*WHAT HAPPENED OVERNIGHT*
-> SPX +0.63%, Nasdaq +0.82%
-> AI stocks (i.e. NVDA) led US equities higher
-> UST 10y yield + 2 bps to 4.33%
-> Dollar Index +0.12% to 103.59
-> Oil up 2.0% to $87.01/bbl
-> Bk of Japan today, Fed tomorrow
The stock market saw gains on Monday, boosted by big-name tech companies like Alphabet and Tesla, which helped lift the Nasdaq index. Many of us, just like me, were keeping a close eye on the market as we...

$SPDR S&P 500 ETF (SPY.US)$ most of the 500 is how is it going up

Some people believe that every effect must have a cause. But the theory somehow doesn't work in the stock market. Too many factors that you can't control could move stock prices up and down. There's no need to spend every shred of your effort looking for specific reasons. Sometimes the market dip without a clue.
However, you can take plenty of actions in the market if you enjoy seeing instant feedback. Please do whatever you want, my friend. Just ...