OTC:BZYR | Historical Stock Price | BURZYNSKI RESEARCH INSTITUTE 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
1997-01-02 to 2026-08-27
Data captured

Stock Price Chart

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

$0.00$0.01$0.04$0.12$0.33$0.971997-01-022026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2010-12-31$0.12$0.120
2010-12-30$0.12$0.121,000
2010-12-29$0.12$0.125,000
2010-12-28$0.12$0.120
2010-12-27$0.12$0.120
2010-12-23$0.12$0.120
2010-12-22$0.12$0.120
2010-12-21$0.12$0.120
2010-12-20$0.12$0.1219,100
2010-12-17$0.13$0.1322,500
2010-12-16$0.13$0.130
2010-12-15$0.13$0.133,000
2010-12-14$0.13$0.130
2010-12-13$0.13$0.131,000
2010-12-10$0.14$0.143,200
2010-12-09$0.12$0.120
2010-12-08$0.12$0.120
2010-12-07$0.12$0.120
2010-12-06$0.12$0.126,000
2010-12-03$0.12$0.120
2010-12-02$0.12$0.120
2010-12-01$0.12$0.125,000
2010-11-30$0.12$0.12300
2010-11-29$0.12$0.120
2010-11-26$0.12$0.12600
2010-11-24$0.14$0.140
2010-11-23$0.14$0.140
2010-11-22$0.14$0.140
2010-11-19$0.14$0.140
2010-11-18$0.14$0.14400
2010-11-17$0.14$0.142,500
2010-11-16$0.15$0.150
2010-11-15$0.15$0.150
2010-11-12$0.15$0.155,000
2010-11-11$0.15$0.152,000
2010-11-10$0.15$0.151,000
2010-11-09$0.14$0.1410,000
2010-11-08$0.14$0.1410,000
2010-11-05$0.14$0.145,000
2010-11-04$0.18$0.180
2010-11-03$0.18$0.180
2010-11-02$0.18$0.180
2010-11-01$0.18$0.185,000
2010-10-29$0.18$0.181,800
2010-10-28$0.18$0.180
2010-10-27$0.18$0.181,000
2010-10-26$0.18$0.18500
2010-10-25$0.17$0.170
2010-10-22$0.17$0.1715,000
2010-10-21$0.17$0.171,200
2010-10-20$0.17$0.170
2010-10-19$0.17$0.170
2010-10-18$0.17$0.171,100
2010-10-15$0.17$0.174,500
2010-10-14$0.18$0.180
2010-10-13$0.18$0.180
2010-10-12$0.18$0.180
2010-10-11$0.18$0.180
2010-10-08$0.18$0.180
2010-10-07$0.18$0.180
2010-10-06$0.18$0.182,200
2010-10-05$0.12$0.122,000
2010-10-04$0.18$0.180
2010-10-01$0.18$0.180
2010-09-30$0.18$0.180
2010-09-29$0.18$0.182,300
2010-09-28$0.12$0.120
2010-09-27$0.12$0.120
2010-09-24$0.12$0.123,900
2010-09-23$0.12$0.1212,700
2010-09-22$0.13$0.130
2010-09-21$0.13$0.1352,300
2010-09-20$0.12$0.129,900
2010-09-17$0.12$0.121,000
2010-09-16$0.13$0.130
2010-09-15$0.13$0.130
2010-09-14$0.13$0.1310,600
2010-09-13$0.09$0.09400
2010-09-10$0.18$0.18500
2010-09-09$0.19$0.1915,000
2010-09-08$0.15$0.150
2010-09-07$0.15$0.156,000
2010-09-03$0.12$0.120
2010-09-02$0.12$0.120
2010-09-01$0.12$0.121,000
2010-08-31$0.08$0.080
2010-08-30$0.08$0.081,900
2010-08-27$0.12$0.120
2010-08-26$0.12$0.1224,200
2010-08-25$0.12$0.125,000
2010-08-24$0.12$0.121,900
2010-08-23$0.14$0.14800
2010-08-20$0.12$0.120
2010-08-19$0.12$0.120
2010-08-18$0.12$0.120
2010-08-17$0.12$0.122,000
2010-08-16$0.15$0.150
2010-08-13$0.15$0.150
2010-08-12$0.15$0.157,000
2010-08-11$0.17$0.171,000
2010-08-10$0.17$0.172,000
2010-08-09$0.17$0.175,300
2010-08-06$0.17$0.170
2010-08-05$0.17$0.176,800
2010-08-04$0.17$0.170
2010-08-03$0.17$0.1710,000
2010-08-02$0.17$0.170
2010-07-30$0.17$0.1712,000
2010-07-29$0.17$0.170
2010-07-28$0.17$0.170
2010-07-27$0.17$0.170
2010-07-26$0.17$0.170
2010-07-23$0.17$0.170
2010-07-22$0.17$0.170
2010-07-21$0.17$0.172,000
2010-07-20$0.17$0.170
2010-07-19$0.17$0.175,000
2010-07-16$0.17$0.175,000
2010-07-15$0.17$0.170
2010-07-14$0.17$0.170
2010-07-13$0.17$0.175,000
