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.
| FormFactor | Cipher Mining | Disco Corporation | |
|---|---|---|---|
| Moat rating | narrow An independent tracker places FormFactor in a small group of suppliers, but the same tracker expects it to lose the top spot. TrendForce's June 2026 report on the probe card market (Part 2, 2026-06-26, https://www.trendforce.com/research/download/RP260626XO3) says 'FormFactor, Technoprobe, and MJC dominate, while Taiwan's CHPT, MPI, and WinWay gain share riding the AI wave'. It describes the economics as 'Consumable probe tips create a high-margin hardware subscription model; repair and replacement fees are key profit drivers'. Its outlook reads: 'Total revenue is forecast to surge sharply in 2026, with Technoprobe poised to overtake FormFactor as the top global supplier.' FormFactor's own margins over the last three fiscal years do not show exceptional returns. TradingPilot's fundamentals record from the FY2025 10-K (https://www.sec.gov/Archives/edgar/data/1039399/000103939926000009/0001039399-26-000009-index.htm) shows gross profit of $258.6M on $663.1M of revenue in FY2023, $307.9M on $763.6M in FY2024 and $308.9M on $785.0M in FY2025. Gross margin has since risen to 50.7% (GAAP) in Q2 2026. A defended place among three dominant suppliers, but one whose rank is slipping to a rival, is a narrow moat rather than a wide one. | none Cipher (renamed Cipher Digital Inc. on 20 February 2026) holds signed, credit-supported leases but has not yet shown that they amount to a durable advantage. Its 2025 Form 10-K (filed 2026-02-24) says "Through the end of 2025, our revenue has been derived from mining bitcoin". Its Q2 2026 business update (2026-08-04, Exhibit 99.1, https://www.sec.gov/Archives/edgar/data/1819989/000181998926000038/q226_earningsxprxdraftxvf.htm) reported "Q2 2026 Revenue of $25 million", and its first HPC rent began only in August 2026 at Black Pearl. The 10-K's own risk factors describe a contested market. They say "There has been an increasing number of businesses constructing HPC data centers, which has resulted in increasing competition and pricing pressure that may cause us to reduce our pricing in order to remain competitive", that "our data centers are single-tenant properties", and that lessees "will have the right to terminate the lease if there are significant delays in the completion of construction". At Barber Lake, where the 10-K targeted Phase I delivery "by September 30, 2026", a September 2026 amendment, made "In connection with change orders and the continued evolution of tenant requirements", moved data-hall deliveries to the fourth quarter of 2026 through the first quarter of 2027. Under it, Cipher "will bear the first $359.3 million of costs in excess of the initial budgeted amount" (2026-09-25). There is real counter-evidence: a 15-year Amazon lease, a Google-backstopped Fluidstack lease whose contracted life a "leading AI lab" extended to 20 years, and a third lease with an investment-grade hyperscale tenant. Until that capacity is delivered and paying rent, though, a moat is not shown, so the band is none. | wide Third-party estimates put Disco's world share far ahead of any rival, and its own results show that share earning exceptional returns that have lasted for years. Gendai Business (Kodansha, 2025-12-30, https://gendai.media/articles/-/161100) puts Disco's world share at 70-80% in each of grinders, polishers and dicers. TechNews (2025-12-16), in an article built on a Nikkei report about new laser saws, says in its own closing paragraph, without attributing the figure to Nikkei, that Disco holds about 80% of semiconductor cutting equipment, and Morningstar's company profile estimates 60%-70% of the dicing and grinding industry as of 2025. The FY2025 results (2026-04-22) show gross profit margin of 70.1%, after 70.6% in FY2024 and 67.8% in FY2023, plus an operating income margin of 42.3% and ROE of 25.1%. The four-year cumulative ordinary income margin was 41.4%, which the FY2025 financial review (https://www.disco.co.jp/eg/ir/library/doc/fr/fr20260422.pdf) says met Disco's goal of 20% or more 'for 10 consecutive years'. The technology risk Disco names on its risk-factor page (https://www.disco.co.jp/eg/ir/mginfo/risk.html) is a new method that could replace its core tooling: 'If a processing technology emerges to challenge precision diamond tooling in the future', its performance may be adversely affected. It says it is developing laser and plasma processing for materials that are difficult to process with precision diamond tooling. None of the share sources states its methodology. |
