Quant Letter: April 2026, Week-3
120th Edition
Top 10 to Read First
Cross-venue highlights ranked by novelty + practical quant relevance + ML depth.
1. OOM-RL: Out-of-Money RL Market-Driven Alignment for LLM-Based Multi-Agent Systems (arXiv) Real-world 20-month study; Sharpe 2.06 via market friction as dense negative reward for MAS alignment.
