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 — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$22.50$25.20861,600
2015-12-30$22.80$25.54640,400
2015-12-29$22.96$25.72772,400
2015-12-28$22.91$25.66631,600
2015-12-24$22.80$25.54422,000
2015-12-23$22.47$25.17570,400
2015-12-22$22.25$24.93512,800
2015-12-21$21.97$24.61696,800
2015-12-18$22.04$24.682,094,400
2015-12-17$22.41$25.10614,400
2015-12-16$22.66$25.38427,600
2015-12-15$22.25$24.93806,000
2015-12-14$22.27$24.94601,600
2015-12-11$22.05$24.69551,200
2015-12-10$22.62$25.33467,600
2015-12-09$22.60$25.31539,200
2015-12-08$22.99$25.75555,600
2015-12-07$22.96$25.71741,600
2015-12-04$23.04$25.80608,400
2015-12-03$22.91$25.66948,800
2015-12-02$23.00$25.76845,600
2015-12-01$22.88$25.62713,200
2015-11-30$22.80$25.54615,200
2015-11-27$23.16$25.94264,000
2015-11-25$22.85$25.60697,600
2015-11-24$22.60$25.311,397,600
2015-11-23$22.83$25.57668,400
2015-11-20$22.50$25.21486,000
2015-11-19$22.54$25.24569,200
2015-11-18$22.92$25.681,100,000
2015-11-17$22.04$24.68523,200
2015-11-16$21.92$24.56758,400
2015-11-13$21.75$24.36785,200
2015-11-12$21.77$24.38706,800
2015-11-11$22.27$24.94882,000
2015-11-10$22.63$25.34611,600
2015-11-09$22.20$24.78692,800
2015-11-06$22.40$25.00634,800
2015-11-05$22.23$24.81733,600
2015-11-04$22.26$24.84656,000
2015-11-03$22.35$24.951,635,200
2015-11-02$22.61$25.231,440,800
2015-10-30$22.05$24.611,016,000
2015-10-29$21.83$24.371,819,600
2015-10-28$21.86$24.403,720,000
2015-10-27$23.99$26.77730,800
2015-10-26$23.90$26.67441,200
2015-10-23$23.88$26.65719,600
2015-10-22$23.27$25.97831,200
2015-10-21$23.97$26.75942,800
2015-10-20$23.93$26.71437,200
2015-10-19$23.98$26.76513,200
2015-10-16$23.74$26.502,858,400
2015-10-15$23.45$26.17834,400
2015-10-14$22.89$25.55857,600
2015-10-13$23.30$26.01830,400
2015-10-12$23.83$26.59540,800
2015-10-09$23.61$26.34599,600
2015-10-08$23.42$26.14959,600
2015-10-07$23.57$26.301,349,600
2015-10-06$23.29$25.991,150,000
2015-10-05$23.43$26.152,652,000
2015-10-02$23.39$26.101,083,200
2015-10-01$22.77$25.411,069,600
2015-09-30$23.12$25.801,040,400
2015-09-29$22.71$25.341,267,200
2015-09-28$22.23$24.811,129,600
2015-09-25$22.71$25.34924,800
2015-09-24$23.43$26.15528,800
2015-09-23$23.66$26.40611,200
2015-09-22$23.78$26.54520,800
2015-09-21$23.71$26.46594,800
2015-09-18$23.76$26.511,070,800
2015-09-17$24.08$26.88520,400
2015-09-16$23.92$26.70597,600
2015-09-15$24.18$26.98429,200
2015-09-14$23.96$26.73592,400
2015-09-11$23.87$26.63456,800
2015-09-10$23.69$26.44894,400
2015-09-09$23.32$26.03617,600
2015-09-08$23.59$26.331,230,400
2015-09-04$23.06$25.741,149,600
2015-09-03$23.01$25.68592,400
2015-09-02$23.25$25.95792,000
2015-09-01$22.99$25.66771,200
2015-08-31$23.62$26.36792,000
2015-08-28$24.00$26.791,546,000
2015-08-27$24.13$26.921,389,600
2015-08-26$23.88$26.651,007,600
2015-08-25$23.32$26.021,197,600
2015-08-24$23.67$26.411,350,000
2015-08-21$25.38$28.32929,600
2015-08-20$25.92$28.93780,000
2015-08-19$26.33$29.38722,400
2015-08-18$26.45$29.52740,000
2015-08-17$26.63$29.71813,600
2015-08-14$26.41$29.48411,600
2015-08-13$26.50$29.58898,800
2015-08-12$26.63$29.631,056,800
2015-08-11$26.99$30.03911,600
2015-08-10$27.24$30.31946,800
2015-08-07$27.12$30.181,344,400
2015-08-06$27.48$30.581,292,000
2015-08-05$27.76$30.89686,000
2015-08-04$27.45$30.541,068,000
2015-08-03$27.50$30.60768,800
2015-07-31$27.34$30.43974,000
2015-07-30$27.50$30.601,015,200
2015-07-29$27.42$30.511,012,800
2015-07-28$27.24$30.31869,200
2015-07-27$26.81$29.831,683,600
2015-07-24$26.81$29.831,206,800
2015-07-23$26.87$29.901,034,800
2015-07-22$26.79$29.811,302,800
2015-07-21$26.25$29.211,143,200
2015-07-20$26.13$29.07641,600
2015-07-17$25.97$28.891,156,000
2015-07-16$26.14$29.09871,200
2015-07-15$25.82$28.73868,400
2015-07-14$25.66$28.551,027,200
2015-07-13$25.16$28.00521,200
2015-07-10$24.70$27.48474,000
2015-07-09$24.31$27.05550,400
2015-07-08$24.11$26.83896,400
