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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$79.39$92.91307,200——
2020-12-30$79.25$92.75320,000——
2020-12-29$78.73$92.14305,200——
2020-12-28$78.95$92.40397,200——
2020-12-24$80.40$94.10119,600——
2020-12-23$80.01$93.65476,800——
2020-12-22$80.14$93.79481,200——
2020-12-21$80.47$94.18782,000——
2020-12-18$80.06$93.703,626,800——
2020-12-17$77.44$90.63736,000——
2020-12-16$75.75$88.66712,000——
2020-12-15$77.04$90.17478,800——
2020-12-14$76.61$89.67735,600——
2020-12-11$76.24$89.23293,600——
2020-12-10$76.30$89.30400,000——
2020-12-09$75.41$88.26439,600——
2020-12-08$77.21$90.37536,800——
2020-12-07$76.98$90.10317,600——
2020-12-04$76.64$89.70454,000——
2020-12-03$74.74$87.47492,000——
2020-12-02$74.58$87.29506,800——
2020-12-01$76.24$89.22831,200——
2020-11-30$75.83$88.75796,000——
2020-11-27$74.41$87.09283,200——
2020-11-25$75.44$88.29679,600——
2020-11-24$75.71$88.60549,600——
2020-11-23$75.93$88.87536,000——
2020-11-20$76.22$89.21633,200——
2020-11-19$75.57$88.44603,600——
2020-11-18$75.24$88.061,244,000——
2020-11-17$76.93$90.04636,800——
2020-11-16$75.71$88.61426,800——
2020-11-13$75.71$88.61353,600——
2020-11-12$75.88$88.72526,800——
2020-11-11$76.61$89.57658,400——
2020-11-10$75.07$87.77763,600——
2020-11-09$76.05$88.91914,800——
2020-11-06$75.62$88.41940,000——
2020-11-05$76.15$89.032,033,600——
2020-11-04$66.79$78.09873,200——
2020-11-03$66.58$77.85435,200——
2020-11-02$65.00$75.99539,200——
2020-10-30$63.10$73.78667,600——
2020-10-29$63.92$74.73702,800——
2020-10-28$64.41$75.31524,000——
2020-10-27$66.55$77.81537,200——
2020-10-26$66.14$77.32521,600——
2020-10-23$67.11$78.47506,400——
2020-10-22$67.42$78.82683,200——
2020-10-21$65.45$76.52569,600——
2020-10-20$66.12$77.31435,600——
2020-10-19$66.14$77.33626,400——
2020-10-16$66.42$77.65535,200——
2020-10-15$66.39$77.62614,800——
2020-10-14$67.22$78.59432,000——
2020-10-13$67.39$78.79602,400——
2020-10-12$67.14$78.49296,400——
2020-10-09$66.27$77.48565,200——
2020-10-08$65.47$76.55610,000——
2020-10-07$65.99$77.15703,200——
2020-10-06$64.05$74.88646,800——
2020-10-05$63.04$73.71855,200——
2020-10-02$61.72$72.17611,200——
2020-10-01$62.18$72.69808,800——
2020-09-30$61.93$72.41942,400——
2020-09-29$61.69$72.12675,600——
2020-09-28$60.94$71.24424,400——
2020-09-25$60.44$70.661,252,400——
2020-09-24$58.06$67.871,241,200——
2020-09-23$60.75$71.02766,800——
2020-09-22$60.81$71.10676,000——
2020-09-21$59.42$69.48622,000——
2020-09-18$60.97$71.291,547,200——
2020-09-17$61.31$71.68780,400——
2020-09-16$61.15$71.49372,000——
2020-09-15$61.40$71.79558,800——
2020-09-14$61.83$72.29425,200——
2020-09-11$60.94$71.24391,600——
2020-09-10$61.58$72.00403,200——
2020-09-09$62.51$73.08611,600——
2020-09-08$61.38$71.771,107,200——
2020-09-04$61.56$71.97609,600——
2020-09-03$62.67$73.261,033,600——
