Industrias
Power Equipment
Todos los análisis de Power Equipment — 21 análisis.
44/100
74Buffett
Ningbo Deye: H1 Operating Cash Flow Was 1.54x Net Income, but CNY 4.071bn of It Came from Expanding Supplier Credit
Ningbo Deye is a global power-electronics manufacturer centered on residential and commercial-and-industrial storage inverters and battery packs, with about 80% of 2025 main-business revenue earned overseas. H1 2026 revenue rose 92.23% to CNY 10.641bn and attributable net profit 78.53% to CNY 2.717bn, but the CNY 4.195bn of operating cash flow leaned on CNY 4.071bn contributed by expanding operating payables, and distributor channel inventory is nowhere disclosed. Rating Hold: at CNY 85.50 the stock sits inside its own acceptable-hold band of CNY 74-108 and roughly 38%-50% above the conservative CNY 57-62 value, so there is no margin of safety.
49/100
GE Vernova Inc.: Free Cash Flow Guidance Rose 71% on $11.7bn of H1 Working Capital, and $941.95 Sits Above the $590-780 Hold Band
GE Vernova is the former GE power platform: gas and nuclear generation equipment carrying a large installed-base service annuity, grid equipment sold into a transformer and HVDC shortage, and a loss-making wind business. Q2 2026 separated the three cleanly, with Power at an 18.8% segment EBITDA margin and Electrification at 18.4% while Wind lost $275m at a negative 13.6% margin; management then raised FY2026 free cash flow guidance 71% at the midpoint to $11.5-12.5bn even though roughly $11.7bn of H1 operating cash came from working capital, dominated by customer advances. Rating Watch: the business is worth materially more than the prior report modeled, but $941.95 sits above the $590-780 acceptable-hold band and normalized 2026 owner earnings of $3.5-4.5bn yield only 1.4-1.8%.
52/100
34Buffett
Hyosung Heavy Industries: A KRW 17.5 Trillion Grid Backlog, 94% of Segment Profit from Power Equipment, and No Margin of Safety at KRW 2.79 Million
Hyosung Heavy Industries is a Korean maker of ultra-high-voltage grid equipment whose transformer and switchgear franchise now sits alongside a large, low-margin domestic construction business. The profit mix has shifted decisively: heavy industry earned KRW 698.8 billion of 2025 operating profit at a 16.8% margin against construction's KRW 47.7 billion at 2.6%, roughly 94% of the two segments' combined profit, while the heavy-industry order backlog reached about KRW 17.5 trillion by mid-2026 on a 3.72x first-half book-to-bill. Rating Hold: the 765 kV franchise and U.S. local production are genuinely scarce, but at KRW 2.79 million the price already underwrites most of that improvement, leaving realised construction PF losses and 2027-29 industry capacity additions as unpaid risks.
46/100
77Buffett
ABB Ltd: 58% Electrification Order Growth, and a 19.5x EBITDA Test of Capital Discipline
ABB Ltd is a global electrification and automation supplier whose continuing operations generated CHF 26.8 billion of 2025 revenue at a 19.0% operational EBITA margin. Electrification orders grew 58% comparably in Q2 2026 on triple-digit data-centre demand and a 1.39x book-to-bill, yet the shares trade near 36.3x trailing earnings while ABB sells Robotics to SoftBank and pays 19.5x pre-synergy EBITDA for Rotork. Rating Hold: a materially better company at a price that leaves no conservative margin of safety.
46/100
69Buffett
Eaton: Record Orders and a Cleaner Post-Mobility Portfolio, but 42 Times Free Cash Flow Leaves No Conservative-Case Margin of Safety
Eaton is an intelligent power management company selling electrical distribution, power quality and aerospace systems into utility, data-centre, commercial and aircraft markets, with Electrical Americas alone supplying about 59% of 2025 segment profit. Record second-quarter sales of 8.53 billion USD on 14% organic growth, rolling Electrical Americas order growth of 41% and an agreement to separate the 13%-margin Mobility business into Dana all strengthened the operating case, but group segment margin still fell 80 basis points year on year and net debt reached about 19.9 billion USD after the 9.55 billion USD Boyd purchase. Rating Hold: at roughly 42 times guided free cash flow the price sits inside the 390-505 USD base fair-value range and about 31% above the 340 USD conservative value, leaving no conservative-case margin of safety.
51/100
72Buffett
Sungrow Power Supply: After the FCC Covered-List Ruling, the Price Sits 0.6% Below a CNY 104 Conservative Value While Q1 Storage Margin Has Already Slipped to About 30%
Sungrow is a founder-led power-electronics maker whose energy-storage systems overtook inverters in 2025 at 41.9% of revenue and about half of group gross profit, with overseas markets supplying 60.5% of sales. The A share fell 32% since the prior report as the FCC added foreign-produced connected inverters to its Covered List on July 28, and management has already disclosed a first-quarter storage gross margin of about 30%, recovering from about 24% in the fourth quarter of 2025 but well below the 36.5% booked for 2025 as a whole. Rating Watch: at CNY 103.37 the price sits only 0.6% below the CNY 104 conservative central value, so the margin of safety is effectively zero and the ideal buy zone falls to CNY 78-84.