2010-07-12$0.17$0.175,700
2010-07-09$0.17$0.170
2010-07-08$0.17$0.1711,500
2010-07-07$0.17$0.178,000
2010-07-06$0.17$0.175,000
2010-07-02$0.17$0.175,000
2010-07-01$0.19$0.190
2010-06-30$0.19$0.190
2010-06-29$0.19$0.190
2010-06-28$0.19$0.190
2010-06-25$0.19$0.190
2010-06-24$0.19$0.194,000
2010-06-23$0.16$0.160
2010-06-22$0.16$0.165,000
2010-06-21$0.13$0.130
2010-06-18$0.13$0.134,700
2010-06-17$0.12$0.120
2010-06-16$0.12$0.120
2010-06-15$0.12$0.120
2010-06-14$0.12$0.12800
2010-06-11$0.18$0.186,500
2010-06-10$0.19$0.19100
2010-06-09$0.12$0.123,600
2010-06-08$0.14$0.146,000
2010-06-07$0.16$0.160
2010-06-04$0.16$0.160
2010-06-03$0.16$0.161,000
2010-06-02$0.16$0.163,300
2010-06-01$0.14$0.144,000
2010-05-28$0.14$0.14300
2010-05-27$0.16$0.160
2010-05-26$0.16$0.160
2010-05-25$0.16$0.161,000
2010-05-24$0.16$0.160
2010-05-21$0.16$0.161,000
2010-05-20$0.17$0.1738,100
2010-05-19$0.19$0.191,000
2010-05-18$0.19$0.193,000
2010-05-17$0.19$0.191,000
2010-05-14$0.17$0.170
2010-05-13$0.17$0.1754,500
2010-05-12$0.19$0.191,500
2010-05-11$0.20$0.202,000
2010-05-10$0.20$0.20500
2010-05-07$0.20$0.201,500
2010-05-06$0.20$0.201,200
2010-05-05$0.18$0.180
2010-05-04$0.18$0.1814,000
2010-05-03$0.18$0.186,800
2010-04-30$0.19$0.192,000
2010-04-29$0.18$0.180
2010-04-28$0.18$0.187,000
2010-04-27$0.20$0.200
2010-04-26$0.20$0.20800
2010-04-23$0.20$0.20500
2010-04-22$0.18$0.181,100
2010-04-21$0.20$0.2016,400
2010-04-20$0.20$0.200
2010-04-19$0.20$0.200
2010-04-16$0.20$0.200
2010-04-15$0.20$0.207,000
2010-04-14$0.19$0.195,000
2010-04-13$0.20$0.200
2010-04-12$0.20$0.202,300
2010-04-09$0.20$0.200
2010-04-08$0.20$0.200
2010-04-07$0.20$0.200
2010-04-06$0.20$0.204,000
2010-04-05$0.20$0.200
2010-04-01$0.20$0.207,200
2010-03-31$0.20$0.200
2010-03-30$0.20$0.207,000
2010-03-29$0.20$0.2027,900
2010-03-26$0.20$0.201,300
2010-03-25$0.20$0.200
2010-03-24$0.20$0.20400
2010-03-23$0.24$0.244,200
2010-03-22$0.20$0.20300
2010-03-19$0.21$0.210
2010-03-18$0.21$0.21300
2010-03-17$0.20$0.20100
2010-03-16$0.24$0.241,100
2010-03-15$0.20$0.2021,500
2010-03-12$0.20$0.208,800
2010-03-11$0.20$0.200
2010-03-10$0.20$0.200
2010-03-09$0.20$0.2023,800
2010-03-08$0.21$0.21200
2010-03-05$0.19$0.1911,500
2010-03-04$0.20$0.2010,000
2010-03-03$0.21$0.2115,500
2010-03-02$0.24$0.2412,900
2010-03-01$0.19$0.1910,900
2010-02-26$0.23$0.232,500
2010-02-25$0.18$0.180
2010-02-24$0.18$0.18200
2010-02-23$0.16$0.160
2010-02-22$0.16$0.161,000
2010-02-19$0.20$0.2010,000
2010-02-18$0.21$0.2111,100
2010-02-17$0.21$0.2121,100
2010-02-16$0.23$0.237,700
2010-02-12$0.20$0.200
2010-02-11$0.20$0.205,800
2010-02-10$0.23$0.232,500
2010-02-09$0.18$0.1840,300
2010-02-08$0.18$0.180
2010-02-05$0.18$0.180
2010-02-04$0.18$0.180
2010-02-03$0.18$0.1823,600
2010-02-02$0.16$0.1663,100
2010-02-01$0.20$0.2033,400
2010-01-29$0.15$0.150
2010-01-28$0.15$0.15500
2010-01-27$0.14$0.148,000
2010-01-26$0.15$0.151,300
2010-01-25$0.15$0.1525,000
2010-01-22$0.15$0.154,500
2010-01-21$0.13$0.130
2010-01-20$0.13$0.1310,000
2010-01-19$0.13$0.135,900
2010-01-15$0.18$0.181,000
2010-01-14$0.18$0.1810,500
2010-01-13$0.12$0.1216,400
2010-01-12$0.12$0.12600
2010-01-11$0.18$0.180
2010-01-08$0.18$0.180
2010-01-07$0.18$0.18400
2010-01-06$0.15$0.150
2010-01-05$0.15$0.156,000
2010-01-04$0.12$0.120