Zynga IPO: $23. Now around $3
Snap $22 ... ~$16 (LA not SV)
Blue Apron $10 ... ~$2
Box plummeted more than 50% before coming back up closer to the IPO price but has almost never exceeded the IPO price since inception.
And there are a lot more that are newer and still riding the capital injection from the IPO (like twitter).