413 hedge funds and large institutions have $9.86B invested in Ametek in 2013 Q3 according to their latest regulatory filings, with 61 funds opening new positions, 132 increasing their positions, 161 reducing their positions, and 26 closing their positions.

Holders
413
Holders Change
+32
Holders Change %
+8.4%
% of All Funds
13.4%
Holding in Top 10
10
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+11.11%
% of All Funds
0.32%
New
61
Increased
132
Reduced
161
Closed
26
Calls
$405K
Puts
$708K
Net Calls
-$303K
Net Calls Change
-$303K
Name Market Value Shares Shares
Change
Shares
Change %
Mitsubishi UFJ Trust & Banking
76
Mitsubishi UFJ Trust & Banking
Japan
$21.5M 466,774 +5,047 +1%
ICM
77
IronBridge Capital Management
Illinois
$20.8M 452,280 +22,705 +5%
California State Teachers Retirement System (CalSTRS)
78
California State Teachers Retirement System (CalSTRS)
California
$20.2M 437,972 +13,595 +3%
Canada Life
79
Canada Life
Manitoba, Canada
$19.7M 427,677 +134,151 +46%
State Board of Administration of Florida Retirement System
80
State Board of Administration of Florida Retirement System
Florida
$19.6M 425,387 -680 -0.2%
CS
81
Credit Suisse
Switzerland
$18.4M 400,756 +1,683 +0.4%
ORI
82
Oak Ridge Investments
Illinois
$18M 390,160 -2,395 -0.6%
Morgan Stanley
83
Morgan Stanley
New York
$17.9M 388,942 -112,928 -23%
CIP
84
Chartwell Investment Partners
Pennsylvania
$17.8M 387,604 -10,875 -3%
GC
85
Guggenheim Capital
Illinois
$17.5M 380,342 +195,638 +106%
EAM
86
EULAV Asset Management
Florida
$16.5M 358,825 -39,000 -10%
Bank of America
87
Bank of America
North Carolina
$16.3M 354,048 +8,069 +2%
VAM
88
Visium Asset Management
New York
$15.8M 344,366 +306,796 +817%
CG
89
Colony Group
Massachusetts
$15.3M 333,247 -24,472 -7%
Nuveen Asset Management
90
Nuveen Asset Management
Illinois
$15.3M 331,538 -273,038 -45%
TD Asset Management
91
TD Asset Management
Ontario, Canada
$15.1M 327,749 +111,000 +51%
Principal Financial Group
92
Principal Financial Group
Iowa
$14.6M 317,977 -277,351 -47%
MTB
93
Mizuho Trust & Banking
Japan
$14.5M 342,554
Dimensional Fund Advisors
94
Dimensional Fund Advisors
Texas
$14.4M 313,873 +20,601 +7%
Ohio Public Employees Retirement System (OPERS)
95
Ohio Public Employees Retirement System (OPERS)
Ohio
$14.3M 311,230 +21,900 +8%
American Century Companies
96
American Century Companies
Missouri
$13.7M 296,981 -70 -0%
RhumbLine Advisers
97
RhumbLine Advisers
Massachusetts
$13.6M 296,278 -158,998 -35%
Swiss National Bank
98
Swiss National Bank
Switzerland
$13.5M 293,793 +34,900 +13%
GHA
99
Garcia Hamilton & Associates
Texas
$13.3M 289,327 -17,669 -6%
State of Tennessee, Department of Treasury
100
State of Tennessee, Department of Treasury
Tennessee
$13.3M 289,000 +289,000 New