garrett nelson, the analyst, joins us on the phone now. we should sell it, garrett. >> sure, stuart. thanks a lot for having me. this stock, if you look back to last june, the stock price has more than tripled so it's had a really meateoric run-up and we think the valuation is looking quite frothy as these levels. we think the stock is trading at north of 50 times our 2021 earnings estimate, so the market is giving them plenty of credit for future growth which hasn't even happened yet, and that really raises execution risk. stuart: so where do you think the stock is going? >> sure. so our 12-month price target is $400. you know, a lot of the run-up, specifically that's happened in the last few weeks, we think is a result of short covering. so it's given the stock kind of a coiled spring effect. if you look back a few months, short interest was north of 20%. it has since come down to below 15%, so there's been a lot of capitulation from the shorts and they report earnings next wednesday. we think it's going to be very difficult for the stock