NASDAQ:BLFS | Historical Stock Price | BIOLIFE SOLUTIONS INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1989-11-22 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.40$1.95$9.56$46.79$229.00$1,120.871989-11-222026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$18.20$18.20188,900
2022-12-29$18.14$18.14249,800
2022-12-28$16.95$16.95274,400
2022-12-27$17.16$17.16205,000
2022-12-23$17.66$17.66252,900
2022-12-22$18.09$18.09239,500
2022-12-21$18.03$18.03210,900
2022-12-20$18.45$18.45194,300
2022-12-19$17.65$17.65420,100
2022-12-16$17.58$17.58946,100
2022-12-15$18.77$18.77431,500
2022-12-14$19.40$19.40566,100
2022-12-13$19.92$19.92406,000
2022-12-12$19.72$19.72533,600
2022-12-09$19.41$19.41247,700
2022-12-08$19.80$19.80246,900
2022-12-07$19.38$19.38245,900
2022-12-06$18.97$18.97440,600
2022-12-05$18.90$18.90785,600
2022-12-02$21.93$21.93204,700
2022-12-01$21.87$21.87245,900
2022-11-30$21.17$21.17371,300
2022-11-29$19.87$19.87304,700
2022-11-28$20.64$20.64327,600
2022-11-25$21.21$21.21150,900
2022-11-23$21.55$21.55223,900
2022-11-22$21.49$21.49290,800
2022-11-21$21.01$21.01216,800
2022-11-18$21.20$21.20241,900
2022-11-17$21.25$21.25300,900
2022-11-16$22.68$22.68356,200
2022-11-15$24.60$24.60445,700
2022-11-14$23.22$23.22372,800
2022-11-11$25.07$25.07665,200
2022-11-10$24.70$24.701,267,100
2022-11-09$17.30$17.301,102,300
2022-11-08$20.35$20.35625,900
2022-11-07$19.18$19.18770,400
2022-11-04$18.39$18.39906,400
2022-11-03$24.32$24.32231,400
2022-11-02$24.04$24.04406,900
2022-11-01$24.01$24.01288,600
2022-10-31$23.52$23.52237,300
2022-10-28$23.33$23.33386,100
2022-10-27$21.68$21.68211,400
2022-10-26$21.96$21.96221,600
2022-10-25$20.58$20.58297,700
2022-10-24$18.60$18.60233,000
2022-10-21$18.96$18.96200,900
2022-10-20$18.63$18.63266,700
2022-10-19$18.42$18.42338,400
2022-10-18$20.30$20.30264,600
2022-10-17$21.40$21.40253,300
2022-10-14$20.29$20.29198,800
2022-10-13$21.49$21.49326,200
2022-10-12$20.64$20.64240,200
2022-10-11$20.25$20.25534,300
2022-10-10$20.98$20.98350,500
2022-10-07$22.36$22.36337,000
2022-10-06$23.64$23.64178,600
2022-10-05$23.55$23.55298,900
2022-10-04$24.86$24.86366,800
2022-10-03$22.17$22.17341,300
2022-09-30$22.75$22.75411,900
2022-09-29$23.67$23.67313,400
2022-09-28$23.73$23.73241,400
2022-09-27$22.43$22.43348,300
2022-09-26$21.59$21.59317,800
2022-09-23$22.23$22.23243,600
2022-09-22$22.31$22.31431,000
2022-09-21$23.28$23.28201,200
2022-09-20$24.67$24.67273,000
2022-09-19$23.76$23.76344,000
2022-09-16$23.12$23.121,164,400
2022-09-15$25.94$25.94234,200
2022-09-14$26.11$26.11251,900
2022-09-13$25.85$25.85248,600
2022-09-12$26.50$26.50247,000
2022-09-09$26.62$26.62329,300
2022-09-08$26.70$26.70276,300
2022-09-07$25.36$25.36267,700
2022-09-06$23.97$23.97299,500
2022-09-02$23.31$23.31240,900
2022-09-01$23.72$23.72270,500
2022-08-31$23.61$23.61235,800
2022-08-30$23.49$23.49299,600
2022-08-29$22.97$22.97266,400
2022-08-26$23.09$23.09231,600
2022-08-25$24.30$24.30199,200
2022-08-24$23.36$23.36138,800
2022-08-23$22.27$22.27155,600
2022-08-22$22.13$22.13240,100
2022-08-19$22.74$22.74249,300
2022-08-18$23.75$23.75273,000
2022-08-17$22.73$22.73496,700
2022-08-16$25.35$25.35373,300
2022-08-15$26.01$26.01361,000
2022-08-12$24.59$24.59291,000
2022-08-11$23.60$23.60375,800
2022-08-10$24.17$24.17746,700
2022-08-09$20.35$20.35433,200
2022-08-08$21.26$21.26312,200
2022-08-05$21.49$21.49396,800
2022-08-04$21.36$21.36444,500
2022-08-03$20.46$20.46257,900
2022-08-02$19.27$19.27245,600
2022-08-01$19.29$19.29321,700
2022-07-29$19.27$19.27179,800
2022-07-28$18.67$18.67204,600
2022-07-27$17.57$17.57285,000
2022-07-26$16.68$16.68315,300
2022-07-25$16.80$16.80285,800
2022-07-22$17.74$17.74511,500
2022-07-21$19.49$19.49391,000
2022-07-20$18.43$18.43364,100
2022-07-19$16.94$16.94324,100
2022-07-18$16.16$16.16386,900
2022-07-15$15.91$15.91255,700
2022-07-14$15.59$15.59287,700
2022-07-13$15.79$15.79317,500
2022-07-12$15.49$15.49381,500
