The S&P 500 just delivered a solid rally into the closing bell. That late-session push is exactly the kind of momentum move traders watch for—especially on days when conviction builds right through market close. Worth noting how the index found its footing heading into the finish line. Whether this sets up follow-through tomorrow or just another late-day fade remains to be seen, but when you catch moves like this near key levels, it tends to draw attention from market participants across different asset classes.