| Moat type | intangibles ip The tracker locates the advantage in proprietary probe technology. TrendForce's Part 1 report (2026-06-23, https://www.trendforce.com/research/download/RP260623JC3) says 'MEMS has become the mainstream probe process; proprietary tip alloy formulas are now the key differentiator for current capacity and longevity'. FormFactor's own example is SmartMatrix, its full-wafer contactor for high-bandwidth memory (HBM). On the Q1 2026 call (https://www.fool.com/earnings/call-transcripts/2026/04/29/formfactor-form-q1-2026-earnings-transcript/), management called it 'FormFactor's differentiated Smart Matrix full wafer contactor technology'. The consumable-tip model TrendForce describes is a recurring-revenue feature of the product rather than a separate lock-in, so intangibles/IP is the better-supported moat source. | none No moat source is demonstrated yet. Switching costs are the most likely candidate, since the leases are long (15 years at Black Pearl; Barber Lake now a 20-year contracted life) and each site has a single tenant. But the 10-K says tenant guarantees "will only be effective after rent commencement under such leases and are subject to certain limitations", and by August 2026 rent had begun at only one site. The advantages the 10-K claims are the company's own. It speaks of "industry-leading expertise in originating and securing industrial-scale, greenfield data center sites" and of securing West Texas land "on more favorable terms than in more established data center markets". The same document says "there is significant competition for power capacity and energized facilities". Intellectual property is modest: "four granted United States patents and one issued patent in Taiwan". With 66 full-time employees, Cipher has no scale advantage over the competitors it names: CoreWeave, Digital Realty, Equinix, Vantage Data Centers and Aligned Data Centers. | intangibles ip Disco's Business page (https://www.disco.co.jp/eg/ir/mginfo/bg_business.html) says its 'greatest strength lies in our four distinct business fields, each interwoven to provide total solutions'. The four are diamond-abrasive consumables, made since 1937, with 'tens of thousands of blades and grinding/polishing wheels in our inventory'; precision processing equipment, most of it 'customized to meet our customers' wide ranging requirements'; application know-how; and after-sales service. The application know-how comes from laboratories, including 70-plus private test booths at the Tokyo head office, where engineers 'perform test cuts with the materials provided by the customer in order to recommend solutions'. The page calls providing 'the best processing results in the form of our processing solutions' 'the core element offered by DISCO'. The June 2026 Top Message (https://www.disco.co.jp/eg/ir/mginfo/message.html) keeps manufacturing in-house as 'a source of technological innovation, market responsiveness, and competitiveness'. The asset is accumulated process know-how spanning tool, machine and processing parameters. The pages cite no patent count. |
| Leadership | co leader TrendForce's Part 2 report (2026-06-26) names 'FormFactor, Technoprobe, and MJC' as the dominant suppliers and says 'Total revenue is forecast to surge sharply in 2026, with Technoprobe poised to overtake FormFactor as the top global supplier', which implies FormFactor holds the top rank now and that TrendForce expects it to lose that rank. In logic, the rival reports a large position. Technoprobe's May 2026 company presentation (https://www.technoprobe.com/wp-content/uploads/2026/05/Technoprobe-Company-Presentation-May-2026.pdf, citing Yole's Q3 2024 test consumables monitor) gives Technoprobe 'Market Share: 34%' of the $1.6 billion 2024 logic probe card market and 60% of the $937 million MEMS logic probe card market. TrendForce gives no percentage for FormFactor. A shared front rank, with the overall lead forecast to pass to Technoprobe, is co-leadership. | fast follower No independent share or rank was found. The 10-K names CoreWeave, Digital Realty, Equinix, Vantage Data Centers and Aligned Data Centers as competitors, along with miners that have "signed leases with hyperscalers and HPC tenants": Hut 8, IREN, TeraWulf, Core Scientific and Applied Digital. Cipher has signed hyperscale-grade tenants (Amazon; Fluidstack