MasTec
586 hedge funds and large institutions have $9.5B invested in MasTec in 2025 Q2 according to their latest regulatory filings, with 115 funds opening new positions, 201 increasing their positions, 187 reducing their positions, and 42 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more capital invested
Capital invested by funds: $ → $
more funds holding
Funds holding: →
7% more repeat investments, than reductions
Existing positions increased: 201 | Existing positions reduced: 187
0% more funds holding in top 10
Funds holding in top 10: 14 → 14 (0)
0.26% less ownership
Funds ownership: 71.01% → 70.75% (-0.26%)
Holders
586
Holding in Top 10
14
Calls
$122M
Puts
$65.8M
Top Buyers
| 1 | +$118M | |
| 2 | +$84M | |
| 3 | +$68M | |
| 4 |
CC
Cartenna Capital
Stamford,
Connecticut
|
+$51.1M |
| 5 |
D.E. Shaw & Co
New York
|
+$50.1M |
Top Sellers
| 1 | -$118M | |
| 2 | -$101M | |
| 3 | -$70.8M | |
| 4 |
SCM
SG Capital Management
Chicago,
Illinois
|
-$60.2M |
| 5 |
AAM
ACK Asset Management
Greenwich,
Connecticut
|
-$57.6M |