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 — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$58.81$70.28852,300
2025-12-30$59.12$70.65978,100
2025-12-29$59.24$70.79789,200
2025-12-26$59.22$70.77584,900
2025-12-24$59.19$70.73422,500
2025-12-23$59.25$70.811,373,700
2025-12-22$58.96$70.461,244,100
2025-12-19$58.27$69.633,128,300
2025-12-18$57.10$68.241,731,400
2025-12-17$56.99$68.101,697,400
2025-12-16$57.44$68.642,750,500
2025-12-15$58.69$70.141,723,700
2025-12-12$58.51$69.922,371,200
2025-12-11$60.26$72.011,479,800
2025-12-10$60.83$72.692,301,100
2025-12-09$58.82$70.291,835,900
2025-12-08$60.29$72.052,070,600
2025-12-05$61.68$73.711,765,000
2025-12-04$63.54$75.931,442,700
2025-12-03$63.82$76.271,783,100
2025-12-02$62.95$75.231,368,500
2025-12-01$63.76$76.201,657,000
2025-11-28$64.51$77.09867,000
2025-11-26$64.63$77.231,472,200
2025-11-25$65.85$78.692,047,000
2025-11-24$63.49$75.872,954,400
2025-11-21$61.53$73.532,001,700
2025-11-20$58.73$70.181,534,600
2025-11-19$57.81$69.081,256,900
2025-11-18$58.15$69.491,726,800
2025-11-17$58.61$70.041,672,200
2025-11-14$59.38$70.871,969,100
2025-11-13$60.75$72.502,515,400
2025-11-12$61.40$73.282,609,600
2025-11-11$59.18$70.632,228,600
2025-11-10$57.46$68.571,840,900
2025-11-07$57.41$68.511,756,000
2025-11-06$58.18$69.432,370,000
2025-11-05$59.94$71.534,297,300
2025-11-04$61.10$72.923,015,900
2025-11-03$61.26$73.111,879,000
2025-10-31$62.57$74.672,108,400
2025-10-30$60.96$72.751,424,600
2025-10-29$62.02$74.021,833,200
2025-10-28$63.94$76.311,143,000
2025-10-27$64.25$76.681,690,500
2025-10-24$65.91$78.661,806,800
2025-10-23$66.06$78.842,368,500
2025-10-22$63.79$76.131,691,100
2025-10-21$63.46$75.731,942,800
2025-10-20$62.54$74.641,490,400
2025-10-17$61.86$73.831,991,700
2025-10-16$61.60$73.511,797,900
2025-10-15$59.58$71.101,351,500
2025-10-14$59.27$70.731,691,200
2025-10-13$59.65$71.191,565,400
2025-10-10$58.66$70.011,600,100
2025-10-09$59.90$71.491,630,800
2025-10-08$60.56$72.272,095,100
2025-10-07$59.19$70.642,549,000
2025-10-06$61.92$73.902,820,100
2025-10-03$62.95$75.133,493,000
2025-10-02$62.09$74.107,247,100
2025-10-01$59.92$71.513,836,400
2025-09-30$55.63$66.393,640,600
2025-09-29$52.23$62.332,974,600
2025-09-26$51.85$61.881,695,700
2025-09-25$50.48$60.242,461,400
2025-09-24$51.22$61.132,320,500
2025-09-23$52.92$63.162,392,000
2025-09-22$53.04$63.302,437,800
2025-09-19$53.15$63.434,477,800
2025-09-18$52.99$63.241,647,100
2025-09-17$51.52$61.491,819,900
2025-09-16$51.78$61.803,987,600
2025-09-15$51.62$61.602,006,200
2025-09-12$51.26$61.171,982,100
2025-09-11$53.21$63.501,846,500
2025-09-10$50.96$60.823,130,200
2025-09-09$54.20$64.682,229,700
2025-09-08$54.11$64.582,427,800
