245 hedge funds and large institutions have $1.02B invested in ATI in 2015 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 104 increasing their positions, 72 reducing their positions, and 38 closing their positions.

Holders
245
Holders Change
-1
Holders Change %
-0.41%
% of All Funds
6.43%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
40
Increased
104
Reduced
72
Closed
38
Calls
$10.2M
Puts
$12.1M
Net Calls
-$1.9M
Net Calls Change
+$2.32M
Name Holding Trade Value Shares
Change
Shares
Change %
Tudor Investment Corp
101
Tudor Investment Corp
Connecticut
$762K +$443K +39,400 +139%
Prudential Financial
102
Prudential Financial
New Jersey
$751K +$11.2K +1,000 +2%
Comerica Bank
103
Comerica Bank
Texas
$733K -$31.9K -3,367 -4%
MCM
104
Mengis Capital Management
Oregon
$713K -$30.3K -2,696 -4%
LCM
105
Landscape Capital Management
New Jersey
$645K +$645K +57,332 New
Aviva
106
Aviva
United Kingdom
$634K +$2.77K +246 +0.4%
VKH
107
Virtu KCG Holdings
New York
$629K +$364K +32,396 +138%
Baird Financial Group
108
Baird Financial Group
Wisconsin
$628K -$2.01M -178,977 -76%
Susquehanna International Group
109
Susquehanna International Group
Pennsylvania
$614K -$92.8K -8,245 -13%
Two Sigma Advisers
110
Two Sigma Advisers
New York
$600K +$600K +53,297 New
ASRS
111
Arizona State Retirement System
Arizona
$582K +$26.3K +2,341 +5%
KCM
112
Kennedy Capital Management
Missouri
$553K -$2.14K -190 -0.4%
OPERF
113
Oregon Public Employees Retirement Fund
Oregon
$547K +$24.7K +2,200 +5%
FMT
114
First Mercantile Trust
Tennessee
$546K +$156K +13,884 +40%
AllianceBernstein
115
AllianceBernstein
Tennessee
$538K -$418K -37,110 -44%
BlackRock
116
BlackRock
New York
$517K +$58.2K +5,169 +13%
MSA
117
Mason Street Advisors
Wisconsin
$515K +$9.37K +832 +2%
SOMRS
118
State of Michigan Retirement System
Michigan
$486K -$1.78M -158,200 -79%
AG
119
Aperio Group
California
$479K +$308K +27,345 +180%
JPMorgan Chase & Co
120
JPMorgan Chase & Co
New York
$468K +$468K +41,635 New
OC
121
Oppenheimer & Co
New York
$458K -$101K -9,016 -18%
SG Americas Securities
122
SG Americas Securities
New York
$458K +$458K +40,700 New
Canada Life
123
Canada Life
Manitoba, Canada
$452K
HSBC Holdings
124
HSBC Holdings
United Kingdom
$442K +$64.4K +5,725 +17%
Connor, Clark & Lunn Investment Management (CC&L)
125
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$442K +$442K +39,300 New