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
2022
Q2
Sell
-575,081
Closed -$95.1M 974
2022
Q1
$95.1M Buy
575,081
+48,062
+9% +$7.95M 0.22% 110
2021
Q4
$80.2M Sell
527,019
-168,692
-24% -$25.7M 0.17% 133
2021
Q3
$85.4M Buy
695,711
+16,026
+2% +$1.97M 0.19% 132
2021
Q2
$93.5M Sell
679,685
-119,607
-15% -$16.5M 0.21% 123
2021
Q1
$115M Buy
799,292
+162,678
+26% +$23.5M 0.28% 92
2020
Q4
$82.9M Buy
636,614
+45,118
+8% +$5.88M 0.22% 113
2020
Q3
$74.9M Buy
+591,496
New +$74.9M 0.23% 113
2020
Q2
Sell
-2,234
Closed -$212K 1050
2020
Q1
$212K Hold
2,234
﹤0.01% 884
2019
Q4
$270K Sell
2,234
-78
-3% -$9.43K ﹤0.01% 879
2019
Q3
$285K Sell
2,312
-26
-1% -$3.21K ﹤0.01% 871
2019
Q2
$290K Sell
2,338
-37,539
-94% -$4.66M ﹤0.01% 889
2019
Q1
$4.16M Sell
39,877
-16,609
-29% -$1.73M 0.02% 614
2018
Q4
$4.63M Sell
56,486
-5,505
-9% -$452K 0.02% 550
2018
Q3
$7.06M Buy
61,991
+2,583
+4% +$294K 0.03% 507
2018
Q2
$5.51M Buy
59,408
+8,674
+17% +$805K 0.03% 508
2018
Q1
$4M Buy
50,734
+3,371
+7% +$266K 0.02% 557
2017
Q4
$3.14M Hold
47,363
0.02% 570
2017
Q3
$2.97M Hold
47,363
0.02% 527
2017
Q2
$2.62M Buy
47,363
+12,789
+37% +$707K 0.02% 542
2017
Q1
$2.04M Hold
34,574
0.01% 577
2016
Q4
$1.89M Buy
34,574
+14,168
+69% +$775K 0.01% 515
2016
Q3
$955K Buy
+20,406
New +$955K 0.01% 617