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180 hedge funds and large institutions have $1.13B invested in MasTec in 2015 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 73 increasing their positions, 61 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

126% more call options, than puts

Call options by funds: $13.5M | Put options by funds: $5.99M

20% more repeat investments, than reductions

Existing positions increased: 73 | Existing positions reduced: 61

6.57% less ownership

Funds ownership: 78.58%72.01% (-6.6%)

7% less funds holding

Funds holding: 194180 (-14)

22% less capital invested

Capital invested by funds: $1.45B → $1.13B (-$317M)

24% less first-time investments, than exits

New positions opened: 31 | Existing positions closed: 41

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

Holders
180
Holders Change
-14
Holders Change %
-7.22%
% of All Funds
4.8%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.08%
New
31
Increased
73
Reduced
61
Closed
41
Calls
$13.5M
Puts
$5.99M
Net Calls
+$7.56M
Net Calls Change
+$6.16M
Name Holding Trade Value Shares
Change
Change in
Stake
SG Americas Securities
76
SG Americas Securities
New York
$1.64M +$1.54M +77,066 +1,002%
HI
77
HBK Investments
Texas
$1.61M +$1.67M +83,700 New
PAM
78
Paradigm Asset Management
New York
$1.58M +$248K +12,400 +18%
GCP
79
GSA Capital Partners
United Kingdom
$1.56M +$1.61M +80,647 New
PPA
80
Parametric Portfolio Associates
Washington
$1.54M +$461K +23,041 +40%
BNP Paribas Financial Markets
81
BNP Paribas Financial Markets
France
$1.49M +$211K +10,556 +16%
WI
82
WHV Investments
California
$1.49M -$3.95M -197,670 -72%
Swiss National Bank
83
Swiss National Bank
Switzerland
$1.41M +$36K +1,800 +3%
RhumbLine Advisers
84
RhumbLine Advisers
Massachusetts
$1.41M +$167K +8,350 +13%
PIM
85
Profit Investment Management
Maryland
$1.39M
IAMU
86
Impax Asset Management (UK)
United Kingdom
$1.38M
MAA
87
Managed Account Advisors
New Jersey
$1.33M -$907K -45,362 -40%
HA
88
Heartland Advisors
Wisconsin
$1.32M -$346K -17,330 -20%
Barclays
89
Barclays
United Kingdom
$1.23M +$735K +36,785 +132%
Bank of America
90
Bank of America
North Carolina
$1.22M -$487K -24,372 -28%
NJBEST
91
New Jersey Better Educational Savings Trust
New Jersey
$1.2M +$540K +27,000 +77%
Two Sigma Advisers
92
Two Sigma Advisers
New York
$1.19M +$1.23M +61,647 New
Two Sigma Investments
93
Two Sigma Investments
New York
$1.15M +$1.19M +59,711 New
State Board of Administration of Florida Retirement System
94
State Board of Administration of Florida Retirement System
Florida
$1.03M
Thrivent Financial for Lutherans
95
Thrivent Financial for Lutherans
Minnesota
$963K -$1.53M -76,400 -60%
NFA
96
Nationwide Fund Advisors
Ohio
$946K -$38.9K -1,944 -4%
Bank of Montreal
97
Bank of Montreal
Ontario, Canada
$922K -$39.5K -1,978 -4%
Legal & General Group
98
Legal & General Group
United Kingdom
$885K +$273K +13,634 +43%
GH
99
GAM Holding
Switzerland
$849K
LOAME
100
Lombard Odier Asset Management (Europe)
United Kingdom
$842K +$873K +43,645 New

MTZ Hedge Fund Activity: Q1 2015 in Review

180 of the 3,753 institutional investors tracked by Wall St. Rank reported a position in MasTec (MTZ) for Q1 2015, worth a combined $1.13B — down 22% from $1.45B a quarter earlier.

Sellers outnumbered buyers: 41 funds closed out of MTZ and 31 opened new positions — a net loss of 10 holders — while 61 trimmed existing stakes and 73 added.

The largest buyer was Millennium Management, adding an estimated $20.7M. The largest seller was Frontier Capital Management, cutting an estimated $33.8M.

  • 180 institutional investors held MasTec (MTZ) as of Q1 2015, down from 194 in Q4 2014.
  • Funds reported $1.13B of MasTec stock for Q1 2015, down 22% quarter-over-quarter.
  • 31 funds opened new MasTec positions in Q1 2015 and 41 closed out, a net change of -10 holders.
  • The largest MasTec buyer in Q1 2015 was Millennium Management, an estimated $20.7M added.
  • The largest MasTec seller in Q1 2015 was Frontier Capital Management, an estimated $33.8M sold.

Based on aggregated 13F filings for Q1 2015.