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Key Ratios

New Key Statistics Module, Z-Score and F-Score
Market Cap $M39,460Revenue $M3,361Net Margin (%)18.6Z-Score1.7
Enterprise Value $M53,060EPS $1.4Operating Margin %35.9F-Score4
P/E(ttm))54.1Cash Flow Per Share $2.5Pre-tax Margin (%)19.6Higher ROA y-yN
Price/Book9.410-y EBITDA Growth Rate %12.9Quick Ratio0.5Cash flow > EarningsY
Price/Sales10.05-y EBITDA Growth Rate %14.9Current Ratio0.5Lower Leverage y-yY
Price/Cash Flow30.9y-y EBITDA Growth Rate %33.3ROA % (ttm)3.7Higher Current Ratio y-yN
Dividend Yield %1.4Insider Buy (3m)1ROE % (ttm)19.3Less Shares Outstanding y-yN
Payout Ratio %71.0Shares Outstanding M396ROI % (ttm)2.3Gross Margin Increase y-yN

Gurus Latest Trades with AMT

Number of guru portfolios checked: 84. (List those with share number changes of more than 20%, or impact to portfolio more than 0.1%)
TickerGuruDate Action
Impactdown Price Range
(Average)*
Current Price Change from Average Comment Current Shares
AMTRay Dalio 2014-09-30 Buy $89.74 - $99.78
($95.36)
$ 99.534%New holding, 4585 sh.4,585
AMTChris Davis 2014-09-30 Reduce-0.09%$89.74 - $99.78
($95.36)
$ 99.534%Reduce -70.85%129,012
AMTGeorge Soros 2014-09-30 Sold Out -0.01%$89.74 - $99.78
($95.36)
$ 99.534%Sold Out0
AMTKen Fisher 2014-06-30 Sold Out $80.55 - $90.42
($86.46)
$ 99.5315%Sold Out0
AMTGeorge Soros 2014-06-30 Reduce-0.22%$80.55 - $90.42
($86.46)
$ 99.5315%Reduce -93.33%20,000
AMTChuck Akre 2014-03-31 Add1.83%$78.83 - $84.51
($81.42)
$ 99.5322%Add 21.07%4,027,121
AMTRon Baron 2014-03-31 Add0.02%$78.83 - $84.51
($81.42)
$ 99.5322%Add 30.51%204,479
AMTChris Davis 2014-03-31 Add0.02%$78.83 - $84.51
($81.42)
$ 99.5322%Add 24.31%442,359
AMTKen Fisher 2014-03-31 Buy $78.83 - $84.51
($81.41)
$ 99.5322%New holding, 2505 sh.2,505
AMTGeorge Soros 2014-03-31 Reduce-0.44%$78.83 - $84.51
($81.42)
$ 99.5322%Reduce -68.12%299,673
AMTChuck Akre 2013-12-31 Add1.47%$71.62 - $80.82
($77.67)
$ 99.5328%Add 17.59%3,326,376
AMTGeorge Soros 2013-12-31 Add0.61%$71.62 - $80.82
($77.67)
$ 99.5328%Add 1780.22%940,112
AMTRon Baron 2013-12-31 Add0.02%$71.62 - $80.82
($77.67)
$ 99.5328%Add 56.06%156,679
AMTChuck Akre 2013-09-30 Add2.89%$68.36 - $77.84
($72.16)
$ 99.5338%Add 48.09%2,828,736
AMTGeorge Soros 2013-09-30 Buy 0.04%$68.36 - $77.84
($72.16)
$ 99.5338%New holding, 50000 sh.50,000
AMTRon Baron 2013-09-30 Add0.02%$68.36 - $77.84
($72.16)
$ 99.5338%Add 96.1%100,396
AMTChris Davis 2013-09-30 Reduce-0.07%$68.36 - $77.84
($72.16)
$ 99.5338%Reduce -52.92%342,323
AMTChuck Akre 2013-06-30 Add0.73%$70.44 - $84.64
($79.57)
$ 99.5325%Add 13.05%1,910,180
AMTChris Davis 2013-06-30 Add0.03%$70.44 - $84.64
($79.57)
$ 99.5325%Add 31.65%727,048
AMTKen Heebner 2013-06-30 Sold Out -1.7%$70.44 - $84.64
($79.57)
$ 99.5325%Sold Out0
Premium Real Time Picks are included for Premium Members only!!
*The price and date might not be the actual time and price at which the transactions were made. In the case of institutional owners, the date is stated as the last day of their fiscal quarter. The prices are estimates if no accurate information available. Foreign holdings may not be included.

AMT is held by these Gurus:

Ticker Guru Name Portfolio Date* Current Shares % of Shares Outstanding % of Total Assets Managed Change from Last Holdings Holding History
AMT Ray Dalio 2014-09-304,58500New Buy
AMT Ron Baron 2014-09-30216,7790.050.08+3.83%
AMT Chuck Akre 2014-09-304,017,3711.0110.7-0.18%
AMT Chris Davis 2014-09-30129,0120.030.04-70.85%
AMT George Soros 2014-09-30000Sold Out
Premium Most recent portfolio changes are included for Premium Members only!


AMT: Insider Buys/Sells

Click Here for All Insider Trades.
InsiderPosition Date Trades Shares Trade Price ($) Change (%) Details
KATZ CAROLYNDirector 2014-12-11Sell5,427$100.16-0.63view
REEVE PAMELA D ADirector 2014-12-01Sell10,000$103.94-4.24view
DYKES RONALD MDirector 2014-11-25Sell12,500$103.85-4.16view
KATZ CAROLYNDirector 2014-11-11Sell3,750$99.060.47view
KATZ CAROLYNDirector 2014-10-13Sell5,000$93.985.91view
TAICLET JAMES D JRChairman, President and CEO 2014-10-13Sell40,000$93.995.89view
Bartlett Thomas AEVP & CFO 2014-10-08Sell19,431$954.77view
TAICLET JAMES D JRChairman, President and CEO 2014-09-15Sell40,000$95.284.46view
KATZ CAROLYNDirector 2014-09-11Sell5,000$97.152.45view
Bartlett Thomas AEVP & CFO 2014-09-03Sell38,772$97.961.6view

Press Releases about AMT :

    Quarterly/Annual Reports about AMT:

    News about AMT:

    Articles On GuruFocus.com
    The Same Environment but Different Results Dec 09 2014 
    How Three Virtues Lead to 100% Dividend Yields Dec 04 2014 
    Robust Q2 Earnings, International Expansions And Warm Solid Outlook Sep 19 2014 
    10 Stocks Giving Investors More Money Sep 15 2014 
    SBA Communications: A Leading Operator of Wireless Communications Towers Aug 26 2014 
    Chuck Akre Comments on American Tower Corporation Jul 23 2014 
    Chuck Akre 2nd 2014 Quarter Commentary Jul 19 2014 
    Weekly CFO Sells Highlight: American Tower Corp, Western Refining Inc, Foot Locker Inc. Jul 12 2014 
    A Look at the Real Estate Companies Held by the Most Gurus Jun 26 2014 
    Follow Chuck Akre Latest Buys Feb 12 2014 

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