Latest: Q2 2026 · from the cash-flow statements filed with the SEC
Free cash flow−$7.1M in Q2 2026 · −$24.1M over twelve months
Operating cash flow−$7.1M
Capital spending−$14K
Free cash flow−$7.1M
Analysis
In Q2 2026, Nauticus Robotics generated −$7.1M of operating cash flow and spent $14K on capital projects, leaving free cash flow of −$7.1M. That is $222K more than in Q2 2025 (−$7.4M).
Over the twelve months to Jun 30, 2026, operating cash flow was −$23.1M; the largest uses were operating cash flow ($23.1M), capital spending ($929K), acquisitions ($500K); besides operations, cash came from shares issued ($16.6M), net borrowing (+) / repaid (−) ($4.4M); the cash balance fell by $739K.
Operating cash flow was −$7.1M against net income of −$11.1M. The largest differences: receivables −$841K, depreciation & amortization +$702K, prepaid and other assets +$415K.
Free cash flow
Operating cash flow less capital spending.Latest (Q2 2026): Operating cash flow −$7.1M, Capital spending $14K.
Capital allocation, year by year
Over these 5 years operating cash flow totalled −$114M; the largest uses were operating cash flow ($114M) and capital spending ($28.3M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$1.4M
Debt$21.9M
Net debt$20.5M
Due within a year$2.7M
Cash runway1 month
Nauticus Robotics is burning cash: its operations consume cash, a free cash flow of −$24.1M a year at the current rate against $1.4M of cash and investments: a runway of about 1 month; $2.7M of debt also comes due within a year, which would need refinancing or new money 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.
Quarter
Receivable days
Inventory days
Payable days
Cash conversion cycle
Q4 2025
64
13
104
-27
Q3 2025
79
20
109
-11
Q2 2025
57
24
138
-56
Q1 2025
154
67
393
-172
Q4 2024
62
68
232
-102
Q3 2024
71
77
179
-31
Every quarter
Quarter
Operating cash flow
Capital spending
Acquisitions
Net borrowing (+) / repaid (−)
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q2 2026
−$7.1M
−$14K
—
$1.5M
$1.7M
$3.9M
−$7.1M
Q1 2026
−$7.0M
—
—
$2.9M
$2.3M
$1.7M
−$7.0M
Q4 2025
−$4.1M
−$913K
−$500K
−$26K
$7.6M
−$2.1M
−$5.0M
Q3 2025
−$4.9M
−$1K
—
−$27K
$4.9M
−$2.8M
−$4.9M
Q2 2025
−$7.4M
$1K
—
−$35K
—
$7.4M
−$7.4M
Q1 2025
−$6.6M
−$48K
−$3.9M
—
$19.4M
−$8.9M
−$6.7M
Q4 2024
−$4.2M
−$35K
—
—
−$500K
$1.9M
−$4.3M
Q3 2024
−$5.1M
−$115K
—
—
—
$5.2M
−$5.2M
Nauticus Robotics: income statement and cash flow
Nauticus Robotics, Q2 2026: revenue $886K (-57% year over year), operating margin -678.2%. 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.