About 111 Capital
111 Capital, formally known as One Eleven Capital, is a quantitative hedge fund headquartered in Paris (75002), established in 2017 by a team of highly experienced professionals drawn from the front lines of institutional trading and financial research. The firm was built on a conviction that rigorous scientific methodology, applied consistently to financial markets, can generate durable, low-volatility absolute returns. From its earliest days, 111 Capital distinguished itself by placing statistical discipline at the centre of every investment decision, rejecting discretionary judgment in favour of model-driven processes that can be validated, replicated, and stress-tested. The firm invests in equities and listed derivatives, deploying mid-frequency strategies that have been running live since September 2019 for a large multi-strategy fund — a track record that provides genuine empirical grounding for the institutional offering now being developed. Machine learning sits at the core of our research process, allowing the team to extract signals from complex, high-dimensional datasets that traditional quantitative methods cannot efficiently process. Every strategy passes through a rigorous backtesting framework designed to confirm that observed alpha is statistically significant and not the product of data mining or overfitting, with conservative assumptions applied throughout. The team is composed of quant traders, researchers, and IT developers with deep institutional backgrounds, and is led by Maxime Kahn, former Global Head of Proprietary Trading at Société Générale Corporate and Investment Bank — a credential that reflects the calibre of expertise driving the firm. 111 Capital is exclusively focused on institutional investors and operates with strict discipline regarding investor outreach: we do not contact individual investors by any means, and we do not offer financial products to retail clients. As we open a limited number of SMAs and prepare for the launch of our commingled fund in October 2026, we remain committed to the same principles that have guided us since inception — intellectual rigour, operational integrity, and an unwavering focus on risk-adjusted performance.