What is MasTec's interest expense?

MasTec (MTZ) reported interest expense of $43.46M in Q1 2026.

How has MasTec's interest expense changed year-over-year?

MasTec's interest expense increased by 11.3% year-over-year, from $39.04M to $43.46M.

What is the long-term trend for MasTec's interest expense?

Over 3 years (2022 to 2025), MasTec's interest expense has grown at a 15.5% compound annual growth rate (CAGR), from $112.26M to $172.99M.

What does interest expense mean?

Cost of borrowing — interest paid or accrued on bonds, bank loans, credit facilities, finance leases, and other debt obligations.

MasTec MTZ Interest Expense

Interest Expense at other companies

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$659K-53.4%

VAT

InnovateVATE

$24.5M+21.3%

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$73.27M+34.9%

ESO

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$621.84K-29.0%

Primoris ServicesPRIM

-$4.6M+41.0%

Other financials

Income statement

See full

Revenue$3.8B+34.5%

Gross profit$477.9M+53.6%

Operating income$141.8M+292%

Net income$60.8M+514%

EPS (diluted)$0.77+492%

Balance sheet

See full

Cash & equivalents$273.7M-20.8%

Total debt$3.4B+14.8%

Total equity$3.3B+14.7%

Total assets$10.4B+17.8%

Cash flow

See full

Operating cash flow$98.9M+26.1%

CapEx$96.8M+105%

Free cash flow$2.1M-93.3%

Valuation

See full

Market cap$32.88B+119%

Enterprise value$35.99B+100%

P/E73.1×+16.6×

P/S2.2×+1.0×

Profitability

See full

Gross margin12.8%-0.3pp

Net margin2.9%+1.2pp

FCF margin1.7%-5.7pp

Returns & leverage

See full

Return on equity14.5%+6.8pp

Debt / equity1×0.0×

Current ratio1.3×+0.1×

Where this comes from

Reported directly by MasTec in its filing.

Tagged under the XBRL concept us-gaap:InterestExpenseNonoperating.

The official record: MasTec’s 10-Q, filed April 30, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is MasTec's interest expense?: MasTec (MTZ) reported interest expense of $43.46M in Q1 2026.
How has MasTec's interest expense changed year-over-year?: MasTec's interest expense increased by 11.3% year-over-year, from $39.04M to $43.46M.
What is the long-term trend for MasTec's interest expense?: Over 3 years (2022 to 2025), MasTec's interest expense has grown at a 15.5% compound annual growth rate (CAGR), from $112.26M to $172.99M.
What does interest expense mean?: Cost of borrowing — interest paid or accrued on bonds, bank loans, credit facilities, finance leases, and other debt obligations.