2025-09-05$54.41$64.931,745,300
2025-09-04$52.92$63.162,402,200
2025-09-03$53.34$63.662,340,600
2025-09-02$53.42$63.751,738,900
2025-08-29$54.63$65.201,720,800
2025-08-28$54.33$64.844,028,800
2025-08-27$56.22$67.091,813,900
2025-08-26$56.79$67.771,870,500
2025-08-25$56.71$67.682,317,300
2025-08-22$57.09$68.131,442,400
2025-08-21$54.00$64.441,872,900
2025-08-20$54.33$64.841,661,400
2025-08-19$54.87$65.481,617,600
2025-08-18$53.29$63.601,325,600
2025-08-15$53.60$63.871,305,900
2025-08-14$53.74$64.041,597,100
2025-08-13$54.71$65.191,667,000
2025-08-12$52.83$62.952,057,300
2025-08-11$50.15$59.761,965,100
2025-08-08$50.42$60.081,898,100
2025-08-07$50.15$59.763,135,300
2025-08-06$49.87$59.436,682,400
2025-08-05$54.64$65.112,616,800
2025-08-04$54.88$65.401,847,300
2025-08-01$54.89$65.411,771,200
2025-07-31$54.73$65.222,876,900
2025-07-30$57.71$68.771,981,200
2025-07-29$57.87$68.962,100,400
2025-07-28$58.55$69.772,952,200
2025-07-25$58.78$70.042,697,000
2025-07-24$58.47$69.684,382,500
2025-07-23$55.31$65.912,631,300
2025-07-22$53.12$63.301,649,900
2025-07-21$50.27$59.902,599,000
2025-07-18$52.02$61.991,805,700
2025-07-17$53.29$63.501,275,300
2025-07-16$51.79$61.721,073,500
2025-07-15$51.42$61.271,526,300
2025-07-14$52.62$62.701,592,300
2025-07-11$54.14$64.521,420,800
2025-07-10$54.41$64.841,985,700
2025-07-09$52.59$62.671,513,000
2025-07-08$52.68$62.781,664,200
2025-07-07$51.54$61.422,101,700
2025-07-03$53.14$63.32843,100
2025-07-02$53.18$63.371,805,400
2025-07-01$52.08$62.062,532,600
2025-06-30$51.45$61.311,917,500
2025-06-27$51.84$61.772,486,400
2025-06-26$52.80$62.922,348,800
2025-06-25$51.89$61.833,881,700
2025-06-24$50.00$59.581,580,900
2025-06-23$49.30$58.751,375,000
2025-06-20$49.89$59.452,577,400
2025-06-18$50.13$59.742,164,700
2025-06-17$49.50$58.992,335,100
2025-06-16$51.63$61.521,635,500
2025-06-13$50.52$60.201,915,500
2025-06-12$51.53$61.411,811,600
2025-06-11$51.54$61.422,732,300
2025-06-10$51.40$61.253,973,200
2025-06-09$49.88$59.442,105,100
2025-06-06$48.69$58.021,191,700
2025-06-05$48.31$57.572,205,800
2025-06-04$49.85$59.401,827,900
2025-06-03$48.78$58.131,835,400
2025-06-02$48.61$57.932,430,900
2025-05-30$48.40$57.6811,773,100
2025-05-29$48.33$57.591,572,000
2025-05-28$47.93$57.122,687,500
2025-05-27$48.69$58.021,854,400
2025-05-23$46.78$55.741,471,200
2025-05-22$47.32$56.392,050,500
2025-05-21$46.66$55.602,342,000
2025-05-20$49.53$59.021,852,700
2025-05-19$49.28$58.722,082,000
2025-05-16$49.15$58.471,616,000
2025-05-15$48.24$57.392,047,800
2025-05-14$47.86$56.942,849,100
2025-05-13$51.61$61.402,574,100
2025-05-12$53.90$64.123,352,500
2025-05-09$49.94$59.413,168,900
2025-05-08$49.78$59.224,635,200
2025-05-07$48.75$58.003,468,200
