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232 hedge funds and large institutions have $2.14B invested in MasTec in 2013 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 98 increasing their positions, 71 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

38% more repeat investments, than reductions

Existing positions increased: 98 | Existing positions reduced: 71

35% more first-time investments, than exits

New positions opened: 35 | Existing positions closed: 26

3% more funds holding

Funds holding: 225232 (+7)

0.16% more ownership

Funds ownership: 91.8%91.96% (+0.16%)

7% less capital invested

Capital invested by funds: $2.3B → $2.14B (-$163M)

42% less funds holding in top 10

Funds holding in top 10: 127 (-5)

47% less call options, than puts

Call options by funds: $3.9M | Put options by funds: $7.3M

Holders
232
Holders Change
+7
Holders Change %
+3.11%
% of All Funds
7.52%
Holding in Top 10
7
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-41.67%
% of All Funds
0.23%
New
35
Increased
98
Reduced
71
Closed
26
Calls
$3.9M
Puts
$7.3M
Net Calls
-$3.4M
Net Calls Change
-$840K
Name Holding Trade Value Shares
Change
Change in
Stake
FCM
1
Frontier Capital Management
Massachusetts
$162M +$8.72M +265,537 +5%
Vanguard Group
2
Vanguard Group
Pennsylvania
$105M +$4.01M +121,964 +4%
American Century Companies
3
American Century Companies
Missouri
$99.7M +$19.9M +604,971 +23%
Bessemer Group
4
Bessemer Group
New Jersey
$95.8M
Invesco
5
Invesco
Georgia
$92.5M +$6.98M +212,650 +7%
Fidelity Investments
6
Fidelity Investments
Massachusetts
$72.9M -$14.7M -447,700 -16%
PP
7
Peconic Partners
New York
$65.2M +$719K +21,900 +1%
VNIM
8
Vaughan Nelson Investment Management
Texas
$60.5M -$10.1M -307,900 -13%
BIT
9
BlackRock Institutional Trust
California
$48.5M -$5.27M -160,412 -9%
NCGI
10
Next Century Growth Investors
Minnesota
$48.1M -$3.34M -101,790 -6%
BFA
11
BlackRock Fund Advisors
California
$46.8M +$6.09M +185,292 +14%
Ameriprise
12
Ameriprise
Minnesota
$45.7M +$2.91M +88,626 +6%
Dimensional Fund Advisors
13
Dimensional Fund Advisors
Texas
$41.5M +$625K +19,028 +1%
RIM
14
Rainier Investment Management
Washington
$37.6M +$10.5M +319,290 +35%
SONJCPFA
15
State of New Jersey Common Pension Fund A
New Jersey
$36.4M +$4.93M +150,000 +14%
PM
16
Pembroke Management
Quebec, Canada
$34.8M +$7.98M +243,000 +27%
TI
17
Turner Investments
Pennsylvania
$33.5M -$7.91M -240,904 -18%
Goldman Sachs
18
Goldman Sachs
New York
$32.7M -$3.57M -108,681 -9%
State Street
19
State Street
Massachusetts
$31.5M +$676K +20,590 +2%
CM
20
Castleark Management
Illinois
$29.7M +$26.1M +795,922 +455%
OCAM
21
Onex Canada Asset Management
Ontario, Canada
$28.2M +$14.8M +451,250 +94%
SM
22
Stratton Management
Pennsylvania
$27.3M +$144K +4,380 +0.5%
Northern Trust
23
Northern Trust
Illinois
$27.1M +$627K +19,101 +2%
Morgan Stanley
24
Morgan Stanley
New York
$26.2M +$12.1M +369,493 +75%
CPIM
25
Columbia Partners Investment Management
Virginia
$25.5M +$19.9M +605,335 +255%

MTZ Hedge Fund Activity: Q3 2013 in Review

232 of the 3,084 institutional investors tracked by Wall St. Rank reported a position in MasTec (MTZ) for Q3 2013, worth a combined $2.14B — down 7.1% from $2.3B a quarter earlier.

Buyers outnumbered sellers: 35 funds opened new MTZ positions and 26 closed out — a net gain of 9 holders — while 98 added to existing stakes and 71 trimmed.

The largest buyer was Castleark Management, adding an estimated $26.1M. The largest seller was Columbus Circle Investors, exiting entirely with an estimated $49.4M sold.

  • 232 institutional investors held MasTec (MTZ) as of Q3 2013, up from 225 in Q2 2013.
  • Funds reported $2.14B of MasTec stock for Q3 2013, down 7.1% quarter-over-quarter.
  • 35 funds opened new MasTec positions in Q3 2013 and 26 closed out, a net change of +9 holders.
  • The largest MasTec buyer in Q3 2013 was Castleark Management, an estimated $26.1M added.
  • The largest MasTec seller in Q3 2013 was Columbus Circle Investors, an estimated $49.4M sold.

Based on aggregated 13F filings for Q3 2013.