Screen · Berkshire Criteria

Buffett Quality Screen

Buffett's "wonderful business" criteria, quantified into six dimensions: earnings record (20), ROE quality (25 — Fortune's double standard), low leverage (15), pricing power (15), business stability (15) and capital efficiency (10), for a 0–100 total. The entry gate is the first of Berkshire's acquisition criteria — at least $50M average pre-tax earnings over the last three fiscal years (banks and insurers excluded, as leverage is their business model; investment trusts and closed-end funds excluded, as they are portfolios rather than operating companies). Recomputed periodically from each company's last ten fiscal years; cross-listings merged by canonical ticker. Hover the score for the six-dimension breakdown; companies we cover link to their report. Filtered by market cap "Small <$2B", Has report: 5 match(clear filters).

# Ticker Mkt Cap Score 10Y ROE Profit Streak Net Debt/Eq Gross Margin Report FY
1 Eckert & Ziegler Strahlen- und Medizintechnik AG EUZ · XETRA $1.0B
76/100 Strong
14.4%low 9.1% 10 yr+ Net cash 48% Eckert & Ziegler SE: A Better Business, Not Yet a Better PriceJul 15, 2026 · Hold FY2025
2 SÜSS MicroTec SE SMHN · XETRA $1.9B
49/100 Weak
9.0%low -13.0% 6 yr Net cash 35% SÜSS MicroTec (SMHN): A Niche Winner in Advanced Packaging Equipment, Good Company at a Bad PriceJun 9, 2026 · Watch FY2025
3 Changzhou Fusion New Material Co. Ltd. A 688503 · Shanghai $2.0B
42/100 Weak
11.3%low 8.4% 6 yr 10% Changzhou Juhe: Real Moat, Unproven Second CurveJul 13, 2026 · Hold FY2025
4 Up Fintech Holding Ltd TIGR · US $876M
34/100 Poor
-1.2%low -51.9% 3 yr Net cash 32% UP Fintech Holding Limited Deep Value AnalysisMay 22, 2026 · Watch FY2025
5 Power Solutions International, Inc. Common Stock PSIX · US $636M
26/100 Poor
-111.6%low -376.9% 4 yr 0.6× 17% PSIX Deep-Dive Research ReportMay 20, 2026 · Watch FY2025

Data and methodology: the six dimensions quantify Berkshire's published acquisition criteria and Buffett's shareholder letters (1981/1987/1991/2007 among others). Qualitative tests in the originals (e.g. "simple, understandable business", "management in place") are out of scope, and price ("available at a fair price") is covered by each report's valuation range instead. Financials come from company annual reports (via EODHD); ratios are computed in reporting currency, the USD gate via static FX. "‡" marks companies whose equity is persistently negative or tiny (ROE falls back to ROCE); "†" marks missing gross profit (operating margin used). Investment trusts and closed-end funds are excluded on two tests — name and financial shape (operating margins beyond what an operating company can achieve); REITs and operating asset managers are unaffected. This is a quantitative first pass, not investment advice. When citing this data, please credit Zen Horizon (zh.app). See our methodology for the scoring process.