194 hedge funds and large institutions have $1.45B invested in MasTec in 2014 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 74 increasing their positions, 69 reducing their positions, and 57 closing their positions.

Holders
194
Holders Change
-24
Holders Change %
-11.01%
% of All Funds
5.18%
Holding in Top 10
5
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-58.33%
% of All Funds
0.13%
New
36
Increased
74
Reduced
69
Closed
57
Calls
$7.33M
Puts
$5.93M
Net Calls
+$1.4M
Net Calls Change
+$6.45M
Name Market Value Shares Shares
Change
Shares
Change %
FCM
1
Frontier Capital Management
Massachusetts
$102M 4,489,711 +314,913 +8%
Vanguard Group
2
Vanguard Group
Pennsylvania
$84.5M 3,735,613 -29,371 -0.8%
State of New Jersey Common Pension Fund D
3
State of New Jersey Common Pension Fund D
New Jersey
$72.9M 3,225,000 +885,000 +38%
Invesco
4
Invesco
Georgia
$61M 2,699,314 -201,381 -7%
Macquarie Group
5
Macquarie Group
Australia
$59.6M 2,634,027 +655,164 +33%
PP
6
Peconic Partners
New York
$49.1M 2,171,374 +7,000 +0.3%
Morgan Stanley
7
Morgan Stanley
New York
$45.6M 2,015,077 +1,144,110 +131%
Dimensional Fund Advisors
8
Dimensional Fund Advisors
Texas
$41.4M 1,829,433 +74,502 +4%
BIT
9
BlackRock Institutional Trust
California
$39.2M 1,734,227 +27,324 +2%
BFA
10
BlackRock Fund Advisors
California
$37.9M 1,677,040 +256,633 +18%
PM
11
Pembroke Management
Quebec, Canada
$33.5M 1,479,504 -590,700 -29%
ORI
12
Oak Ridge Investments
Illinois
$30.9M 1,368,446 -158,150 -10%
Fidelity International
13
Fidelity International
Bermuda
$28.8M 1,275,614 +77,492 +6%
1832 Asset Management
14
1832 Asset Management
Ontario, Canada
$28.8M 1,273,112 +192,723 +18%
CIM
15
Corbyn Investment Management
Maryland
$28.3M 1,249,458 +153,500 +14%
SO
16
STRS Ohio
Ohio
$27M 1,192,739 +188,539 +19%
Victory Capital Management
17
Victory Capital Management
Texas
$24.8M 1,095,403 -107,797 -9%
State Street
18
State Street
Massachusetts
$23.6M 1,043,743 +13,548 +1%
LM
19
Luminus Management
Texas
$23.5M 1,037,878 +1,037,878 New
JPMorgan Chase & Co
20
JPMorgan Chase & Co
New York
$22.3M 985,138 +702,558 +249%
Northern Trust
21
Northern Trust
Illinois
$21.2M 936,583 +43,300 +5%
PAMU
22
Pictet Asset Management (UK)
United Kingdom
$21.2M 935,457 +645,630 +223%
SM
23
Stratton Management
Pennsylvania
$20.3M 896,470 -103,880 -10%
LCS
24
Levin Capital Strategies
New York
$19.6M 868,900 +205,829 +31%
FAM
25
Fred Alger Management
New York
$17.8M 786,796 -63,832 -8%