Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow$1.1M in Q3 2026 · $32.0M over twelve months
Operating cash flow$1.4M
Capital spending−$371K
Free cash flow+$1.1M
Analysis
In Q3 2026, Vaxart generated $1.4M of operating cash flow and spent $371K on capital projects, leaving free cash flow of $1.1M. That is $1.4M less than in Q3 2025 ($2.5M).
Over the twelve months to Sep 30, 2026, operating cash flow was $32.8M; the largest uses were other investing ($18.2M), capital spending ($855K), taxes on employees’ shares ($389K); besides operations, cash came from other financing ($4.8M), shares issued ($57K); the cash balance rose by $18.2M.
Operating cash flow was $1.4M against net income of −$17.7M. The largest differences: receivables −$21.0M, payables +$12.8M, accrued liabilities −$10.8M.
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow $1.4M, Capital spending $371K.
Capital allocation, year by year
Over these 5 years operating cash flow totalled −$262M; the largest uses were operating cash flow ($270M) and capital spending ($17.3M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$65.5M
Debtnone
Net cash$65.5M
Vaxart funds itself: free cash flow was $32.0M over the last twelve months, with $65.5M 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
Capital spending
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
$1.4M
−$371K
—
$15.8M
$1.1M
Q2 2026
$2.8M
−$35K
$57K
−$183K
$2.7M
Q1 2026
−$2.1M
−$448K
—
$3.1M
−$2.5M
Q4 2025
$30.7M
−$1K
—
−$36.9M
$30.7M
Q3 2025
$2.6M
−$117K
—
$3.2M
$2.5M
Q2 2025
−$15.9M
$103K
—
$8.6M
−$15.8M
Q1 2025
−$9.6M
−$130K
$3K
−$3.5M
−$9.7M
Q4 2024
−$7.3M
−$44K
—
−$3.2M
−$7.4M
Vaxart: income statement and cash flow
Vaxart, Q3 2026: revenue $10.6M (-85% year over year), operating margin -162.7%. 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.