PEAK6 Group LLC - AMERICAN TOWER CORP NEW ownership

AMERICAN TOWER CORP NEW's ticker is AMTPRA and the CUSIP is 03027X308. A total of 55 filers reported holding AMERICAN TOWER CORP NEW in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of AMERICAN TOWER CORP NEW
ValueSharesWeighting
Q2 2014$7,588,00071,3200.07%
Other shareholders
AMERICAN TOWER CORP NEW shareholders Q3 2014
NameSharesValueWeighting ↓
DINSMORE CAPITAL MANAGEMENT CO/NJ 19,000$2,184,0000.85%
MACKAY SHIELDS LLC 132,051$15,126,0000.78%
Calamos Advisors LLC 747,631$85,947,0000.57%
Calamos Wealth Management LLC 16,010$1,841,0000.53%
CLEARARC CAPITAL INC 19,920$2,290,0000.47%
Akre Capital Management 100,000$11,496,0000.30%
Laffer Tengler Investments, Inc. 17,810$2,047,437,0000.29%
ADVENT CAPITAL MANAGEMENT /DE/ 168,500$19,264,0000.28%
Nicholas Investment Partners, LP 35,875$4,124,0000.26%
SSI INVESTMENT MANAGEMENT LLC 16,489$1,863,0000.19%
View complete list of AMERICAN TOWER CORP NEW shareholders