Sterling [STRL] vs Mastec [MTZ] Detailed Stock Comparison

Sterling Infrastructure Inc.

NASDAQ
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Mastec Inc.

NYSE
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TLDR: Quick Comparison Summary

Based on 20 vital metrics comparison: Sterling Infrastructure Inc. wins in 12 metrics, Mastec Inc. wins in 8 metrics, with 0 ties. Sterling Infrastructure Inc. appears stronger overall.

View Metrics Details

Vital Metrics Comparison

Metric Sterling Infrastructure Inc. Mastec Inc. Better
P/E Ratio (TTM) 52.89 73.58 Sterling Infrastructure Inc.
Price-to-Book Ratio 13.76 8.95 Mastec Inc.
Debt-to-Equity Ratio 31.63 83.95 Sterling Infrastructure Inc.
PEG Ratio -2.32 0.81 Mastec Inc.
EV/EBITDA 30.97 28.97 Mastec Inc.
Profit Margin (TTM) 11.65% 2.79% Sterling Infrastructure Inc.
Operating Margin (TTM) 15.29% 5.39% Sterling Infrastructure Inc.
EBITDA Margin (TTM) 15.29% 5.39% Sterling Infrastructure Inc.
Return on Equity 32.05% 13.35% Sterling Infrastructure Inc.
Return on Assets (TTM) 11.11% 4.34% Sterling Infrastructure Inc.
Free Cash Flow (TTM) $362.68M $285.73M Sterling Infrastructure Inc.
1-Year Return 323.17% 123.92% Sterling Infrastructure Inc.
Price-to-Sales Ratio (TTM) 6.13 2.07 Mastec Inc.
Enterprise Value $15.19B $31.39B Mastec Inc.
EV/Revenue Ratio 6.10 2.20 Mastec Inc.
Gross Profit Margin (TTM) 21.72% 12.90% Sterling Infrastructure Inc.
Revenue per Share (TTM) $82 $184 Mastec Inc.
Earnings per Share (Diluted) $9.40 $5.09 Sterling Infrastructure Inc.
Beta (Stock Volatility) 1.51 1.80 Sterling Infrastructure Inc.
Short % of Float 8.43% 4.58% Mastec Inc.

Sterling Infrastructure Inc. vs Mastec Inc. Stock Performance Analysis

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STRL
MTZ

Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Sterling Infrastructure Inc.0.89%-2.82%2.10%107.46%171.58%171.55%
Mastec Inc.2.45%2.81%-10.38%23.84%68.74%63.34%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Sterling Infrastructure Inc.323.17%1,556.36%3,831.30%16,742.94%6,120.06%3,432.03%
Mastec Inc.123.92%229.85%262.21%1,475.39%1,956.49%2,651.86%

Performance & Financial Health Analysis: Sterling Infrastructure Inc. vs Mastec Inc.

MetricSTRLMTZ
Market Information
Market Cap i$15.25B$30.21B
Market Cap CategoryLarge capLarge cap
10 Day Avg. Volume i420,510586,208
90 Day Avg. Volume i451,857863,233
Last Close$866.67$371.85
52 Week Range$205.83 - $1,005.68$159.98 - $441.43
% from 52W High-13.82%-15.76%
All-Time High$1,005.68 (Jun 04, 2026)$441.43 (May 06, 2026)
% from All-Time High-13.82%-15.76%
Growth Metrics
Quarterly Revenue Growth0.52%0.16%
Quarterly Earnings Growth-0.23%0.91%
Financial Health
Profit Margin (TTM) i0.12%0.03%
Operating Margin (TTM) i0.15%0.05%
Return on Equity (TTM) i0.32%0.13%
Debt to Equity (MRQ) i31.6383.95
Cash & Liquidity
Book Value per Share (MRQ)$36.13$41.86
Cash per Share (MRQ)$12.75$5.09
Operating Cash Flow (TTM) i$439.99M$545.71M
Levered Free Cash Flow (TTM) i$278.38M$96.63M
Dividends
Last 12-Month Dividend Yield iN/AN/A
Last 12-Month Dividend i$0.00$0.00

Valuation & Enterprise Metrics Analysis: Sterling Infrastructure Inc. vs Mastec Inc.

MetricSTRL (Apr 26, 2026)MTZ (Apr 24, 2026)
Price Ratios
P/E Ratio (TTM) i52.8973.58
Forward P/E i31.1834.37
PEG Ratio i-2.320.81
Price to Sales (TTM) i6.132.07
Price to Book (MRQ) i13.768.95
Market Capitalization
Market Capitalization i$15.25B$30.21B
Enterprise Value i$15.19B$31.39B
Enterprise Value Metrics
Enterprise to Revenue i6.102.20
Enterprise to EBITDA i30.9728.97
Risk & Other Metrics
Beta i1.511.80
Book Value per Share (MRQ) i$36.13$41.86

Financial Statements Comparison: Sterling Infrastructure Inc. vs Mastec Inc.

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricSTRL (2025)MTZ (2025)
Revenue/Sales i2.49B14.30B
Cost of Goods Sold i1.92B12.51B
COGS % of Revenue i77.0%87.5%
Gross Profit i572.31M1.79B
Gross Margin i23.0%12.5%
Research & Development iN/AN/A
Operating Income (EBIT) i413.51M652.64M
Operating Margin i16.6%4.6%
EBITDA i512.97M1.12B
EBITDA Margin i20.6%7.8%
Pre-Tax Income i408.48M515.40M
Pre-Tax Income % of Revenue i16.4%3.6%
Income Tax i98.75M93.38M
Income Tax % of Revenue i4.0%0.7%
Net Income (Profit) i309.73M422.01M
Profit Margin i12.4%3.0%

Balance Sheet & Liquidity Metrics

MetricSTRL (2025)MTZ (2025)
Cash & Equivalents i390.72M396.03M
Total Current Assets i1.03B4.33B
Total Current Assets % of Revenue i41.5%30.3%
Total Current Liabilities i1.02B3.27B
Total Current Liabilities % of Revenue i41.1%22.9%
Long-Term Debt i316.09M2.47B
Long-Term Debt % of Revenue i12.7%17.3%
Total Shareholders Equity i1.11B3.33B
Retained Earnings i872.65M2.71B
Retained Earnings % of Revenue i35.0%18.9%
Property, Plant & Equipment i58.17M457.27M

Cash Flow Statement Comparison

MetricSTRL (2025)MTZ (2025)
Operating Cash Flow i396.81M345.60M
Operating Cash Flow % of Revenue i15.9%2.4%
Capital Expenditures i5.72M56.30M
Free Cash Flow i362.68M285.73M
FCF Margin i14.6%2.0%
Debt Repayment i-24.86M-5.70B
Common Stock Repurchase i-74.20M-77.33M

Short Interest & Institutional Ownership Analysis

MetricSTRLMTZ
Shares Short i2.23M2.83M
Short Ratio i4.732.64
Short % of Float i8.43%4.58%
Shares Outstanding i30.68M78.90M
Float Shares i29.90M60.50M
% Held by Insiders i2.41%21.58%
% Held by Institutions i95.16%76.96%
% Held by Public i2.43%1.46%

Dividend Analysis & Yield Comparison: Sterling Infrastructure Inc. vs Mastec Inc.

MetricSTRLMTZ
Last 12-Month Dividend i$0.00$0.00
Last 12-Month Dividend Yield iN/AN/A
3-Year Avg Annual Dividend i$0.00$0.00
3-Year Avg Dividend Yield iN/AN/A
3-Year Total Dividends i$0.00$0.00
Ex-Dividend DateN/AN/A