what is the best returning index since 2017

The Nasdaq Composite (IXIC) has had the highest return since 2017 by a major index, returning 231.3%.

ASSET % RETURN
the Nasdaq Composite (IXIC)
231.35%
the S&P 500 (GSPC)
152.56%
the Dow Jones Industrial Average (DJI)
107.91%