STERLING INFRASTRUCTURE, INC.

STRLdata completeness 100%17 fiscal years on file

Data notes: no data for concept 'interestExpense'

The thesis, from the filings

STERLING INFRASTRUCTURE, INC. earns about 24% on equity, far above its ~9% cost of capital, but has diluted owners by 6% over 5 years — a real edge showing up in the numbers. The estimate methods put fair value between $46.43 and $801.48 a share.Whether it’s worth owning at today’s price is the last question — and yours to answer, below.

i. The business — what you’d actually own
FigureFY 2021FY 2022FY 2023FY 2024FY 2025
Revenue$1.41B1$1.77B2$1.97B3$2.12B3$2.49B3
Net income$62.6M4$106.5M5$138.7M6$257.5M6$290.2M6
Operating cash flow$158.9M7$219.1M8$478.6M9$497.1M9$440M9
Capital expenditure$46.7M10$60.9M11$64.4M12$81M12$77.3M12
Free cash flow (derived)$112.3M7$158.2M8$414.2M9$416.2M9$362.7M9
Total debt$451.9M13$431.3M14$341.5M15$316.3M16$291M16
Cash & equivalents$60.9M17$181.5M18$471.6M19$664.2M19$390.7M19
Diluted shares29.1M30.6M31.2M31.1M30.9M

Superscripts are receipts. Each links to the SEC filing the number came from (full list at the bottom).

ii. Your slice — ownership made literal
If you owned
shares
Net assets behind them
$358.2
your share of equity
Profit it earned you last year
$93.76
Free cash flow it threw off
$117.19
Debt you’d be carrying
$94.05

10 shares is a claim on $358.2 of net worth that earned you $93.76 and generated $117.19 of cash last year, against $94.05 of debt.

iii. Is this a good business?
Moat signal · return on equity
24% avg · 5y
FY21 17%FY22 22%FY23 22%FY24 32%FY25 26%

It earned about 24% on equity, year after year, against a ~9% cost of capital — the footprint of real pricing power. Competition usually drags returns like this back down; here it hasn't.

seeing a moat in the numbers →
Management signal · capital allocation
+6% shares · 5y

Share count is up 6% over 5 years — owners have been diluted. Worth asking what they got for it. Total debt has fallen 36% — deleveraging.

reading capital allocation →

Signals, not verdicts — read from the filings above. Numbers don’t prove a moat; they show its footprint. You decide.

iv. What it’s worth — engine v0.1.0

The 3 estimate methods that apply put fair value between $46.43 and $801.48 a share. They rest on different assumptions, so where they diverge is the story; the Graham Number is a stricter floor, not a target.

DCF · Growth Exit 10Y
$801.48
assumptions (10)
  • riskFreeRate4.7%
  • equityRiskPremium5.0%
  • beta100.0%
  • equityWeight85.0%
  • costOfDebtSpread1.5%
  • taxRate21.0%
  • terminalGrowth2.5%
  • projectionYears10
  • fcfGrowth20.0%
  • fcfBase$414.2M
DCF · Growth Exit 5Y
$439.6
assumptions (10)
  • riskFreeRate4.7%
  • equityRiskPremium5.0%
  • beta100.0%
  • equityWeight85.0%
  • costOfDebtSpread1.5%
  • taxRate21.0%
  • terminalGrowth2.5%
  • projectionYears5
  • fcfGrowth20.0%
  • fcfBase$414.2M
Earnings Power Value
$46.43
assumptions (8)
  • riskFreeRate4.7%
  • equityRiskPremium5.0%
  • beta100.0%
  • equityWeight85.0%
  • costOfDebtSpread1.5%
  • taxRate21.0%
  • normalizedEarnings$138.7M
  • growthAssumed0.0%
Graham Number
$86.95
assumptions (1)
  • grahamMultiplier2250.0%

Different models answer different questions — which to trust when →

v. The price question — last, on purpose
Is today’s price fair?
See live price ↗
Type a price. The ledger answers.
Or set your own belief
FCF growth, next 5 years20.0%
Discount rate (WACC)8.93%
Terminal growth2.5%
At your growth, a share is worth $439.6
The three cases
Bear0.0%$194.45
Base20.0%$439.6
Bull20.0%$439.6

Bear/base/bull growth = 0% / filed history / history + 5pp. Type a price to see the return each case implies.

Default growth 20.0%= this company’s own filed history (median-to-median FCF CAGR, clamped 0–20%). Your adjustments are recorded anonymously. They become the “what do owners actually believe” dataset.

Sources — the receipts
  1. 10-K · period ending 2021-12-31 · accession 0000874238-24-000032 (RevenueFromContractWithCustomerExcludingAssessedTax)
  2. 10-K · period ending 2022-12-31 · accession 0000874238-25-000025 (RevenueFromContractWithCustomerExcludingAssessedTax)
  3. 10-K · period ending 2023-12-31 · accession 0000874238-26-000024 (RevenueFromContractWithCustomerExcludingAssessedTax)
  4. 10-K · period ending 2021-12-31 · accession 0000874238-24-000032 (NetIncomeLoss)
  5. 10-K · period ending 2022-12-31 · accession 0000874238-25-000025 (NetIncomeLoss)
  6. 10-K · period ending 2023-12-31 · accession 0000874238-26-000024 (NetIncomeLoss)
  7. 10-K · period ending 2021-12-31 · accession 0000874238-24-000032 (NetCashProvidedByUsedInOperatingActivities)
  8. 10-K · period ending 2022-12-31 · accession 0000874238-25-000025 (NetCashProvidedByUsedInOperatingActivities)
  9. 10-K · period ending 2023-12-31 · accession 0000874238-26-000024 (NetCashProvidedByUsedInOperatingActivities)
  10. 10-K · period ending 2021-12-31 · accession 0000874238-24-000032 (PaymentsToAcquirePropertyPlantAndEquipment)
  11. 10-K · period ending 2022-12-31 · accession 0000874238-25-000025 (PaymentsToAcquirePropertyPlantAndEquipment)
  12. 10-K · period ending 2023-12-31 · accession 0000874238-26-000024 (PaymentsToAcquirePropertyPlantAndEquipment)
  13. 10-K · period ending 2021-12-31 · accession 0000874238-23-000023 (LongTermDebtNoncurrent)
  14. 10-K · period ending 2022-12-31 · accession 0000874238-24-000032 (LongTermDebtNoncurrent)
  15. 10-K · period ending 2023-12-31 · accession 0000874238-25-000025 (LongTermDebtNoncurrent)
  16. 10-K · period ending 2024-12-31 · accession 0000874238-26-000024 (LongTermDebtNoncurrent)
  17. 10-K · period ending 2021-12-31 · accession 0000874238-24-000032 (CashAndCashEquivalentsAtCarryingValue)
  18. 10-K · period ending 2022-12-31 · accession 0000874238-25-000025 (CashAndCashEquivalentsAtCarryingValue)
  19. 10-K · period ending 2023-12-31 · accession 0000874238-26-000024 (CashAndCashEquivalentsAtCarryingValue)