Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow−$468M in Q3 2026 · $2.3B over twelve months
Operating cash flow$471M
Capital spending−$939M
Free cash flow−$468M
Analysis
In Q3 2026, CMS Energy generated $471M of operating cash flow and spent $939M on capital projects, leaving free cash flow of −$468M. That is $167M more than in Q3 2025 (−$635M).
Over the twelve months to Sep 30, 2026, operating cash flow was $2.3B; the largest uses were other investing ($4.2B), other financing ($664M); besides operations, cash came from net borrowing (+) / repaid (−) ($2.1B), shares issued ($682M); the cash balance rose by $147M.
Operating cash flow was $471M against net income of −$91.0M. The largest differences: depreciation & amortization +$298M, inventory −$108M, other non-cash −$45.0M.
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow $471M, Capital spending $939M.
Capital allocation, year by year
Over these 5 years operating cash flow totalled $9.6B; the largest uses were capital spending ($4.5B) and dividends ($1.1B). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$451M
Debt$20.0B
Net debt$19.6B
Due within a year$950M
CMS Energy funds itself: free cash flow was $2.3B over the last twelve months, and $451M of cash and investments stands against $20.0B of debt ($950M due within a year, 0.5× covered by cash).
Principal due in each year as disclosed in the annual report, against $451M 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.
Every quarter
Quarter
Operating cash flow
Capital spending
Net borrowing (+) / repaid (−)
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
$471M
−$939M
$960M
$2.0M
−$234M
−$468M
Q2 2026
$622M
−$967M
$230M
$362M
−$82.0M
−$345M
Q1 2026
$705M
−$1.0B
$54.0M
$166M
$352M
−$334M
Q4 2025
$478M
—
$832M
$152M
−$183M
$478M
Q3 2025
$343M
−$978M
$19.0M
$356M
$493M
−$635M
Q2 2025
$414M
−$884M
$1.1B
$14.0M
−$399M
−$470M
Q1 2025
$1.0B
−$888M
$418M
$3.0M
−$348M
$112M
Q4 2024
$403M
—
$417M
$3.0M
$289M
$403M
CMS Energy: income statement and cash flow
CMS Energy, Q3 2026: revenue $2.2B (+8% year over year), operating margin 2.2%. 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.