Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow$38.4M in Q3 2026 · −$155M over twelve months
Operating cash flow$38.6M
Capital spending−$194K
Free cash flow+$38.4M
Analysis
In Q3 2026, Regenxbio generated $38.6M of operating cash flow and spent $194K on capital projects, leaving free cash flow of $38.4M. That is $94.9M more than in Q3 2025 (−$56.5M).
Over the twelve months to Sep 30, 2026, operating cash flow was −$152M; the largest uses were operating cash flow ($152M), capital spending ($2.7M); besides operations, cash came from other financing ($100M), other investing ($90.6M); the cash balance rose by $37.0M.
Operating cash flow was $38.6M against net income of −$40.7M. The largest differences: receivables +$98.2M, prepaid and other assets −$36.4M, stock-based pay +$8.1M.
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow $38.6M, Capital spending $194K.
Capital allocation, year by year
Over these 5 years operating cash flow totalled −$504M; the largest uses were operating cash flow ($723M) and capital spending ($130M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$251M
Debtnone
Net cash$251M
Cash runway19 months
Regenxbio is burning cash: its operations consume cash, a free cash flow of −$155M a year at the current rate against $251M of cash and investments: a runway of about 19 months before any new financing.
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
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
$38.6M
−$194K
$647K
−$59.3M
$38.4M
Q2 2026
−$62.2M
−$760K
$51K
−$21.3M
−$63.0M
Q1 2026
−$76.2M
−$1.2M
$146K
$19.2M
−$77.4M
Q4 2025
−$52.3M
−$508K
$90K
$24.3M
−$52.8M
Q3 2025
−$56.0M
−$491K
—
$20.8M
−$56.5M
Q2 2025
−$49.3M
−$391K
$78K
$50.5M
−$49.7M
Q1 2025
$33.6M
−$1.0M
$150K
−$72.6M
$32.6M
Q4 2024
−$31.6M
−$1.1M
$38K
−$909K
−$32.7M
Regenxbio: income statement and cash flow
Regenxbio, Q3 2026: revenue $9.2M (-69% year over year), operating margin -387.8%. 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.