318 hedge funds and large institutions have $2.9B invested in MasTec in 2020 Q2 according to their latest regulatory filings, with 52 funds opening new positions, 93 increasing their positions, 132 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
318
Holders Change
+2
Holders Change %
+0.63%
% of All Funds
6.54%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.1%
New
52
Increased
93
Reduced
132
Closed
46
Calls
$21.6M
Puts
$14.9M
Net Calls
+$6.63M
Net Calls Change
+$19.8M
Name Holding Trade Value Shares
Change
Shares
Change %
AIM
326
Aigen Investment Management
New York
-$1.04M -31,715 Closed
Balyasny Asset Management
327
Balyasny Asset Management
Illinois
-$970K -29,642 Closed
OAM
328
Oberweis Asset Management
Illinois
-$960K -29,340 Closed
OAC
329
OMERS Administration Corp
Ontario, Canada
-$923K -28,200 Closed
TI
330
Trexquant Investment
Connecticut
-$897K -27,413 Closed
MWM
331
Meridian Wealth Management
Kentucky
-$504K -15,426 Closed
SBIA
332
Sheaff Brock Investment Advisors
Indiana
-$483K -14,749 Closed
MERSOM
333
Municipal Employees' Retirement System of Michigan
Michigan
-$371K -11,320 Closed
JCM
334
JS Capital Management
New York
-$334K -10,200 Closed
ACM
335
AlphaCrest Capital Management
New York
-$334K -10,196 Closed
FMBTD
336
First Midwest Bank Trust Division
Illinois
-$301K -9,196 Closed
MSL
337
Mackay Shields LLC
New York
-$275K -8,400 Closed
MAM
338
Martingale Asset Management
Massachusetts
-$243K -7,423 Closed
OR
339
Olympiad Research
Connecticut
-$229K -6,983 Closed
MF
340
Magnetar Financial
Illinois
-$224K -6,834 Closed
BCM
341
Bridgeway Capital Management
Texas
-$223K -6,800 Closed
QT
342
Quantbot Technologies
New York
-$183K -5,609 Closed
Bessemer Group
343
Bessemer Group
New Jersey
-$177K -5,400 Closed
PG
344
Pendal Group
Australia
-$79.2K -2,419 Closed
NFG
345
Next Financial Group
Texas
-$62K -1,897 Closed
ICM
346
Islay Capital Management
Texas
-$59K -1,799 Closed
OAM
347
Oppenheimer Asset Management
New York
-$47K -1,439 Closed
ASN
348
Advisory Services Network
Georgia
-$40K -1,235 Closed
KPCM
349
Kings Point Capital Management
New York
-$26K -800 Closed
SSB
350
Sandy Spring Bank
Maryland
-$20K -600 Closed