Stratis still most sucess ICO! From 0.07$ rise to now approx 3$!👍🏼
No, it started from 0.007$, not 0.07$, you can find the excat data in this website below, Stratis has current 553x based on ICO price. A best performed project in the history.
https://icostats.com/roi-since-icoAccording to that site the best is NXT, but Stratis is really good too

BTW, I'm new to Stratis masternodes - can someone shortly explain tiers and rewards...?
Amazing return of Stratis, 500x must be one of the best performance, NXT raised 21 BTC, that is why their return is so huge, more than 3000x now. I think it missed XEM is also more than 1000x.
XEM seems to be missing indeed.
I don't know XEM's initial price, but when looking at charts it was some 30 sats in 2015 - at that time BTC was at $350, so it would give some 1800x in USD terms
I don't wanna hijack the STRATIS thread, which gives a great resurrect from the endless FUD here, but XEM was a fair distributed airdrop for free.
Stratis still has a great return btw, but cannot win against something which was free.