2025-05-06$47.72$56.773,186,200
2025-05-05$49.80$59.251,688,800
2025-05-02$50.49$60.071,525,100
2025-05-01$49.63$59.041,609,800
2025-04-30$50.35$59.901,530,000
2025-04-29$50.50$60.081,335,500
2025-04-28$50.25$59.781,556,300
2025-04-25$50.24$59.771,468,300
2025-04-24$50.78$60.412,472,200
2025-04-23$50.16$59.681,756,800
2025-04-22$49.08$58.392,148,700
2025-04-21$47.51$56.522,468,700
2025-04-17$48.10$57.222,741,500
2025-04-16$49.98$59.461,609,300
2025-04-15$51.07$60.761,295,300
2025-04-14$52.54$62.511,798,200
2025-04-11$50.72$60.343,195,500
2025-04-10$49.26$58.602,696,100
2025-04-09$54.07$64.334,371,400
2025-04-08$48.81$58.073,343,900
2025-04-07$52.31$62.233,815,800
2025-04-04$51.72$61.532,931,900
2025-04-03$54.86$65.271,989,300
2025-04-02$58.38$69.451,455,900
2025-04-01$57.35$68.231,675,900
2025-03-31$58.63$69.751,467,700
2025-03-28$58.73$69.871,505,100
2025-03-27$59.95$71.321,604,500
2025-03-26$59.38$70.641,912,900
2025-03-25$59.98$71.361,454,500
2025-03-24$61.07$72.661,121,500
2025-03-21$60.61$72.112,581,200
2025-03-20$60.34$71.79992,800
2025-03-19$60.89$72.441,520,500
2025-03-18$62.83$74.751,242,700
2025-03-17$62.58$74.451,531,700
2025-03-14$62.16$73.952,197,700
2025-03-13$59.88$71.242,636,300
2025-03-12$60.24$71.673,589,200
2025-03-11$58.47$69.563,067,800
2025-03-10$62.90$74.832,469,300
2025-03-07$64.37$76.581,991,300
2025-03-06$63.39$75.422,496,600
2025-03-05$62.20$74.002,143,300
2025-03-04$60.12$71.521,958,600
2025-03-03$61.19$72.801,813,200
2025-02-28$61.75$73.462,197,100
2025-02-27$61.23$72.852,022,900
2025-02-26$64.15$76.321,016,300
2025-02-25$64.22$76.401,712,700
2025-02-24$65.56$78.001,122,400
2025-02-21$64.92$77.241,973,200
2025-02-20$65.49$77.911,729,500
2025-02-19$65.80$78.281,881,200
2025-02-18$65.29$77.681,507,700
2025-02-14$65.94$78.451,172,600
2025-02-13$66.77$79.341,766,100
2025-02-12$67.44$80.141,706,200
2025-02-11$68.34$81.212,067,400
2025-02-10$69.92$83.082,922,600
2025-02-07$72.81$86.521,215,200
2025-02-06$75.01$89.132,007,000
2025-02-05$75.25$89.423,093,000
2025-02-04$72.55$86.212,090,600
2025-02-03$72.05$85.621,323,900
2025-01-31$73.55$87.40940,200
2025-01-30$72.76$86.46931,000
2025-01-29$71.83$85.351,373,300
2025-01-28$74.60$88.651,585,000
2025-01-27$76.45$90.84815,200
2025-01-24$77.05$91.56718,000
2025-01-23$76.91$91.391,328,200
2025-01-22$78.71$93.531,176,000
2025-01-21$78.75$93.58906,200
2025-01-17$75.83$90.11991,000
2025-01-16$76.10$90.43959,000
2025-01-15$75.13$89.28795,100
2025-01-14$74.73$88.801,278,400
2025-01-13$76.42$90.811,356,600
2025-01-10$73.31$87.111,034,500
2025-01-08$75.19$89.35468,800
2025-01-07$74.77$88.85533,400
2025-01-06$74.25$88.23692,700
2025-01-03$73.79$87.68657,000
2025-01-02$71.48$84.94658,100