Senator Investment Group’s American Tower AMT Stock Holding History

Senator Investment Group’s Portfolio AMT Stock Details AMT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q3	–	Sell	-300,000	Closed	-$34.1M	–	61
2016 Q2	$34.1M	Sell	300,000 -1,150,000	-79%	-$122M	0.55%	42
2016 Q1	$148M	Sell	1,450,000 -1,300,000	-47%	-$122M	1.96%	23
2015 Q4	$267M	Sell	2,750,000 -250,000	-8%	-$24.4M	3.33%	9
2015 Q3	$264M	Sell	3,000,000 -1,050,000	-26%	-$98.9M	3.23%	12
2015 Q2	$378M	Buy	4,050,000 +1,950,000	+93%	+$184M	3.29%	6
2015 Q1	$198M	Buy	2,100,000 +414,217	+25%	+$40.3M	1.9%	24
2014 Q4	$167M	Sell	1,685,783 -62,217	-4%	-$6.11M	1.77%	25
2014 Q3	$164M	Hold	1,748,000	–	–	1.71%	29
2014 Q2	$157M	Sell	1,748,000 -252,000	-13%	-$21.8M	1.65%	27
2014 Q1	$164M	Buy	2,000,000 +700,000	+54%	+$57M	1.95%	21
2013 Q4	$104M	Buy	+1,300,000	New	+$101M	1.19%	42

Other funds holding AMT

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

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

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

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

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

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

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Senator Investment Group's AMT Position: Q3 2016 in Review

Senator Investment Group sold out of American Tower (AMT) in Q3 2016, closing a stake of 300,000 shares — an estimated $34.1M sold.

Senator Investment Group first reported a position in AMT in Q4 2013 and held it in 11 quarters. The position peaked at $378M in Q2 2015. 810 funds tracked by Wall St. Rank hold AMT as of Q3 2016.

Senator Investment Group reported no remaining American Tower position as of Q3 2016 after selling out during the quarter.
Senator Investment Group sold 300,000 American Tower shares in Q3 2016, an estimated $34.1M.
Senator Investment Group first reported a position in American Tower in Q4 2013 and held it in 11 quarters.
Senator Investment Group's American Tower position peaked at $378M in Q2 2015.
810 funds tracked by Wall St. Rank held American Tower as of Q3 2016.

Based on Senator Investment Group's 13F filing for Q3 2016, filed 14 Nov 2016.