what is the best returning index the past 60 months

The S&P 500 (GSPC) has had the highest return between December 16, 2020 and December 16, 2025 by a major index, returning 84.4%.

ASSETDATE% RETURN
the S&P 500 (GSPC)
12/16/2020 - 12/16/2025
84.42%
the Nasdaq Composite (IXIC)
12/16/2020 - 12/16/2025
82.84%
the Dow Jones Industrial Average (DJI)
12/16/2020 - 12/16/2025
60.37%