37/100
China XD Electric: A Real UHV Upcycle, Priced Like It's Already Proven
China XD Electric is a central-SOE-controlled maker of UHV transmission and substation equipment, spanning switchgear, transformers and power-electronics devices, whose 2025 revenue grew 7.1% to RMB 23.76 billion and attributable net profit grew 20.5% to RMB 1.27 billion as gross margin improved 1.86 percentage points to 22.57% on a richer transformer mix. Rating Hold: order flow and margin gains are real and the balance sheet is safe, but at RMB 13.42 the stock already trades near 54 times trailing earnings on a 2025 ROE of just 5.64%, pricing in continued execution well ahead of the report's own ideal buy zone of RMB 8.0 to 9.0.
44/100
63Buffett
Sieyuan Electric: A Premium-Priced Export Compounder With Zero Margin of Safety
Sieyuan Electric is a founder-controlled Chinese power-equipment exporter whose overseas revenue reached 26.94% of 2025 sales, up 85.84% year on year, helping drive 2025 revenue growth of 39.3% to RMB 21.54 billion and net-profit growth of 53.7% to RMB 3.15 billion, even as operating cash flow of RMB 2.23 billion trailed profit and a Toshiba-related stake cut from 90% to 70% now leaks more earnings to minority holders. Rating Watch: business quality is real, but at RMB 151.73 the stock trades near 37.6 times trailing earnings, well above domestic peers Xuji, Pinggao and NARI, pricing in years of clean execution with zero margin of safety against the report's RMB 95 conservative fair value, with the ideal buy zone at RMB 78 to 88.
31/100
XJ Electric: A High-Margin HVDC Niche, But No Margin of Safety at Today's Price
XJ Electric is a state-controlled Chinese grid-equipment maker where a small HVDC converter-valve and DC control-and-protection segment, just 6.79% of 2025 revenue, delivered a 32.71% gross margin and lifted group profitability even as total 2025 revenue fell 12.27% to RMB 14.99 billion and Q1 2026 attributable profit dropped 46.50% on delivery-timing swings. Rating Hold: operating cash flow has consistently exceeded net profit and the HVDC option is real, but at RMB 20.20 the stock already sits in the acceptable-hold band with zero margin of safety against project-timing and customer-concentration risk, with the ideal buy zone at RMB 12.5 to 14.0.
34/100
58Buffett
Pinggao Electric: The Cleanest UHV Switchgear Play, But Orders Are Not Yet Revenue
Pinggao Electric is a state-backed specialist in high-voltage and ultra-high-voltage (UHV) switchgear, with 2025 revenue of CNY 12.52 billion and net profit of CNY 1.12 billion, riding State Grid's newly enlarged CNY 4 trillion 2026-2030 capex plan and fresh tender wins of about CNY 12.23 billion in March 2026 and CNY 20.92 billion in June 2026. Rating Hold: revenue is recognized only at customer sign-off, not at tender announcement, and 2025 operating cash flow fell to CNY 0.81 billion from CNY 3.01 billion in 2024 even as profit rose, so the current CNY 17.69 price already pays a fair cycle multiple with the ideal buy zone at CNY 12.5 to 14.5.
51/100
81Buffett
NARI Technology: Grid-Control Franchise, Quality Already Priced
NARI is the dominant listed proxy for China's grid-control layer: dispatch software, relay protection, UHV control and energy-management systems built around State Grid. 2025 revenue reached RMB 66.23bn with operating cash flow of RMB 12.77bn, yet revenue is outgrowing profit as the mix shifts toward lower-margin storage and outside-grid work. Rating Hold: a high-quality policy-cycle compounder whose roughly 22x trailing valuation leaves little margin of safety against further mix dilution.
60/100
72Buffett
Sungrow Power Supply: crecimiento de alta calidad en una envoltura cíclica
Sungrow Power Supply es un líder mundial en inversores solares y sistemas de almacenamiento de energía liderado por su fundador, con ventas en el extranjero que alcanzaron el 60.7% de los ingresos de 2025 y el almacenamiento como su mayor segmento, con el 41.9% de las ventas. El flujo de caja operativo subió a CN¥16.9 mil millones y las cuentas por cobrar mejoraron, pero los ingresos del primer trimestre de 2026 cayeron 18.3% y el beneficio 40.1%, dejando al descubierto una marcada ciclicidad en la mezcla de márgenes bajo la historia de calidad. Calificación Mantener: una franquicia genuina de crecimiento de calidad que cotiza con una prima que deja poco margen de seguridad ante errores de ejecución.
