when did akari therapeutics go public

Akari Therapeutics (AKTX) went public on September 21, 2015, when it opened at a split-adjusted price of $699.

DATEOPENHIGHLOWCLOSEVOLUME
November 2025
$0.76
$0.84
$0.44
$0.45
8,757,000
October 2025
$0.99
$1.11
$0.70
$0.75
2,681,800
September 2025
$0.77
$1.24
$0.57
$1.01
9,986,000
August 2025
$1.03
$1.13
$0.76
$0.76
969,700
July 2025
$1.18
$1.18
$1.01
$1.03
542,000
June 2025
$1.35
$1.42
$1.08
$1.17
559,800
May 2025
$1.43
$1.47
$1.18
$1.35
297,700
April 2025
$1.28
$1.58
$1.01
$1.44
620,900
March 2025
$0.85
$1.73
$0.85
$1.24
688,400
February 2025
$1.10
$1.35
$0.86
$0.87
565,400
January 2025
$1.23
$1.46
$1.07
$1.09
911,900
December 2024
$1.25
$1.46
$0.93
$1.22
1,311,600
November 2024
$2.54
$3.15
$0.90
$1.21
1,422,600
October 2024
$2.78
$3.70
$2.10
$2.40
263,700
September 2024
$3.75
$3.87
$2.57
$2.95
361,300
August 2024
$3.78
$4.22
$3.06
$3.83
364,600
July 2024
$2.85
$4.40
$2.68
$3.87
461,300
June 2024
$1.80
$3.94
$1.62
$2.70
687,300
May 2024
$1.54
$2.35
$1.17
$1.71
549,700
April 2024
$1.85
$1.85
$1.08
$1.54
405,400
March 2024
$2.34
$2.44
$1.66
$1.87
283,800
February 2024
$2.62
$2.74
$2.10
$2.35
98,400
January 2024
$3.08
$3.30
$2.47
$2.62
242,600
December 2023
$2.93
$3.37
$2.65
$3.12
167,600
November 2023
$3.43
$3.69
$2.85
$2.95
174,900