Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow$1.2B in Q3 2026 · $3.2B over twelve months
Operating cash flow$1.5B
Capital spending−$268M
Free cash flow+$1.2B
Cash / net income2.1×
Cash conversion cycle40 days
Analysis
In Q3 2026, Quanta Services generated $1.5B of operating cash flow and spent $268M on capital projects, leaving free cash flow of $1.2B. That is $765M more than in Q3 2025 ($421M).
Over the twelve months to Sep 30, 2026, operating cash flow was $4.1B; the largest uses were acquisitions ($2.4B), capital spending ($913M), net borrowing (+) / repaid (−) ($663M); besides operations, cash came from other financing ($1.9B); the cash balance rose by $1.7B.
Operating cash flow was $1.5B against net income of $707M — 2.1× profit, cash ran ahead of reported earnings. The largest differences: deferred revenue +$1.3B, depreciation & amortization +$309M, contract assets −$221M.
Its cash conversion cycle was 40 days (receivables 72 + inventory 4 − payables 36).
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow $1.5B, Capital spending $268M.
Capital allocation, year by year
Over these 5 years operating cash flow totalled $7.6B; the largest uses were acquisitions ($8.1B) and capital spending ($2.5B). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$2.3B
Debt$7.0B
Net debt$4.7B
Due within a year$690M
Quanta Services funds itself: free cash flow was $3.2B over the last twelve months, and $2.3B of cash and investments stands against $7.0B of debt ($690M due within a year, 3.4× covered by cash).
Principal due in each year as disclosed in the annual report, against $2.3B of cash and investments now.
Where the cash came from and went
From profit to cash
Non-cash charges are added back; money tied up in receivables or inventory is subtracted.
Quarter
Receivable days
Inventory days
Payable days
Cash conversion cycle
Q3 2026
72
4
36
40
Q2 2026
77
5
37
45
Q1 2026
83
5
38
50
Q4 2025
77
5
39
43
Q3 2025
71
4
37
38
Q2 2025
72
4
36
40
Q1 2025
76
4
36
44
Q4 2024
72
4
37
40
Every quarter
Quarter
Operating cash flow
Capital spending
Acquisitions
Buybacks
Dividends
Net borrowing (+) / repaid (−)
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
$1.5B
−$268M
−$166M
—
−$17.2M
−$1.1B
−$1.8B
$1.2B
Q2 2026
$1.1B
−$231M
−$907M
—
−$16.5M
$178M
−$142M
$864M
Q1 2026
$392M
−$220M
−$22.9M
—
−$17.2M
−$54.2M
$73.0M
$172M
Q4 2025
$1.1B
−$194M
−$1.3B
—
−$15.0M
$306M
$171M
$934M
Q3 2025
$563M
−$142M
−$1.2B
—
−$15.1M
−$609M
−$101M
$421M
Q2 2025
$296M
−$140M
−$192M
−$16.0M
−$14.9M
$286M
$10.5M
$155M
Q1 2025
$243M
−$133M
−$394M
−$119M
−$15.5M
$271M
$223M
$110M
Q4 2024
$712M
−$147M
−$21.3M
—
−$13.4M
−$42.8M
$22.8M
$565M
Quanta Services: income statement and cash flow
Quanta Services, Q3 2026: revenue $12.0B (+57% year over year), operating margin 8.5%. The chart follows the revenue to costs, profit and cash.
Read automatically from the company’s XBRL cash-flow statements; quarterly figures for the fourth quarter are the year less the first three. Errors are possible. Not investment advice.