272 hedge funds and large institutions have $2.83B invested in MasTec in 2017 Q3 according to their latest regulatory filings, with 51 funds opening new positions, 102 increasing their positions, 86 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
272
Holders Change
+17
Holders Change %
+6.67%
% of All Funds
6.79%
Holding in Top 10
12
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-7.69%
% of All Funds
0.3%
New
51
Increased
102
Reduced
86
Closed
32
Calls
$13.6M
Puts
$33.7M
Net Calls
-$20M
Net Calls Change
+$12.2M
Name Holding Trade Value Shares
Change
Shares
Change %
LCG
276
Lisanti Capital Growth
New York
-$1.66M -36,659 Closed
Bank of Nova Scotia
277
Bank of Nova Scotia
Ontario, Canada
-$1.13M -24,900 Closed
DCM
278
Driehaus Capital Management
Illinois
-$1.09M -24,118 Closed
MC
279
Menta Capital
California
-$903K -20,000 Closed
DTL
280
Dynamic Technology Lab
Singapore
-$894K -19,810 Closed
EMG
281
Ellington Management Group
Connecticut
-$808K -17,900 Closed
PGCM
282
Prescott Group Capital Management
Oklahoma
-$632K -14,000 Closed
SCP
283
Syntal Capital Partners
Texas
-$615 -13,636 Closed
WEC
284
Winslow Evans & Crocker
Massachusetts
-$520K -11,775 Closed
BCM
285
Barometer Capital Management
Ontario, Canada
-$515K -11,400 Closed
CIBC World Market
286
CIBC World Market
Ontario, Canada
-$508K -11,246 Closed
HighTower Advisors
287
HighTower Advisors
Illinois
-$507K -11,238 Closed
AW
288
Alpha Windward
Massachusetts
-$490K -10,860 Closed
KI
289
Koch Industries
Kansas
-$429K -9,496 Closed
VI
290
Versor Investments
New York
-$342K -7,565 Closed
Nomura Holdings
291
Nomura Holdings
Japan
-$315K -7,000 Closed
CCMH
292
Cornerstone Capital Management Holdings
New York
-$284K -6,300 Closed
SI
293
SII Investments
Wisconsin
-$205K -4,539 Closed
DADC
294
D.A. Davidson & Co
Montana
-$171K -3,800 Closed
Creative Planning
295
Creative Planning
Kansas
-$121K -2,685 Closed
AIM
296
Acrospire Investment Management
Illinois
-$84K -1,851 Closed
KF
297
Krilogy Financial
Missouri
-$81K -1,800 Closed
PAM
298
Paradigm Asset Management
New York
-$58.7K -1,300 Closed
RA
299
Rational Advisors
New York
-$54K -1,200 Closed
NIT
300
NumerixS Investment Technologies
British Columbia, Canada
-$5K -100 Closed