when did biolife solutions go public

BioLife Solutions (BLFS) went public on November 22, 1989, when it opened at a split-adjusted price of $107.24.

DATEOPENHIGHLOWCLOSEVOLUME
February 2026
$21.91
$23.51
$21.35
$22.23
4,509,997
January 2026
$24.30
$26.68
$21.78
$21.80
6,101,611
December 2025
$26.10
$26.34
$24.01
$24.18
6,878,816
November 2025
$27.82
$28.24
$23.57
$26.50
7,768,489
October 2025
$25.30
$29.62
$24.52
$27.87
8,377,394
September 2025
$24.75
$27.52
$23.47
$25.51
7,807,625
August 2025
$20.74
$26.29
$20.14
$25.05
12,517,477
July 2025
$21.31
$23.34
$20.47
$21.26
9,554,280
June 2025
$21.60
$24.82
$20.18
$21.54
13,099,504
May 2025
$24.20
$25.60
$21.13
$21.88
12,414,880
April 2025
$22.65
$25.37
$19.10
$24.11
13,416,525
March 2025
$25.81
$27.70
$22.16
$22.84
8,751,506
February 2025
$26.50
$28.92
$23.37
$24.00
5,540,665
January 2025
$26.18
$29.55
$24.77
$27.31
4,456,917
December 2024
$27.46
$28.63
$24.30
$25.96
6,488,036
November 2024
$23.64
$28.88
$19.47
$27.47
12,152,089
October 2024
$24.88
$25.03
$21.32
$23.40
6,031,332
September 2024
$25.53
$26.10
$22.59
$25.04
6,113,129
August 2024
$24.18
$26.73
$20.20
$25.88
8,346,409
July 2024
$21.40
$24.51
$18.70
$24.02
7,029,364
June 2024
$21.73
$22.67
$19.50
$21.43
6,290,423
May 2024
$17.68
$23.10
$17.15
$21.48
9,776,686
April 2024
$18.30
$18.76
$14.84
$17.54
8,496,709
March 2024
$14.55
$19.18
$14.50
$18.55
8,790,299
February 2024
$17.15
$19.10
$16.51
$16.90
6,284,372