Latest: Q2 2026 · from the cash-flow statements filed with the SEC
Free cash flow$57.9M in Q2 2026
Operating cash flow$61.5M
Capital spending−$3.7M
Free cash flow+$57.9M
Cash / net income1.0×
Cash conversion cycle214 days
Analysis
In Q2 2026, Onto Innovation generated $61.5M of operating cash flow and spent $3.7M on capital projects, leaving free cash flow of $57.9M.
Operating cash flow was $61.5M against net income of $60.1M — 1.0× profit, roughly in line with earnings. The largest differences: other operating capital +$118M, depreciation & amortization +$24.9M, stock-based pay +$10.0M.
Its cash conversion cycle was 214 days (receivables 85 + inventory 198 − payables 70).
Free cash flow
Operating cash flow less capital spending.Latest (Q2 2026): Operating cash flow $61.5M, Capital spending $3.7M.
Capital allocation, year by year
Over these 5 years operating cash flow totalled $836M; the largest uses were buybacks ($146M) and capital spending ($88.7M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$1.9B
Debtnone
Net cash$1.9B
Onto Innovation funds itself: free cash flow was — over the last twelve months, with $1.9B of cash and investments and no debt on the balance sheet.
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
Q2 2026
85
198
70
214
Q1 2026
86
184
64
206
Q1 2026
97
191
55
233
Q3 2025
114
224
38
299
Q2 2025
104
195
32
266
Q1 2025
102
214
41
275
Q4 2024
97
206
36
267
Q3 2024
89
247
39
296
Every quarter
Quarter
Operating cash flow
Capital spending
Acquisitions
Buybacks
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q2 2026
$61.5M
−$3.7M
—
−$205M
$5.9M
−$1.0B
$57.9M
Q1 2026
$26.3M
−$3.6M
—
—
—
$93.9M
$22.7M
Q1 2026
$95.0M
−$5.1M
−$436M
—
$3.7M
$257M
$89.9M
Q3 2025
$83.4M
−$1.4M
−$114K
—
$5.6M
−$386M
$82.0M
Q2 2025
$57.9M
−$13.8M
$114K
—
—
−$13.7M
$44.2M
Q1 2025
$92.0M
−$8.2M
−$57K
−$75.0M
$4.2M
$9.2M
$83.7M
Q4 2024
$56.0M
−$4.6M
−$26.8M
−$25.1M
—
−$24.2M
$51.4M
Q3 2024
$67.2M
−$8.0M
—
—
$5.2M
−$16.2M
$59.2M
Onto Innovation: income statement and cash flow
Onto Innovation, Q2 2026: revenue $343M (+35% year over year), operating margin 18.5%. 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.