Will the pullback continue? Will SPX key support level 5465 be tested?

Tech stocks continued to fall today, Nasdaq failed to rebound after its worst day since 2022, and gains in other sectors were suspended. The Dow Jones fell more than 1% (about 550 points). Small-cap Russell 2000 fell nearly 2% after recently hitting a record high.

So will the pullback continue tomorrow? Today, let's take a look at the next trend in the market from the perspective of S&P:

Whether the SPX key support level of 5465 will be tested. If 5465 is broken through, SPX may further decline to 5300 or even 5295. What does this mean for us investors?