how much did sbny gain aapl from apr 1 2021 to apr 30 2021

Between April 1, 2021 and April 30, 2021, Gladstone Investment (GAIN) returned 16.6% and Apple (AAPL) returned 6.3%.

DATE Apple Gladstone Investment
April 30 2021
$128.43
$8.60
April 29 2021
$130.40
$8.70
April 28 2021
$130.50
$8.65
April 27 2021
$131.29
$8.54
April 26 2021
$131.62
$8.44
April 23 2021
$131.23
$8.47
April 22 2021
$128.90
$8.42
April 21 2021
$130.42
$8.52
April 20 2021
$130.04
$8.50
April 19 2021
$131.73
$8.47
April 16 2021
$131.07
$8.46
April 15 2021
$131.40
$8.29
April 14 2021
$128.99
$8.15
April 13 2021
$131.33
$8.11
April 12 2021
$128.22
$8.07
April 09 2021
$129.94
$8.06
April 08 2021
$127.36
$7.95
April 07 2021
$124.95
$7.87
April 06 2021
$123.30
$7.80
April 05 2021
$123.00
$7.60
April 01 2021
$120.17
$7.53