Viking Global Investors’s Aetna Inc AET Stock Holding History

Viking Global Investors’s Portfolio AET Stock Details AET Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q3	–	Sell	-268,035	Closed	-$49.2M	–	78
2018 Q2	$49.2M	Buy	+268,035	New	+$47.8M	0.28%	49
2016 Q3	–	Sell	-961,700	Closed	-$117M	–	77
2016 Q2	$117M	Sell	961,700 -2,896,103	-75%	-$333M	0.5%	43
2016 Q1	$433M	Buy	3,857,803 +2,610,702	+209%	+$279M	1.91%	15
2015 Q4	$135M	Sell	1,247,101 -2,232,072	-64%	-$241M	0.51%	39
2015 Q3	$381M	Buy	3,479,173 +381,574	+12%	+$44.1M	1.46%	22
2015 Q2	$395M	Buy	+3,097,599	New	+$354M	1.49%	26
2013 Q4	–	Sell	-160,076	Closed	-$10.2M	–	82
2013 Q3	$10.2M	Sell	160,076 -899,924	-85%	-$57.7M	0.06%	58
2013 Q2	$67.4M	Buy	+1,060,000	New	+$62.3M	0.37%	44

Other funds holding AET

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

DKCM

Davidson Kempner Capital Management New York $7.33B AUM 56.47% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

FCM

Farallon Capital Management San Francisco, California $17.5B AUM 50.95% 1-Year Est. Return

PCM

Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Viking Global Investors's AET Position: Q3 2018 in Review

Viking Global Investors sold out of Aetna Inc (AET) in Q3 2018, closing a stake of 268,035 shares — an estimated $49.2M sold.

Viking Global Investors first reported a position in AET in Q2 2013 and held it in 8 quarters. The position peaked at $433M in Q1 2016. 1,013 funds tracked by Wall St. Rank hold AET as of Q3 2018.

Viking Global Investors reported no remaining Aetna Inc position as of Q3 2018 after selling out during the quarter.
Viking Global Investors sold 268,035 Aetna Inc shares in Q3 2018, an estimated $49.2M.
Viking Global Investors first reported a position in Aetna Inc in Q2 2013 and held it in 8 quarters.
Viking Global Investors's Aetna Inc position peaked at $433M in Q1 2016.
1,013 funds tracked by Wall St. Rank held Aetna Inc as of Q3 2018.

Based on Viking Global Investors's 13F filing for Q3 2018, filed 14 Nov 2018.