Latest Institutional Purchases of Mastec Inc (MTZ)
This list provides information on the latest institutional transactions involving Mastec Inc (MTZ) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
BUY
|
- |
937K+ 9550.85% |
$158M - $199M
|
947K
$182M
|
|
|
Nov 14, 2025
Q3 2025
|
Peconic Partners LLC
New York, NY |
BUY
|
- |
750KNew |
$126M - $160M
|
750K
$144M
|
|
|
Nov 14, 2025
Q3 2025
|
Daniel Loeb
Third Point LLC | New York, Ny
|
BUY
|
- |
725KNew |
$122M - $154M
|
725K
$139M
|
|
|
Nov 14, 2025
Q3 2025
|
Forest Avenue Capital Management LP
Coconut Grove, FL |
BUY
|
- |
422KNew |
$71M - $89.8M
|
422K
$81.1M
|
|
|
Nov 13, 2025
Q3 2025
|
140 Summer Partners LP
New York, NY |
BUY
|
- |
383KNew |
$64.4M - $81.5M
|
383K
$73.6M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
350K+ 52.12% |
$58.9M - $74.5M
|
1.02M
$196M
|
|
|
Nov 14, 2025
Q3 2025
|
Merewether Investment Management, LP
Dallas, TX |
BUY
|
- |
325K+ 59.79% |
$54.6M - $69.1M
|
867K
$167M
|
|
|
Nov 17, 2025
Q3 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
BUY
|
- |
304K+ 71.02% |
$51.2M - $64.8M
|
733K
$141M
|
|
|
Nov 13, 2025
Q3 2025
|
Legacy Advisors, LLC
|
BUY
|
- |
271K+ 247.06% |
$45.6M - $57.7M
|
381K
$73.2M
|
|
|
Oct 20, 2025
Q3 2025
|
Hennessy Advisors Inc
Novato, CA |
BUY
|
- |
239KNew |
$40.2M - $50.9M
|
239K
$46M
|
|
|
Nov 14, 2025
Q3 2025
|
Amundi
Paris, I0 |
BUY
|
- |
223K+ 8449.51% |
$37.4M - $47.4M
|
225K
$43.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
183K+ 27.67% |
$30.9M - $39M
|
846K
$163M
|
|
|
Oct 30, 2025
Q3 2025
|
Jennison Associates LLC
|
BUY
|
- |
167K+ 204.61% |
$28.2M - $35.6M
|
249K
$47.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
152K+ 238.9% |
$25.5M - $32.3M
|
215K
$41.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
133K+ 125.92% |
$22.4M - $28.4M
|
239K
$46M
|
|
|
Nov 14, 2025
Q3 2025
|
Aventail Capital Group, LP
New York, NY |
BUY
|
- |
105KNew |
$17.6M - $22.3M
|
105K
$20.1M
|
|
|
Oct 23, 2025
Q3 2025
|
Hillman CO
|
BUY
|
- |
104KNew |
$17.5M - $22.2M
|
104K
$20M
|
|
|
Nov 13, 2025
Q3 2025
|
Maplelane Capital, LLC
New York, NY |
BUY
|
- |
101KNew |
$17M - $21.5M
|
101K
$19.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Driehaus Capital Management LLC
Chicago, IL |
BUY
|
- |
97.9KNew |
$16.5M - $20.8M
|
97.9K
$18.8M
|
|
|
Nov 14, 2025
Q3 2025
|
1832 Asset Management L.P.
Toronto, A6 |
BUY
|
- |
94.5KNew |
$15.9M - $20.1M
|
94.5K
$18.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
85.3K+ 114.28% |
$14.4M - $18.2M
|
160K
$30.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
85.3K+ 183.68% |
$14.3M - $18.1M
|
132K
$25.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
78.7K+ 67.57% |
$13.2M - $16.7M
|
195K
$37.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
73.5K+ 21.24% |
$12.4M - $15.6M
|
419K
$80.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Electron Capital Partners, LLC
New York, NY |
BUY
|
- |
71.8K+ 9.6% |
$12.1M - $15.3M
|
819K
$157M
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
71.5K+ 31657.96% |
$12M - $15.2M
|
71.8K
$13.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
68.7K+ 532.56% |
$11.6M - $14.6M
|
81.6K
$15.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Sir Capital Management, L.P.
