Wall Street shook off the long weekend and came in swinging. The $DOW climbed around 130 points with traders diving back into tech and crypto-linked names. Bond yields cooled a bit, and that was all the market needed to fire up some risk-on vibes again. Big players like $BA and other heavy hitters led the push, giving the indexes a solid boost to kick off the week. Question is, does this rally have real legs or are we just seeing a quick sugar rush before the next comedown?