303 hedge funds and large institutions have $2.14B invested in ATI in 2013 Q2 according to their latest regulatory filings, with 303 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
303
Holders Change
+303
Holders Change %
% of All Funds
9.89%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.07%
New
303
Increased
Reduced
Closed
Calls
$21M
Puts
$30.3M
Net Calls
-$9.39M
Net Calls Change
-$9.39M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Shares
Change %
Bessemer Group
251
Bessemer Group
New Jersey
$73K +$73K +2,770 New
QT
252
Quantbot Technologies
New York
$65K +$65K +2,500 New
ST
253
Spot Trading
Illinois
$64K +$64K +2,421 New
PC
254
Permit Capital
Pennsylvania
$63K +$63K +2,400 New
RNS
255
Robert N. Shapiro
$54K +$54K +2,036 New
NIM
256
NuWave Investment Management
New Jersey
$53K +$53K +1,998 New
Federated Hermes
257
Federated Hermes
Pennsylvania
$53K +$53K +2,008 New
Group One Trading
258
Group One Trading
Illinois
$52K +$52K +1,963 New
QBFM
259
QS Batterymarch Financial Management
New York
$52K +$52K +1,972 New
PTC
260
Private Trust Company
Ohio
$48K +$48K +1,838 New
OMCS
261
Old Mutual Customised Solutions
South Africa
$47K +$47K +1,800 New
BCAM
262
Boston Common Asset Management
Massachusetts
$37K +$37K +1,422 New
GLI
263
Guardian Life Insurance
New York
$34K +$34K +1,287 New
Nordea Investment Management
264
Nordea Investment Management
Sweden
$33K +$33K +1,239 New
Citadel Advisors
265
Citadel Advisors
Florida
$33K +$33K +1,267 New
SAMC
266
Shinko Asset Management Company
Japan
$29K +$29K +1,100 New
TRCT
267
Tower Research Capital (TRC)
New York
$29K +$29K +1,118 New
OCM
268
Osterweis Capital Management
California
$26K +$26K +1,000 New
GIS
269
Guardian Investor Services
New York
$23K +$23K +874 New
Parallax Volatility Advisers
270
Parallax Volatility Advisers
California
$23K +$23K +877 New
LTFS
271
Ladenburg Thalmann Financial Services
Florida
$22K +$22K +830 New
LIA
272
LS Investment Advisors
Michigan
$20K +$20K +755 New
TSWM
273
Triangle Securities Wealth Management
North Carolina
$20K +$20K +761 New
ST
274
SpiderRock Trading
Illinois
$19K
WT
275
Whittier Trust
California
$18K +$18K +697 New