381 hedge funds and large institutions have $8.91B invested in Ametek in 2013 Q2 according to their latest regulatory filings, with 381 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
381
Holders Change
+381
Holders Change %
% of All Funds
12.44%
Holding in Top 10
9
Holding in Top 10 Change
+9
Holding in Top 10 Change %
%
% of All Funds
0.29%
New
381
Increased
Reduced
Closed
Calls
$613K
Puts
$613K
Net Calls
Net Calls Change

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Shares
Change %
Janney Montgomery Scott
301
Janney Montgomery Scott
Pennsylvania
$376K +$376K +8,880 New
DWA
302
Dorsey Wright & Associates
California
$373K +$373K +8,813 New
OA
303
OFI Advisors
Pennsylvania
$370K +$370K +8,747 New
CIBC Asset Management
304
CIBC Asset Management
Ontario, Canada
$368K +$368K +8,697 New
FPA
305
First Pacific Advisors
California
$352K +$352K +8,325 New
First Manhattan
306
First Manhattan
New York
$341K +$341K +7,465 New
BUB
307
BBVA USA Bancshares
Texas
$341K +$341K +8,044 New
1SB
308
1ST Source Bank
Indiana
$329K +$329K +7,788 New
PAM
309
Paradigm Asset Management
New York
$326K +$326K +7,715 New
Daiwa Securities Group
310
Daiwa Securities Group
Japan
$326K +$326K +7,700 New
DILH
311
Dai-ichi Life Holdings
Japan
$325K +$325K +7,676 New
GH
312
GAM Holding
Switzerland
$321K +$321K +7,575 New
HIC
313
Harvey Investment Company
Kentucky
$316K +$316K +7,479 New
GAM
314
Gotham Asset Management
New York
$314K +$314K +7,431 New
WP
315
WMS Partners
Maryland
$305K +$305K +7,215 New
EOJOAM
316
E. Ohman J:or Asset Management
Sweden
$305K +$305K +7,200 New
TBA
317
Train Babcock Advisors
New York
$301K +$301K +7,125 New
B
318
Barings
North Carolina
$278K +$278K +6,575 New
PP
319
Paloma Partners
Connecticut
$277K +$277K +6,556 New
SNC
320
Stifel Nicolaus & Co
Missouri
$276K +$276K +6,533 New
WIS
321
Wright Investors Service
Connecticut
$276K +$276K +6,520 New
DADC
322
D.A. Davidson & Co
Montana
$271K +$271K +6,443 New
WTIM
323
Wilmington Trust Investment Management
Delaware
$259K +$259K +6,127 New
MYAM
324
Meiji Yasuda Asset Management
Japan
$257K +$257K +6,114 New
FIM
325
Freedom Investment Management
Connecticut
$245K +$245K +5,801 New