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.

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$1.54$1.54250,900——
2019-12-30$1.75$1.75782,500——
2019-12-27$1.90$1.90397,500——
2019-12-26$1.79$1.79200,100——
2019-12-24$1.65$1.6532,900——
2019-12-23$1.56$1.5680,900——
2019-12-20$1.52$1.5232,700——
2019-12-19$1.58$1.5887,000——
2019-12-18$1.65$1.6548,200——
2019-12-17$1.44$1.445,100——
2019-12-16$1.48$1.4820,800——
2019-12-13$1.47$1.4715,900——
2019-12-12$1.45$1.4533,000——
2019-12-11$1.46$1.4620,500——
2019-12-10$1.47$1.4722,000——
2019-12-09$1.52$1.5219,300——
2019-12-06$1.56$1.5630,700——
2019-12-05$1.58$1.584,700——
2019-12-04$1.61$1.6153,400——
2019-12-03$1.60$1.6029,700——
2019-12-02$1.61$1.6147,900——
2019-11-29$1.54$1.5418,600——
2019-11-27$1.52$1.529,000——
2019-11-26$1.52$1.5250,900——
2019-11-25$1.51$1.5163,800——
2019-11-22$1.52$1.5247,900——
2019-11-21$1.46$1.4634,300——
2019-11-20$1.43$1.43117,700——
2019-11-19$1.40$1.406,700——
2019-11-18$1.42$1.4212,600——
2019-11-15$1.41$1.4127,600——
2019-11-14$1.34$1.3432,200——
2019-11-13$1.43$1.4319,600——
2019-11-12$1.48$1.4811,900——
2019-11-11$1.43$1.4331,600——
2019-11-08$1.53$1.5366,800——
2019-11-07$1.41$1.4136,200——
2019-11-06$1.52$1.5215,400——
2019-11-05$1.55$1.5516,600——
2019-11-04$1.57$1.5714,700——
2019-11-01$1.57$1.5726,300——
2019-10-31$1.56$1.568,100——
2019-10-30$1.54$1.5424,300——
2019-10-29$1.48$1.4863,700——
2019-10-28$1.54$1.5459,400——
2019-10-25$1.55$1.5576,000——
2019-10-24$1.71$1.7112,000——
2019-10-23$1.71$1.7131,600——
2019-10-22$1.78$1.7833,300——
2019-10-21$1.75$1.7535,500——
2019-10-18$1.76$1.7686,500——
2019-10-17$1.75$1.7567,200——
2019-10-16$1.78$1.78608,800——
2019-10-15$1.75$1.7574,500——
2019-10-14$1.70$1.7032,100——
2019-10-11$1.76$1.7622,600——
2019-10-10$1.79$1.7932,900——
2019-10-09$1.85$1.8519,300——
2019-10-08$1.83$1.8347,900——
2019-10-07$1.85$1.85105,500——
2019-10-04$1.80$1.8030,900——
2019-10-03$1.85$1.85118,200——
2019-10-02$1.78$1.78106,100——
2019-10-01$1.94$1.94113,000——
2019-09-30$1.91$1.9124,700——
2019-09-27$1.91$1.919,500——
2019-09-26$1.95$1.9522,100——
2019-09-25$1.99$1.9919,400——
2019-09-24$1.89$1.89146,200——
2019-09-23$2.04$2.0454,600——
2019-09-20$2.12$2.12222,900——
2019-09-19$2.10$2.10206,200——
2019-09-18$2.05$2.0565,400——
2019-09-17$2.11$2.1156,200——
2019-09-16$2.14$2.1427,400——
2019-09-13$2.17$2.1758,700——
2019-09-12$2.17$2.1731,100——
2019-09-11$2.22$2.22279,900——
2019-09-10$2.28$2.28164,500——
2019-09-09$2.14$2.1485,300——
2019-09-06$2.05$2.0533,500——
2019-09-05$2.08$2.0872,300——
2019-09-04$1.99$1.9963,300——
