Open source equity analysis
Professional equity analysis, open to everyone
A curated global equity book built from Gold-rated active managers. The live Top 50 is on this page — no fees, no gatekeeping.
| # | Company | Weight | |||
|---|---|---|---|---|---|
| 01 | NVIDIA Corp | NVDA | Technology | 13.12% | |
| 02 | Microsoft Corp | MSFT | Technology | 8.30% | |
| 03 | Amazon.com Inc | AMZN | Consumer Cyclical | 7.28% | |
| 04 | Apple Inc | AAPL | Technology | 6.17% | |
| 05 | Alphabet Inc Class A | GOOGL | Communication Services | 5.83% | |
| 06 | Taiwan Semiconductor Manufacturing Co Ltd | 2330 | Technology | 4.39% | |
| 07 | ASML Holding NV | ASML | Technology | 4.00% | |
| 08 | Broadcom Inc | AVGO | Technology | 3.32% | |
| 09 | Alphabet Inc Class C | GOOG | Communication Services | 2.83% | |
| 10 | Mastercard Inc Class A | MA | Financial Services | 2.75% | |
| 11 | Meta Platforms Inc Class A | META | Communication Services | 2.74% | |
| 12 | Visa Inc Class A | V | Financial Services | 2.47% | |
| 13 | Taiwan Semiconductor Manufacturing Co Ltd ADR | TSM | Technology | 2.42% | |
| 14 | Micron Technology Inc | MU | Technology | 1.72% | |
| 15 | JPMorgan Chase & Co | JPM | Financial Services | 1.63% | |
| 16 | Lam Research Corp | LRCX | Technology | 1.47% | |
| 17 | Johnson & Johnson | JNJ | Healthcare | 1.47% | |
| 18 | SK hynix Inc | 000660 | Technology | 1.34% | |
| 19 | Samsung Electronics Co Ltd | 005930 | Technology | 1.31% | |
| 20 | Eli Lilly and Co | LLY | Healthcare | 1.22% | |
| 21 | Amphenol Corp Class A | APH | Technology | 1.17% | |
| 22 | UnitedHealth Group Inc | UNH | Healthcare | 1.15% | |
| 23 | Booking Holdings Inc | BKNG | Consumer Cyclical | 1.10% | |
| 24 | Safran SA | SAF | Industrials | 1.10% | |
| 25 | London Stock Exchange Group PLC | LSEG | Financial Services | 1.02% | |
| 26 | Thermo Fisher Scientific Inc | TMO | Healthcare | 0.93% | |
| 27 | Space Exploration Technologies Corp Class A | SPCX | Industrials | 0.93% | |
| 28 | Howmet Aerospace Inc | HWM | Industrials | 0.88% | |
| 29 | Charles Schwab Corp | SCHW | Financial Services | 0.85% | |
| 30 | Airbus SE | AIR | Industrials | 0.84% | |
| 31 | Shell PLC | SHEL | Energy | 0.83% | |
| 32 | Keyence Corp | 6861 | Technology | 0.82% | |
| 33 | Philip Morris International Inc | PM | Consumer Defensive | 0.81% | |
| 34 | Arista Networks Inc | ANET | Technology | 0.76% | |
| 35 | L'Oreal SA | OR | Consumer Defensive | 0.75% | |
| 36 | Bank of America Corp | BAC | Financial Services | 0.72% | |
| 37 | Marvell Technology Inc | MRVL | Technology | 0.70% | |
| 38 | Applied Materials Inc | AMAT | Technology | 0.70% | |
| 39 | UniCredit SpA | UCG | Financial Services | 0.70% | |
| 40 | Citigroup Inc | C | Financial Services | 0.69% | |
| 41 | Rolls-Royce Holdings PLC | RR. | Industrials | 0.69% | |
| 42 | Compagnie Financiere Richemont SA Class A | CFR | Consumer Cyclical | 0.69% | |
| 43 | AbbVie Inc | ABBV | Healthcare | 0.68% | |
| 44 | Tencent Holdings Ltd | 00700 | Communication Services | 0.68% | |
| 45 | Bristol-Myers Squibb Co | BMY | Healthcare | 0.68% | |
| 46 | Fortinet Inc | FTNT | Technology | 0.68% | |
| 47 | Advanced Micro Devices Inc | AMD | Technology | 0.67% | |
| 48 | Seagate Technology Holdings PLC | STX | Technology | 0.66% | |
| 49 | Tesla Inc | TSLA | Consumer Cyclical | 0.66% | |
| 50 | Trane Technologies PLC Class A | TT | Industrials | 0.66% |
How it works
From fund universe to concentrated insight
We scan thousands of active equity funds across 10 global size/style categories, from Global Large-Cap to Global Small/Mid, using Morningstar's data infrastructure.
Thousands of active equity funds screened via Morningstar data infrastructure.
Why Gold
The highest bar Morningstar sets
Morningstar Medalist Rating
Gold
Highest conviction. The only rating we use.
Silver
Bronze
Neutral
Negative
People
The managers and analysts running the strategy: skill, experience, and a team that can keep delivering.
Process
A clear, repeatable way of investing, not a one-off bet.
Parent
The firm behind the fund: whether it puts investors first.
Expected outperformance is judged after costs. High fees can pull a fund down the scale even if the team is strong.
This is Morningstar's rating, not Mestral's. Morningstar Medalist Rating
The source
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What we do
Study how Gold-rated managers are positioned
01
Morningstar Gold Medalist
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02
Active management
Index funds and ETFs excluded
03
11 equity categories
Global diversification built in
Only Gold-rated funds are included. See what Gold requires on Morningstar's Medalist Rating.
And this is just the beginning
Building the one-stop platform for equity analysis
Mestral Invest is evolving continuously. Behind this project are years of professional experience in fundamental and quantitative equity analysis, and we're channeling all of it into building an open, comprehensive platform for portfolio construction, screening, and research. What you see today is the foundation of something much larger.
Read about our missionThe Platform
The Top 50 is the starting point
Global50
FlagshipThe portfolio itself: overview, positioning, and constituents. Updated October 5, 2026.
Alpha: more is being built around the Top 50. Sentiment and ML Optimization are next.
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