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AMT - AMERICAN TOWER CORP CL A

This page shows which of the focused investors we track hold AMT and how their positions changed, so you can see how much conviction the group has in the stock.

In Q2 2011 it was held by 6 managers with an aggregate reported value of $423.64M, which is 0.09% of the combined portfolio.

As of Q2 2011, 6 tracked institutional managers held AMT (AMERICAN TOWER CORP CL A) with an aggregate reported value of $423.64M0.09% of the combined AlphaBaseline portfolio.

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Source
Curated SEC 13F filings
Period
Q2 2011
Ticker
AMT

13F data is delayed and excludes shorts/non-13F assets.

Holders

1Stephen Mandel - Lone Pine Capital1.34%New3,413,095$178.61M
2Viking Global Investors - Viking Global Investors1.27%Reduce -67.3%2,889,884$151.23M
3Chuck Akre - Akre Capital Management12.46%Reduce -4.2%1,330,520$69.63M
4Christopher Davis - Davis Advisors 0.01%Reduce -29.6%328,614$17.2M
5Thomas Russo - Gardner Russo & Quinn0.07%Reduce -0.1%71,330$3.73M
6Torray Funds - Torray Funds0.71%Reduce -2.4%62,130$3.25M
Loading holder history for AMT