303 hedge funds and large institutions have $3.12B invested in ATI in 2013 Q4 according to their latest regulatory filings, with 43 funds opening new positions, 89 increasing their positions, 127 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
303
Holders Change
+17
Holders Change %
+5.94%
% of All Funds
8.8%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
43
Increased
89
Reduced
127
Closed
24
Calls
$33.8M
Puts
$45.3M
Net Calls
-$11.5M
Net Calls Change
+$1.22M
Name Holding Trade Value Shares
Change
Shares
Change %
Bank of Montreal
226
Bank of Montreal
Ontario, Canada
$375K +$8.81K +247 +2%
Brown Advisory
227
Brown Advisory
Maryland
$347K +$58.7K +1,650 +20%
AAM
228
Aberdeen Asset Management
United Kingdom
$344K
SAM
229
Securian Asset Management
Minnesota
$344K +$5.12K +144 +2%
NG
230
NatWest Group
United Kingdom
$342K +$93.1K +2,614 +37%
Jane Street
231
Jane Street
New York
$327K +$12.8K +359 +4%
First Manhattan
232
First Manhattan
New York
$326K +$3.55K +100 +1%
ANRIA
233
American National Registered Investment Advisor
Texas
$324K -$2.31K -65 -0.7%
PA
234
Profund Advisors
Maryland
$322K +$17.1K +480 +6%
Nomura Holdings
235
Nomura Holdings
Japan
$321K -$296K -8,306 -48%
KRS
236
Kentucky Retirement Systems
Kentucky
$318K -$1.86K -52 -0.6%
OA
237
OFI Advisors
Pennsylvania
$317K -$15.4K -432 -5%
LSERS
238
Louisiana State Employees Retirement System
Louisiana
$310K +$310K +8,700 New
MA
239
MUFG Americas
New York
$301K -$363K -10,202 -55%
MNBTD
240
Moody National Bank Trust Division
Texas
$299K -$1.07K -30 -0.4%
GT
241
Glenmede Trust
Pennsylvania
$283K
Nuveen Asset Management
242
Nuveen Asset Management
Illinois
$275K -$88.2K -2,474 -24%
Fayez Sarofim & Co
243
Fayez Sarofim & Co
Texas
$272K +$272K +7,625 New
SCA
244
Salient Capital Advisors
Texas
$267K
TRCT
245
Tower Research Capital (TRC)
New York
$245K +$215K +6,005 +709%
SCA
246
SAC Capital Advisors
Connecticut
$241K +$241K +6,768 New
FCAM
247
F&C Asset Management
United Kingdom
$239K
MCM
248
MAI Capital Management
Ohio
$238K -$8.22K -231 -3%
COI
249
Connable Office Inc
Michigan
$222K -$131K -3,690 -37%
WAM
250
Wolverine Asset Management
Illinois
$220K +$110K +3,100 +100%