Calamos Advisors LLC - ANTERO RES CORP ownership

ANTERO RES CORP's ticker is AR and the CUSIP is 03674X106. A total of 193 filers reported holding ANTERO RES CORP in Q3 2014. The put-call ratio across all filers is 1.27 and the average weighting 0.5%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of ANTERO RES CORP
ValueSharesWeighting
Q1 2015$15,413,000
-11.4%
436,376
+1.8%
0.10%
-15.7%
Q4 2014$17,389,000
-31.9%
428,515
-7.9%
0.12%
-32.4%
Q3 2014$25,540,000
-22.0%
465,293
-6.8%
0.17%
-18.3%
Q2 2014$32,753,000
-11.5%
499,055
-15.6%
0.21%
-12.2%
Q1 2014$37,017,000
+0.2%
591,327
+1.5%
0.24%
+0.9%
Q4 2013$36,951,000582,4490.24%
Other shareholders
ANTERO RES CORP shareholders Q3 2014
NameSharesValueWeighting ↓
Yorktown Energy Partners VIII, L.P. 10,425,078$26,480,00060.11%
SHAH CAPITAL MANAGEMENT 9,904,385$25,145,00015.13%
SailingStone Capital Partners LLC 13,898,444$35,302,00013.12%
Yorktown Energy Partners VII, L.P. 651,033$1,654,00012.46%
Yorktown Energy Partners VI LP 215,319$547,00011.64%
Pennant Investors, LP 3,214,000$8,164,0003.45%
Georgetown University 764,523$1,942,0002.62%
Mountain Lake Investment Management LLC 1,285,000$3,264,0002.35%
FPR PARTNERS LLC 17,777,559$45,155,0001.57%
Monaco Asset Management SAM 425,000$1,080,0001.19%
View complete list of ANTERO RES CORP shareholders