Douglass Winthrop Advisors’s Idexx Laboratories IDXX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$858K Hold
1,600
0.02% 150
2025
Q1
$672K Hold
1,600
0.01% 165
2024
Q4
$662K Hold
1,600
0.01% 176
2024
Q3
$808K Hold
1,600
0.02% 163
2024
Q2
$780K Hold
1,600
0.02% 155
2024
Q1
$864K Hold
1,600
0.02% 146
2023
Q4
$867K Hold
1,600
0.02% 130
2023
Q3
$700K Hold
1,600
0.02% 137
2023
Q2
$804K Hold
1,600
0.02% 137
2023
Q1
$800K Sell
1,600
-93
-5% -$46.5K 0.02% 132
2022
Q4
$691K Hold
1,693
0.02% 147
2022
Q3
$552K Hold
1,693
0.02% 156
2022
Q2
$594K Sell
1,693
-1,507
-47% -$529K 0.02% 158
2022
Q1
$1.75M Sell
3,200
-2,700
-46% -$1.48M 0.04% 109
2021
Q4
$3.89M Hold
5,900
0.09% 83
2021
Q3
$3.67M Buy
5,900
+31
+0.5% +$19.3K 0.09% 81
2021
Q2
$3.71M Buy
5,869
+62
+1% +$39.2K 0.09% 78
2021
Q1
$2.84M Sell
5,807
-2,000
-26% -$978K 0.08% 89
2020
Q4
$3.9M Hold
7,807
0.11% 63
2020
Q3
$3.07M Hold
7,807
0.1% 67
2020
Q2
$2.58M Hold
7,807
0.1% 72
2020
Q1
$1.89M Hold
7,807
0.08% 80
2019
Q4
$2.04M Hold
7,807
0.07% 92
2019
Q3
$2.12M Sell
7,807
-3,222
-29% -$876K 0.08% 87
2019
Q2
$3.04M Buy
+11,029
New +$3.04M 0.12% 76