BIO-TECHNE CORP

Ticker: TECH CUSIP: 09073M104 Class: EQTY

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,207,499 Value ($000) $71,013 Avg Close $60.72 Range $54.13 - $66.87
Q3 2025
Shares 2,496,323 Value ($000) $138,870 Avg Close $53.45 Range $47.52 - $59.89
Q2 2025
Shares 2,795,147 Value ($000) $143,810 Avg Close $50.06 Range $45.80 - $58.49
Q1 2025
Shares 3,275,806 Value ($000) $192,061 Avg Close $67.42 Range $56.35 - $78.83
Q4 2024
Shares 4,136,984 Value ($000) $297,987 Avg Close $72.98 Range $65.24 - $80.26
Q3 2024
Shares 4,445,540 Value ($000) $355,332 Avg Close $74.60 Range $69.60 - $82.97
Q2 2024
Shares 4,776,592 Value ($000) $342,243 Avg Close $72.99 Range $60.62 - $84.91
Q1 2024
Shares 4,998,210 Value ($000) $351,824 Avg Close $70.89 Range $64.33 - $78.06
Q4 2023
Shares 5,352,006 Value ($000) $412,961 Avg Close $65.18 Range $51.21 - $77.96
Q3 2023
Shares 5,375,959 Value ($000) $365,942 Avg Close $78.07 Range $65.84 - $88.81
Q2 2023
Shares 5,380,474 Value ($000) $439,208 Avg Close $79.36 Range $71.21 - $86.05
Q1 2023
Shares 5,379,492 Value ($000) $399,105 Avg Close $76.02 Range $68.89 - $87.58
Q4 2022
Shares 5,519,062 Value ($000) $457,420 Avg Close $78.25 Range $66.97 - $89.34
Q3 2022
Shares 1,427,064 Value ($000) $405,286 Avg Close $85.06 Range $69.28 - $97.74
Q2 2022
Shares 1,451,376 Value ($000) $503,105 Avg Close $92.17 Range $78.24 - $111.87
Q1 2022
Shares 1,469,118 Value ($000) $636,187 Avg Close $101.38 Range $85.43 - $127.46
Q4 2021
Shares 1,482,953 Value ($000) $767,191 Avg Close $120.38 Range $110.44 - $130.51
Q3 2021
Shares 1,493,878 Value ($000) $723,888 Avg Close $119.43 Range $107.71 - $133.47
Q2 2021
Shares 1,498,001 Value ($000) $674,490 Avg Close $103.21 Range $93.63 - $111.29
Q1 2021
Shares 1,495,296 Value ($000) $571,098 Avg Close $89.39 Range $76.05 - $101.69
Q4 2020
Shares 1,493,510 Value ($000) $474,264 Avg Close $70.89 Range $60.13 - $79.93
Q3 2020
Shares 1,495,267 Value ($000) $370,422 Avg Close $63.60 Range $55.93 - $70.03
Q2 2020
Shares 1,518,483 Value ($000) $400,986 Avg Close $58.49 Range $43.96 - $69.01
Q1 2020
Shares 1,526,376 Value ($000) $289,431 Avg Close $48.78 Range $37.86 - $54.39
Q4 2019
Shares 1,533,574 Value ($000) $336,635 Avg Close $51.09 Range $45.54 - $54.39
Q3 2019
Shares 1,574,546 Value ($000) $308,091 Avg Close $48.74 Range $43.36 - $52.73
Q2 2019
Shares 1,568,320 Value ($000) $326,979 Avg Close $48.91 Range $43.73 - $52.56
Q1 2019
Shares 1,568,254 Value ($000) $311,377 Avg Close $43.61 Range $32.57 - $48.83
Q4 2018
Shares 1,533,798 Value ($000) $221,971 Avg Close $40.40 Range $32.13 - $49.71
Q3 2018
Shares 1,509,224 Value ($000) $308,048 Avg Close $42.77 Range $35.26 - $49.78
Q2 2018
Shares 1,510,434 Value ($000) $223,469 Avg Close $36.80 Range $34.33 - $40.23
Q1 2018
Shares 1,520,323 Value ($000) $229,630 Avg Close $33.97 Range $30.75 - $36.55
Q4 2017
Shares 1,516,975 Value ($000) $196,524 Avg Close $30.48 Range $28.89 - $32.75
Q3 2017
Shares 1,520,228 Value ($000) $183,780 Avg Close $28.39 Range $26.83 - $29.70
Q2 2017
Shares 1,499,942 Value ($000) $176,243 Avg Close $26.08 Range $23.39 - $28.66
Q1 2017
Shares 1,513,617 Value ($000) $153,859 Avg Close $24.55 Range $22.72 - $25.86
Q4 2016
Shares 1,600,092 Value ($000) $164,537 Avg Close $24.92 Range $23.41 - $26.55
Q3 2016
Shares 1,636,421 Value ($000) $179,188 Avg Close $25.95 Range $24.60 - $27.71
Q2 2016
Shares 1,642,221 Value ($000) $185,193 Avg Close $24.23 Range $21.51 - $27.04
Q1 2016
Shares 1,658,440 Value ($000) $156,756 Avg Close $20.69 Range $18.73 - $22.78
Q4 2015
Shares 1,496,971 Value ($000) $134,727 Avg Close $21.34 Range $19.59 - $22.60
Q3 2015
Shares 1,400,394 Value ($000) $129,480 Avg Close $23.38 Range $20.43 - $26.67
Q2 2015
Shares 1,051,931 Value ($000) $103,584 Avg Close $23.21 Range $22.13 - $24.11
Q1 2015
Shares 1,053,220 Value ($000) $105,627 Avg Close $22.03 Range $20.17 - $23.57
Q4 2014
Shares 1,053,220 Value ($000) $97,318 Avg Close $21.13 Range $19.82 - $22.17