with a Google backstop; a third investment-grade hyperscaler) but delivered its first HPC capacity only in August 2026 (Q2 2026 update). That makes it a fast follower. Its self-description as "a leading developer, owner, and operator of industrial-scale data centers" is the company's own claim and is not counted. | clear leader Third-party estimates agree that Disco leads by a wide margin. Gendai Business (Kodansha, 2025-12-30) puts its world share at 70-80% in each of grinders, polishers and dicers. TechNews (2025-12-16, https://technews.tw/2025/12/16/disco-three-equipment/), in an article built on a Nikkei report, calls it in its own closing paragraph the global leader in semiconductor cutting equipment with about 80%; it does not attribute that figure to Nikkei. Morningstar's profile (https://www.morningstar.com.au/investments/security/fra/D65/summary) calls it 'the world's largest manufacturer of semiconductor-grade saws and grinders' with an estimated 60%-70% share as of 2025. Disco's own IR pages (https://www.disco.co.jp/eg/ir/mginfo/msg_share.html) give no share figure and say growth in scale, 'including sales figures and global shares', 'is not our goal'. None of the articles names its data source. |
| Pricing power | moderate Gross margin sat near 39-40% for three years, per TradingPilot's fundamentals record from the FY2025 10-K ($258.6M on $663.1M, $307.9M on $763.6M and $308.9M on $785.0M for FY2023-FY2025). It then jumped. The Q2 2026 results release (https://seekingalpha.com/pr/20600102, 2026-07-29) reports GAAP gross margin of 50.7%, against 38.4% in Q1 2026 and 37.3% in Q2 2025, and guides Q3 2026 to 52.0% plus or minus 1.5%. Management attributes the gain to cost and yield rather than price. On the Q1 2026 call it said 'pricing really is not a driver of the gross margin improvement. It's COGS reduction and our operations team continuing to improve yields and cycle times'. TrendForce describes consumable probe tips as 'a high-margin hardware subscription model'. Margins are higher now, but FormFactor itself does not credit price for the improvement. | weak The 10-K says competition "has resulted in increasing competition and pricing pressure that may cause us to reduce our pricing in order to remain competitive". It adds that if customers cut usage "we may be compelled to lower our prices or risk losing a significant customer". At Barber Lake, Cipher agreed to absorb "the first $359.3 million of costs in excess of the initial budgeted amount", with the tenant reimbursing "50% of any such costs above that amount" (2026-09-25, Exhibit 99.1, https://www.sec.gov/Archives/edgar/data/1819989/000181998926000043/barberlakeleaseamendmentpr.htm). Its one input-cost edge is specific to mining: Odessa's power costs about 2.8 c/kWh under the Luminant contract, available "until at least July 2027". A landlord that concedes cost overruns to its tenants has weak pricing power. | strong Gross profit margin was 67.8% in FY2023, 70.6% in FY2024, 70.1% in FY2025 and 71.3% in the April-June 2026 quarter, with a FY2025 operating income margin of 42.3%. Disco attributes the FY2025 dip to 'changes in the product and application mix' and says the margin 'Remained at a high level'. It attributes part of the 1Q FY2026 rise to 'favorable exchange rates' as well as 'high-value-added products'. A company-wide gross margin near 70% across three fiscal years is the pricing evidence; Disco publishes no list-price data. |
| Summary | FormFactor makes probe cards, the consumable interfaces used to test chips at wafer level, for foundry and logic customers and for DRAM including HBM. It also has a Systems business, whose co-packaged-optics probing products management said on the Q1 2026 call were ramping. TrendForce's June 2026 probe card reports name FormFactor, Technoprobe and MJC as the dominant suppliers. They say MEMS probes are now mainstream, with 'proprietary tip alloy formulas' the key differentiator. They describe consumable probe tips as 'a high-margin hardware subscription model', with order visibility stretching 'from one quarter to up to two years'. FormFactor is benefiting: Q2 2026 revenue was $258.2 million, up 31.9% year over year, and GAAP gross margin was 50.7% against 37.3% a year earlier. On the Q1 2026 call, management said a second HBM customer was increasing adoption of SmartMatrix, and that networking probe cards had made a leader in high-performance compute a 10% customer. The limits are competitive. TrendForce forecasts