As of mid-June 2025, StockHero’s stock trading bots have continued to set new performance benchmarks, with the flagship Sigma Series strategies once again leading the charge. The standout performer, Sigma Series Fast, has broken its previous all-time high win rate to register an extraordinary 94.56% win rate — its highest since inception. This milestone reaffirms the robustness and precision of the advanced AI-driven model that powers the Sigma Series strategies.
Despite the backdrop of volatile market conditions, Sigma Series Fast has demonstrated remarkable adaptability and consistency. It has successfully navigated uncertain price movements and market noise to deliver steady, high-quality trade executions — a result that many retail and professional traders alike seek but rarely achieve.
In parallel, the rest of the Sigma Series strategies — namely Sigma Series Fast Bull, Sigma Series Alpha, and Sigma Series Alpha Bull — have also recorded exceptional results. Each strategy has achieved win rates exceeding 90%, continuing their strong historical performance and offering users confidence and reliability in turbulent times.
Since their launch in July 2024, the Sigma Series strategies have proven to be among the most resilient and high-performing in StockHero’s portfolio. They have withstood multiple major market disruptions, including the unwinding of the yen carry trade in September 2024 and the tariff shocks in April 2025. Throughout these periods, the Sigma Series bots maintained consistent performance, reinforcing their value as a core strategy for users who demand both stability and performance.
As a result, more StockHero users are now deploying their entire portfolio of bots based on the Sigma Series strategies. The high win rates, combined with minimal drawdowns and adaptive market behavior, have positioned Sigma Series as the go-to choice for both new and experienced traders on the platform.
Check out the strategies’ performance data in the table below:
StockHero remains committed to pushing the boundaries of automated stock trading. With continuous enhancements to its models and the integration of even more intelligent market analysis tools, the Sigma Series is expected to remain at the forefront of algorithmic trading innovation in the months ahead.
Disclaimer
Any information provided in this article is not intended to be a substitute for professional advice from a financial advisor, accountant, or attorney. You should always seek the advice of a professional before making any financial decisions. You should evaluate your investment objectives, risk tolerance, and financial situation before making any investment decisions. Please be aware that investing involves risk, and you should always do your own research before making any investment decisions.
Past performance is not indicative of future results. All investments and trading carry the risk of loss, and you should only invest/trade money that you can afford to lose. It is strongly recommended that you seek independent financial advice from a qualified professional before making any investment/trading decisions.
