For the first time in the new Trump presidency, the Federal Reserve Open Market Committee on Wednesday is expected to reduce interest rates.
"There is real anticipation that we will see a Fed rate cut, that's basically kind of priced in, in terms of expectations," says money and business expert Derrick Kinney.
Such a rate cut has been anticipated -- maybe even expected -- for months, and it's seen as great news, not just on Wall Street but elsewhere because it's been almost a year since rates have been reduced even a tiny bit.
Some financial markets, such as the Nasdaq and the S&P 500, have seen record intraday levels this week.
But Kinney says there is accompanying good news.
"We're seeing good news from the Trump administration and trade negotiators on a possible tariff trade relationship with China."
Add to that the possible good news about Tik-Tok, and "all of it together is really swelling the markets higher."
Along with all the good news, Kinney says there's something just as important as today's financial anticipation..
"Keep in mind -- if one of those things results in bad news or it doesn't happen like people think it will, we could see the market drop as quickly as it's gone back up.