what is the best return between spy, qqq and brk.b in the last 20 years

Between September 24, 2005 and September 24, 2025, QQQ has returned 1,693.2%, Berkshire Hathaway (BRK.B) has returned 790.9% and SPY has returned 689.2%.

DATE undefined Berkshire Hathaway undefined
September 2025
$598.20
$494.10
$663.21
August 2025
$569.74
$502.98
$643.27
July 2025
$564.36
$471.88
$630.33
June 2025
$551.00
$485.77
$616.14
May 2025
$517.93
$503.96
$586.02
April 2025
$474.39
$533.25
$551.37
March 2025
$467.85
$532.58
$556.19
February 2025
$506.26
$513.83
$589.01
January 2025
$520.32
$468.67
$596.58
December 2024
$509.31
$453.28
$580.98
November 2024
$507.00
$483.02
$595.30
October 2024
$481.25
$450.92
$561.80
September 2024
$485.45
$460.26
$566.86
August 2024
$473.05
$475.92
$555.20
July 2024
$467.88
$438.50
$542.52
June 2024
$475.87
$406.80
$536.03
May 2024
$446.95
$414.40
$517.76
April 2024
$421.05
$396.73
$492.84
March 2024
$440.31
$420.52
$513.54
February 2024
$434.76
$409.40
$497.28
January 2024
$412.95
$383.74
$472.62
December 2023
$405.57
$356.66
$465.21
November 2023
$384.11
$360.00
$444.89
October 2023
$346.61
$341.33
$407.66
September 2023
$353.92
$350.30
$416.70