267 hedge funds and large institutions have $8.72B invested in AerCap in 2015 Q2 according to their latest regulatory filings, with 108 funds opening new positions, 110 increasing their positions, 33 reducing their positions, and 21 closing their positions.

Holders
267
Holders Change
+87
Holders Change %
+48.33%
% of All Funds
7.2%
Holding in Top 10
32
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+52.38%
% of All Funds
0.86%
New
108
Increased
110
Reduced
33
Closed
21
Calls
$373M
Puts
$11.7B
Net Calls
-$11.3B
Net Calls Change
-$510M
Name Market Value Shares Shares
Change
Shares
Change %
Citigroup
1
Citigroup
New York
$677M 14,794,627 +11,206,331 +312%
JP
2
Jana Partners
New York
$481M 10,510,710 +870,513 +9%
DSC
3
Donald Smith & Co
New York
$474M 10,362,221 -128,270 -1%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$444M 9,688,992 +3,779,779 +64%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$386M 8,440,084 +423,352 +5%
Citadel Advisors
6
Citadel Advisors
Florida
$315M 6,878,978 +2,365,441 +52%
EPCM
7
Eton Park Capital Management
New York
$313M 6,841,598 +1,684,248 +33%
Deutsche Bank
8
Deutsche Bank
Germany
$286M 6,246,241 +3,439,750 +123%
OA
9
Omega Advisors
New York
$265M 5,783,046 +1,750,491 +43%
GC
10
Greenlight Capital
New York
$256M 5,581,800
SCM
11
Steadfast Capital Management
New York
$220M 4,809,250 +1,062,799 +28%
Morgan Stanley
12
Morgan Stanley
New York
$214M 4,675,652 +1,046,966 +29%
MC
13
Maverick Capital
Texas
$206M 4,496,991 +816,549 +22%
TIM
14
Thornburg Investment Management
New Mexico
$183M 3,996,493 +2,419,332 +153%
D.E. Shaw & Co
15
D.E. Shaw & Co
New York
$169M 3,691,421 +1,521,886 +70%
PHS
16
PFM Health Sciences
California
$144M 3,141,755 +1,074,182 +52%
LAM
17
Lyrical Asset Management
New York
$143M 3,132,418 +330,971 +12%
SSM
18
Sound Shore Management
Connecticut
$142M 3,100,310 +3,100,310 New
SCM
19
SAB Capital Management
New York
$137M 2,984,170 +2,984,170 New
TCM
20
TimesSquare Capital Management
New York
$136M 2,980,000 +1,780,600 +148%
OCAM
21
Owl Creek Asset Management
New York
$120M 2,627,400 +2,000,000 +319%
SIM
22
Stelliam Investment Management
New York
$119M 2,590,000 +365,000 +16%
DCM
23
Discovery Capital Management
Connecticut
$114M 2,500,000 +2,500,000 New
Nomura Holdings
24
Nomura Holdings
Japan
$113M 2,450,514 +523,921 +27%
Alyeska Investment Group
25
Alyeska Investment Group
Illinois
$100M 2,193,297 +1,253,000 +133%