Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow$3.7B in Q3 2026 · $11.3B over twelve months
Operating cash flow$4.4B
Capital spending−$697M
Free cash flow+$3.7B
Cash / net income1.3×
Cash conversion cycle135 days
Analysis
In Q3 2026, Caterpillar generated $4.4B of operating cash flow and spent $697M on capital projects, leaving free cash flow of $3.7B. That is $576M more than in Q3 2025 ($3.1B).
Over the twelve months to Sep 30, 2026, operating cash flow was $14.2B; the largest uses were buybacks ($8.1B), other investing ($3.7B), capital spending ($2.9B); besides operations, cash came from other financing ($3.7B), asset & business sales ($855M); the cash balance rose by $391M.
Operating cash flow was $4.4B against net income of $3.3B — 1.3× profit, cash ran ahead of reported earnings. The largest differences: inventory −$1.6B, deferred revenue +$1.4B, depreciation & amortization +$615M.
Its cash conversion cycle was 135 days (receivables 59 + inventory 148 − payables 72).
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow $4.4B, Capital spending $697M.
Capital allocation, year by year
Over these 5 years operating cash flow totalled $51.6B; the largest uses were buybacks ($24.8B) and dividends ($12.7B). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$7.9B
Debt$36.2B
Net debt$28.3B
Due within a year$7.1B
Caterpillar funds itself: free cash flow was $11.3B over the last twelve months, and $7.9B of cash and investments stands against $36.2B of debt ($7.1B due within a year, 1.1× covered by cash).
Principal due in each year as disclosed in the annual report, against $7.9B 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
59
148
72
135
Q2 2026
55
143
71
127
Q1 2026
58
150
74
134
Q4 2025
51
128
61
118
Q3 2025
52
148
68
132
Q2 2025
52
153
69
136
Q1 2025
58
174
78
155
Q4 2024
52
152
69
136
Every quarter
Quarter
Operating cash flow
Capital spending
Acquisitions
Buybacks
Dividends
Net borrowing (+) / repaid (−)
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
$4.4B
−$697M
−$91.0M
−$1.2B
−$749M
−$206M
−$10.0M
−$1.2B
$3.7B
Q2 2026
$4.4B
−$587M
−$14.0M
−$1.5B
−$696M
$266M
−$24.0M
−$2.6B
$3.8B
Q1 2026
$1.9B
−$728M
−$788M
−$5.0B
−$703M
−$808M
−$97.0M
$5.9B
$1.1B
Q4 2025
$3.6B
−$898M
−$21.0M
−$340M
−$706M
$1.0B
$23.0M
−$2.4B
$2.7B
Q3 2025
$3.7B
−$658M
−$5.0M
−$362M
−$707M
$34.0M
$20.0M
−$2.1B
$3.1B
Q2 2025
$3.1B
−$555M
−$19.0M
−$828M
−$662M
$1.0B
$5.0M
−$1.9B
$2.6B
Q1 2025
$1.3B
−$710M
−$2.0M
−$3.7B
−$674M
$1.7B
−$64.0M
$3.3B
$579M
Q4 2024
$3.4B
−$703M
−$2.0M
−$640M
−$680M
$680M
$5.0M
−$1.3B
$2.7B
Caterpillar: income statement and cash flow
Caterpillar, Q3 2026: revenue $20.7B (+17% year over year), operating margin 20.4%. 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.