MasTec ($MTZ) Insider Trading & Smart Money Activity
MasTec, Inc. ($MTZ) has 1 congress trade, 7 13F position changes and 5 analyst ratings on file.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 0
- Net insider $ (12 mo)
- $0
- Congress trades (12 mo)
- 1
- 13F moves on file
- 7
- Analyst ratings on file
- 5
MTZ insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 0 | 0 / 0 | 2 / 2 |
| Q3 2026 | 0 | 0 | 1 / 0 | 0 / 0 |
| Q4 2026 | 0 | 0 | 0 / 0 | 3 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All MTZ insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13F | Y-Intercept (Hong Kong) | New | +85.96K sh | $18.36M | Read | ||||||
| Analyst | Keybanc | Reiterates to Overweight | PT $320 | Read | |||||||
| 13F | Community Trust & Investment | Added | +19.30K sh | $19.88M | — | ||||||
| 13F | DAVENPORT | New | +135.08K sh | $28.64M | Read | ||||||
| Analyst | Stifel | Reiterates to Buy | PT $305 | -11.6% | — | ||||||
| Analyst | Truist Securities | Reiterates to Buy | PT $380 | -5.7% | — | ||||||
| Analyst | TD Cowen | Reiterates to Buy | PT $320 | -5.7% | — | ||||||
| Analyst | Piper Sandler | Reiterates to Overweight | PT $313 | +7.5% | — | ||||||
| Congress | Thomas H. Kean Jr. | Purchase | $1,001 - $15,000 | -9.5% | -16.3% | — | |||||
| 13F | Lone Pine Capital | New | +1.53M sh | $555.73M | -7.9% | -10.4% | Read | ||||
| 13F | Lone Pine Capital | New | +1.53M sh | $637.01M | -7.9% | -10.4% | Read | ||||
| 13F | Coatue Management | Reduced | -94.31K sh | $211.83M | -7.9% | -10.4% | — | ||||
| 13F | Coatue Management | Reduced | -94.31K sh | $242.81M | -7.9% | -10.4% | Read |
1W / 1M / 6M = how MTZ moved from the trade or filing date.
Members of Congress trading MTZ
Institutions moving MTZ (13F)
Analyst ratings on MTZ
| Date | Firm | Action | Rating | Price target | 1W | 1M | 6M | Story |
|---|---|---|---|---|---|---|---|---|
| Keybanc | Reiterates | Overweight | $371 → $320 | Read | ||||
| Stifel | Reiterates | Buy | $376 → $305 | -11.6% | — | |||
| Truist Securities | Reiterates | Buy | $428 → $380 | -5.7% | — | |||
| TD Cowen | Reiterates | Buy | $420 → $320 | -5.7% | — | |||
| Piper Sandler | Reiterates | Overweight | $321 → $313 | +7.5% | — |
Frequently asked questions
Which members of Congress traded MTZ?
1 disclosed trade by Thomas H. Kean Jr.. The latest was on Aug 21, 2026.
Which institutions changed their MTZ positions?
Recent 13F filers moving the stock include Lone Pine Capital, Coatue Management, Y-Intercept (Hong Kong), Community Trust & Investment and DAVENPORT.
Other engineering & construction stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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