State of Wisconsin Investment Board’s Aetna Inc AET Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2018
Q4
Sell
-492,398
Closed -$99.9M 1608
2018
Q3
$99.9M Sell
492,398
-46,966
-9% -$9.53M 0.28% 77
2018
Q2
$99M Sell
539,364
-12,505
-2% -$2.29M 0.28% 73
2018
Q1
$93.3M Buy
551,869
+45,264
+9% +$7.65M 0.27% 82
2017
Q4
$91.4M Buy
506,605
+81,015
+19% +$14.6M 0.25% 87
2017
Q3
$67.7M Sell
425,590
-10,979
-3% -$1.75M 0.2% 111
2017
Q2
$66.3M Buy
436,569
+69,170
+19% +$10.5M 0.21% 107
2017
Q1
$46.9M Buy
367,399
+97,555
+36% +$12.4M 0.18% 121
2016
Q4
$33.5M Sell
269,844
-86,499
-24% -$10.7M 0.14% 156
2016
Q3
$41.1M Buy
356,343
+42,676
+14% +$4.93M 0.16% 134
2016
Q2
$38.3M Buy
313,667
+8,826
+3% +$1.08M 0.15% 142
2016
Q1
$34.2M Sell
304,841
-107,936
-26% -$12.1M 0.13% 172
2015
Q4
$44.6M Sell
412,777
-157,184
-28% -$17M 0.17% 124
2015
Q3
$62.4M Sell
569,961
-96,964
-15% -$10.6M 0.24% 82
2015
Q2
$85M Sell
666,925
-33,360
-5% -$4.25M 0.3% 59
2015
Q1
$74.6M Sell
700,285
-7,430
-1% -$792K 0.26% 76
2014
Q4
$62.9M Buy
707,715
+15,910
+2% +$1.41M 0.22% 101
2014
Q3
$56M Sell
691,805
-6,230
-0.9% -$505K 0.2% 106
2014
Q2
$56.6M Buy
698,035
+48,750
+8% +$3.95M 0.2% 106
2014
Q1
$48.7M Buy
649,285
+150,350
+30% +$11.3M 0.19% 118
2013
Q4
$34.2M Sell
498,935
-226,490
-31% -$15.5M 0.13% 183
2013
Q3
$46.4M Sell
725,425
-21,570
-3% -$1.38M 0.19% 110
2013
Q2
$47.5M Buy
+746,995
New +$47.5M 0.2% 107