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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
Lazard Asset Management
176
Lazard Asset Management
New York
-$6.31M -317,802 Closed
Two Sigma Investments
177
Two Sigma Investments
New York
-$5.75M -289,302 Closed
HHC
178
Hutchin Hill Capital
New York
-$3.1M -155,800 Closed
GACM
179
Global Alpha Capital Management
Quebec, Canada
-$2.58M -129,850 Closed
HA
180
Heartland Advisors
Wisconsin
-$1.24M -62,244 Closed
AssetMark Inc
181
AssetMark Inc
California
-$783K -44,954 -100%
GH
182
GAM Holding
Switzerland
-$874K -44,000 Closed
PCMI
183
Paradigm Capital Management Inc
New York
-$696K -35,006 Closed
DC
184
Deere & Company
Illinois
-$662K -33,294 Closed
SLG
185
Stanley-Laman Group
Pennsylvania
-$594K -29,882 Closed
AI
186
Analytic Investors
California
-$521K -26,231 Closed
AP
187
AHL Partners
United Kingdom
-$472K -23,752 Closed
CIC
188
Cornercap Investment Counsel
Georgia
-$443K -22,270 Closed
TH
189
Timber Hill
Connecticut
-$427K -21,497 Closed
TA
190
Teton Advisors
New York
-$387K -19,500 Closed
GT
191
Glenmede Trust
Pennsylvania
-$386K -19,459 Closed
NI
192
Numeric Investors
Massachusetts
-$332K -16,700 Closed
Simplex Trading
193
Simplex Trading
Illinois
-$266K -15,276 Closed
Nisa Investment Advisors
194
Nisa Investment Advisors
Missouri
-$270K -13,600 Closed
Principal Financial Group
195
Principal Financial Group
Iowa
-$232K -11,669 Closed
Group One Trading
196
Group One Trading
Illinois
-$124K -7,128 Closed
SAM
197
Shell Asset Management
Netherlands
-$116K -5,860 Closed
BRWM
198
B. Riley Wealth Management
Tennessee
-$52K -2,625 Closed
Victory Capital Management
199
Victory Capital Management
Texas
-$43K -2,177 Closed
Parallax Volatility Advisers
200
Parallax Volatility Advisers
California
-$39K -1,968 Closed

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.