at more than 175 million merchant locations, with nearly 14,500 financial institutions among the clients that build payment programs on Visa products. The two bases are joined through VisaNet in what the filing calls the 'four-party' model. Neither side is worth joining without the other, so the advantage is the mutual pull of the two installed bases rather than a patent estate or a cost curve.

source: sec.gov

The FY2025 10-K locates the advantage at the customer, not in patents. It describes 'close working relationships with many of our customers' whose 'relationships with them typically date back many years', and co-development as the mechanism: 'By working with our customers in developing new products and technologies, we believe we can identify and act on trends and leverage knowledge about next-generation technology across our products.' Roughly 75% of fiscal 2025 net sales were direct to manufacturers rather than through distribution, and the Transportation segment's products 'must withstand harsh conditions' — parts engineered in with the customer and built to survive the application, so the position sits inside the customer's design rather than in a purchase order. The filing rules the alternative out in its own words on intellectual property, so intangibles_ip is not the source; the 'thousands of companies' in Competition rules out efficient_scale.

source: sec.gov

The intangibles are non-replicable regulatory assets rather than patents: six nuclear licences (Comanche Peak 2050/2053, Perry 2046, Davis-Besse 2037, Beaver Valley 2036/2047), fuel "contracted to support all our refueling needs through 2030", section 45U credits "recognizing the value of existing carbon-free nuclear power", and TXU Energy, sold "for over 20 years" and "registered and protected by trademark law". Read 45U as a floor, not moat strength: the 2025 credit was $220m against $545m in 2024, and it "provides increasing levels of support as unit revenues decline". Efficient scale does not apply.

source: sec.gov

On the 10-K's CY2024 comparison table, Visa carried 311 billion total transactions and $13,433B of payments volume against 204 billion and $8,014B for Mastercard, the largest competitor listed. American Express is next at $1,750B and 147M cards — under a seventh of Visa's payments volume and under a thirtieth of its cards — with Diners Club / Discover ($253B, 72M cards) and JCB ($319B, 167M cards) smaller still on volume. Visa's line is its own data; the competitor lines are sourced to The Nilson Report issue 1288 (June 2025) per footnote (1).

source: sec.gov

The FY2025 10-K claims leadership in qualified form and then names the peers who contest it. Transportation Solutions 'is a leader in connectivity and sensor technologies' and TE is 'one of the leading providers of advanced automobile connectivity solutions' — one of, not the — while the segment's 'major competitors include Yazaki, Aptiv, Sumitomo, Sensata, Honeywell, Molex, and Amphenol'. Industrial Solutions 'is a leading supplier of products that connect and distribute power, data, and signals' and 'competes primarily against Amphenol, Hubbell, Carlisle Companies, Integer Holdings, Molex, Omron, JST, and Korea Electric Terminal (KET)'. Amphenol and Molex appear on both lists, so TE shares the top of the interconnect market rather than owning it.

source: sec.gov

Vistra describes itself as "one of the largest producers of power in deregulated markets in the U.S." with over 230 TWh generated, "one of the largest competitive power generators in the U.S. as measured by MWh of generation capacity", "one of the largest electricity generators in the U.S.", and "one of the largest competitive residential retail electricity providers". That hedged phrasing appears four times and is the strongest claim the filing makes. The 10-K names no competitor and assigns no rank, so co-leader is the ceiling the disclosure supports.

source: sec.gov

Visa's own take is insulated from the fees regulators target: it sets default interchange rates but does not collect them — the 10-K says 'Generally, IRFs are paid by acquirers to issuers' and that 'the fees we receive from issuers and acquirers are not derived from IRFs or MDRs.' The reported margin is high but moved down in fiscal 2025: operating income of $23,994M on $40,000M of net revenue is a 60.0% operating margin, against 65.7% ($23,595M on $35,926M) in fiscal 2024. The cause is printed two lines above operating income in the same statement — the litigation provision rose from $462M to $2,562M — and the filing says litigation provisions 'do not correlate to the underlying performance of our business' and that it excludes them 'to facilitate a comparison to our past operating performance.' Adding that provision back to operating income in both years leaves 66.4% against 67.0%, so the pricing base held and the decline is a legal charge, not a fee concession. The real limits are indirect: Dodd-Frank and the EU IFR cap interchange Visa never earns, client incentives are paid back to clients and rise with payments volume, and the UK Payment Systems Regulator holds 'wide-ranging powers and authority to review our business practices, systems, rules and fees with respect to promoting competition and innovation in the UK, and ensuring payment systems take care of, and promote, the interests of service users.'

