Latest: Q3 2026 · from the cash-flow statements filed with the SEC
Free cash flow−$58.8M in Q3 2026 · −$163M over twelve months
Operating cash flow−$57.9M
Capital spending−$947K
Free cash flow−$58.8M
Cash conversion cycle-15 days
Analysis
In Q3 2026, Zai Lab generated −$57.9M of operating cash flow and spent $947K on capital projects, leaving free cash flow of −$58.8M. That is $23.8M less than in Q3 2025 (−$35.0M).
Over the twelve months to Sep 30, 2026, operating cash flow was −$159M; the largest uses were operating cash flow ($159M), other investing ($43.8M), taxes on employees’ shares ($4.7M); besides operations, cash came from net borrowing (+) / repaid (−) ($37.8M), shares issued ($4.8M); the cash balance fell by $167M.
Operating cash flow was −$57.9M against net income of −$46.1M. The largest differences: prepaid and other assets −$11.3M, stock-based pay +$11.0M, payables −$6.1M.
Its cash conversion cycle was -15 days (receivables 57 + inventory 158 − payables 230): suppliers fund its working capital.
Free cash flow
Operating cash flow less capital spending.Latest (Q3 2026): Operating cash flow −$57.9M, Capital spending $947K.
Capital allocation, year by year
Over these 5 years operating cash flow totalled −$1.5B; the largest uses were operating cash flow ($1.5B) and capital spending ($63.9M). Cash-flow statements as filed.
Cash runway and the debt wall
Cash & investments$560M
Debt$252M
Net cash$307M
Cash runway3.4 years
Zai Lab is burning cash: its operations consume cash, a free cash flow of −$163M a year at the current rate against $560M of cash and investments: a runway of about 3.4 years 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
Q3 2026
57
158
230
-15
Q2 2026
53
167
248
-28
Q1 2026
72
189
314
-53
Q4 2025
69
105
178
-4
Q3 2025
69
127
204
-8
Q2 2025
68
121
223
-33
Q1 2025
68
109
239
-62
Q4 2024
57
87
244
-99
Every quarter
Quarter
Operating cash flow
Capital spending
Net borrowing (+) / repaid (−)
Shares issued
Cash drawn (+) / kept (−)
Free cash flow
Q3 2026
−$57.9M
−$947K
$11.5M
$2.8M
$57.9M
−$58.8M
Q2 2026
−$63.4M
−$1.3M
$20.0M
$946K
$43.8M
−$64.7M
Q1 2026
−$11.9M
−$1.2M
$7.0M
$833K
$28.3M
−$13.1M
Q4 2025
−$26.0M
−$677K
−$679K
$249K
$37.6M
−$26.7M
Q3 2025
−$32.0M
−$3.0M
$27.1M
$2.0M
$15.1M
−$35.0M
Q2 2025
−$31.0M
−$2.9M
$545K
$8.4M
$25.0M
−$33.9M
Q1 2025
−$61.7M
−$1.5M
$41.0M
$3.0M
−$308M
−$63.2M
Q4 2024
−$55.8M
−$2.6M
$19.9M
$1.9M
$166M
−$58.4M
Zai Lab: income statement and cash flow
Zai Lab, Q3 2026: revenue $108M (-7% year over year), operating margin -58.2%. 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.