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.

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Historical Stock Price — 1996

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1996-12-31$24.06$24.0622,081
1996-12-30$19.69$19.6913,050
1996-12-27$21.88$21.887,769
1996-12-26$21.88$21.8818,286
1996-12-24$19.69$19.6921,951
1996-12-23$21.88$21.888,506
1996-12-20$27.34$27.3410,003
1996-12-19$27.34$27.3411,060
1996-12-18$26.25$26.253,904
1996-12-17$32.81$32.8110,293
1996-12-16$35.00$35.004,263
1996-12-13$35.00$35.001,099
1996-12-12$35.00$35.004,667
1996-12-11$37.19$37.193,210
1996-12-10$38.28$38.283,771
1996-12-09$38.28$38.284,797
1996-12-06$39.38$39.38816
1996-12-05$37.19$37.191,673
1996-12-04$39.38$39.383,117
1996-12-03$41.56$41.566,223
1996-12-02$37.19$37.193,274
1996-11-29$39.38$39.383,361
1996-11-27$37.19$37.1910,516
1996-11-26$35.00$35.002,883
1996-11-25$35.00$35.005,283
1996-11-22$37.19$37.193,927
1996-11-21$39.38$39.382,509
1996-11-20$36.09$36.093,700
1996-11-19$37.19$37.191,643
1996-11-18$36.09$36.094,040
1996-11-15$37.19$37.193,466
1996-11-14$37.19$37.195,959
1996-11-13$37.19$37.191,557
1996-11-12$35.00$35.008,641
1996-11-11$37.19$37.194,636
1996-11-08$39.38$39.387,944
1996-11-07$40.47$40.474,533
1996-11-06$43.75$43.755,559
1996-11-05$43.75$43.751,659
1996-11-04$52.50$52.503,373
1996-11-01$54.69$54.69809
1996-10-31$60.16$60.161,667
1996-10-30$61.25$61.251,541
1996-10-29$65.63$65.631,543
1996-10-28$67.81$67.811,097
1996-10-25$63.44$63.441,420
1996-10-24$61.25$61.251,166
1996-10-23$63.44$63.442,961
1996-10-22$61.25$61.252,247
1996-10-21$65.63$65.632,823
1996-10-18$67.81$67.812,329
1996-10-17$65.63$65.636,676
1996-10-16$87.50$87.503,794
1996-10-15$87.50$87.503,410
1996-10-14$102.81$102.81816
1996-10-11$105.00$105.001,404
1996-10-10$105.00$105.00519
1996-10-09$100.63$100.632,367
1996-10-08$105.00$105.001,597
1996-10-07$118.13$118.13941
1996-10-04$113.75$113.751,819
1996-10-03$105.00$105.001,114
1996-10-02$113.75$113.75680
1996-10-01$113.75$113.752,746
1996-09-30$122.50$122.501,480
1996-09-27$109.38$109.382,310
1996-09-26$118.13$118.13309
1996-09-25$131.25$131.251,216
1996-09-24$126.88$126.88793
1996-09-23$135.63$135.63451
1996-09-20$126.88$126.88177
1996-09-19$131.25$131.25900
1996-09-18$126.88$126.889,791
1996-09-17$126.88$126.88584
1996-09-16$131.25$131.25209
1996-09-13$131.25$131.25686
1996-09-12$124.69$124.69484
1996-09-11$124.69$124.69206
1996-09-10$124.69$124.69181
1996-09-09$131.25$131.25936
1996-09-06$135.63$135.63647
1996-09-05$131.25$131.25564
1996-09-04$126.88$126.88161
1996-09-03$140.00$140.001,051
1996-08-30$131.25$131.25443
1996-08-29$140.00$140.00331
1996-08-28$144.38$144.381,110
1996-08-27$140.00$140.00524
1996-08-26$148.75$148.75569
1996-08-23$142.19$142.19604
1996-08-22$155.31$155.31296
1996-08-21$148.75$148.75587
1996-08-20$144.38$144.381,399
1996-08-19$148.75$148.751,283
1996-08-16$161.88$161.88636
1996-08-15$153.13$153.132,426
1996-08-14$179.38$179.381,997
1996-08-13$166.25$166.253,021
1996-08-12$170.63$170.634,224
1996-08-09$131.25$131.251,067
1996-08-08$135.63$135.63301
1996-08-07$135.63$135.63577
1996-08-06$131.25$131.25877
1996-08-05$131.25$131.25751
1996-08-02$140.00$140.002,471
1996-08-01$113.75$113.752,779
1996-07-31$126.88$126.88803
1996-07-30$126.88$126.88413
1996-07-29$131.25$131.25287
1996-07-26$135.63$135.63484
1996-07-25$140.00$140.00876
1996-07-24$140.00$140.00997
1996-07-23$135.63$135.631,161
1996-07-22$135.63$135.63259
1996-07-19$140.00$140.00991
1996-07-18$135.63$135.63464
1996-07-17$135.63$135.631,481
1996-07-16$135.63$135.632,773
1996-07-15$142.19$142.191,277
1996-07-12$140.00$140.001,206
1996-07-11$146.56$146.561,709
1996-07-10$144.38$144.38284
1996-07-09$150.94$150.941,581
1996-07-08$161.88$161.88416
1996-07-05$153.13$153.13260
1996-07-03$157.50$157.50666
1996-07-02$153.13$153.13990
1996-07-01$157.50$157.50304
1996-06-28$153.13$153.13700
1996-06-27$170.63$170.63661
1996-06-26$175.00$175.001,053
1996-06-25$166.25$166.25481
1996-06-24$170.63$170.63813
1996-06-21$166.25$166.25756
1996-06-20$161.88$161.881,380
1996-06-19$161.88$161.882,271
1996-06-18$161.88$161.882,226
1996-06-17$183.75$183.751,067
1996-06-14$188.13$188.132,176
1996-06-13$196.88$196.88854
1996-06-12$192.50$192.503,617
1996-06-11$205.63$205.632,646
1996-06-10$201.25$201.254,751
1996-06-07$231.88$231.887,149
1996-06-06$231.88$231.8810,449
1996-06-05$179.38$179.38901
1996-06-04$179.38$179.383,280
1996-06-03$179.38$179.381,609
1996-05-31$179.38$179.382,791
1996-05-30$175.00$175.002,864
1996-05-29$179.38$179.384,131
1996-05-28$157.50$157.50654
1996-05-24$153.13$153.131,379
1996-05-23$157.50$157.501,857
1996-05-22$161.88$161.881,361
1996-05-21$140.00$140.002,279
1996-05-20$153.13$153.131,953
1996-05-17$153.13$153.13624
1996-05-16$153.13$153.132,311
1996-05-15$140.00$140.003,110
1996-05-14$153.13$153.13554
1996-05-13$153.13$153.131,411
1996-05-10$157.50$157.50954
1996-05-09$161.88$161.881,203
1996-05-08$161.88$161.881,280
1996-05-07$157.50$157.503,980
1996-05-06$170.63$170.63417
1996-05-03$175.00$175.001,196
1996-05-02$170.63$170.632,690
1996-05-01$166.25$166.25700
1996-04-30$170.63$170.63596
1996-04-29$166.25$166.25976
1996-04-26$166.25$166.251,236
1996-04-25$175.00$175.001,537
1996-04-24$175.00$175.001,170
1996-04-23$175.00$175.001,657
1996-04-22$175.00$175.001,906
1996-04-19$179.38$179.382,974
1996-04-18$179.38$179.384,623
1996-04-17$144.38$144.381,004
1996-04-16$157.50$157.50989
1996-04-15$170.63$170.631,677
1996-04-12$170.63$170.633,407
1996-04-11$161.88$161.881,489
1996-04-10$150.94$150.94580
1996-04-09$148.75$148.752,457
1996-04-08$161.88$161.882,157
1996-04-04$157.50$157.501,189
1996-04-03$166.25$166.25987
1996-04-02$157.50$157.503,486
1996-04-01$144.38$144.382,484
1996-03-29$148.75$148.753,929
1996-03-28$140.00$140.004,064
1996-03-27$140.00$140.006,276
1996-03-26$144.38$144.38641
1996-03-25$142.19$142.191,616
1996-03-22$153.13$153.132,594
1996-03-21$140.00$140.001,444
1996-03-20$153.13$153.131,553
1996-03-19$157.50$157.501,600
1996-03-18$161.88$161.882,379
1996-03-15$161.88$161.881,349
1996-03-14$166.25$166.252,220
1996-03-13$153.13$153.131,823
1996-03-12$150.94$150.942,707
1996-03-11$157.50$157.503,847
1996-03-08$166.25$166.253,636
1996-03-07$144.38$144.387,073
1996-03-06$126.88$126.887,460
1996-03-05$113.75$113.751,373
1996-03-04$118.13$118.131,426
1996-03-01$118.13$118.133,451
1996-02-29$129.06$129.063,003
1996-02-28$135.63$135.631,363
1996-02-27$140.00$140.00799
1996-02-26$142.19$142.192,313
1996-02-23$144.38$144.382,023
1996-02-22$140.00$140.001,840
1996-02-21$148.75$148.752,383
1996-02-20$153.13$153.131,141
1996-02-16$157.50$157.501,406
1996-02-15$148.75$148.751,873
1996-02-14$140.00$140.00787
1996-02-13$137.81$137.81743
1996-02-12$135.63$135.631,039
1996-02-09$135.63$135.63674
1996-02-08$140.00$140.001,701
1996-02-07$135.63$135.631,747
1996-02-06$148.75$148.751,221
1996-02-05$144.38$144.383,740
1996-02-02$140.00$140.001,661
1996-02-01$137.81$137.81551
1996-01-31$140.00$140.00890
1996-01-30$135.63$135.63734
1996-01-29$134.53$134.531,514
1996-01-26$129.06$129.061,419
1996-01-25$122.50$122.501,883
1996-01-24$124.69$124.691,711
1996-01-23$135.63$135.633,297
1996-01-22$144.38$144.381,057
1996-01-19$148.75$148.75857
1996-01-18$137.81$137.811,729
1996-01-17$140.00$140.002,414
1996-01-16$140.00$140.005,129
1996-01-15$157.50$157.50594
1996-01-12$166.25$166.25609
1996-01-11$166.25$166.25106
1996-01-10$166.25$166.25161
1996-01-09$161.88$161.88941
1996-01-08$170.63$170.63211
1996-01-05$170.63$170.63773
1996-01-04$170.63$170.63300
1996-01-03$166.25$166.251,163
1996-01-02$157.50$157.50880