NASDAQ:BLIN | Historical Stock Price | Bridgeline Digital, 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
2007-06-29 to 2026-09-04
Data captured

Stock Price Chart

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

$0.61$3.90$24.96$159.88$1,024.32$6,562.502007-06-292026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$121.50$121.501,074
2017-12-28$127.50$127.50758
2017-12-27$122.50$122.50940
2017-12-26$120.50$120.501,306
2017-12-22$125.00$125.003,836
2017-12-21$136.00$136.003,526
2017-12-20$151.50$151.5054,270
2017-12-19$134.50$134.503,430
2017-12-18$118.50$118.50292
2017-12-15$116.00$116.00382
2017-12-14$113.00$113.00900
2017-12-13$114.00$114.00206
2017-12-12$111.00$111.0048
2017-12-11$119.00$119.00224
2017-12-08$112.50$112.5056
2017-12-07$111.00$111.00148
2017-12-06$115.50$115.50546
2017-12-05$126.50$126.50220
2017-12-04$129.00$129.0068
2017-12-01$130.00$130.00544
2017-11-30$129.50$129.50638
2017-11-29$127.50$127.50180
2017-11-28$127.50$127.50214
2017-11-27$129.50$129.50250
2017-11-24$133.00$133.00204
2017-11-22$132.00$132.001,262
2017-11-21$126.50$126.50326
2017-11-20$132.50$132.50100
2017-11-17$132.50$132.50300
2017-11-16$133.50$133.50708
2017-11-15$131.00$131.00146
2017-11-14$131.00$131.0044
2017-11-13$136.00$136.00250
2017-11-10$129.00$129.00812
2017-11-09$126.50$126.50468
2017-11-08$124.50$124.50446
2017-11-07$132.00$132.00932
2017-11-06$139.00$139.001,606
2017-11-03$136.00$136.001,012
2017-11-02$128.00$128.001,278
2017-11-01$125.50$125.50710
2017-10-31$132.50$132.50648
2017-10-30$128.50$128.50364
2017-10-27$131.50$131.50422
2017-10-26$142.50$142.50290
2017-10-25$144.50$144.50274
2017-10-24$142.50$142.50300
2017-10-23$139.00$139.00272
2017-10-20$141.00$141.00114
2017-10-19$139.50$139.50486
2017-10-18$146.00$146.00474
2017-10-17$138.50$138.50214
2017-10-16$139.00$139.00770
2017-10-13$149.00$149.00690
2017-10-12$143.50$143.502,940
2017-10-11$134.00$134.0046
2017-10-10$130.50$130.50230
2017-10-09$137.00$137.00342
2017-10-06$132.50$132.50150
2017-10-05$135.50$135.5046
2017-10-04$134.50$134.50226
2017-10-03$137.50$137.50220
2017-10-02$146.00$146.00272
2017-09-29$143.50$143.50576
2017-09-28$141.00$141.00402
2017-09-27$140.50$140.50266
2017-09-26$138.00$138.0094
2017-09-25$139.50$139.5020
2017-09-22$142.50$142.5060
2017-09-21$142.50$142.50138
2017-09-20$136.00$136.0042
2017-09-19$134.50$134.5062
2017-09-18$138.00$138.00234
2017-09-15$133.50$133.50668
2017-09-14$147.50$147.50204
2017-09-13$143.50$143.50266
2017-09-12$147.50$147.50274
2017-09-11$145.00$145.00390
2017-09-08$138.50$138.50182
2017-09-07$137.00$137.00172
2017-09-06$137.00$137.00238
2017-09-05$131.50$131.50364
2017-09-01$128.00$128.00148
2017-08-31$132.00$132.00354
2017-08-30$132.50$132.5078
2017-08-29$135.50$135.5036
2017-08-28$135.00$135.00108
2017-08-25$132.50$132.50204
2017-08-24$134.50$134.5056
2017-08-23$136.00$136.00194
2017-08-22$130.50$130.50342
2017-08-21$136.00$136.00526
2017-08-18$130.00$130.001,148
2017-08-17$121.00$121.00300
2017-08-16$122.00$122.00398
2017-08-15$124.00$124.001,268
2017-08-14$115.00$115.00450
2017-08-11$111.50$111.50206
2017-08-10$106.50$106.50628
2017-08-09$106.00$106.00498
2017-08-08$110.00$110.00522
2017-08-07$111.00$111.001,288
2017-08-04$115.00$115.00872
2017-08-03$122.00$122.002,280
2017-08-02$137.00$137.00852
2017-08-01$141.50$141.503,706
2017-07-31$155.00$155.00946
2017-07-28$144.50$144.50636
2017-07-27$155.00$155.00200
2017-07-26$156.00$156.00912
2017-07-25$155.00$155.002,744
2017-07-24$140.00$140.00136
2017-07-21$147.50$147.50283
2017-07-20$142.50$142.50150
2017-07-19$142.50$142.50155
2017-07-18$137.50$137.50457
2017-07-17$147.50$147.501,782
2017-07-14$147.50$147.5068
2017-07-13$147.50$147.50164
