The first Luminex trade was made in Q2 2013.
Since then Ken Griffin bought shares twenty more times and sold shares on 27 occasions. The investor completely sold their stake between Q2 2021 and Q3 2021.
Avg closing price
Price range
Sold -56.6 Thousand shares
Q3 2021
Avg closing price
$36.87
Price range
$36.76
-
$37.01
Sold 42.5% shares (-41.8 Thousand shares)
Q2 2021
Avg closing price
$36.35
Price range
$31.74
-
$37.03
Sold 45.0% shares (-80.6 Thousand shares)
Q1 2021
Avg closing price
$29.65
Price range
$24.31
-
$34.13
Increased shares by 451.2% (+147 Thousand shares)
Q3 2020
Avg closing price
$30.67
Price range
$24.03
-
$40.50
Sold 70.9% shares (-79 Thousand shares)
Q2 2020
Avg closing price
$31.64
Price range
$26.79
-
$38.83
Sold 26.0% shares (-39.2 Thousand shares)
Q1 2020
Avg closing price
$24.55
Price range
$22.51
-
$28.85
Sold 33.0% shares (-74.1 Thousand shares)
Q4 2019
Avg closing price
$20.64
Price range
$17.49
-
$23.19
Increased shares by 34.9% (+58.2 Thousand shares)
Q3 2019
Avg closing price
$20.82
Price range
$19.61
-
$22.59
Sold 57.3% shares (-224 Thousand shares)
Q2 2019
Avg closing price
$21.96
Price range
$20.17
-
$24.25
Increased shares by 66.7% (+156 Thousand shares)
Q1 2019
Avg closing price
$25.11
Price range
$22.18
-
$28.15
Increased shares by 12.7% (+26.4 Thousand shares)
Q4 2018
Avg closing price
$26.94
Price range
$21.63
-
$29.94
Sold 15.0% shares (-36.7 Thousand shares)
Q3 2018
Avg closing price
$29.99
Price range
$24.98
-
$34.75
Increased shares by 32.6% (+60 Thousand shares)
Q2 2018
Avg closing price
$25.67
Price range
$20.72
-
$31.00
Sold 35.4% shares (-101 Thousand shares)
Q1 2018
Avg closing price
$20.44
Price range
$18.77
-
$21.98
Sold 15.6% shares (-52.6 Thousand shares)
Q4 2017
Avg closing price
$20.80
Price range
$19.68
-
$22.10
Increased shares by 43.6% (+103 Thousand shares)
Q3 2017
Avg closing price
$19.91
Price range
$18.87
-
$21.12
Increased shares by 92.6% (+113 Thousand shares)
Q2 2017
Avg closing price
$20.03
Price range
$17.93
-
$21.46
Increased shares by 737.7% (+108 Thousand shares)
Q1 2017