Einsia(@EinsiaAI):Predicting a stock's next move? That's the warm-up act. The real exam for LLM agents: building signals from raw data, learning from losses, and making money on data it has never seen before. That's exactly what we built. Today we’re releasing Quant-Arena, a benchmark for end-to-end quantitative research on real A-share market data. 9 frontier models. 3,042 stocks. One sealed year, 2024. Only 4 of the 9 models made money.Quant research is still wide open. Full breakdown 👇 Project: https://t.co/eLustShuJ5 Paper: https://t.co/y20RVSIJR3 Arena:

2026.10.22 14:30

Predicting a stock's next move? That's the warm-up act. The real exam for LLM agents: building signals from raw data, learning from losses, and making money on data it has never seen before. That's exactly what we built. Today we’re releasing Quant-Arena, a benchmark for end-to-end quantitative research on real A-share market data. 9 frontier models. 3,042 stocks. One sealed year, 2024. Only 4 of the 9 models made money.Quant research is still wide open. Full breakdown 👇 Project: Paper: Arena: