The first Bio-Techne trade was made in Q4 2014.
Since then Jim Simons bought shares twenty more times and sold shares on nineteen occasions. The investor sold all their shares in Q3 2025 and doesn't own any shares in Bio-Techne anymore.
Avg closing price
Price range
Sold -591k shares
Q3 2025
Avg closing price
$53.57
Price range
$49.87
-
$58.78
Increased shares by 309.1% (+446k shares)
Q2 2025
Avg closing price
$50.16
Price range
$46.66
-
$58.38
New holding (+144k shares)
Q1 2025
Avg closing price
$67.98
Price range
$58.47
-
$78.75
Sold -258k shares
Q4 2023
Avg closing price
$65.87
Price range
$52.83
-
$78.22
Increased shares by 223.7% (+179k shares)
Q3 2023
Avg closing price
$79.00
Price range
$67.52
-
$89.42
Sold 82.6% shares (-380k shares)
Q2 2023
Avg closing price
$80.38
Price range
$73.76
-
$85.98
Increased shares by 9.9% (+41.3k shares)
Q1 2023
Avg closing price
$77.07
Price range
$71.62
-
$86.62
Increased shares by 54.4% (+147k shares)
Q4 2022
Avg closing price
$230.67
Price range
$80.67
-
$352.29
Increased shares by 85.3% (+125k shares)
Q3 2022
Avg closing price
$345.64
Price range
$282.54
-
$391.85
Increased shares by 352.6% (+114k shares)
Q2 2022
Avg closing price
$374.87
Price range
$322.67
-
$449.65
Increased shares by 251.1% (+23.1k shares)
Q1 2022