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.
| RELX plc | GitLab | Eaton | |
|---|---|---|---|
| Moat rating | wide Independent sources support entrenched positions in RELX's two content businesses. In legal research, a Stanford-led study of legal AI tools (arXiv 2405.20362v1, 2024-05-30, https://arxiv.org/html/2405.20362v1) says Thomson Reuters and LexisNexis "have historically enjoyed a virtual duopoly over the legal research market" (citing a 2006 article for that point) and "continue to be two of the largest incumbents now selling legal AI products". In scientific publishing, Larivière, Haustein and Mongeon in PLOS ONE (2015-06-10, https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0127502) found Reed-Elsevier published 24.1% of natural and medical sciences papers in 2013, the largest share, and that its Scientific, Technical & Medical division's profit margin "steadily increased from 30.6% to 38.9% between 2006 and 2013." RELX's 2025 Annual Report (published 2026-02-19) shows the economics continuing: revenue of £9,590m, adjusted operating profit of £3,342m and an adjusted operating margin of 34.8% against 33.9% in 2024, with 54% of revenue from subscriptions. The limits are in the same report. Its principal risks say "We operate in highly competitive and dynamic markets" that change with "technological innovations, such as the use of artificial intelligence" and "the entrance of new competitors". Exhibitions holds "a global market share of less than 10%" in "a fragmented industry", and the Chair noted "share price volatility across a number of sectors, including software and data services." Long-held positions in legal research and scientific publishing, with margins that have kept rising, support a wide rating. The main threat is AI-native competition, which has not yet slowed reported growth. | narrow The FY2026 10-K (year ended 2026-01-31) shows real expansion inside the installed base: 118% Dollar-Based Net Retention, Base Customers up to 10,682 from 9,893, customers above $100,000 of ARR up to 1,456 from 1,229, and $1.0 million ARR customers "to 155 from 123, an increase of 26%". But the filing concedes "limited barriers to entry" and names "Microsoft Corporation, which owns GitHub" as principal competitor. Retention decelerates (130% FY2024, 123% FY2025, 118% FY2026), and since DBNR is reported "on a threshold basis of 130%," the FY2024 figure is a cap and the slide is steeper than it looks. Narrow, not wide: expansion must be re-won against a bundled hyperscaler. | wide The FY2025 10-K asserts a durable competitive position across essentially all of the revenue base: for Electrical Americas and Electrical Global it states 'Eaton has a strong competitive position in these segments and, with respect to many products, is considered among the market leaders'; it repeats that language verbatim for Aerospace ('industry-leading portfolio', 'considered among the market leaders'); and for Vehicle it states 'Eaton is considered among the market leaders in this segment.' That is a claimed leadership position in four of the five reported segments, on a base of $27.4 billion of 2025 revenue, ~97,000 employees and customers in 180 countries, from a company founded in 1911. The rating is tempered rather than lifted higher by the filing's own admissions - price is named among the principal methods of competition in the Electrical, Vehicle and eMobility segments, and the risk factors flag 'newly competitive market players' and that 'our positions may also be impacted by new entrants into our product or regional markets.' |
| Moat type | intangibles ip RELX says its advantage is proprietary content and data. The 2025 Annual Report says it builds products by combining "our unique content and comprehensive data sets with advanced technologies", describes Lexis+ AI as "built and trained on one of the world's largest repositories of accurate and exclusive legal content", and cites more than 3,000 Elsevier journals including the Cell Press and The Lancet families. On the H1 2026 results call (2026-07-23, https://www.relx.com/~/media/Files/R/RELX-Group/documents/investors/transcripts/first-half-results-2026-transcript.pdf) the CEO said Risk grows by "leveraging our unique contributory and proprietary datasets, with over 90% of revenue coming from machine-to-machine interactions." Independent support comes from PLOS ONE (2015), which says libraries face a publisher oligopoly in which "each product represents a unique value and cannot be replaced". According to the annual report, in June 2025 LexisNexis agreed a strategic alliance with Harvey, an AI platform for legal and professional services, under which LexisNexis "will integrate its Lexis+ AI capabilities (powered by LexisNexis content) within the Harvey platform". Switching costs add to this: legal products are sold "on a paid subscription basis, with subscriptions often under multi-year contracts." | switching costs Stickiness comes from platform embedding, not IP. The 10-K rests differentiation on "our single platform with a unified data model," on "Consolidation of multiple tools into a single platform," and on deployment inside the customer's own perimeter for regulated buyers. Replacement means re-integrating a toolchain and re-certifying compliance. IP is the wrong label: only "16 issued patents and 25 pending patent applications," plus open-source licenses granting "broad permissions to use, copy, modify, and redistribute." The no-lock-in claim is the filing's own characterisation, footnoted to a Forrester study "commissioned by GitLab." | switching costs The filing's own description of how it competes points at designed-in and qualified positions rather than IP or pure scale. In Aerospace the principal methods of competition are listed as 'total cost of ownership, product and system performance, quality, design engineering capabilities, and timely delivery' - price is conspicuously absent, and 20% of segment sales go to three large aircraft OEMs, i.e. platform-level content that is qualified in and hard to displace mid-programme. In the Electrical segments 'customer service and support' sits alongside performance and technology as a method of competition, and 22% of sales go to six large customers. Intangibles_ip is explicitly ruled out as the primary source by the company itself: 'management believes that the loss or expiration of any single intellectual property right would not in and of itself have a material effect on Eaton's consolidated financial statements or its business segments.' Scale is real but secondary - the filing notes raw materials are bought 'from many suppliers' and 'under normal circumstances, the Company has no difficulty obtaining its raw materials,' which reads as supply resilience rather than a cost advantage claim. |