48/100
77Buffett
ABB Ltd Zen Horizon Framework Deep Research
ABB is a global leader in electrification and automation, benefiting from portfolio optimization and data-center demand. The core thesis is that FY2025 revenue of $33.2B, operating EBITA margin of 19%, ROCE of 25.3%, record FCF, and a near net-cash balance sheet show a high-quality franchise, but valuation already prices in much of the upside. Report rating Watch: a world-class electrification compounder, but the current price lacks a margin of safety.
40/100
Goldwind Zen Horizon Framework Deep-Dive Research
Goldwind is the world's largest wind-turbine OEM, positioned at the center of the electrification and clean-energy supply chain. The cyclical recovery is real, with FY25 net profit up 49%, anti-involution price discipline repairing manufacturing gross margin, and overseas gross margin more than doubling, but the A-share has already rallied 2.5x from ¥9 to ¥23 while PE-TTM sits near 35x, manufacturing margin remains in single digits, profit quality depends heavily on investment gains, and cash flow is weak. Report rating Watch: wait for a better margin of safety, with an ideal buy price at or below ¥17 and the H-share offering a cheaper expression of the same business.
45/100
68Buffett
Schneider Electric (SU.PA) Zen Horizon Research Report
Schneider Electric is a global leader in electrical distribution and energy management, with data centers accounting for about 30% of 2025 orders and making it one of the clearest picks-and-shovels suppliers for AI power. FY2025 revenue reached €40.2bn, adjusted EBITA margin was 18.7%, and cash conversion exceeded 100%. Research rating Watch: a first-class compounder already priced near the top of its historical range, where patience for a better entry point matters more than chasing momentum.
50/100
81Buffett
Delta Electronics Zen Horizon Framework Deep Dive
Delta Electronics is the global leader in AI data-center power and liquid cooling, a picks-and-shovels power-electronics champion deeply tied to Nvidia. FY2025 revenue reached NT$554.9 billion (+32%), EPS was NT$23.14, gross margin hit a record high, and AI-related products already accounted for about 30% of revenue. Research rating Watch: an outstanding business whose current price has pulled too much future upside into the present.
59/100
62Buffett
CATL: análisis profundo con el Zen Horizon Framework
Doble líder mundial en baterías de tracción para vehículos eléctricos y en baterías de almacenamiento de energía. En el ejercicio 2025 los ingresos alcanzaron 423.7 mil millones de yuanes, el beneficio neto atribuible a la matriz 72.2 mil millones (+42%), el ROE en torno al 25% y la caja neta 333.5 mil millones; a lo largo de la guerra de precios, tanto la cuota de mercado como el margen bruto subieron a contracorriente. La acción A cotiza a unas 24x PER de los últimos doce meses / 20x PER prospectivo frente a un crecimiento del beneficio cercano al 30%, lo que hace que la valoración sea razonable y no barata; la geopolítica (1260H/IRA), el exceso de capacidad del sector y las ventas del accionista mayoritario son los principales riesgos. Calificación Compra cautelosa: un compounder manufacturero de alta calidad cotizado a precio razonable, que conviene acumular en las caídas y no perseguir a los niveles actuales.
43/100
Generac: A Deep Value Investing Study
North America's leading power-resilience equipment player, centered on residential and C&I backup generators plus energy storage and management; a moderate moat, with demand driven by cycles and weather. The business is understandable, but at roughly $278 the stock already prices in much of the recovery and growth ahead, leaving an insufficient margin of safety, so we assign a Watch rating with an ideal buy range of $95-130.
47/100
84Buffett
In-Depth Value Analysis of Hubbell Incorporated
Hubbell Incorporated is a U.S. leader in power infrastructure and electrical connections, benefiting from grid upgrades and data-center demand. The core thesis is that Hubbell is a high-quality industrial compounder with improving margins, strong cash flow, and a credible moat, while the current share price already discounts much of that strength. Research rating Watch: a good business, but the price leaves limited margin of safety, with the current price near USD 474 close to the optimistic case and an ideal buy range of USD 280-340.
47/100
69Buffett
In-Depth Value Investment Analysis of Eaton Corporation plc
Eaton Corporation plc is a leading intelligent power management industrial company with dual engines in electrical and aerospace, supported by data-center tailwinds. The core thesis is that 2025 revenue of $27.448 billion, FCF of $3.553 billion, and an FCF yield of only 2.3% leave the current P/FCF of 42.9x near the upper end of the optimistic range, with no margin of safety and a fair buy zone of $210–260. Report rating Watch: a high-quality compounder, but the current price has already prepaid too much of the future.
48/100
GE Vernova Deep Value Investment Analysis
GE Vernova is a global power-sector leader spanning gas turbines, nuclear power, wind power, and grid equipment. At the current price of $1,038.74, the stock is well above even the upper end of the optimistic valuation range of 980, while the FCF yield is only 2.3-2.7%, leaving a clearly inadequate margin of safety. Rating Watch: a high-quality power and grid compounder whose current price already discounts too much of a favorable future.