SolarEdge Technologies (NASDAQ:SEDG) stock is down 90% from where it stood one year ago. Not only does it mean the business has fallen on hard times but there are likely few investors left after the rout.Yet Wall Street remains remarkably upbeat about SolarEdge stock. Depending upon who is counting, analysts have consensus price targets implying the residential solar inverter company will double or triple in value over the coming year. Even those analysts with more grounded targets see plenty of upside ahea ...