Marshall Wace North America’s Idexx Laboratories IDXX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
$902K Sell
1,451
-137,676
-99% -$85.6M ﹤0.01% 924
2021
Q2
$87.9M Sell
139,127
-116,822
-46% -$73.8M 0.37% 56
2021
Q1
$125M Buy
+255,949
New +$125M 0.52% 34
2020
Q1
Sell
-212,005
Closed -$55.4M 1400
2019
Q4
$55.4M Sell
212,005
-154,182
-42% -$40.3M 0.27% 108
2019
Q3
$99.6M Sell
366,187
-332,040
-48% -$90.3M 0.57% 47
2019
Q2
$192M Buy
698,227
+294,186
+73% +$81M 1.19% 17
2019
Q1
$90.3M Buy
404,041
+369,991
+1,087% +$82.7M 0.64% 41
2018
Q4
$6.34M Sell
34,050
-20,962
-38% -$3.9M 0.06% 216
2018
Q3
$13.7M Buy
55,012
+34,404
+167% +$8.59M 0.09% 178
2018
Q2
$4.49M Sell
20,608
-436,606
-95% -$95.2M 0.03% 538
2018
Q1
$87.5M Sell
457,214
-226,080
-33% -$43.3M 0.44% 54
2017
Q4
$107M Buy
683,294
+437,667
+178% +$68.4M 0.59% 31
2017
Q3
$38.1M Buy
+245,627
New +$38.1M 0.24% 102
2013
Q4
Sell
-5,800
Closed -$289K 764
2013
Q3
$289K Buy
+5,800
New +$289K 0.01% 520