Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow$243M in Q3 2026 · $552M over twelve months
Operating cash flow$292M
Capital spending−$49.0M
Free cash flow+$243M
Cash / net income1.2×
Cash conversion cycle123 days
Analysis
In Q3 2026, MKS generated $292M of operating cash flow and spent $49.0M on capital projects, leaving free cash flow of $243M. That is $97.0M more than in Q3 2025 ($146M).
Over the twelve months to Sep 30, 2026, operating cash flow was $730M; the largest uses were net borrowing (+) / repaid (−) ($1.7B), capital spending ($178M), dividends ($66.0M); besides operations, cash came from other financing ($1.1B); the cash balance fell by $21.0M.
Operating cash flow was $292M against net income of $237M — 1.2× profit, cash ran ahead of reported earnings. The largest differences: inventory −$124M, depreciation & amortization +$88.0M, payables +$68.0M.
Its cash conversion cycle was 123 days (receivables 56 + inventory 137 − payables 70).
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow $292M, Capital spending $49.0M.
Capital allocation, year by year
Over these 5 years operating cash flow totalled $2.7B; the largest uses were acquisitions ($4.7B) and net borrowing ($4.3B). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$511M
Debt$3.8B
Net debt$3.3B
Due within a year$51.0M
MKS funds itself: free cash flow was $552M over the last twelve months, and $511M of cash and investments stands against $3.8B of debt ($51.0M due within a year, 10.0× covered by cash).
Principal due in each year as disclosed in the annual report, against $511M 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
56
137
70
123
Q2 2026
59
138
68
128
Q1 2026
60
147
67
140
Q4 2025
56
154
66
145
Q3 2025
59
162
64
156
Q2 2025
60
159
59
159
Q1 2025
60
163
61
163
Q4 2024
60
171
60
171
Every quarter
Quarter
Operating cash flow
Capital spending
Buybacks
Dividends
Net borrowing (+) / repaid (−)
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
$292M
−$49.0M
—
−$17.0M
−$163M
−$65.0M
$243M
Q2 2026
$243M
−$54.0M
—
−$17.0M
−$104M
−$42.0M
$189M
Q1 2026
$53.0M
−$25.0M
—
−$17.0M
−$1.3B
$106M
$28.0M
Q4 2025
$142M
−$50.0M
—
−$15.0M
−$113M
$22.0M
$92.0M
Q3 2025
$197M
−$51.0M
—
−$14.0M
−$113M
−$23.0M
$146M
Q2 2025
$165M
−$29.0M
—
−$15.0M
−$112M
−$19.0M
$136M
Q1 2025
$141M
−$18.0M
−$45.0M
−$15.0M
−$113M
$59.0M
$123M
Q4 2024
$176M
−$51.0M
—
−$15.0M
−$229M
$147M
$125M
MKS: income statement and cash flow
MKS, Q3 2026: revenue $1.4B (+43% year over year), operating margin 23.1%. 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.