NASDAQ:TECH | Historical Stock Price | BIO-TECHNE Corp

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
1989-02-09 to 2026-09-04
Data captured

Stock Price Chart

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

$0.07$0.34$1.60$7.41$34.36$159.411989-02-092026-08-27

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 volumeOpen priceExchange Volume
2010-12-31$16.42$17.05365,200
2010-12-30$16.72$17.37284,400
2010-12-29$17.00$17.66230,000
2010-12-28$16.92$17.57194,800
2010-12-27$16.83$17.48238,000
2010-12-23$16.79$17.44133,200
2010-12-22$16.80$17.45347,600
2010-12-21$16.76$17.41312,800
2010-12-20$16.68$17.32489,200
2010-12-17$16.51$17.15799,600
2010-12-16$16.49$17.12320,000
2010-12-15$16.33$16.96555,600
2010-12-14$16.13$16.75412,800
2010-12-13$15.83$16.44436,400
2010-12-10$15.88$16.50627,200
2010-12-09$15.34$15.94376,800
2010-12-08$15.38$15.98217,600
2010-12-07$15.38$15.97374,000
2010-12-06$15.43$16.03256,400
2010-12-03$15.64$16.24529,200
2010-12-02$15.46$16.06545,200
2010-12-01$15.25$15.84475,600
2010-11-30$15.02$15.60548,000
2010-11-29$15.09$15.67467,200
2010-11-26$15.16$15.75102,000
2010-11-24$15.16$15.75328,400
2010-11-23$14.86$15.43346,000
2010-11-22$14.96$15.54304,800
2010-11-19$15.04$15.62215,200
2010-11-18$15.13$15.72251,200
2010-11-17$15.03$15.61399,200
2010-11-16$14.95$15.53250,800
2010-11-15$15.18$15.77164,400
2010-11-12$15.14$15.72268,800
2010-11-11$15.21$15.79216,400
2010-11-10$15.17$15.76212,400
2010-11-09$15.06$15.64314,000
2010-11-08$15.08$15.66534,400
2010-11-05$15.05$15.63704,400
2010-11-04$15.13$15.71486,000
2010-11-03$15.30$15.82455,200
2010-11-02$15.33$15.85493,600
2010-11-01$15.29$15.81324,400
2010-10-29$15.23$15.75347,600
2010-10-28$15.37$15.89340,400
2010-10-27$15.24$15.76628,400
2010-10-26$15.15$15.66744,400
2010-10-25$16.04$16.59297,600
2010-10-22$16.07$16.62325,200
2010-10-21$15.98$16.53405,200
2010-10-20$15.71$16.25233,200
2010-10-19$15.40$15.92405,600
2010-10-18$15.77$16.31300,800
2010-10-15$15.55$16.08232,800
2010-10-14$15.47$15.99138,000
2010-10-13$15.46$15.99527,200
2010-10-12$15.56$16.09200,800
2010-10-11$15.44$15.96106,800
2010-10-08$15.47$15.99164,800
2010-10-07$15.53$16.06148,000
2010-10-06$15.60$16.13172,400
2010-10-05$15.69$16.23277,200
2010-10-04$15.36$15.88231,200
2010-10-01$15.45$15.98347,200
2010-09-30$15.43$15.96465,600
2010-09-29$15.29$15.81437,200
2010-09-28$15.17$15.69440,400
2010-09-27$15.22$15.73144,400
2010-09-24$15.33$15.86192,000
2010-09-23$15.04$15.56205,600
2010-09-22$15.22$15.74350,400
2010-09-21$15.21$15.73332,000
2010-09-20$15.37$15.89390,400
2010-09-17$15.22$15.74504,400
2010-09-16$15.24$15.76152,400
2010-09-15$15.35$15.87274,400
