Robeco Institutional Asset Management’s Aspen Technology Inc AZPN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q1
Sell
-4,182
Closed -$1.04M 940
2024
Q4
$1.04M Sell
4,182
-12,384
-75% -$3.09M ﹤0.01% 785
2024
Q3
$3.96M Sell
16,566
-4,133
-20% -$987K 0.01% 595
2024
Q2
$4.11M Sell
20,699
-12,096
-37% -$2.4M 0.01% 572
2024
Q1
$6.99M Buy
32,795
+661
+2% +$141K 0.02% 486
2023
Q4
$7.07M Buy
32,134
+1,235
+4% +$272K 0.02% 500
2023
Q3
$6.31M Buy
30,899
+5,271
+21% +$1.08M 0.02% 508
2023
Q2
$4.3M Sell
25,628
-9,490
-27% -$1.59M 0.01% 572
2023
Q1
$8.04M Sell
35,118
-264,134
-88% -$60.5M 0.02% 477
2022
Q4
$61.5M Buy
299,252
+37,885
+14% +$7.78M 0.18% 133
2022
Q3
$62.3M Buy
261,367
+22,223
+9% +$5.29M 0.2% 115
2022
Q2
$43.9M Buy
+239,144
New +$43.9M 0.14% 155