2019-09-03$2.00$2.00257,400——
2019-08-30$1.95$1.9562,600——
2019-08-29$2.06$2.06143,700——
2019-08-28$2.06$2.0683,400——
2019-08-27$1.98$1.9895,800——
2019-08-26$2.06$2.06178,600——
2019-08-23$2.18$2.1869,900——
2019-08-22$2.19$2.1965,500——
2019-08-21$2.25$2.25197,100——
2019-08-20$2.40$2.40127,400——
2019-08-19$2.40$2.40246,300——
2019-08-16$2.18$2.18778,500——
2019-08-15$2.22$2.226,814,600——
2019-08-14$1.98$1.98370,900——
2019-08-13$1.92$1.9252,200——
2019-08-12$1.91$1.9157,000——
2019-08-09$1.96$1.9639,900——
2019-08-08$2.02$2.0216,200——
2019-08-07$1.95$1.9576,600——
2019-08-06$1.97$1.9750,500——
2019-08-05$2.07$2.07108,400——
2019-08-02$1.97$1.97449,000——
2019-08-01$1.82$1.82116,300——
2019-07-31$1.87$1.8770,000——
2019-07-30$1.93$1.93133,500——
2019-07-29$2.00$2.0068,900——
2019-07-26$2.09$2.09107,700——
2019-07-25$2.08$2.0857,300——
2019-07-24$2.13$2.13122,900——
2019-07-23$2.19$2.1962,600——
2019-07-22$2.19$2.1937,100——
2019-07-19$2.22$2.2243,400——
2019-07-18$2.20$2.2076,800——
2019-07-17$2.24$2.24184,300——
2019-07-16$2.19$2.1999,800——
2019-07-15$2.28$2.28134,500——
2019-07-12$2.33$2.3363,700——
2019-07-11$2.34$2.34113,800——
2019-07-10$2.43$2.43139,300——
2019-07-09$2.43$2.43251,000——
2019-07-08$2.38$2.3889,900——
2019-07-05$2.43$2.4351,200——
2019-07-03$2.43$2.4386,400——
2019-07-02$2.47$2.4791,600——
2019-07-01$2.44$2.44105,700——
2019-06-28$2.45$2.45514,500——
2019-06-27$2.37$2.37454,200——
2019-06-26$2.31$2.31131,300——
2019-06-25$2.42$2.42494,200——
2019-06-24$2.38$2.38150,100——
2019-06-21$2.51$2.51164,500——
2019-06-20$2.55$2.55253,000——
2019-06-19$2.50$2.50297,800——
2019-06-18$2.63$2.63241,900——
2019-06-17$2.66$2.66277,400——
2019-06-14$2.75$2.75293,100——
2019-06-13$2.73$2.731,030,600——
2019-06-12$2.95$2.9511,279,800——
2019-06-11$2.91$2.91757,700——
2019-06-10$2.95$2.95419,300——
2019-06-07$2.96$2.96917,400——
2019-06-06$3.04$3.04407,900——
2019-06-05$2.98$2.98437,300——
2019-06-04$3.24$3.242,343,900——
2019-06-03$3.20$3.20478,600——
2019-05-31$3.31$3.31938,100——
2019-05-30$3.96$3.961,661,700——
2019-05-29$3.27$3.27380,400——
2019-05-28$3.99$3.99219,900——
2019-05-24$4.07$4.07352,500——
2019-05-23$4.19$4.19422,700——
2019-05-22$4.96$4.96504,000——
2019-05-21$5.20$5.20378,000——
2019-05-20$5.12$5.12523,000——
2019-05-17$5.39$5.391,453,100——
2019-05-16$5.05$5.05283,300——
2019-05-15$5.47$5.47393,200——
2019-05-14$5.61$5.61403,400——
2019-05-13$5.70$5.70250,000——
2019-05-10$5.97$5.97444,400——
2019-05-09$5.80$5.80676,100——
2019-05-08$6.61$6.611,797,200——
2019-05-07$7.20$7.2010,423,700——
2019-05-06$6.18$6.185,220,900——
2019-05-03$5.31$5.31304,300——
