biggest gain in last 10 years

Gladstone Investment (GAIN) has returned 432.8% between September 23, 2015 and September 23, 2025.

DATE OPEN HIGH LOW CLOSE VOLUME
September 2025
$14.01
$14.32
$13.87
$13.92
2,778,700
August 2025
$13.63
$14.41
$13.51
$14.09
2,715,500
July 2025
$14.04
$14.15
$13.66
$13.73
3,193,100
June 2025
$14.15
$14.46
$13.58
$14.03
3,744,900
May 2025
$12.89
$14.38
$12.71
$14.19
2,900,200
April 2025
$12.45
$13.19
$10.65
$12.89
3,310,500
March 2025
$12.81
$12.98
$12.10
$12.45
2,475,700
February 2025
$12.22
$12.91
$12.18
$12.83
2,131,700
January 2025
$12.13
$12.52
$11.49
$12.45
2,493,400
December 2024
$12.35
$12.67
$11.73
$12.14
2,678,900
November 2024
$12.40
$12.65
$11.81
$12.43
2,618,200
October 2024
$12.43
$12.93
$11.96
$12.34
4,242,100
September 2024
$11.00
$12.50
$10.62
$12.39
3,725,200
August 2024
$11.76
$11.91
$10.60
$11.00
3,618,700
July 2024
$11.83
$12.08
$11.73
$11.88
1,908,100
June 2024
$11.78
$12.07
$11.51
$11.78
2,090,800
May 2024
$11.82
$12.12
$11.45
$11.75
2,063,200
April 2024
$11.80
$11.92
$11.39
$11.91
2,151,800
March 2024
$11.38
$11.91
$11.17
$11.78
2,297,300
February 2024
$11.80
$12.14
$10.89
$11.33
5,559,500
January 2024
$11.56
$12.18
$11.44
$11.80
3,754,900
December 2023
$10.96
$11.77
$10.84
$11.52
4,455,800
November 2023
$10.11
$11.29
$10.05
$10.93
4,219,000
October 2023
$9.50
$10.28
$9.05
$10.05
2,847,200
September 2023
$9.45
$9.74
$9.28
$9.50
1,810,900