There has been a very violent contraction that has moved below key long-term levels very quickly. When that has happened in the past, the market tends to recover very quickly and violently (also a sign of an unhealthy market). Now there are two large exceptions, 2000 an 2008. If the economy is in that shape right now, well this will clearly be wrong. The other comparable drops to this are Covid in 2020, Dec 2018, Jan-Feb 2016, Aug 2011, and June 2010 (crossed below 150 week EMA and the lower bound of the Bollinger Band). Each one of those reached at least the mid point of the 20 week Bollinger band within 4 weeks and even eeked 3-4% above. Some rallied to the very top of the band within 6 weeks.. The mid point of the Bollinger Band is 13,600 (it'll drop some) and the high point is 15,500. There will be strong resistance at the 12,500 level where it might die off (why I say at least), but it if gets past there I think 13,600 will happen pretty quickly.
All that said, even if this rally happens... breaking out of the downward channel will be difficult given the situations with the Fed. Need inflation data to come back good in June. Otherwise a return to this area is all but certain at somepoint this summer.