2020-09-02$65.39$76.45584,400——
2020-09-01$64.36$75.25921,600——
2020-08-31$63.87$74.67535,200——
2020-08-28$63.26$73.96530,000——
2020-08-27$63.26$73.96597,200——
2020-08-26$63.19$73.88871,200——
2020-08-25$62.73$73.34652,000——
2020-08-24$62.58$73.17526,400——
2020-08-21$64.46$75.36629,200——
2020-08-20$64.61$75.54420,800——
2020-08-19$65.01$76.01362,800——
2020-08-18$65.61$76.70269,200——
2020-08-17$65.68$76.79457,200——
2020-08-14$65.26$76.20398,400——
2020-08-13$66.57$77.74445,600——
2020-08-12$65.86$76.90413,600——
2020-08-11$65.46$76.43728,800——
2020-08-10$64.47$75.29444,800——
2020-08-07$66.44$77.58397,600——
2020-08-06$66.64$77.81488,000——
2020-08-05$66.97$78.20763,600——
2020-08-04$69.22$80.831,770,400——
2020-08-03$69.72$81.411,008,400——
2020-07-31$68.79$80.331,009,200——
2020-07-30$69.22$80.83432,400——
2020-07-29$68.59$80.09370,400——
2020-07-28$67.67$79.02320,400——
2020-07-27$69.20$80.81561,200——
2020-07-24$67.52$78.84288,000——
2020-07-23$68.36$79.82381,600——
2020-07-22$68.98$80.55619,200——
2020-07-21$69.24$80.85641,600——
2020-07-20$70.74$82.60565,600——
2020-07-17$69.94$81.67784,000——
2020-07-16$68.17$79.60620,800——
2020-07-15$68.57$80.08716,000——
2020-07-14$66.67$77.85900,000——
2020-07-13$65.78$76.81794,400——
2020-07-10$68.10$79.52543,600——
2020-07-09$69.34$80.97651,200——
2020-07-08$68.50$79.99545,200——
2020-07-07$66.69$77.87496,000——
2020-07-06$67.46$78.78840,000——
2020-07-02$67.29$78.58527,200——
2020-07-01$66.50$77.66774,800——
2020-06-30$66.02$77.09867,600——
2020-06-29$63.45$74.09555,200——
2020-06-26$64.11$74.861,254,400——
2020-06-25$64.57$75.40641,200——
2020-06-24$63.13$73.71830,800——
2020-06-23$65.46$76.44782,000——
2020-06-22$65.56$76.551,033,200——
2020-06-19$64.43$75.231,334,400——
2020-06-18$63.47$74.12643,600——
2020-06-17$63.85$74.55590,000——
2020-06-16$62.72$73.24895,600——
2020-06-15$63.59$74.25682,000——
2020-06-12$61.43$71.741,221,600——
2020-06-11$60.51$70.651,877,600——
2020-06-10$65.50$76.481,155,200——
2020-06-09$63.13$73.71572,800——
2020-06-08$63.75$74.441,312,400——
2020-06-05$64.14$74.901,117,200——
2020-06-04$63.14$73.73724,800——
2020-06-03$64.86$75.73906,000——
2020-06-02$65.96$77.021,183,200——
2020-06-01$65.51$76.50860,400——
2020-05-29$66.20$77.30974,800——
2020-05-28$64.60$75.431,519,200——
2020-05-27$64.32$75.101,166,800——
2020-05-26$65.16$76.091,756,800——
2020-05-22$66.60$77.771,014,400——
2020-05-21$66.69$77.871,230,000——
2020-05-20$67.44$78.751,479,200——
2020-05-19$65.01$75.921,029,600——
2020-05-18$66.70$77.88948,800——
2020-05-15$66.83$78.031,552,400——
2020-05-14$65.51$76.501,320,400——
2020-05-13$65.46$76.441,789,600——
2020-05-12$68.23$79.671,693,200——
2020-05-11$69.89$81.611,472,400——
2020-05-08$67.63$78.97901,200——
2020-05-07$65.88$76.831,263,600——
2020-05-06$65.41$76.282,082,000——
2020-05-05$61.51$71.741,902,800——