2019-05-02$6.17$6.17607,900——
2019-05-01$7.00$7.00169,768——
2019-04-30$8.00$8.0074,906——
2019-04-29$9.00$9.0060,094——
2019-04-26$8.00$8.0020,886——
2019-04-25$8.50$8.5016,616——
2019-04-24$8.50$8.5020,840——
2019-04-23$8.50$8.5030,838——
2019-04-22$9.50$9.5015,424——
2019-04-18$9.50$9.5014,722——
2019-04-17$10.00$10.0026,206——
2019-04-16$10.50$10.50181,996——
2019-04-15$9.50$9.5027,952——
2019-04-12$9.50$9.5099,526——
2019-04-11$12.00$12.00544,408——
2019-04-10$10.00$10.0011,620——
2019-04-09$9.50$9.508,244——
2019-04-08$9.00$9.0010,522——
2019-04-05$9.50$9.508,386——
2019-04-04$8.50$8.509,896——
2019-04-03$9.00$9.0011,490——
2019-04-02$8.50$8.506,484——
2019-04-01$8.50$8.503,404——
2019-03-29$8.00$8.0012,608——
2019-03-28$9.00$9.005,850——
2019-03-27$9.50$9.5018,834——
2019-03-26$10.00$10.009,090——
2019-03-25$10.50$10.508,724——
2019-03-22$10.50$10.504,136——
2019-03-21$10.50$10.5012,548——
2019-03-20$11.00$11.005,836——
2019-03-19$11.00$11.005,912——
2019-03-18$10.50$10.5013,410——
2019-03-15$10.50$10.5018,360——
2019-03-14$11.00$11.0065,066——
2019-03-13$11.50$11.5053,086——
2019-03-12$12.50$12.5015,046——
2019-03-11$13.50$13.5012,778——
2019-03-08$15.00$15.0065,344——
2019-03-07$12.00$12.0017,780——
2019-03-06$11.00$11.001,400——
2019-03-05$11.50$11.502,002——
2019-03-04$11.50$11.503,026——
2019-03-01$12.00$12.002,452——
2019-02-28$11.50$11.504,644——
2019-02-27$11.50$11.502,238——
2019-02-26$11.50$11.5010,084——
2019-02-25$11.50$11.507,686——
2019-02-22$11.50$11.5014,158——
2019-02-21$12.50$12.503,686——
2019-02-20$12.50$12.5023,246——
2019-02-19$12.50$12.505,470——
2019-02-15$12.00$12.005,230——
2019-02-14$13.00$13.0020,696——
2019-02-13$12.00$12.003,982——
2019-02-12$12.00$12.003,346——
2019-02-11$11.50$11.502,360——
2019-02-08$12.00$12.004,890——
2019-02-07$12.00$12.004,870——
2019-02-06$12.50$12.503,936——
2019-02-05$13.00$13.003,430——
2019-02-04$13.50$13.502,744——
2019-02-01$13.50$13.5011,862——
2019-01-31$13.00$13.008,204——
2019-01-30$13.50$13.503,034——
2019-01-29$13.00$13.005,752——
2019-01-28$12.50$12.506,024——
2019-01-25$12.50$12.501,540——
2019-01-24$12.00$12.002,412——
2019-01-23$13.00$13.003,658——
2019-01-22$12.50$12.502,662——
2019-01-18$13.50$13.50976——
2019-01-17$13.00$13.003,966——
2019-01-16$13.00$13.003,328——
2019-01-15$13.00$13.003,246——
2019-01-14$13.50$13.505,260——
2019-01-11$14.00$14.006,320——
2019-01-10$14.50$14.5031,658——
2019-01-09$13.50$13.502,930——
2019-01-08$13.00$13.004,654——
2019-01-07$13.50$13.5012,248——
2019-01-04$12.50$12.505,842——
2019-01-03$12.00$12.002,298——
2019-01-02$12.00$12.007,334——