2015-07-07$24.36$27.10908,400
2015-07-06$24.47$27.232,781,200
2015-07-02$24.14$26.85878,400
2015-07-01$24.39$27.13784,800
2015-06-30$24.62$27.39855,200
2015-06-29$24.53$27.29737,200
2015-06-26$25.07$27.90958,400
2015-06-25$25.04$27.86541,200
2015-06-24$24.87$27.67405,200
2015-06-23$25.34$28.20322,000
2015-06-22$25.30$28.15402,800
2015-06-19$25.11$27.94830,400
2015-06-18$24.90$27.71533,200
2015-06-17$24.48$27.24454,800
2015-06-16$24.44$27.19459,600
2015-06-15$24.52$27.29385,600
2015-06-12$24.83$27.63389,600
2015-06-11$24.99$27.80468,800
2015-06-10$24.78$27.57507,600
2015-06-09$24.57$27.34507,600
2015-06-08$24.83$27.63795,200
2015-06-05$24.69$27.471,079,600
2015-06-04$25.05$27.871,006,800
2015-06-03$25.05$27.87821,200
2015-06-02$25.05$27.87622,800
2015-06-01$25.13$27.96694,000
2015-05-29$25.31$28.16470,800
2015-05-28$25.49$28.36448,800
2015-05-27$25.58$28.47544,400
2015-05-26$25.51$28.38458,800
2015-05-22$25.65$28.54348,400
2015-05-21$25.69$28.59444,800
2015-05-20$25.69$28.58482,400
2015-05-19$25.65$28.54446,800
2015-05-18$25.55$28.43382,800
2015-05-15$25.25$28.10437,200
2015-05-14$25.23$28.07797,200
2015-05-13$24.72$27.51736,000
2015-05-12$24.64$27.33363,600
2015-05-11$24.57$27.25442,800
2015-05-08$24.64$27.33345,200
2015-05-07$24.45$27.11542,800
2015-05-06$24.59$27.27755,600
2015-05-05$24.37$27.031,245,600
2015-05-04$24.21$26.85740,400
2015-05-01$24.18$26.82793,200
2015-04-30$23.99$26.61820,800
2015-04-29$24.60$27.28611,600
2015-04-28$24.67$27.37702,000
2015-04-27$24.65$27.34696,400
2015-04-24$25.21$27.96544,000
2015-04-23$25.68$28.48682,400
2015-04-22$25.47$28.24654,000
2015-04-21$25.45$28.221,091,200
2015-04-20$25.44$28.211,276,800
2015-04-17$25.26$28.011,454,000
2015-04-16$25.22$27.97954,800
2015-04-15$25.04$27.77868,400
2015-04-14$24.99$27.72506,000
2015-04-13$25.02$27.75579,600
2015-04-10$25.00$27.72524,400
2015-04-09$24.96$27.68445,600
2015-04-08$24.88$27.59716,400
2015-04-07$24.73$27.421,042,000
2015-04-06$25.10$27.842,499,200
2015-04-02$24.63$27.321,250,000
2015-04-01$24.99$27.71970,000
2015-03-31$25.07$27.81517,200
2015-03-30$25.16$27.90626,000
2015-03-27$24.76$27.46743,200
2015-03-26$24.62$27.30794,400
2015-03-25$24.69$27.38883,200
2015-03-24$25.15$27.891,057,200
2015-03-23$25.18$27.92798,400
2015-03-20$25.29$28.051,382,800
2015-03-19$25.13$27.87601,600
2015-03-18$24.58$27.27523,600
2015-03-17$24.42$27.08523,600
2015-03-16$24.38$27.03750,400
2015-03-13$24.14$26.77482,000
2015-03-12$24.11$26.74476,000
2015-03-11$24.22$26.86852,400
2015-03-10$23.91$26.52793,200
2015-03-09$24.26$26.91822,000
2015-03-06$24.37$27.03487,600
2015-03-05$24.45$27.12606,000
2015-03-04$24.39$27.04864,800
2015-03-03$24.35$27.001,892,800
2015-03-02$24.58$27.261,134,800
2015-02-27$24.38$27.04565,200
2015-02-26$24.63$27.32511,200
2015-02-25$24.67$27.36651,600
2015-02-24$24.37$27.03528,000
2015-02-23$24.42$27.08726,000
2015-02-20$24.09$26.72510,000
2015-02-19$23.91$26.52584,800
2015-02-18$24.00$26.62650,400
2015-02-17$23.96$26.571,120,800
2015-02-13$23.65$26.23868,000
2015-02-12$23.20$25.73736,000
2015-02-11$22.84$25.33477,600
2015-02-10$22.88$25.28998,400
2015-02-09$22.45$24.81781,600
2015-02-06$22.51$24.88742,000
2015-02-05$22.81$25.21638,400
2015-02-04$22.51$24.881,145,200
2015-02-03$22.56$24.941,324,400
2015-02-02$23.26$25.71895,600
2015-01-30$23.25$25.70728,000
2015-01-29$23.56$26.04540,800
2015-01-28$23.28$25.72670,800
2015-01-27$23.29$25.74645,600
2015-01-26$23.36$25.82780,400
2015-01-23$23.35$25.81380,000
2015-01-22$23.42$25.88472,400
2015-01-21$23.26$25.71540,000
2015-01-20$23.33$25.79756,400
2015-01-16$23.26$25.711,251,200
2015-01-15$22.90$25.31516,000
2015-01-14$23.27$25.72580,400
2015-01-13$23.12$25.55759,200
2015-01-12$22.88$25.29536,800
2015-01-09$22.95$25.36418,400
2015-01-08$22.88$25.28958,400
2015-01-07$22.69$25.08725,200
2015-01-06$22.39$24.742,810,000
2015-01-05$22.58$24.961,136,800
2015-01-02$22.86$25.26699,200