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169 hedge funds and large institutions have $950M invested in MasTec in 2015 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 59 increasing their positions, 61 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% more funds holding in top 10

Funds holding in top 10: 47 (+3)

1.1% more ownership

Funds ownership: 74.78%75.88% (+1.1%)

3% more first-time investments, than exits

New positions opened: 34 | Existing positions closed: 33

3% less repeat investments, than reductions

Existing positions increased: 59 | Existing positions reduced: 61

1% less funds holding

Funds holding: 171169 (-2)

21% less capital invested

Capital invested by funds: $1.21B → $950M (-$258M)

36% less call options, than puts

Call options by funds: $15.1M | Put options by funds: $23.8M

Holders
169
Holders Change
-2
Holders Change %
-1.17%
% of All Funds
4.72%
Holding in Top 10
7
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+75%
% of All Funds
0.2%
New
34
Increased
59
Reduced
61
Closed
33
Calls
$15.1M
Puts
$23.8M
Net Calls
-$8.66M
Net Calls Change
-$9.5M
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$65.7M +$896K +51,425 +1%
PP
2
Peconic Partners
New York
$65.1M +$25.6M +1,469,577 +56%
FCM
3
Frontier Capital Management
Massachusetts
$61.9M +$19.8M +1,134,967 +41%
Macquarie Group
4
Macquarie Group
Australia
$55.8M +$35K +2,012 +0.1%
State of New Jersey Common Pension Fund D
5
State of New Jersey Common Pension Fund D
New Jersey
$51.9M +$3.14M +180,000 +6%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$46.8M +$12.8M +733,073 +33%
Balyasny Asset Management
7
Balyasny Asset Management
Illinois
$42.5M -$4.96M -284,965 -10%
NRC
8
North Run Capital
Massachusetts
$32.7M +$12.8M +733,892 +55%
RIM
9
RS Investment Management
California
$32.2M +$5.18M +297,380 +17%
1832 Asset Management
10
1832 Asset Management
Ontario, Canada
$28M +$7.35M +421,935 +31%
BIT
11
BlackRock Institutional Trust
California
$24.8M -$383K -21,990 -1%
BFA
12
BlackRock Fund Advisors
California
$24.7M -$342K -19,654 -1%
CS
13
Credit Suisse
Switzerland
$23.9M +$3.59M +205,936 +16%
Fidelity International
14
Fidelity International
Bermuda
$19M -$223K -12,823 -1%
CIM
15
Corbyn Investment Management
Maryland
$18.1M -$2.07M -119,006 -9%
State Street
16
State Street
Massachusetts
$17M -$402K -23,105 -2%
LCS
17
Levin Capital Strategies
New York
$15.1M -$3.66K -210 -0%
BGIM
18
Brandywine Global Investment Management
Pennsylvania
$14.9M -$1.03M -59,347 -6%
PAMU
19
Pictet Asset Management (UK)
United Kingdom
$14.9M -$14.3M -822,580 -47%
SO
20
STRS Ohio
Ohio
$14.6M -$10.9M -625,200 -40%
Northern Trust
21
Northern Trust
Illinois
$12.4M -$869K -49,878 -6%
RA
22
Royce & Associates
New York
$11.8M +$4.38M +251,300 +51%
SCM
23
Sterling Capital Management
North Carolina
$11.3M +$12.4M +714,150 New
EDRAMF
24
Edmond de Rothschild Asset Management (France)
France
$11M +$348K +20,000 +3%
EDRH
25
Edmond de Rothschild Holding
Switzerland
$11M +$348K +20,000 +3%

MTZ Hedge Fund Activity: Q3 2015 in Review

169 of the 3,582 institutional investors tracked by Wall St. Rank reported a position in MasTec (MTZ) for Q3 2015, worth a combined $950M — down 21% from $1.21B a quarter earlier.

Buyers outnumbered sellers: 34 funds opened new MTZ positions and 33 closed out — a net gain of 1 holder — while 59 added to existing stakes and 61 trimmed.

The largest buyer was Peconic Partners, adding an estimated $25.6M. The largest seller was Stratton Management, exiting entirely with an estimated $16.1M sold.

  • 169 institutional investors held MasTec (MTZ) as of Q3 2015, down from 171 in Q2 2015.
  • Funds reported $950M of MasTec stock for Q3 2015, down 21% quarter-over-quarter.
  • 34 funds opened new MasTec positions in Q3 2015 and 33 closed out, a net change of +1 holder.
  • The largest MasTec buyer in Q3 2015 was Peconic Partners, an estimated $25.6M added.
  • The largest MasTec seller in Q3 2015 was Stratton Management, an estimated $16.1M sold.

Based on aggregated 13F filings for Q3 2015.