305 hedge funds and large institutions have $3.36B invested in MasTec in 2018 Q2 according to their latest regulatory filings, with 36 funds opening new positions, 97 increasing their positions, 122 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
305
Holders Change
-9
Holders Change %
-2.87%
% of All Funds
6.99%
Holding in Top 10
10
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+11.11%
% of All Funds
0.23%
New
36
Increased
97
Reduced
122
Closed
44
Calls
$54.8M
Puts
$116M
Net Calls
-$61M
Net Calls Change
-$57.9M
Name Holding Trade Value Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$287M +$1.36M +26,778 +0.5%
BlackRock
2
BlackRock
New York
$243M +$5.1M +100,410 +2%
PP
3
Peconic Partners
New York
$227M -$703K -13,852 -0.3%
Macquarie Group
4
Macquarie Group
Australia
$155M +$2.33M +45,895 +2%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$143M -$5.12M -100,965 -3%
Wells Fargo
6
Wells Fargo
California
$118M +$39.5M +778,685 +50%
Lord, Abbett & Co
7
Lord, Abbett & Co
New Jersey
$80.1M -$1.92M -37,919 -2%
Boston Partners
8
Boston Partners
Massachusetts
$76.3M +$1.91M +37,654 +3%
FCM
9
Frontier Capital Management
Massachusetts
$73.3M +$690K +13,591 +1%
State Street
10
State Street
Massachusetts
$64.2M -$3.03M -59,641 -4%
GT
11
Glenmede Trust
Pennsylvania
$60.5M +$2.07M +40,814 +4%
DnB Asset Management
12
DnB Asset Management
Norway
$51.4M +$883K +17,400 +2%
HRCM
13
Hood River Capital Management
Florida
$50.8M -$416K -8,190 -0.8%
Point72 Asset Management
14
Point72 Asset Management
Connecticut
$49.6M +$27.2M +535,970 +121%
SCM
15
SG Capital Management
Illinois
$46.8M +$40.4M +795,444 +632%
Ameriprise
16
Ameriprise
Minnesota
$46.2M +$4.83M +95,116 +12%
Handelsbanken Fonder
17
Handelsbanken Fonder
Sweden
$43.8M -$355K -7,000 -0.8%
RCAMU
18
Rothschild & Co Asset Management US
Connecticut
$43.7M +$343K +6,752 +0.8%
SIM
19
Stelliam Investment Management
New York
$43.5M -$2.41M -47,500 -5%
Northern Trust
20
Northern Trust
Illinois
$42.7M -$75.8K -1,493 -0.2%
Alyeska Investment Group
21
Alyeska Investment Group
Illinois
$42.3M +$5.51M +108,555 +15%
Schroder Investment Management Group
22
Schroder Investment Management Group
United Kingdom
$41.1M +$41.1M +820,855 New
SCM
23
Sterling Capital Management
North Carolina
$39.3M -$3.81M -75,000 -9%
Westfield Capital Management
24
Westfield Capital Management
Massachusetts
$39.1M +$14.7M +290,379 +60%
O
25
OppenheimerFunds
New York
$34.1M +$3.82M +75,361 +13%