| Leadership | co leader RELX's own 2025 Annual Report ranks its businesses as Risk "Key verticals #1", STM "Global #1", Legal "US #2" and "Outside US #1 or #2", and Exhibitions "Global #2". Independent sources, both dated, support two of these. PLOS ONE (2015) puts Reed-Elsevier first in natural and medical sciences publishing with 24.1% of 2013 papers, ahead of Springer (11.9%) and Wiley-Blackwell (11.3%). The Stanford study (2024-05-30) describes legal research as a historical duopoly of Thomson Reuters and LexisNexis, and found that "Lexis+ AI is the highest-performing system we test, answering 65% of our queries accurately." The publishing data is from 2013, Legal is second in the U.S. by RELX's own account, and the Risk and Exhibitions ranks are the company's own claims. That supports co-leader, not clear leader. | fast follower The 10-K positions GitLab against a leader rather than as one: "Our principal competitor is Microsoft Corporation, which owns GitHub." Competition reads from the challenger side, differentiating "from GitHub through flexible deployment options that work within enterprise security and compliance requirements, LLM neutrality with self-hosted gateway support" and an open core model. On AI it follows: Duo Agent Platform went "Generally available in January 2026," the last month of the fiscal year. What keeps it a follower rather than behind is cadence, "a new version of our software every month for 172 months in a row," plus a regulated-deployment franchise a SaaS-first rival does not cover. | co leader The filing's leadership language is plural and hedged, not exclusive: 'considered among the market leaders' for the Electrical segments (qualified further by 'with respect to many products'), 'among the market leaders' for Aerospace, and 'Eaton is considered among the market leaders' for Vehicle. Nowhere does the 10-K claim to be the single leader in any market, and it never names a competitor or cites a market-share figure. 'Among the market leaders' maps to co_leader, not clear_leader. |
| Pricing power | moderate The 2025 Annual Report says RELX products "often account for less than 1% of our customers' total cost base but can have a significant and positive impact on the economics of the remaining 99%", and reports a group adjusted operating margin of 34.8% in 2025 against 33.9% in 2024. On the H1 2026 call the CFO reported a margin of 35.5%. He attributed the gains to cost discipline: "we focus on ensuring that cost growth remains below revenue growth in all of our businesses." The CEO said that "roughly 3/4 of the renewal value is coming from the Lexis+ with Protégé package", which means renewals are moving customers onto the higher-value AI platform. Independent evidence on Elsevier is older. PLOS ONE (2015) says libraries "have to manage with less as prices increase" and that, because of the oligopoly, they are "more or less helpless". It also found the STM division's profit margin never fell below 30% over the 1991-2013 period it studied. RELX does not disclose list-price increases. Most of the evidence is margin-based. The margins are high and rising, but management credits the gains to keeping cost growth below revenue growth, and the only independent evidence of price increases is from 2015. That supports moderate, not strong, pricing power. | moderate FY2026 gross margin was 87% against 89%, with cost of revenue up $35.6 million "primarily due to an increase of $18.4 million in third party hosting costs for SaaS and cloud usage," and management expects SaaS and Duo mix to bring costs that "may adversely impact our gross margins." Strain is explicit: GitLab "may be required to reduce our prices," competitors "may offer their products and services at a lower price or for free," and it "implemented user limits on our free SaaS product." Power retained: Premium lists at $29 per user/month billed annually, and seats bundle $12 and $24 of GitLab Credits. But "A majority of our subscriptions are on a one-year period." | moderate The filing describes pass-through ability that is real but bounded. On input costs: 'While we strive to recoup these increased costs through our pricing, product modifications or other mediating responses, if we are unable to do so without compromising the competitive position of our products and services, our results could continue to be impacted by this trend.' On macro conditions: 'our responses to mitigate the impact of these conditions, such as potential price increases, could negatively impact our market share or relationships with distributors or customers.' On tariffs: 'potential price increases or other mitigating efforts could negatively impact market share or otherwise increase the risk of customer disputes.' Price is also listed as a principal method of competition in Electrical Americas, Electrical Global, Vehicle and eMobility - so raising price is described by the company as costing share. Aerospace is the exception, where price is not among the listed methods of competition. The filing states no gross-margin trend in Item 1 or Item 1A. |
