Home / Leaderboard / Ceská Národní Banka
Ceská Národní Banka
Aleš Michl · Bank/Insurer · Index/Passive
Česká národní banka (the Czech National Bank) is the central bank and financial market supervisor of the Czech Republic. Established on January 1, 1993, following the dissolution of Czechoslovakia, it is responsible for maintaining price stability through inflation targeting, ensuring financial stability, and managing the nation's foreign exchange reserves. The institution also issues banknotes and coins, regulates the payment system, and supervises the domestic banking and insurance sectors. In recent years, it has modernized its operations by increasing its allocation to gold and equities within its international reserves to diversify its portfolio and enhance long-term returns.
Simulated Performance
| Metric | Value |
|---|---|
| Total return | +16.0% |
| YTD return | +10.1% |
| Sharpe ratio | 3.87 |
| Win rate | 63% |
| AUM | $9.3B |
| Inception | Oct 1, 2025 |
| Updated | Sep 18, 2026 |
Institution Status
| Field | Value |
|---|---|
| AUM | $9.3B |
| Turnover | Low (<15%) |
| Avg holding | 18 Months |
| Inception | Oct 1, 2025 |
| Website | https://www.cnb.cz |
Current Holdings
Updated on Sep 18, 2026.
| Ticker | Name | Portfolio % | Return |
|---|---|---|---|
| NVDA | NVIDIA Corporation | 16.2% | +17.1% |
| AAPL | Apple Inc | 14.4% | +30.9% |
| MSFT | Microsoft Corporation | 11.2% | -3.1% |
| GOOGL | Alphabet Inc Class A | 10.7% | +40.8% |
| AMZN | Amazon.com Inc | 7.6% | +13.5% |
| AVGO | Broadcom Inc | 5.3% | +6.0% |
| META | Meta Platforms Inc. | 4.4% | -4.2% |
| MU | Micron Technology Inc | 3.4% | +5.9% |
| TSLA | Tesla Inc | 3.2% | -17.2% |
| JPM | JPMorgan Chase & Co | 2.9% | +13.0% |
| BRK-A | Berkshire Hathaway Inc | 2.8% | +2.5% |
| LLY | Eli Lilly and Company | 2.7% | +34.3% |
| AMD | Advanced Micro Devices Inc | 2.5% | +9.1% |
| HSBC | HSBC Holdings PLC ADR | 2.2% | +41.3% |
| XOM | Exxon Mobil Corp | 2.1% | +38.5% |
| JNJ | Johnson & Johnson | 2.0% | +42.7% |
| V | Visa Inc. Class A | 1.9% | +6.0% |
| SHEL | Shell PLC ADR | 1.7% | +8.0% |
| INTC | Intel Corporation | 1.5% | +5.5% |
| AZN | AstraZeneca PLC | 1.4% | +0.1% |
Recent activity
| Date | Action | Ticker | Weight |
|---|---|---|---|
| Sep 14, 2026 | BUY | JPM | 2.9% → 2.9% |
| Sep 14, 2026 | SELL | BRK-A | 2.8% → 2.8% |
| Sep 14, 2026 | BUY | AMD | 2.3% → 2.5% |
| Sep 14, 2026 | BUY | INTC | 0.0% → 1.5% |
| Sep 14, 2026 | BUY | TSLA | 3.0% → 3.2% |
Investment Style Analysis
Ceská Národní Banka is widely recognized for employing a Index/Passive strategy. As of Sep 18, 2026, the firm oversees approximately $9.3B in assets under management (AUM). The portfolio demonstrates a clear preference for the Semiconductors and Internet Content & Information sectors, reflecting a high-conviction approach to capital allocation.
Recent Market Moves
During the latest rebalancing period ending Sep 14, Ceská Národní Banka made a significant move by increasing exposure to JPM. This adjustment aligns with the fund's dynamic approach to risk management and capital deployment in current market conditions.
Investment Philosophy
The Czech National Bank's investment philosophy for its international reserves centers on diversification and long-term capital preservation. While the bank's primary mandate is maintaining liquidity for monetary policy operations, it utilizes a passive equity index replication strategy for its equity portfolio to minimize tracking error and management costs. Historically managed by external firms like BlackRock and State Street, the bank transitioned to internal management of its US equity holdings in 2023. Its strategy focuses on replicating major indices such as the S&P 500 to gain broad market exposure, while also increasing its strategic gold reserves to bolster national financial security and hedge against currency volatility.
Disclaimer
The content provided on this page, including the simulated portfolio performance, holdings analysis, and AI-generated insights, is for informational and educational purposes only. It does not constitute financial advice, investment recommendations, or an offer to buy or sell any securities. All data is derived from historical SEC 13F filings and other public disclosures, which have a reporting lag. The "Simulated Performance" is a hypothetical reconstruction based on past disclosures and does not represent the actual returns of the institution. Past performance is not indicative of future results. Tritonix.ai is not affiliated with Ceská Národní Banka.
Similar Investment Style
Based on Index/Passive.
- Exxon Mobil Corporation — Trevor W. Nysetvold · 3M +24.5%
- ProFund Advisors LLC — Michael L. Sapir · 3M -3.1%
- Rafferty Asset Management, LLC — Daniel O'Neill · 3M -12.5%
- Engie SA, ESOP — Gildas Gouvazé · 3M 0.0%
Frequently asked questions
How is the simulated portfolio for Ceská Národní Banka constructed?
This simulation is powered by Tritonix AI using official SEC filings. We focus on the "Best Ideas" by filtering for only the Top 20 largest holdings and rebalancing them to 100%. The simulation tracks performance starting from Oct 1, 2025. Our AI monitors for updates every Monday to capture major shifts. This concentrated approach highlights the manager's true stock-picking skill and mirrors their actual investment returns.
What is Ceská Národní Banka's largest holding?
As of the latest filing, Ceská Národní Banka's top position is NVIDIA Corporation (NVDA), representing 16.2% of the portfolio. This reflects a high-conviction bet by the institution.
What is Ceská Národní Banka's historical performance and risk profile?
Our simulation indicates a total return of +16.0% with a win rate of 63%. Notably, the portfolio maintains a Sharpe Ratio of 3.87, suggesting an exceptional level of risk-adjusted returns compared to the broader market.
What sectors does Ceská Národní Banka primarily invest in?
Ceská Národní Banka has a strong preference for the Semiconductors sector, which makes up 28.9% of their disclosed assets. The portfolio also has exposure to Internet Content & Information, indicating a specific thematic focus.
Is Ceská Národní Banka's portfolio concentrated or diversified?
Ceská Národní Banka runs a moderately concentrated portfolio with 20 disclosed positions. The top 3 holdings alone account for 41.8% of the total portfolio weight, suggesting a strategy that favors broader market exposure.
How has Ceská Národní Banka performed in 2026?
Our AI-simulated model portfolio for Ceská Národní Banka tracks a Year-to-Date (YTD) return of +10.1%. This metric helps investors gauge the institution's effectiveness in the current market environment.
Does Aleš Michl manage Ceská Národní Banka directly?
Yes, Aleš Michl serves as the key portfolio manager for Ceská Národní Banka, overseeing the investment strategy and final capital allocation decisions.