American Tower Corporation (REIT) Institutional Ownership

AMT 
$94.35
*  
0.45
0.48%
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*Delayed - data as of May 22, 2015  -  Find a broker to begin trading AMT now
Exchange: NYSE
Industry: Consumer Services
Community Rating:
 
 
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Ownership Summary Institutional Holdings Insiders
(SEC Form 4)
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Ownership Summary


Institutional Ownership 94.48%
Total Shares Outstanding (millions) 423
Total Value of Holdings (millions) $37,714

Active Positions

Holders Shares
Increased Positions 422 49,329,438
Decreased Positions 306 21,004,463
Held Positions 93 329,391,856
Total Institutional Shares 821 399,725,757

New and Sold Out Positions


Holders Shares
New Positions 73 7,050,024
Sold Out Positions 68 4,247,917

306 Decreased Institutional Holders
21,004,463 Decreased Total Shares Held


Click on the column header links to resort ascending (▲) or descending (▼).
Owner Name Date Shared Held Change (Shares) Change (%) Value (in 1,000s)
CAPITAL INTERNATIONAL SARL 03/31/2015 215,300 (60,800) (22.02) 20,314
EATON VANCE MANAGEMENT 03/31/2015 209,623 (1,211) (0.57) 19,778
ING GROEP NV 03/31/2015 203,610 (133,372) (39.58) 19,211
BAROMETER CAPITAL MANAGEMENT INC. 03/31/2015 195,200 (47,800) (19.67) 18,417
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC 03/31/2015 186,500 (5,900) (3.07) 17,596
SHELL ASSET MANAGEMENT CO 03/31/2015 183,199 (35,491) (16.23) 17,285
ALLIANZ ASSET MANAGEMENT AG 03/31/2015 177,421 (89,824) (33.61) 16,740
BNP PARIBAS ARBITRAGE, SA 03/31/2015 177,190 (33,646) (15.96) 16,718
RENAISSANCE TECHNOLOGIES LLC 03/31/2015 169,239 (541,100) (76.18) 15,968
BRAUN STACEY ASSOCIATES INC 03/31/2015 168,807 (3,606) (2.09) 15,927
BRITISH COLUMBIA INVESTMENT MANAGEMENT CORP 03/31/2015 167,577 (88,563) (34.58) 15,811
MAGELLAN ASSET MANAGEMENT LTD 03/31/2015 165,973 (13,083) (7.31) 15,660
STATE TREASURER STATE OF MICHIGAN 03/31/2015 163,030 (300) (0.18) 15,382
STIFEL NICOLAUS & CO INC \MO\ 03/31/2015 161,761 (2,670) (1.62) 15,262
COMERICA BANK 03/31/2015 152,346 (129,620) (45.97) 14,374

Institutional Holdings information for this company is filed by major institutions on form 13-F with the Securities and Exchange Commission.
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