source: sec.gov

The FY2025 10-K states both halves plainly: TE has 'experienced, and expect[s] to continue to experience, downward pressure on prices. However, as a result of increased costs and tariffs, certain of our businesses implemented price increases in recent years.' Pass-through, not price-setting. The realised result is margin expansion rather than erosion — gross margin of 31.5% of net sales in FY2023, 34.4% in FY2024 and 35.2% in FY2025 per the same filing's income statements, and 36.5% ($5,319M on $14,573M) for the nine months to 26 June 2026 versus 35.3% a year earlier, with Q3 FY2026 GAAP operating margin of 19%, per the 22 July 2026 results release (https://www.sec.gov/Archives/edgar/data/1385157/000110465926085589/tel-20260722xex99d1.htm). Strong would require pricing that leads rather than follows cost; weak is contradicted by three years of expanding gross margin.

source: sec.gov

Vistra is a merchant price taker. Price formation rests on "the highest variable cost unit that clears the market", prices are "unpredictable and may fluctuate substantially", hedging markets have "limited liquidity after two to three years", and competing retailers "may offer different products, lower electricity prices and other incentives". ERCOT's $2,000/MWh figure is the low system-wide offer cap, applied conditionally when the peaker net margin exceeds three times CONE or under the PUCT Emergency Pricing Program, not a standing cap. PJM has "announced that it would propose" extending its capacity cap to 2028-29 and 2029-30, subject to FERC approval.

source: sec.gov

Both a buyer and a seller of AI inside payments, not an AI infrastructure supplier: the 10-K claims 'early adoption and integration of artificial intelligence (AI) models in payment systems', sells 'risk detection and prevention solutions underpinned by real-time AI-driven scores' to issuers and acquirers, and opens its rails to third-party AI systems 'via on-demand APIs, our MCP server that enables AI systems to interface with our Visa Intelligent Commerce APIs, and fully managed solutions.'

TE is an upstream component supplier to the AI build-out, not a participant in compute. It sells 'connectivity and sensor solutions [that] enable the distribution of power, signal, and data to advance next-generation transportation, energy networks, automated factories, data centers enabling artificial intelligence', about 75% of it direct to manufacturers across roughly 130 countries. AI exposure runs through one end market: digital data networks was 28% of Industrial Solutions, and Industrial Solutions was 46% of fiscal 2025 net sales — so the datacenter line is a minority of a company still 54% transportation. That minority is where the growth now is: digital data networks net sales rose 34.2% in Q3 FY2026 and 48.8% over the nine months, and energy rose 34.4% in the quarter, the CEO tying both to AI momentum 'in both the data center and across the broader energy infrastructure' (https://www.sec.gov/Archives/edgar/data/1385157/000110465926085589/tel-20260722xex99d1.htm).

Merchant IPP: sells energy, capacity and ancillary services into ISO/RTO spot and short-term wholesale markets (ERCOT, PJM, ISO-NE, NYISO, CAISO, MISO) and resells to ~5m retail customers. Emerging role as long-term nuclear offtake supplier to hyperscalers (AWS, Meta). Not a price setter at any link.

• Risk and Security Solutions (Visa Protect, Featurespace) Unknown · Moderate source: sec.gov
• Stablecoin settlement and Visa Tokenized Asset Platform Niche · Low source: sec.gov
• Tink open banking and Visa A2A Challenger · Low source: sec.gov
• Visa Direct Leader · Moderate source: sec.gov
• Visa consumer payments network (credit, debit, prepaid) Leader · Deep source: sec.gov

• Aerospace, defense, and marine interconnect Challenger · Deep source: sec.gov
• Automotive terminals and connector systems Top 3 · Deep source: sec.gov
• Digital data networks connectivity Top 3 · Moderate source: sec.gov
• Energy connection and protection products Challenger · Moderate source: sec.gov
• Sensors Challenger · Moderate source: sec.gov

• Coal and lignite generation fleet Unknown · Low source: sec.gov
• Long-term large-load / data-centre power offtake (AWS and Meta PPAs) Unknown · Deep source: sec.gov
• Natural gas generation fleet (CCGT and peaking) Unknown · Low source: sec.gov
• Nuclear generation fleet (Comanche Peak, Perry, Davis-Besse, Beaver Valley) Unknown · Deep source: sec.gov
• Retail electricity and natural gas (TXU Energy, Ambit, Dynegy Energy Services, Homefield, Energy Harbor, U.S. Gas & Electric) Unknown · Low source: sec.gov
• Vistra Zero - solar and battery energy storage Unknown · Low source: sec.gov

Editorial prior, not backtested.

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Editorial prior, not backtested.

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Editorial prior, not backtested.

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