Interactive Brokers Group cash flow, quarter by quarter
Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow$858M in Q3 2026 · $12.3B over twelve months
Operating cash flow$858M
Free cash flow+$858M
Cash / net income0.6×
Analysis
In Q3 2026, Interactive Brokers Group generated $858M of operating cash flow. That is $3.6B less than in Q3 2025 ($4.5B).
Over the twelve months to Sep 30, 2026, operating cash flow was $12.3B; the largest uses were partners ($933M), other investing ($326M), other financing ($160M); besides operations, cash came from shares issued ($150M), net borrowing (+) / repaid (−) ($8.0M); the cash balance rose by $10.7B.
Operating cash flow was $858M against net income of $1.3B — 0.6× profit, less cash than reported earnings, worth checking against working capital. The largest differences: stock-based pay +$31.0M, depreciation & amortization +$19.0M, prepaid and other assets +$7.0M.
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow $858M, Capital spending $0.
Capital allocation, year by year
Over these 5 years operating cash flow totalled $38.9B; the largest uses were dividends ($346M) and net borrowing ($13.0M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$5.9B
Debtnone
Net cash$5.9B
Interactive Brokers Group funds itself: free cash flow was $12.3B over the last twelve months, with $5.9B 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.
Every quarter
Quarter
Operating cash flow
Dividends
Net borrowing (+) / repaid (−)
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
$858M
−$40.0M
$5.0M
—
−$325M
$858M
Q2 2026
$6.2B
−$39.0M
$1.0M
—
−$5.8B
$6.2B
Q1 2026
$3.6B
−$36.0M
−$7.0M
—
−$3.2B
$3.6B
Q4 2025
$1.6B
−$36.0M
$9.0M
—
−$1.4B
$1.6B
Q3 2025
$4.5B
−$36.0M
$2.0M
—
−$4.2B
$4.5B
Q2 2025
$7.1B
−$35.0M
−$4.0M
—
−$7.1B
$7.1B
Q1 2025
$2.6B
−$27.0M
−$2.0M
—
−$2.4B
$2.6B
Q4 2024
$1.8B
−$27.0M
−$19.0M
−$1.0M
−$1.4B
$1.8B
Interactive Brokers Group: income statement and cash flow
Interactive Brokers Group, Q3 2026: revenue $1.9B (+16% year over year), operating margin 78.2%. 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.