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36one Asset Management (Pty) Ltd.
Cy Jacobs · Asset Manager · Long/Short Equity
36one Asset Management (Pty) Ltd is a prominent South African boutique investment firm founded in 2004 by Cy Jacobs and Steven Liptz. Headquartered in Johannesburg, the firm manages a wide array of investment vehicles, including hedge funds, unit trusts, and segregated institutional mandates. Since its inception, 36one has grown to manage over R50 billion in assets, establishing itself as a leader in the South African equity market. The firm is known for its active management approach and its commitment to remaining small enough to stay agile while delivering consistent alpha for its clients.
Simulated Performance
| Metric | Value |
|---|---|
| Total return | +10.8% |
| YTD return | -2.5% |
| Sharpe ratio | 3.03 |
| Win rate | 44% |
| AUM | $0.9B |
| Inception | Oct 1, 2025 |
| Updated | Sep 21, 2026 |
Institution Status
| Field | Value |
|---|---|
| AUM | $0.9B |
| Turnover | Low (<15%) |
| Avg holding | 18 Months |
| Inception | Oct 1, 2025 |
| Website | https://www.36one.co.za/ |
Current Holdings
Updated on Sep 21, 2026.
| Ticker | Name | Portfolio % | Return |
|---|---|---|---|
| ANGPY | Valterra Platinum Limited | 11.9% | 0.0% |
| PROSY | Prosus NV ADR | 10.2% | 0.0% |
| BUD | Anheuser Busch Inbev NV ADR | 9.6% | +1.4% |
| NPSNY | Naspers Ltd ADR | 9.3% | -0.0% |
| GFI | Gold Fields Ltd ADR | 8.9% | -4.1% |
| AGRPY | Absa Group Ltd ADR | 8.4% | 0.0% |
| IMPUY | Impala Platinum Holdings Ltd PK | 6.5% | -0.0% |
| AU | AngloGold Ashanti plc | 5.5% | +22.0% |
| BTI | British American Tobacco p.l.c. | 5.1% | +0.2% |
| HMY | Harmony Gold Mining Company Limited | 3.7% | +0.0% |
| FMBRY | Famous Brands Ltd ADR | 3.1% | -0.0% |
| SBSW | Sibanye Gold Ltd ADR | 2.9% | 0.0% |
| NDBKY | Nedbank Group | 2.6% | 0.0% |
| ING | ING Group NV ADR | 2.2% | +24.9% |
| MSFT | Microsoft Corporation | 1.9% | +1.2% |
| MTNOY | MTN Group Ltd PK | 1.9% | +0.0% |
| AVSFY | Avi Ltd ADR | 1.9% | 0.0% |
| GOOGL | Alphabet Inc Class A | 1.6% | +25.8% |
| AMZN | Amazon.com Inc | 1.5% | +0.8% |
| BCS | Barclays PLC ADR | 1.4% | -5.3% |
Recent activity
| Date | Action | Ticker | Weight |
|---|---|---|---|
| Sep 21, 2026 | SELL | IMPUY | 8.2% → 6.5% |
| Sep 21, 2026 | BUY | SBSW | 0.0% → 2.9% |
| Sep 21, 2026 | BUY | GOOGL | 1.5% → 1.6% |
| Sep 21, 2026 | SELL | NDBKY | 4.0% → 2.6% |
| Sep 21, 2026 | SELL | NPSNY | 9.4% → 9.3% |
Investment Style Analysis
36one Asset Management (Pty) Ltd. is widely recognized for employing a Long/Short Equity strategy. As of Sep 21, 2026, the firm oversees approximately $0.9B in assets under management (AUM). The portfolio demonstrates a clear preference for the Other Precious Metals & Mining and Internet Retail sectors, reflecting a high-conviction approach to capital allocation.
Recent Market Moves
During the latest rebalancing period ending Sep 21, 36one Asset Management (Pty) Ltd. made a significant move by reducing the position in IMPUY. This adjustment aligns with the fund's dynamic approach to risk management and capital deployment in current market conditions.
Investment Philosophy
The firm’s investment philosophy is based on the conviction that financial markets do not always price securities efficiently. 36one employs a disciplined, bottom-up fundamental research process to identify mispriced assets, predominantly in the South African equity market. Their '360-degree' approach involves intensive proprietary modeling and direct engagement with company management teams. This fundamental analysis is supplemented by a top-down macroeconomic overlay used to manage industry and asset class exposure. Risk management is a core pillar of their strategy, integrated into all stages of portfolio construction to achieve superior risk-adjusted returns through both long and short positions.
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 36one Asset Management (Pty) Ltd..
Similar Investment Style
Based on Long/Short Equity.
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Frequently asked questions
How is the simulated portfolio for 36one Asset Management (Pty) Ltd. 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 36one Asset Management (Pty) Ltd.'s largest holding?
As of the latest filing, 36one Asset Management (Pty) Ltd.'s top position is Valterra Platinum Limited (ANGPY), representing 11.9% of the portfolio. This reflects a high-conviction bet by the institution.
What is 36one Asset Management (Pty) Ltd.'s historical performance and risk profile?
Our simulation indicates a total return of +10.8% with a win rate of 44%. Notably, the portfolio maintains a Sharpe Ratio of 3.03, suggesting an exceptional level of risk-adjusted returns compared to the broader market.
What sectors does 36one Asset Management (Pty) Ltd. primarily invest in?
36one Asset Management (Pty) Ltd. has a strong preference for the Other Precious Metals & Mining sector, which makes up 21.3% of their disclosed assets. The portfolio also has exposure to Internet Retail, indicating a specific thematic focus.
Is 36one Asset Management (Pty) Ltd.'s portfolio concentrated or diversified?
36one Asset Management (Pty) Ltd. runs a moderately concentrated portfolio with 20 disclosed positions. The top 3 holdings alone account for 31.7% of the total portfolio weight, suggesting a strategy that favors broader market exposure.
How has 36one Asset Management (Pty) Ltd. performed in 2026?
Our AI-simulated model portfolio for 36one Asset Management (Pty) Ltd. tracks a Year-to-Date (YTD) return of -2.5%. This metric helps investors gauge the institution's effectiveness in the current market environment.
Does Cy Jacobs manage 36one Asset Management (Pty) Ltd. directly?
Yes, Cy Jacobs serves as the key portfolio manager for 36one Asset Management (Pty) Ltd., overseeing the investment strategy and final capital allocation decisions.