232 hedge funds and large institutions have $2.14B invested in MasTec in 2013 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 98 increasing their positions, 71 reducing their positions, and 26 closing their positions.

Holders
232
Holders Change
+7
Holders Change %
+3.11%
% of All Funds
7.53%
Holding in Top 10
7
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-41.67%
% of All Funds
0.23%
New
35
Increased
98
Reduced
71
Closed
26
Calls
$3.9M
Puts
$7.3M
Net Calls
-$3.4M
Net Calls Change
-$840K
Name Market Value Shares Shares
Change
Shares
Change %
RHJA
51
Rice Hall James & Associates
California
$10.4M 344,039 -31,402 -8%
Fidelity International
52
Fidelity International
Bermuda
$10.4M 342,600 -14,800 -4%
HRCM
53
Hood River Capital Management
Florida
$10.3M 341,117 +16,330 +5%
CS
54
Credit Suisse
Switzerland
$9.33M 307,980 +231,192 +301%
LCS
55
Levin Capital Strategies
New York
$9.27M 306,071
ICM
56
IronBridge Capital Management
Illinois
$9.26M 305,488 -100,034 -25%
IMIM
57
Irving Magee Investment Management
Pennsylvania
$9.23M 304,550
Millennium Management
58
Millennium Management
New York
$9.17M 302,773 -14,587 -5%
Deutsche Bank
59
Deutsche Bank
Germany
$9.15M 301,944 +177,727 +143%
RA
60
Royce & Associates
New York
$9.01M 297,445 -73,000 -20%
RG
61
Rathbones Group
United Kingdom
$8.88M 293,000
SCM
62
SIR Capital Management
New York
$8.59M 283,558 +57,612 +25%
BCM
63
Brown Capital Management
Maryland
$8.31M 274,405 +274,405 New
Nuveen Asset Management
64
Nuveen Asset Management
Illinois
$8.28M 273,244 -49,446 -15%
OIM
65
Oceanic Investment Management
Isle Of Man
$8.12M 268,128 +11,700 +5%
AFG
66
Albion Financial Group
Utah
$7.98M 263,412 +2,770 +1%
GIM
67
Granahan Investment Management
Massachusetts
$7.92M 261,378 -180,800 -41%
Bank of America
68
Bank of America
North Carolina
$7.85M 259,249 -72,505 -22%
Geode Capital Management
69
Geode Capital Management
Massachusetts
$7.78M 256,722 +9,101 +4%
Barclays
70
Barclays
United Kingdom
$6.59M 219,591 +15,170 +7%
DL
71
Delta Lloyd
Netherlands
$6.36M 210,000 -20,400 -9%
TCM
72
Tygh Capital Management
Oregon
$6.04M 199,362 +107,207 +116%
HW
73
Hancock Whitney
Mississippi
$5.89M 194,364 +6,900 +4%
Charles Schwab
74
Charles Schwab
California
$5.13M 164,497 +11,120 +7%
BIM
75
BlackRock Investment Management
Delaware
$5.1M 168,298 +11,109 +7%