2010-09-14$15.19$15.70205,200
2010-09-13$15.07$15.58541,200
2010-09-10$14.96$15.47490,800
2010-09-09$15.04$15.55455,600
2010-09-08$14.87$15.38298,400
2010-09-07$14.84$15.34213,200
2010-09-03$15.00$15.51483,600
2010-09-02$14.81$15.32282,800
2010-09-01$14.74$15.24405,200
2010-08-31$14.43$14.92614,800
2010-08-30$14.70$15.20240,000
2010-08-27$14.89$15.40315,600
2010-08-26$14.56$15.06212,800
2010-08-25$14.65$15.15290,000
2010-08-24$14.60$15.10446,800
2010-08-23$14.95$15.46235,600
2010-08-20$15.03$15.54419,200
2010-08-19$14.92$15.43322,800
2010-08-18$15.28$15.80284,800
2010-08-17$15.25$15.77235,600
2010-08-16$14.92$15.43150,400
2010-08-13$14.93$15.44360,400
2010-08-12$15.09$15.60186,800
2010-08-11$15.03$15.47459,600
2010-08-10$15.38$15.83448,000
2010-08-09$15.65$16.11398,000
2010-08-06$15.60$16.06421,600
2010-08-05$15.27$15.73191,200
2010-08-04$15.34$15.79483,600
2010-08-03$15.23$15.68502,800
2010-08-02$14.74$15.17192,400
2010-07-30$14.60$15.03342,800
2010-07-29$14.49$14.92368,400
2010-07-28$14.66$15.09392,800
2010-07-27$14.79$15.23453,600
2010-07-26$14.73$15.17437,200
2010-07-23$14.31$14.73258,800
2010-07-22$14.27$14.69188,800
2010-07-21$14.04$14.45302,000
2010-07-20$14.34$14.76246,400
2010-07-19$14.19$14.61180,000
2010-07-16$14.14$14.56238,400
2010-07-15$14.47$14.90311,600
2010-07-14$14.62$15.05347,600
2010-07-13$14.65$15.08322,800
2010-07-12$14.36$14.78223,600
2010-07-09$14.44$14.86414,800
2010-07-08$14.54$14.97418,400
2010-07-07$14.40$14.83364,400
2010-07-06$14.29$14.72532,000
2010-07-02$14.14$14.56242,000
2010-07-01$14.10$14.52894,800
2010-06-30$14.36$14.79494,400
2010-06-29$14.55$14.98640,400
2010-06-28$14.92$15.36615,200
2010-06-25$14.83$15.27927,200
2010-06-24$14.50$14.93363,200
2010-06-23$14.62$15.05372,800
2010-06-22$14.73$15.16397,600
2010-06-21$14.90$15.34334,000
2010-06-18$15.06$15.50344,400
2010-06-17$15.08$15.53148,000
2010-06-16$15.10$15.54210,800
2010-06-15$15.09$15.53384,000
2010-06-14$14.89$15.33376,000
2010-06-11$14.85$15.29441,600
2010-06-10$14.67$15.10632,400
2010-06-09$14.28$14.701,258,400
2010-06-08$14.50$14.93596,800
2010-06-07$14.74$15.17329,600
2010-06-04$14.96$15.41276,000
2010-06-03$15.35$15.80280,400
2010-06-02$15.24$15.69432,400
2010-06-01$15.01$15.46556,400
2010-05-28$15.14$15.59588,400
2010-05-27$15.20$15.65532,800
2010-05-26$15.12$15.57684,800
2010-05-25$14.96$15.40588,800
2010-05-24$15.04$15.48312,000
2010-05-21$15.09$15.53527,200
2010-05-20$15.15$15.591,131,200
2010-05-19$15.39$15.84372,400
2010-05-18$15.33$15.78422,800
2010-05-17$15.60$16.06341,600
2010-05-14$15.49$15.95406,400
2010-05-13$15.75$16.22258,400
2010-05-12$15.88$16.35471,200
2010-05-11$15.89$16.30546,400