New York, NY |
BUY
|
- |
64.4K+ 91.49% |
$10.8M - $13.7M
|
135K
$25.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Schroder Investment Management Group
London, X0 |
BUY
|
- |
59.2K+ 81.63% |
$9.96M - $12.6M
|
132K
$25.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Webs Creek Capital Management LP
Dallas, TX |
BUY
|
- |
56.4KNew |
$9.49M - $12M
|
56.4K
$10.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
55.4K+ 9.97% |
$9.31M - $11.8M
|
611K
$117M
|
|
|
Nov 14, 2025
Q3 2025
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
55.2K+ 86.02% |
$9.28M - $11.7M
|
119K
$22.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
46.8K+ 508.08% |
$7.87M - $9.95M
|
56K
$10.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Interval Partners, LP
New York, NY |
BUY
|
- |
44.8K+ 438.57% |
$7.54M - $9.54M
|
55.1K
$10.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Freestone Grove Partners LP
San Francisco, CA |
BUY
|
- |
42.7K+ 6.72% |
$7.18M - $9.08M
|
678K
$130M
|
|
|
Nov 14, 2025
Q3 2025
|
Yaupon Capital Management LP
New York, NY |
BUY
|
- |
42.3KNew |
$7.11M - $9M
|
42.3K
$8.13M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
34.9K+ 0.58% |
$5.87M - $7.43M
|
6.01M
$1.15B
|
|
|
Nov 14, 2025
Q3 2025
|
Lighthouse Investment Partners, LLC
Palm Beach Gardens, FL |
BUY
|
- |
32.5KNew |
$5.47M - $6.92M
|
32.5K
$6.25M
|
|
|
Nov 13, 2025
Q3 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
31.6K+ 1450.34% |
$5.31M - $6.72M
|
33.8K
$6.49M
|
|
|
Oct 20, 2025
Q3 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
31.2K+ 92.34% |
$5.25M - $6.64M
|
65K
$12.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
30.2K+ 30.46% |
$5.08M - $6.42M
|
129K
$24.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
30KNew |
$5.05M - $6.39M
|
30K
$5.77M
|
|
|
Oct 22, 2025
Q3 2025
|
Asset Management One Co., Ltd.
|
BUY
|
- |
29.4K+ 74.37% |
$4.95M - $6.26M
|
69K
$13.3M
|
|
|
Oct 15, 2025
Q3 2025
|
Swedbank Ab
Stockholm, V7 |
BUY
|
- |
27.2K+ 80.24% |
$4.58M - $5.79M
|
61.1K
$11.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
27K+ 126.57% |
$4.53M - $5.74M
|
48.2K
$9.27M
|
|
|
Nov 14, 2025
Q3 2025
|
Axa Investment Managers S.A.
Puteaux, I0 |
BUY
|
- |
25.9KNew |
$4.36M - $5.52M
|
25.9K
$4.98M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
24.1K+ 2.18% |
$4.05M - $5.12M
|
1.13M
$217M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
23.6KNew |
$3.97M - $5.03M
|
23.6K
$4.54M
|
|
|
Nov 14, 2025
Q3 2025
|
Amf Tjanstepension Ab
|
BUY
|
- |
23.6KNew |
$3.97M - $5.02M
|
23.6K
$4.54M
|
|
|
Nov 14, 2025
Q3 2025
|
Ieq Capital, LLC
|
BUY
|
- |
21.4K+ 45.28% |
$3.6M - $4.56M
|
68.7K
$13.2M
|
|