2017-07-12$142.50$142.50172
2017-07-11$150.00$150.00110
2017-07-10$145.00$145.0028
2017-07-07$140.00$140.0020
2017-07-06$150.00$150.0090
2017-07-05$145.00$145.00183
2017-07-03$142.50$142.5074
2017-06-30$140.00$140.0060
2017-06-29$137.50$137.50797
2017-06-28$140.00$140.0065
2017-06-27$132.50$132.50454
2017-06-26$145.00$145.00273
2017-06-23$142.50$142.5012
2017-06-22$142.50$142.5048
2017-06-21$137.50$137.5065
2017-06-20$145.00$145.0056
2017-06-19$147.50$147.5015
2017-06-16$145.00$145.00146
2017-06-15$147.50$147.50255
2017-06-14$160.00$160.0045
2017-06-13$155.00$155.00687
2017-06-12$150.00$150.0018
2017-06-09$152.50$152.50428
2017-06-08$150.00$150.00209
2017-06-07$137.50$137.50481
2017-06-06$145.00$145.00964
2017-06-05$150.00$150.0023
2017-06-02$155.00$155.00238
2017-06-01$157.50$157.5032
2017-05-31$160.00$160.0016
2017-05-30$147.50$147.50183
2017-05-26$155.00$155.0089
2017-05-25$162.50$162.50339
2017-05-24$160.00$160.00145
2017-05-23$162.50$162.50296
2017-05-22$157.50$157.50638
2017-05-19$142.50$142.501,254
2017-05-18$172.50$172.50141
2017-05-17$167.50$167.50864
2017-05-16$177.50$177.50731
2017-05-15$197.50$197.50185
2017-05-12$195.00$195.00183
2017-05-11$192.50$192.50148
2017-05-10$195.00$195.00297
2017-05-09$207.50$207.50463
2017-05-08$202.50$202.50134
2017-05-05$197.50$197.5057
2017-05-04$190.00$190.00128
2017-05-03$187.50$187.5054
2017-05-02$187.50$187.50212
2017-05-01$190.00$190.0096
2017-04-28$190.00$190.0047
2017-04-27$190.00$190.0063
2017-04-26$190.00$190.00115
2017-04-25$190.00$190.00108
2017-04-24$182.50$182.5065
2017-04-21$180.00$180.00413
2017-04-20$185.00$185.0087
2017-04-19$187.50$187.5095
2017-04-18$187.50$187.50112
2017-04-17$190.00$190.00101
2017-04-13$190.00$190.00258
2017-04-12$197.50$197.50465
2017-04-11$200.00$200.001,658
2017-04-10$197.50$197.5072
2017-04-07$195.00$195.0076
2017-04-06$192.50$192.5073
2017-04-05$192.50$192.50532
2017-04-04$200.00$200.00114
2017-04-03$207.50$207.50252
2017-03-31$207.50$207.50117
2017-03-30$205.00$205.00190
2017-03-29$207.50$207.50214
2017-03-28$210.00$210.00348
2017-03-27$200.00$200.00575
2017-03-24$205.00$205.00185
2017-03-23$197.50$197.50140
2017-03-22$200.00$200.00342
2017-03-21$195.00$195.00747
2017-03-20$205.00$205.00560
2017-03-17$212.50$212.50538
2017-03-16$220.00$220.00619
2017-03-15$225.00$225.00456
2017-03-14$225.00$225.002,368
2017-03-13$227.50$227.508,900
2017-03-10$215.00$215.001,752
2017-03-09$210.00$210.001,256
2017-03-08$212.50$212.501,862
2017-03-07$212.50$212.508,373
2017-03-06$210.00$210.002,568
2017-03-03$207.50$207.507,478
2017-03-02$220.00$220.006,120
2017-03-01$180.00$180.005,167
2017-02-28$162.50$162.50167
2017-02-27$175.00$175.00989
2017-02-24$155.00$155.003,151
2017-02-23$162.50$162.50128
2017-02-22$157.50$157.50157
2017-02-21$160.00$160.00438
2017-02-17$162.50$162.50372
2017-02-16$167.50$167.50538
2017-02-15$177.50$177.50256
2017-02-14$175.00$175.001,439
2017-02-13$167.50$167.50578
2017-02-10$157.50$157.50166
2017-02-09$157.50$157.50175
2017-02-08$157.50$157.50145
2017-02-07$160.00$160.00257
2017-02-06$162.50$162.50215
2017-02-03$157.50$157.50184
2017-02-02$160.00$160.00185
2017-02-01$157.50$157.50430
2017-01-31$175.00$175.00456
2017-01-30$175.00$175.00915
2017-01-27$192.50$192.50201
2017-01-26$185.00$185.00183
2017-01-25$187.50$187.50162
2017-01-24$190.00$190.00598
2017-01-23$185.00$185.00684
2017-01-20$172.50$172.50182
2017-01-19$180.00$180.0096
2017-01-18$172.50$172.50121
2017-01-17$182.50$182.50265
2017-01-13$180.00$180.00116
2017-01-12$175.00$175.00206
2017-01-11$185.00$185.001,351
2017-01-10$175.00$175.00122
2017-01-09$167.50$167.50317
2017-01-06$167.50$167.50286
2017-01-05$165.00$165.0031
2017-01-04$157.50$157.50143
2017-01-03$165.00$165.0084