Robeco Institutional Asset Management
AET

Robeco Institutional Asset Management’s Aetna Inc AET Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q4
Sell
-499,062
Closed -$101M 1018
2018
Q3
$101M Buy
499,062
+15,101
+3% +$3.06M 0.4% 58
2018
Q2
$88.8M Buy
483,961
+348,979
+259% +$64M 0.4% 62
2018
Q1
$22.8M Buy
134,982
+6,872
+5% +$1.16M 0.11% 240
2017
Q4
$23.1M Buy
128,110
+67,940
+113% +$12.3M 0.12% 217
2017
Q3
$9.57M Buy
60,170
+17,103
+40% +$2.72M 0.06% 318
2017
Q2
$6.54M Buy
43,067
+17,073
+66% +$2.59M 0.04% 386
2017
Q1
$3.32M Buy
25,994
+9,425
+57% +$1.2M 0.02% 491
2016
Q4
$2.06M Sell
16,569
-263,919
-94% -$32.7M 0.02% 502
2016
Q3
$32.4M Sell
280,488
-72,993
-21% -$8.43M 0.24% 126
2016
Q2
$43.2M Sell
353,481
-7,072
-2% -$864K 0.33% 103
2016
Q1
$40.5M Sell
360,553
-34,043
-9% -$3.82M 0.33% 104
2015
Q4
$42.7M Sell
394,596
-112,103
-22% -$12.1M 0.36% 87
2015
Q3
$55.4M Buy
506,699
+70,663
+16% +$7.73M 0.42% 67
2015
Q2
$55.6M Buy
436,036
+395,331
+971% +$50.4M 0.42% 63
2015
Q1
$4.34M Sell
40,705
-1,869
-4% -$199K 0.03% 371
2014
Q4
$3.78M Buy
42,574
+863
+2% +$76.7K 0.03% 373
2014
Q3
$3.38M Buy
41,711
+12,263
+42% +$993K 0.02% 377
2014
Q2
$2.39M Buy
29,448
+13,444
+84% +$1.09M 0.02% 406
2014
Q1
$1.2M Buy
16,004
+558
+4% +$41.8K 0.01% 480
2013
Q4
$1.06M Sell
15,446
-6,141
-28% -$421K 0.01% 434
2013
Q3
$1.38M Sell
21,587
-17,870
-45% -$1.14M 0.01% 420
2013
Q2
$2.51M Buy
+39,457
New +$2.51M 0.03% 342