| Summary | RELX sells information-based analytics and decision tools in four business areas. In 2025, per its Annual Report, Risk (LexisNexis Risk Solutions) had revenue of £3,485m and adjusted operating profit of £1,305m; Scientific, Technical & Medical (Elsevier) £2,714m and £1,035m; Legal (LexisNexis Legal & Professional) £1,806m and £415m; and Exhibitions (RX) £1,186m and £410m. The moat rests on content and data that are hard to replicate. A Stanford study describes a historical Westlaw-LexisNexis "virtual duopoly" in legal research. A PLOS ONE study found Reed-Elsevier the largest publisher of natural and medical sciences papers in 2013, and RELX reports that Elsevier articles accounted for "over 18% of global research output and 29% of citations" in its latest comparison. Risk is built on contributory databases such as the C.L.U.E. claims history database, which "collects and reports up to seven years of US personal automobile, property claims and small business information". The products are cheap relative to what customers spend: RELX says they "often account for less than 1% of our customers' total cost base". Group adjusted operating margin rose to 34.8% in 2025 and to 35.5% in the first half of 2026. AI is the main test of the moat. RELX is turning it into upsell: about 90% of Legal new-sales value now comes from the AI-enabled Lexis+ with Protégé platform, and Legal underlying revenue growth reached 10% in H1 2026. On the same call, an analyst cited AI-native legal players Harvey and Legora with combined annual recurring revenue above $400 million, and the CEO said RELX is "not going to be the leader" in the much larger legal workflow software market. RELX names the shift to open access as a principal risk for Elsevier. On the 2026 call, an analyst raised a U.S. OMB proposal to make journal subscription costs and article processing charges unallowable expenses on federal research awards. | GitLab sells a single-platform DevSecOps toolchain defended by workflow lock-in rather than intellectual property: a unified data model plus deployment flexibility, including single-tenant "Dedicated for Government with FedRAMP compliance," makes it hard to remove where data residency is contractual. The installed base expands: 118% Dollar-Based Net Retention, 10,682 Base Customers, 1,456 above $100,000 of ARR, 155 above $1.0 million (up 26%), over 70% of ARR from public sector and enterprise. The filing supplies the counterweight: "limited barriers to entry," Microsoft/GitHub as principal competitor, 16 issued patents. Retention (130 to 123 to 118, the 130 a cap), gross margin (89% to 87%) and a January 2026 AI launch point to compression at the commodity end. No source measures market share, so every share band is "unknown". | Eaton describes itself in the FY2025 10-K as an 'intelligent power management company' making products for the data center, utility, industrial, commercial, machine building, residential, aerospace and mobility markets, capitalising on 'the megatrends of the electrification, digitalization, and the reindustrialization of and growth of megaprojects in North America.' Its defensibility rests on positions the filing says are already at or near the front of their markets - a 'strong competitive position' in both Electrical segments and Aerospace, competed on performance, technology, service and, in Aerospace, engineering and total cost of ownership rather than price - reinforced by acquisitions aimed at owning more of the electrical value chain into the data center (Fibrebond for 'modular solutions for multi-tenant and hyperscale data center customers,' Resilient Power Systems to accelerate 'commercialization of solid-state transformer technology,' and an agreed acquisition of Boyd Thermal adding 'critical liquid cooling technology, enabling the Company to serve hyperscale and colocation customers from the chip to the grid'). The counterweight, stated by the company, is customer concentration and a portfolio in flux: on January 26, 2026 Eaton announced its intention to spin off its Mobility business (the legacy Vehicle and eMobility segments) into an independent public company, and re-segmented accordingly in Q1 2026. |
| Chain position | An AI-application-layer user of frontier models: on the H1 2026 call the CEO said RELX takes AI tools "from the sort of frontier lab companies" and runs them inside its own products on verified content. The 2025 Annual Report says LexisNexis will integrate Lexis+ AI capabilities, powered by LexisNexis content, within the Harvey platform. | GitLab sits at the software-tooling layer, not compute or models. It consumes third-party LLM capacity — marketing "LLM neutrality and support for self-hosted AI gateways, including air-gapped environments" — so it captures no model-layer economics and bears inference as COGS, visible in the $18.4 million rise in hosting costs. Its distinctive position is the regulated perimeter. | Upstream electrical infrastructure into AI compute: Eaton supplies the power path from grid to rack, and the 10-K makes that link itself - data center is the first market it names, it cites 'momentum in the data center and utility end markets,' and its 2025-26 acquisitions target hyperscale/colocation modular buildings, solid-state transformers and liquid cooling 'from the chip to the grid.' Its exposure to AI is as a supplier to AI buildout, not as an AI technology vendor; the filing's only AI discussion of its own products is a risk factor about keeping pace with AI internally and about generative-AI compliance risk, which is incidental to the thesis. |
| Products (share / barrier) |
|
|
|
| Long-horizon vote | +0.30 at weight 0.20 · swarm neutral Editorial prior, not backtested. | +0.06 at weight 0.20 · swarm neutral Editorial prior, not backtested. | +0.30 at weight 0.20 · swarm neutral Editorial prior, not backtested. |