William Blair & Company’s American Tower Corporation AMT.PRB Stock Holding History

William Blair & Company’s Portfolio AMT.PRB Stock Details AMT.PRB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q1	–	Sell	-250	Closed	-$31K	–	1639
2017 Q4	$31K	Buy	+250	New	+$31.5K	﹤0.01%	1345

William Blair & Company's AMT.PRB Position: Q1 2018 in Review

William Blair & Company sold out of American Tower Corporation (AMT.PRB) in Q1 2018, closing a stake of 250 shares — an estimated $31K sold.

William Blair & Company first reported a position in AMT.PRB in Q4 2017 and held it in 1 quarter. The position peaked at $31K in Q4 2017. 0 funds tracked by Wall St. Rank hold AMT.PRB as of Q1 2018.

William Blair & Company reported no remaining American Tower Corporation position as of Q1 2018 after selling out during the quarter.
William Blair & Company sold 250 American Tower Corporation shares in Q1 2018, an estimated $31K.
William Blair & Company first reported a position in American Tower Corporation in Q4 2017 and held it in 1 quarter.
William Blair & Company's American Tower Corporation position peaked at $31K in Q4 2017.
0 funds tracked by Wall St. Rank held American Tower Corporation as of Q1 2018.

Based on William Blair & Company's 13F filing for Q1 2018, filed 15 May 2018.