Congress trades
MasTec, Inc. (MTZ)
About MasTec, Inc.
from the company's filings and listing- Exchange
- NYSE
- Sector
- Industrials
- Industry
- Engineering & Construction
- Chief executive
- Jose Ramon Mas
- Employees
- 37,000
- Listed since
- -
- Market value
- $19.3B
- Price to earnings
- 37.9
- Earnings per share
- $6.44
- Dividend yield
- -
Earnings
6 reported quarters · next on Oct 29, 2026| Quarter | EPS | EPS expected | Revenue | Revenue expected | Result |
|---|---|---|---|---|---|
| Q2 FY2026reported Jul 30, 2026 | $2.22 | $2.23 | $4.4B | $4.3B | EPS in lineRevenue beat |
| Q1 FY2026reported Apr 30, 2026 | $1.39 | $0.99 | $3.8B | $3.5B | EPS beatRevenue beat |
| Q4 FY2025reported Feb 26, 2026 | $2.07 | $1.95 | $3.9B | $3.7B | EPS beatRevenue beat |
| Q3 FY2025reported Oct 30, 2025 | $2.48 | $2.32 | $4.0B | $3.9B | EPS beatRevenue in line |
| Q2 FY2025reported Jul 31, 2025 | $1.49 | $1.41 | $3.5B | $3.7B | EPS beatRevenue miss |
| Q1 FY2025reported May 1, 2025 | $0.51 | $0.34 | $2.8B | $2.7B | EPS beatRevenue beat |
Actual against the consensus estimate at the time. A flag marks a beat or a miss of more than 1.5% either way; inside that band the quarter is in line. A flag marked GAAP compares a GAAP figure the company reported with an adjusted consensus, two different measures, so a one-time gain or charge can move it either way; basis unverified means we could not classify the reported figure. A flag reads n/a only when a number is missing. An estimate is a forecast made by analysts, not a company target.
Institutional holders
13F positions as of Jun 30, 2026| Holder | Value | Shares | Change | Of company |
|---|---|---|---|---|
| Blackrock, Inc. | $3.2B | 7,638,487 | +4.5% | 9.78% |
| Peconic Partners LLC | $1.5B | 3,678,431 | +2.8% | 4.71% |
| Vanguard Capital Management LLC | $1.2B | 2,831,849 | +1.0% | 3.63% |
| Vanguard Portfolio Management LLC | $1.2B | 2,812,131 | +1.5% | 3.60% |
| State Street Corp | $934.0M | 2,244,771 | +20.1% | 2.88% |
| Hill City Capital, LP | $896.6M | 2,155,000 | 0.0% | 2.76% |
| Jpmorgan Chase & Co | $566.8M | 1,318,161 | +552.5% | 1.69% |
| Lone Pine Capital LLC | $559.7M | 1,345,157 | -12.1% | 1.72% |
| Bank Of America Corp | $555.8M | 1,335,924 | +0.4% | 1.71% |
| First Trust Advisors LP | $552.7M | 1,328,399 | -5.9% | 1.70% |
| Geode Capital Management, LLC | $530.4M | 1,278,139 | -6.8% | 1.64% |
| Invesco Ltd. | $516.5M | 1,241,384 | +1.3% | 1.59% |
A 13F reports long US equity positions 45 days after the quarter ends, so these are positions as they stood on Jun 30, 2026. For a manager's whole book see the fund directory.
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Congress trades in MTZ
8 disclosures of 8 on record · median 26d of the 45 allowed| Member | Type | Action | Amount disclosed | Since the trade | Trade date | Disclosed | Delay |
|---|---|---|---|---|---|---|---|
| Markwayne MullinJoint | Stock | Sale (Full) | $15,001 - $50,000 | +2.2%S&P +11.1% · vs S&P 500 -8.9% | Feb 4, 2026 | Mar 2, 2026 | 26d |
| Markwayne MullinSpouse | Stock | Sale (Full) | $15,001 - $50,000 | +13.0%S&P +12.9% · vs S&P 500 +0.2% | Dec 18, 2025 | Jan 13, 2026 | 26d |
| Lisa C. McClain | Stock | Sale | $1,001 - $15,000 | n/a | Oct 30, 2025 | Nov 21, 2025 | 22d |
| Lisa C. McClainSpouse | Stock | Sale | $1,001 - $15,000 | +17.9%S&P +11.8% · vs S&P 500 +6.1% | Oct 31, 2025 | Nov 21, 2025 | 21d |
| Lisa C. McClainSpouse | Stock | Purchase | $1,001 - $15,000 | +13.0%S&P +12.3% · vs S&P 500 +0.7% | Oct 30, 2025 | Nov 21, 2025 | 22d |
| Lisa C. McClainSpouseFiled late | Stock | Purchase | $1,001 - $15,000 | +48.4%S&P +27.0% · vs S&P 500 +21.5% | Jun 11, 2025 | Aug 13, 2025 | 63d |
| Markwayne MullinJoint | Stock | Purchase | $1,001 - $15,000 | +70.8%S&P +27.7% · vs S&P 500 +43.1% | Feb 3, 2025 | Feb 27, 2025 | 24d |
| Markwayne MullinSelf | Stock | Purchase | $15,001 - $50,000 | +72.7%S&P +30.6% · vs S&P 500 +42.1% | Jan 2, 2025 | Jan 31, 2025 | 29d |
Since the trade: the stock's move from the trade date to the latest close we hold, as of Sep 10, 2026, an estimate, with the S&P 500 over the same window and the difference against it. The figures describe the stock after the trade, not the member's result: the filing carries a band, not a fill, and a sale keeps the same sign, so a positive figure after a sale means the stock kept rising. An option row carries the underlying stock's move. A row marked n/a has no market price. Not investment advice.
Members of Congress reporting a position
1 member · estimate, as of Sep 10, 20261 member reports a position (estimated). The largest estimated position is in the $15,001 - $50,000 band.
| Member | Party, chamber | Estimated position | Share of their portfolio |
|---|---|---|---|
| Markwayne Mullin | Republican · Senate | $15,001 - $50,000 | 0.1% |
Estimate, as of Sep 10, 2026. Each position is modelled from the member's disclosed transactions and annual filings: the midpoint of each disclosed band, moved with the stock's price since the trade. It is a rough estimate of a reported position, not a figure from a filing, which is why it is shown as a band. Share of portfolio sets that estimate against the member's whole estimated public-stock portfolio.
Questions
Which members of Congress have traded MTZ?
Markwayne Mullin, Lisa C. McClain disclosed MTZ transactions in the filings shown here.
Which members of Congress hold MTZ?
1 member of Congress reports a position in MTZ in the estimate we hold as of Sep 10, 2026. The largest estimated position belongs to Markwayne Mullin. The estimate is built from disclosed transactions and annual filings, so it is shown as a band rather than a figure from a filing.
How quickly are MTZ trades disclosed?
Congressional disclosures took a median of 26 days, against the 45 the STOCK Act allows.
How to read a STOCK Act filing
WHAT THE FILING ACTUALLY SAYS
Congress rows disclose a value range rather than an exact amount, and the STOCK Act allows up to 45 days to report. Full sourcing and the limits of this data are on the methodology page. A filing is a record of a transaction, not a signal, and nothing here is investment advice.
Data as of Sep 10, 2026.