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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
Vanguard Group
1
Vanguard Group
Pennsylvania
$74.7M +$2.68M +133,975 +4%
Macquarie Group
2
Macquarie Group
Australia
$68.2M +$18M +899,071 +34%
State of New Jersey Common Pension Fund D
3
State of New Jersey Common Pension Fund D
New Jersey
$58.9M -$3.5M -175,000 -5%
FCM
4
Frontier Capital Management
Massachusetts
$54M -$33.8M -1,692,923 -38%
PP
5
Peconic Partners
New York
$41.6M -$354K -17,706 -0.8%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$40M +$4.87M +243,541 +13%
BIT
7
BlackRock Institutional Trust
California
$39.6M +$6.3M +315,051 +18%
BFA
8
BlackRock Fund Advisors
California
$32.7M +$347K +17,353 +1%
PM
9
Pembroke Management
Quebec, Canada
$26.6M -$2.07M -103,600 -7%
Invesco
10
Invesco
Georgia
$26.2M -$26.8M -1,340,182 -50%
Millennium Management
11
Millennium Management
New York
$26.2M +$20.7M +1,035,557 +324%
1832 Asset Management
12
1832 Asset Management
Ontario, Canada
$25.5M +$916K +45,826 +4%
CIM
13
Corbyn Investment Management
Maryland
$24.1M -$37K -1,850 -0.1%
SO
14
STRS Ohio
Ohio
$24.1M +$1.07M +53,683 +5%
Citadel Advisors
15
Citadel Advisors
Florida
$22.5M +$16.5M +824,611 +242%
Fidelity International
16
Fidelity International
Bermuda
$22.4M -$2.34M -116,833 -9%
State Street
17
State Street
Massachusetts
$20.7M +$623K +31,153 +3%
Victory Capital Management
18
Victory Capital Management
Texas
$20.5M -$693K -34,682 -3%
PAMU
19
Pictet Asset Management (UK)
United Kingdom
$19.7M +$3.21M +160,441 +17%
CS
20
Credit Suisse
Switzerland
$18.6M +$13.9M +696,767 +263%
CAM
21
Congress Asset Management
Massachusetts
$18.1M +$7.34M +367,100 +64%
LM
22
Luminus Management
Texas
$17.8M -$2.34M -117,073 -11%
JP Morgan Chase
23
JP Morgan Chase
New York
$17.6M -$1.41M -70,690 -7%
BGIM
24
Brandywine Global Investment Management
Pennsylvania
$17M +$8.8M +440,367 +100%
LCS
25
Levin Capital Strategies
New York
$16.9M +$134K +6,686 +0.8%

MTZ Hedge Fund Activity: Q1 2015 in Review

180 of the 3,752 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.