ASE Technology Holding Co., Ltd. cash flow statement ASX

Annual Quarterly

In fiscal 2025, which ended Dec 31, 2025, ASE Technology Holding Co., Ltd. generated $4.5 billion of cash from operations, up 63.8% from the year before. It spent $5.2 billion on capital expenditures. Free cash flow was negative, at -$713.8 million.

USD in millions, except per-share amounts and ratios. The percent under a figure is the change from the year before.

Line
FY 2025
Dec 31, 2025
FY 2024
Dec 31, 2024
FY 2023
Dec 31, 2023
FY 2022
Dec 31, 2022
FY 2021
Dec 31, 2021
FY 2020
Dec 31, 2020
FY 2019
Dec 31, 2019
FY 2018
Dec 31, 2018
FY 2017
Dec 31, 2017
Operating
Depreciation and amortization
2,150
+17.9%
1,824
-3.9%
1,898
+5.2%
1,804
-8.2%
1,966
+7.7%
1,825
+8.2%
1,687
+21.0%
1,395
+41.5%
985
Stock-based compensation
79
+18.5%
67
+175.1%
24
-24.7%
32
+27.8%
25
-25.9%
34
+16.8%
29
+313.7%
7
-52.4%
15
Operating cash flow
4,535
+63.8%
2,769
-25.9%
3,737
+3.5%
3,612
+22.6%
2,946
+10.2%
2,673
+10.6%
2,417
+44.9%
1,669
+4.3%
1,600
Investing
Capital expenditures
5,248
+116.4%
2,425
+37.1%
1,769
-25.2%
2,364
-7.5%
2,556
+15.6%
2,211
+16.4%
1,899
+40.5%
1,352
+62.3%
833
Investing cash flow
-5,280
-106.3%
-2,559
-42.1%
-1,800
+25.2%
-2,407
-36.0%
-1,770
+18.5%
-2,170
-18.9%
-1,825
+56.9%
-4,232
-679.8%
-543
Financing
Stock buybacks
—
0
—
7
-96.6%
199
—
—
2
—
Financing cash flow
1,443
+750.8%
-222
+86.2%
-1,604
+21.1%
-2,033
-860.4%
-212
+73.0%
-783
-260.5%
-217
-108.0%
2,715
+516.5%
-652
Change in cash
Effect of exchange rate
-188
-164.2%
293
+1039.0%
-31
-113.0%
240
+397.8%
-81
-218.0%
-25
+71.0%
-87
-435.7%
26
+117.8%
-146
Net change in cash
509
+81.3%
281
-7.0%
302
+151.4%
-587
-166.3%
884
+389.0%
-306
-206.3%
288
+62.0%
178
-31.5%
259
Free cash flow
-714
-307.8%
344
-82.5%
1,968
+57.7%
1,248
+219.8%
390
-15.6%
462
-10.7%
518
+63.7%
317
-58.7%
767
Per share
Free cash flow per share
-0.16
-306.0%
0.08
-82.7%
0.45
+56.8%
0.29
+222.9%
0.09
-17.1%
0.11
-11.3%
0.12
+63.2%
0.07
-59.4%
0.18
Shareholder returns
Returned to shareholders
—
0
—
7
199
—
—
2
—
Share of free cash flow
—
0.00%
—
0.54%
51.06%
—
—
0.74%
—
Ratios
Free cash flow margin
-3.47%
1.89%
10.36%
5.72%
1.90%
2.72%
3.75%
2.61%
7.83%
Capital expenditures to revenue
25.51%
13.36%
9.31%
10.83%
12.44%
13.01%
13.75%
11.15%
8.50%
Stock-based compensation to revenue
0.38%
0.37%
0.13%
0.15%
0.12%
0.20%
0.21%
0.06%
0.15%
Cash conversion
3.45x
2.68x
3.07x
1.72x
1.31x
2.62x
3.96x
1.86x
1.94x
How these figures are calculated

Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions, except per-share amounts and ratios. Capital expenditures, debt repaid, dividends, and buybacks are positive amounts. Investing and financing cash flow keep the filing sign, so an outflow is negative. Free cash flow is operating cash flow minus capital expenditures. Returned to shareholders is dividends plus buybacks. Free cash flow margin, capital expenditures, and stock-based compensation are divided by revenue. Cash conversion is operating cash flow divided by net income. More on our methodology.

Company profile

Industry
Semiconductors & Related Devices (SIC 3674)
Listed as
ASX (NYSE)
Fiscal year ends
December 31
Incorporated in
Taiwan
Headquarters
Kaohsiung
SEC filer status
Large accelerated filer
SEC CIK
1122411
Former names
ASE Industrial Holding Co., Ltd. (until Jun 8, 2018); ADVANCED SEMICONDUCTOR ENGINEERING INC (until Apr 30, 2018)

Other Semiconductors & Related Devices companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.