The company
MasTec, Inc.
MTZ · NYSE
MTZ stood above a rising 150-day average in 40 of the last 52 weekly readings, and has been out of that trend for the last 12 weeks. It is 40.1% below that average now. Engineering & Construction: 5% of its 43 stocks in an uptrend (−14 points in four weeks); Industrials: 26% (−5 points in four weeks).
Statistics
- Rotation
- Not moving yet
- Weeks in an uptrend
- out for 12
- Industry in uptrend
- 5% -14 in 4 wk
- Insider buys, 12 months
- $0
- Insider sales, 12 months
- $12.2M
- Officials’ trades on record
- 16
- Institutions holding
- 862 (+100)
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 40 of 52 weeks.
Engineering & Construction: Few of its stocks are in an uptrend and the share has fallen sharply over four weeks. Industrials: A minority of its stocks are in an uptrend and the share has been slipping.
Money in and out
Open-market buys above the line and sales below, in dollars.
Congress and officials
16 disclosed lines: House 10, Senate 6, executive 0; 5 people.
| Who | Did | Amount | Traded |
|---|---|---|---|
| Thomas H. Kean, Jr. House: U.S. House ClerkNJ07 | bought | $1k–$15k | 21 Aug 2026filed 12 Sep 2026 |
| Markwayne Mullin Senate: U.S. Senate eFDSenator | soldjoint | $15k–$50k | 4 Feb 2026filed 2 Mar 2026 |
| Markwayne Mullin Senate: U.S. Senate eFDSenator | sold | $15k–$50k | 18 Dec 2025filed 13 Jan 2026 |
| Markwayne Mullin Senate: U.S. Senate eFDSenator | soldspouse | $15k–$50k | 18 Dec 2025filed 13 Jan 2026 |
| Lisa C. McClain House: U.S. House ClerkMI09 | soldspouse | $1k–$15k | 31 Oct 2025filed 21 Nov 2025 |
| Lisa C. McClain House: U.S. House ClerkMI09 | boughtspouse | $1k–$15k | 30 Oct 2025filed 21 Nov 2025 |
| Lisa C. McClain House: U.S. House ClerkMI09 | soldspouse | $1k–$15k | 30 Oct 2025filed 21 Nov 2025 |
| Lisa C. McClain House: U.S. House ClerkMI09 | boughtspouse | $1k–$15k | 11 Jun 2025filed 13 Aug 2025 |
| Markwayne Mullin Senate: U.S. Senate eFDSenator | boughtjoint | $1k–$15k | 3 Feb 2025filed 27 Feb 2025 |
| Markwayne Mullin Senate: U.S. Senate eFDSenator | boughtspouse | $15k–$50k | 2 Jan 2025filed 31 Jan 2025 |
| Markwayne Mullin Senate: U.S. Senate eFDSenator | bought | $15k–$50k | 2 Jan 2025filed 31 Jan 2025 |
| James B. Renacci House: U.S. House ClerkOH16 | sold | $15k–$50k | 22 Jan 2015filed 10 Feb 2015 |
Insiders
| Who | Did | Shares | Traded |
|---|---|---|---|
| Ernst N. CsiszarDirector | sold | 6,500at $371.17 | 3 Jun 2026filed 5 Jun 2026 |
| C. Robert CampbellDirector | sold | 3,000at $417.00 | 4 May 2026filed 6 May 2026 |
| Javier Alberto PalomarezDirector | sold | 950at $325.43 | 25 Mar 2026filed 27 Mar 2026 |
| Ernst N. CsiszarDirector | sold | 6,500at $300.40 | 3 Mar 2026filed 5 Mar 2026 |
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc.added · filed 7 Aug 2026 | 7,638,487$3.2B | +328,878+4.5% |
| PECONIC PARTNERS LLCadded · filed 14 Aug 2026 | 3,678,431$1.5B | +100,000+2.8% |
| VANGUARD CAPITAL MANAGEMENT LLCadded · filed 13 Aug 2026 | 2,831,849$1.2B | +27,554+1.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLCadded · filed 13 Aug 2026 | 2,812,131$1.2B | +42,093+1.5% |
| STATE STREET CORPadded · filed 7 Aug 2026 | 2,244,771$934.0M | +374,983+20.1% |
| Hill City Capital, LPunchanged · filed 13 Aug 2026 | 2,155,000$896.6M | 00.0% |
| LONE PINE CAPITAL LLCreduced · filed 14 Aug 2026 | 1,345,157$559.7M | -185,893−12.1% |
| BANK OF AMERICA CORPadded · filed 14 Aug 2026 | 1,335,924$555.8M | +5,858+0.4% |
| FIRST TRUST ADVISORS LPreduced · filed 11 Aug 2026 | 1,328,399$552.7M | -83,185−5.9% |
| JPMORGAN CHASE & COnew · filed 12 Aug 2026 | 1,318,161$566.8M | +1,318,161 |
News
Everyone who traded it
Same industry
Government contracts
No federal award is tied to it.
From its SEC filings
Analyst forecasts
No analyst forecasts yet.