432 hedge funds and large institutions have $11.4B invested in Ametek in 2014 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 145 increasing their positions, 178 reducing their positions, and 19 closing their positions.

Holders
432
Holders Change
+22
Holders Change %
+5.37%
% of All Funds
12.49%
Holding in Top 10
10
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-28.57%
% of All Funds
0.29%
New
45
Increased
145
Reduced
178
Closed
19
Calls
$1.27M
Puts
$2.57M
Net Calls
-$1.3M
Net Calls Change
-$1.33M
Name Holding Trade Value Shares
Change
Shares
Change %
GF
26
Gabelli Funds
New York
$117M -$206K -4,000 -0.2%
Franklin Resources
27
Franklin Resources
California
$110M +$6.89M +133,848 +7%
William Blair & Company
28
William Blair & Company
Illinois
$107M -$912K -17,715 -0.8%
Goldman Sachs
29
Goldman Sachs
New York
$105M +$19.3M +374,398 +22%
MCM
30
Munder Capital Management
Michigan
$97.6M +$158K +3,068 +0.2%
Geode Capital Management
31
Geode Capital Management
Massachusetts
$94.1M +$1.82M +35,274 +2%
SO
32
STRS Ohio
Ohio
$84M -$263K -5,100 -0.3%
Norges Bank
33
Norges Bank
Norway
$83.4M
ACM
34
Atlanta Capital Management
Georgia
$78.2M -$16.4M -318,427 -17%
O
35
OppenheimerFunds
New York
$77.2M +$12.2M +236,570 +19%
TCIM
36
TIAA CREF Investment Management
New York
$76.9M -$1.03M -19,950 -1%
TCM
37
TimesSquare Capital Management
New York
$76.8M +$2.7M +52,450 +4%
USSCPF
38
United States Steel & Carnegie Pension Fund
New York
$74.3M -$9.78M -190,000 -12%
GCM
39
Geneva Capital Management
Wisconsin
$73.5M -$1.62M -31,443 -2%
Invesco
40
Invesco
Georgia
$69.1M -$51M -991,401 -42%
BPC
41
Banque Pictet & Cie
Switzerland
$66.2M +$1.98M +38,404 +3%
Wells Fargo
42
Wells Fargo
California
$66.1M +$2.86M +55,556 +5%
Ameriprise
43
Ameriprise
Minnesota
$63.3M -$1.29M -25,045 -2%
KI
44
Kalmar Investments
Delaware
$55.3M -$10M -194,575 -15%
AII
45
AGF Investments Inc
Ontario, Canada
$51.3M +$421K +8,175 +0.8%
Legal & General Group
46
Legal & General Group
United Kingdom
$51.3M -$2.16M -41,936 -4%
Mawer Investment Management
47
Mawer Investment Management
Alberta, Canada
$49.6M +$2.09M +40,600 +4%
JHIU
48
Janus Henderson Investors US
Colorado
$47.5M -$1.51M -29,389 -3%
CLOS
49
Compagnie Lombard Odier SCmA
Switzerland
$45.8M +$26.6M +515,792 +138%
Neuberger Berman Group
50
Neuberger Berman Group
New York
$42.9M -$323K -6,280 -0.7%