2020-05-04$59.16$68.991,832,400——
2020-05-01$56.88$66.341,988,400——
2020-04-30$56.25$65.602,038,000——
2020-04-29$52.79$61.571,380,000——
2020-04-28$51.19$59.70719,200——
2020-04-27$52.22$60.901,120,000——
2020-04-24$50.46$58.851,508,400——
2020-04-23$52.43$61.151,191,600——
2020-04-22$51.96$60.60690,800——
2020-04-21$50.09$58.42874,800——
2020-04-20$51.95$60.59900,800——
2020-04-17$53.46$62.341,249,600——
2020-04-16$52.99$61.811,322,400——
2020-04-15$50.37$58.751,008,000——
2020-04-14$49.82$58.10869,600——
2020-04-13$47.72$55.66594,800——
2020-04-09$48.17$56.18815,200——
2020-04-08$49.75$58.02807,200——
2020-04-07$48.40$56.45719,200——
2020-04-06$48.64$56.73586,800——
2020-04-03$46.60$54.35780,800——
2020-04-02$47.71$55.64574,800——
2020-04-01$46.36$54.07758,800——
2020-03-31$47.40$55.291,137,600——
2020-03-30$47.70$55.63790,400——
2020-03-27$46.10$53.76738,800——
2020-03-26$46.58$54.331,063,200——
2020-03-25$43.12$50.29822,400——
2020-03-24$42.47$49.531,179,200——
2020-03-23$42.58$49.671,421,200——
2020-03-20$41.81$48.771,182,400——
2020-03-19$41.61$48.52890,800——
2020-03-18$41.18$48.031,148,800——
2020-03-17$42.38$49.421,489,600——
2020-03-16$40.29$46.991,409,600——
2020-03-13$44.90$52.372,218,800——
2020-03-12$41.62$48.541,807,600——
2020-03-11$45.15$52.651,599,200——
2020-03-10$46.99$54.811,490,000——
2020-03-09$47.17$55.011,357,600——
2020-03-06$48.55$56.62993,200——
2020-03-05$48.52$56.59766,400——
2020-03-04$49.42$57.641,183,600——
2020-03-03$48.35$56.381,031,600——
2020-03-02$49.41$57.63865,200——
2020-02-28$47.22$55.081,692,000——
2020-02-27$48.25$56.28823,200——
2020-02-26$49.46$57.68697,200——
2020-02-25$49.41$57.63858,800——
2020-02-24$50.40$58.79652,400——
2020-02-21$51.51$60.07595,200——
2020-02-20$52.22$60.90455,600——
2020-02-19$52.66$61.42441,600——
2020-02-18$51.59$60.17990,400——
2020-02-14$52.13$60.80310,400——
2020-02-13$51.41$59.961,017,600——
2020-02-12$51.37$59.82680,800——
2020-02-11$51.38$59.83955,200——
2020-02-10$51.42$59.88830,800——
2020-02-07$50.26$58.53598,400——
2020-02-06$51.09$59.49472,400——
2020-02-05$51.66$60.16728,400——
2020-02-04$52.09$60.661,605,200——
2020-02-03$51.81$60.331,444,000——
2020-01-31$52.49$61.13873,600——
2020-01-30$53.25$62.01547,600——
2020-01-29$54.38$63.33616,400——
2020-01-28$54.61$63.59497,200——
2020-01-27$54.20$63.11540,000——
2020-01-24$53.74$62.58572,000——
2020-01-23$54.69$63.68565,200——
2020-01-22$54.79$63.81353,200——
2020-01-21$55.38$64.49446,000——
2020-01-17$55.15$64.22834,400——
2020-01-16$54.85$63.87514,400——
2020-01-15$55.08$64.13572,000——
2020-01-14$54.47$63.42365,600——
2020-01-13$54.33$63.26358,400——
2020-01-10$54.04$62.92483,600——
2020-01-09$54.17$63.08454,400——
2020-01-08$53.78$62.62725,200——
2020-01-07$53.99$62.88429,200——
2020-01-06$54.29$63.22838,800——
2020-01-03$54.17$63.08434,400——
2020-01-02$54.87$63.89471,600——