$SPX 成分股的交易量

Definitely feels like the holiday effect combined with a bit of 'wait and see' ahead of the next CPI report. People are probably just not wanting to get caught out.

Could also be end-of-quarter window dressing for some funds. Low volume means bigger players can make moves without too much fanfare, or simply hold fire until Q3 starts in earnest.

I'm leaning towards broader hesitancy rather than just a holiday effect, especially with the Fed meeting looming. It feels like many are waiting for clearer signals before committing capital.