American Tower Corporation (AMT)

63.29 -0.50  -0.78%  Feb 10, 11:00PM Go Pro
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American Tower Corporation Market Cap: 25.05B

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AMT Market Cap Rankings

Overall 95th percentile 207 of 4673
Sector 96th percentile 33 of 877 in Technology
Industry 96th percentile 1 of 30 in Diversified Communication Services

AMT Market Cap Range, Past 5 Years

Minimum 310.96M Sep 2002
Maximum 15.83B Dec 2006
Average 5.21B

About Market Capitalization

Market Capitalization (Market Cap) is a measurement of business value based on share price and number of shares outstanding. It generally represents the market's view of a company's stock value and is a determining factor in stock valuation.

For example, if a company has 1.5 million shares outstanding at a share price of $25, its market cap is $37.5 million (1.5 million x $25). Companies can be categorized based upon the size of their market capitalization.

There are five basic groups: mega-cap (market cap over $200B), large-cap ($10B–$200B), mid-cap ($2B–$10B), small-cap ($300M–$2B), and micro-cap ($50M-$300M). Market cap is not always an accurate indication of value because it does not account for debt and other factors.
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AMT News

It's Their Watch Now
Feb 11, 5:08AM
More Problems Coming For American Tower
Feb 06, 2:07PM Seeking Alpha
$$ Tue Jan 31 Close; R = 0 | Now You See It, Now You Don&#39;t http://stks.co/2BF3 $STUDY $SPY $AAPL $MAT $AMT
about 11 days ago by stockspot
RS Movers: 20pts 5days $CCI $AAPL $AMT $CAM $BVN $AGN $BTU $SNDK $JNPR $C $AXP $STUDY http://chart.ly/dco6hfc $$
about 12 days ago by gtlackey
Crown Castle Beats in 4Q
Jan 30, 8:00AM Zacks
Weekly. Solid FTWs after B/O, remains strong. Good for wireless growth exposure. $AMT http://chart.ly/bihyj6o
about 14 days ago by 1nvestor
Towers of power. Cell phone tower owners $AMT $CCI $SBAC up today and at or near 52-wk highs. Meanwhile, $VZ $T $S continue to muddle along.
about 16 days ago by lamonicabuzz
American Tower Outlook Dims With AT&T's Plans
Jan 27, 10:32AM Seeking Alpha
Earnings Preview: Crown Castle
Jan 23, 4:40PM Zacks
My Top Wireless Pick for 2012
Jan 19, 2:34PM Fool
The ‘REIT’ Way to Profit With American Tower
Jan 18, 8:00AM Investor Place
$AMT New 52 Week High - Crossed daily highs resistance.
about 32 days ago by TradeIdeasQuant
AMT up channel remains in tact. Look for a pull back to supp around 58.30 to get long here $AMT http://chart.ly/r77powi
about 32 days ago by optionmaster
$AMT New 52 Week High - Crossed daily highs resistance.
about 33 days ago by TradeIdeasQuant
@CubbieBears 3 week tight patterns that did develop $GPC $OKE $MCD $AMT
about 36 days ago by chartsmart
Another 3 week tight pattern here with a trigger of 61.03 $AMT http://chart.ly/xa4kxwu
about 36 days ago by chartsmart
American Tower Part IV - Towering Inferno?
Jan 05, 11:29AM Seeking Alpha
$AMT 50c looking like accumulation ht @thearmotrader
about 39 days ago by Stop_Hunter
RS Mover: 20pts 5days $LEAP $WFT $FCX $APX $BIIB $CL $MO $SO $PG $AMT $$ $STUDY $SPY http://chart.ly/pdlkqao
about 39 days ago by gtlackey
$AMT Volume off the Top on an overall Up Day not a pretty picture. http://stks.co/1kZM
about 40 days ago by GoofyGolfa
New 52-week High stocks http://stks.co/1k07 $VZ $DUK $AMGN $AMT $LLY $ABT $EP $KMI $XEL $GOOG$HCP $NEE $ECL $NVE $GSK$WYN $ALXN $DTE $PGN
about 40 days ago by ACInvestorBlog
Take a look at Friday&#39;s $AMT 5min chart. Craziness I tell ya!
about 41 days ago by gtlackey
Ideas Scanned &amp; Filtered for Next Week: $VZ $DUK $WMB $BMY $AMGN $AMT $LLY $ABT $EP $NI $KMI $XEL $GOOG $HCP $ADP $LMT $AEE $POM $NEE $ECL
about 43 days ago by Fibline
$AMT Insider Sale: $1.3M of stock sold by Edmund Disanto (Evp, Chief Admin Ofc, Gc &amp; Sec) on December 29, 2011 http://stks.co/1ibB
about 45 days ago by MarketBrief
$AMGN $CAG $AMT $TSN 52-Week Highs
about 47 days ago by Benzinga
Top 10 Best-Rated Large Cap Stocks: $ABB $RSG $AMT $NOV $A LYB, AAPL, HAL, COV, BAM
about 47 days ago by abubnic

Recent Quotes

Symbol Price Chg Chg % Market Cap
AMT 63.29 -0.50 -0.78% 25.05B
TGT 52.43 -0.27 -0.51% 35.40B
EMN 53.76 -0.77 -1.41% 7.55B
DOW 34.00 -0.42 -1.22% 40.18B
LCC 8.85 -0.11 -1.23% 1.43B
MCO 38.44 0.07 0.18% 8.53B
BIP 28.79 -0.10 -0.35% 4.53B
CHT 31.69 -0.37 -1.15% 24.58B
FBP 4.95 0.45 10.00% 105.44M
ROCM 8.08 0.12 1.51% 99.06M
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