Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow−$17.6M in Q3 2026 · $21.8M over twelve months
Operating cash flow−$13.1M
Capital spending−$4.4M
Free cash flow−$17.6M
Cash conversion cycle114 days
Analysis
In Q3 2026, Nlight generated −$13.1M of operating cash flow and spent $4.4M on capital projects, leaving free cash flow of −$17.6M. That is $20.0M less than in Q3 2025 ($2.4M).
Over the twelve months to Sep 30, 2026, operating cash flow was $34.8M; the largest uses were capital spending ($13.0M), taxes on employees’ shares ($194K); besides operations, cash came from other financing ($174M), other investing ($1.2M); the cash balance rose by $198M.
Operating cash flow was −$13.1M against net income of −$7.2M. The largest differences: prepaid and other assets −$13.3M, inventory −$12.1M, stock-based pay +$9.9M.
Its cash conversion cycle was 114 days (receivables 57 + inventory 101 − payables 44).
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow −$13.1M, Capital spending $4.4M.
Capital allocation, year by year
Over these 5 years operating cash flow totalled $7.1M; the largest uses were capital spending ($63.0M) and operating cash flow ($24.3M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$314M
Debtnone
Net cash$314M
Nlight funds itself: free cash flow was $21.8M over the last twelve months, with $314M 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.
Quarter
Receivable days
Inventory days
Payable days
Cash conversion cycle
Q3 2026
57
101
44
114
Q2 2026
52
74
34
92
Q1 2026
56
75
34
97
Q4 2025
57
79
31
105
Q3 2025
65
100
35
129
Q2 2025
60
97
37
119
Q1 2025
62
101
38
125
Q4 2024
73
89
31
131
Every quarter
Quarter
Operating cash flow
Capital spending
Net borrowing (+) / repaid (−)
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
−$13.1M
−$4.4M
—
$619K
$16.4M
−$17.6M
Q2 2026
$20.7M
−$4.8M
—
$986K
$2.5M
$15.9M
Q1 2026
$9.7M
−$2.1M
—
$191M
−$200M
$7.6M
Q4 2025
$17.5M
−$1.6M
—
$85K
−$17.6M
$15.9M
Q3 2025
$5.2M
−$2.8M
—
$34K
−$2.4M
$2.4M
Q2 2025
−$1.4M
−$2.4M
—
$41K
$3.4M
−$3.8M
Q1 2025
−$20K
−$2.3M
$20.0M
$121K
−$16.4M
−$2.3M
Q4 2024
−$3.9M
−$2.6M
—
$279K
−$24.4M
−$6.5M
Nlight: income statement and cash flow
Nlight, Q3 2026: revenue $73.8M (+10% year over year), operating margin -12.5%. 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.