According to The Kobeissi Letter, the S&P 500 surged 20.4% and the Nasdaq 100 climbed 27.3% over the last 41 trading sessions, marking their third-strongest rallies this century (source: Kobeissi Letter on Twitter, June 10, 2025). Historically, such robust equity market rebounds—in years like 2008 and 2020—have coincided with increased institutional risk appetite, often spilling over into cryptocurrency markets as investors seek high-growth opportunities. This trend suggests potential for increased volatility and upward momentum in leading digital assets, as traders track capital rotation from equities to crypto. Monitoring these historic stock rallies provides key signals for crypto traders looking to capitalize on shifting market sentiment and risk allocation.