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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
Northern Trust
26
Northern Trust
Illinois
$16.3M -$1.82M -90,910 -10%
SM
27
Stratton Management
Pennsylvania
$15.6M -$1.71M -85,620 -10%
Morgan Stanley
28
Morgan Stanley
New York
$15.6M -$24.2M -1,208,516 -60%
Renaissance Technologies
29
Renaissance Technologies
New York
$15.3M +$9.18M +459,300 +137%
TIM
30
Thornburg Investment Management
New Mexico
$12.5M -$1.42M -70,832 -10%
Norges Bank
31
Norges Bank
Norway
$12.4M -$616K -30,803 -5%
Deutsche Bank
32
Deutsche Bank
Germany
$12.4M +$2.14M +107,045 +20%
PCM
33
Penn Capital Management
Pennsylvania
$12.2M +$2.7M +134,814 +27%
HCM
34
Highbridge Capital Management
New York
$12.1M -$206K -10,315 -2%
Ameriprise
35
Ameriprise
Minnesota
$11.7M -$714K -35,701 -6%
Wells Fargo
36
Wells Fargo
California
$9.55M -$1.86M -92,830 -16%
KMC
37
Kirr Marbach & Co
Indiana
$8.72M -$61K -3,051 -0.7%
KBC Group
38
KBC Group
Belgium
$7.45M +$3.63M +181,751 +89%
Geode Capital Management
39
Geode Capital Management
Massachusetts
$7.27M +$407K +20,374 +6%
Bank of New York Mellon
40
Bank of New York Mellon
New York
$6.91M +$216K +10,807 +3%
TCIM
41
TIAA CREF Investment Management
New York
$6.62M -$151K -7,561 -2%
D.E. Shaw & Co
42
D.E. Shaw & Co
New York
$6.53M +$4.19M +209,349 +163%
SAM
43
Sentinel Asset Management
Vermont
$6.47M +$14K +700 +0.2%
Lazard Asset Management
44
Lazard Asset Management
New York
$6.13M -$1.51M -75,578 -19%
Canada Pension Plan Investment Board
45
Canada Pension Plan Investment Board
Ontario, Canada
$6.11M +$3.47M +173,600 +122%
BA
46
Broadview Advisors
Wisconsin
$5.71M +$50K +2,500 +0.9%
IMIM
47
Irving Magee Investment Management
Pennsylvania
$5.67M +$2.3M +114,900 +64%
Charles Schwab
48
Charles Schwab
California
$5.02M +$722K +36,134 +16%
N
49
Nuveen
North Carolina
$4.74M -$908K -45,414 -16%
Goldman Sachs
50
Goldman Sachs
New York
$4.52M +$2.75M +137,736 +143%

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.