According to @stocktalkweekly, SPY has broken below its daily 21-EMA, and unless price recovers above 663 before the close, the breakdown opens potential downside toward 650-652, with 663 acting as near-term invalidation and 650-652 as the target zone (source: @stocktalkweekly on X, Oct 10, 2025). The source did not mention any direct crypto-market impact or BTC/ETH correlations (source: @stocktalkweekly on X, Oct 10, 2025).