2010-05-10$15.84$16.24712,800
2010-05-07$15.45$15.841,135,600
2010-05-06$15.51$15.901,276,000
2010-05-05$15.75$16.15886,800
2010-05-04$16.17$16.581,493,600
2010-05-03$16.60$17.02391,200
2010-04-30$16.56$16.98564,800
2010-04-29$16.49$16.91430,000
2010-04-28$16.20$16.61606,800
2010-04-27$16.13$16.54599,600
2010-04-26$16.41$16.82300,400
2010-04-23$16.37$16.78260,400
2010-04-22$16.31$16.73340,800
2010-04-21$16.34$16.76543,600
2010-04-20$16.25$16.66880,400
2010-04-19$16.02$16.42459,600
2010-04-16$15.93$16.34250,800
2010-04-15$15.91$16.321,090,400
2010-04-14$15.75$16.151,210,000
2010-04-13$15.68$16.081,740,000
2010-04-12$15.51$15.91556,400
2010-04-09$15.66$16.05407,600
2010-04-08$15.71$16.10352,000
2010-04-07$15.78$16.18948,800
2010-04-06$15.80$16.20335,200
2010-04-05$15.83$16.23651,600
2010-04-01$15.91$16.32307,200
2010-03-31$15.90$16.30762,400
2010-03-30$16.22$16.63386,400
2010-03-29$16.33$16.75410,000
2010-03-26$16.35$16.76624,800
2010-03-25$16.49$16.91492,400
2010-03-24$16.53$16.95183,600
2010-03-23$16.73$17.16320,400
2010-03-22$16.55$16.97248,800
2010-03-19$16.39$16.81557,200
2010-03-18$16.49$16.91169,600
2010-03-17$16.48$16.89168,400
2010-03-16$16.47$16.89169,200
2010-03-15$16.44$16.86329,200
2010-03-12$16.34$16.76212,400
2010-03-11$16.40$16.81233,600
2010-03-10$16.28$16.69718,400
2010-03-09$16.26$16.67398,400
2010-03-08$16.28$16.69577,600
2010-03-05$16.42$16.84733,600
2010-03-04$16.36$16.78381,600
2010-03-03$16.37$16.79416,400
2010-03-02$16.39$16.81446,000
2010-03-01$16.19$16.60364,800
2010-02-26$15.98$16.39461,200
2010-02-25$15.88$16.28483,600
2010-02-24$15.93$16.33322,400
2010-02-23$15.77$16.17692,800
2010-02-22$15.72$16.111,449,200
2010-02-19$15.77$16.17470,400
2010-02-18$15.62$16.02450,000
2010-02-17$15.52$15.91806,000
2010-02-16$15.38$15.77517,600
2010-02-12$15.45$15.841,386,800
2010-02-11$15.13$15.51575,200
2010-02-10$15.12$15.51648,800
2010-02-09$15.30$15.62719,200
2010-02-08$15.30$15.62595,200
2010-02-05$15.37$15.691,112,400
2010-02-04$15.71$16.04746,400
2010-02-03$16.00$16.331,211,200
2010-02-02$16.42$16.771,429,600
2010-02-01$16.55$16.89492,400
2010-01-29$16.41$16.75430,000
2010-01-28$16.46$16.81370,000
2010-01-27$16.41$16.75218,000
2010-01-26$16.33$16.67224,800
2010-01-25$16.24$16.58173,600
2010-01-22$16.36$16.70213,200
2010-01-21$16.41$16.75857,600
2010-01-20$16.71$17.06529,200
2010-01-19$16.88$17.23375,600
2010-01-15$16.76$17.12248,400
2010-01-14$17.06$17.42214,800
2010-01-13$17.05$17.41202,800
2010-01-12$16.85$17.21223,200
2010-01-11$16.88$17.23501,200
2010-01-08$16.99$17.34455,200
2010-01-07$17.02$17.38346,400
2010-01-06$16.98$17.34402,800
2010-01-05$17.02$17.38282,000
2010-01-04$17.17$17.53454,400