that Technoprobe will overtake FormFactor as the top global supplier in 2026, and says Taiwanese suppliers CHPT, MPI and WinWay are gaining share. Technoprobe's May 2026 presentation, citing Yole, puts its own share at 34% of the 2024 logic probe card market and 60% of MEMS logic probe cards. | Cipher built bitcoin mining data centres in Texas and is now developing single-tenant AI and HPC campuses for lease to hyperscalers. Its 10-K reports a portfolio of "4.2 gigawatts ("GW") of capacity across 10 sites". It lists a 15-year Amazon Web Services lease for about 300 MW of turnkey capacity at Black Pearl and a Fluidstack lease at Barber Lake (300 MW gross) under which Google "has agreed to backstop certain obligations of Fluidstack". It describes bitcoin mining at Odessa on a Luminant power contract at about 2.8 c/kWh. In 2026 it signed a third campus lease "with an investment-grade Hyperscale tenant" (Q1 2026 update, 2026-05-05), delivered first Black Pearl capacity in August "two months ahead of the original schedule" with rent commenced, and fully funded its Stingray development with a bond (Q2 2026 update). On 2026-09-25 it said Barber Lake's contracted life was extended from 10 to 20 years, taking contracted revenue at the site "from $3.8 billion to over $9 billion". The 10-K says Odessa was "the first bitcoin mining data center awarded the Management and Operations, or M&O, Stamp of Approval award from the Uptime Institute", which is independent recognition of how the company operates. Against this, the latest quarter's revenue was still bitcoin mining and fell to $25 million. The 10-K describes growing "competition and pricing pressure", single-tenant concentration, and termination rights for construction delays. The Barber Lake schedule was reset, and Cipher absorbs the first $359.3 million of cost overruns. Cipher's contracted pipeline is substantial, but a competitive advantage is not yet demonstrated, so it is rated as having no moat. That could change to narrow once its leased campuses are delivered and paying rent. | Disco makes the machines that thin wafers (grinders and polishers) and cut them into chips (blade dicing saws and laser saws), plus the diamond blades and wheels those machines use up. FY2025 (the year to March 2026) net sales were a record 436.9 billion yen, up 11.1%, with operating income of 185.0 billion yen. The results attribute the sales growth to 'an increase in shipments for generative AI'. Demand for 'advanced logic and HBM (High Bandwidth Memory)' stayed high, while power-semiconductor demand was sluggish as EV demand slowed. Grinder shipments rose 17% in FY2025 against 1% for dicers, and IC applications were 76% of fourth-quarter grinder shipments. Consumables were 21% of FY2025 shipments. In the April-June 2026 quarter their sales hit a record 'Due to higher customer facility operation rates and favorable exchange rates', a recurring stream tied to machine usage. In that quarter net sales rose 27.1% to 114.3 billion yen at a 71.3% gross profit margin. Disco discloses forecasts only one quarter ahead because of 'drastic and rapid fluctuations in customer willingness to invest'. Its risk factors name a technology that could 'challenge precision diamond tooling' as a threat to the business. |
| Chain position | A wafer-test consumables supplier between chipmakers and tester makers. Its customers include HBM and DRAM makers and foundry/logic chip designers. TrendForce's Part 1 report (2026-06-23) says 'Advantest and Teradyne have taken stakes in Technoprobe, FormFactor, and MJC, signaling accelerated vertical integration ahead.' | Cipher develops single-tenant, powered data-centre campuses for hyperscale and AI tenants: Amazon at Black Pearl, Fluidstack (backstopped by Google) at Barber Lake, and an unnamed investment-grade hyperscaler at a third campus. Meanwhile it winds down bitcoin mining. | Upstream back-end equipment and consumables supplier to chipmakers and packaging houses. In the April-June 2026 quarter, IC applications were 70% of dicer shipments and 79% of grinder shipments, and Asia took 82% of sales: Taiwan 34%, China 27% (including local factories of foreign manufacturers) and Korea 11%. |
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| Long-horizon vote | +0.13 at weight 0.20 · swarm neutral Editorial prior, not backtested. | -0.06 at weight 0.20 · swarm bearish Editorial prior, not backtested. | +0.42 at weight 0.20 · swarm bearish Editorial prior, not backtested. |