2022-07-11$17.36$17.36579,800
2022-07-08$17.52$17.52270,900
2022-07-07$17.50$17.50330,600
2022-07-06$16.29$16.29311,500
2022-07-05$16.36$16.36487,800
2022-07-01$14.64$14.64355,400
2022-06-30$13.81$13.81284,000
2022-06-29$14.56$14.56215,400
2022-06-28$14.66$14.66321,900
2022-06-27$14.92$14.92440,300
2022-06-24$15.72$15.723,276,800
2022-06-23$15.72$15.72399,100
2022-06-22$14.47$14.47450,800
2022-06-21$13.83$13.83357,400
2022-06-17$13.79$13.79608,600
2022-06-16$13.26$13.26335,200
2022-06-15$14.10$14.10389,000
2022-06-14$12.99$12.99423,300
2022-06-13$13.09$13.09395,700
2022-06-10$14.09$14.09455,000
2022-06-09$14.40$14.40356,200
2022-06-08$14.46$14.46280,300
2022-06-07$14.74$14.74470,100
2022-06-06$13.93$13.93419,200
2022-06-03$13.76$13.76407,000
2022-06-02$14.16$14.16272,200
2022-06-01$13.36$13.36457,900
2022-05-31$13.72$13.72512,500
2022-05-27$14.73$14.73549,700
2022-05-26$13.13$13.13589,100
2022-05-25$12.44$12.44411,800
2022-05-24$12.32$12.32330,900
2022-05-23$13.06$13.06562,800
2022-05-20$12.86$12.86340,500
2022-05-19$12.09$12.09477,100
2022-05-18$11.64$11.64486,000
2022-05-17$12.76$12.76566,500
2022-05-16$12.73$12.73616,100
2022-05-13$12.42$12.42526,800
2022-05-12$11.16$11.16866,000
2022-05-11$10.54$10.54456,600
2022-05-10$11.75$11.75880,600
2022-05-09$10.90$10.90802,400
2022-05-06$12.22$12.22598,800
2022-05-05$12.49$12.49483,300
2022-05-04$13.39$13.39355,100
2022-05-03$13.33$13.33336,800
2022-05-02$13.18$13.18419,100
2022-04-29$12.67$12.67406,000
2022-04-28$13.01$13.01397,200
2022-04-27$12.73$12.73422,900
2022-04-26$13.19$13.19702,400
2022-04-25$13.79$13.791,176,800
2022-04-22$12.59$12.59477,200
2022-04-21$13.48$13.48526,700
2022-04-20$15.41$15.41280,700
2022-04-19$16.83$16.83352,500
2022-04-18$16.37$16.37455,200
2022-04-14$16.94$16.94457,500
2022-04-13$18.64$18.64373,300
2022-04-12$18.87$18.87358,900
2022-04-11$19.84$19.84313,700
2022-04-08$20.22$20.22232,900
2022-04-07$21.91$21.91270,700
2022-04-06$21.96$21.96224,000
2022-04-05$22.80$22.80223,600
2022-04-04$24.20$24.20261,800
2022-04-01$23.62$23.62332,000
2022-03-31$22.73$22.73166,300
2022-03-30$22.90$22.90278,200
2022-03-29$22.65$22.65295,300
2022-03-28$21.16$21.16278,500
2022-03-25$20.86$20.86246,600
2022-03-24$22.02$22.02359,100
2022-03-23$22.17$22.17211,700
2022-03-22$23.17$23.17297,400
2022-03-21$22.97$22.97277,400
2022-03-18$24.61$24.611,004,200
2022-03-17$22.93$22.93777,600
2022-03-16$21.50$21.501,473,700
2022-03-15$21.35$21.35372,400
2022-03-14$20.81$20.81222,700
2022-03-11$22.93$22.93264,300
2022-03-10$23.95$23.95178,900
2022-03-09$24.40$24.40476,100
2022-03-08$23.28$23.28235,200
2022-03-07$23.64$23.64274,300
2022-03-04$24.00$24.00371,400
2022-03-03$24.70$24.70334,200
2022-03-02$24.15$24.15361,600
2022-03-01$23.71$23.71572,600
2022-02-28$23.50$23.50547,800
2022-02-25$23.79$23.79239,400
2022-02-24$23.63$23.63418,000
2022-02-23$21.40$21.40348,300
2022-02-22$22.20$22.20367,300
2022-02-18$22.54$22.54358,800
2022-02-17$23.61$23.61314,700
2022-02-16$25.62$25.62213,400
2022-02-15$26.79$26.79354,200
2022-02-14$26.36$26.36304,200
2022-02-11$27.77$27.77216,400
2022-02-10$29.14$29.14364,100
2022-02-09$28.78$28.78250,900
2022-02-08$27.42$27.42154,400
2022-02-07$27.50$27.50257,300
2022-02-04$27.66$27.66716,000
2022-02-03$27.58$27.58387,900
2022-02-02$29.35$29.35367,700
2022-02-01$30.38$30.38397,200
2022-01-31$29.84$29.84299,500
2022-01-28$27.50$27.50346,200
2022-01-27$25.99$25.99375,400
2022-01-26$27.68$27.68409,100
2022-01-25$28.00$28.00437,500
2022-01-24$29.11$29.11619,100
2022-01-21$28.70$28.70664,100
2022-01-20$29.26$29.26275,400
2022-01-19$29.25$29.25420,000
2022-01-18$29.39$29.39499,200
2022-01-14$30.84$30.84316,100
2022-01-13$30.60$30.60329,900
2022-01-12$31.93$31.93382,300
2022-01-11$31.61$31.61401,200
2022-01-10$32.10$32.10322,400
2022-01-07$30.83$30.83368,500
2022-01-06$32.20$32.20220,300
2022-01-05$32.79$32.79290,200
2022-01-04$35.72$35.72202,500
2022-01-03$37.29$37.29360,700