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ECSTELECOM Co., Ltd. (067010.KQ)

KOSDAQ - KOSDAQ Delayed price. Currency in KRW
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3,380.00+105.00 (+3.21%)
At close: 03:30PM KST
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Income statement
Balance sheet
Annual

Cash flow

All numbers in thousands
Breakdown
ttm
31/03/2023
31/03/2022
31/03/2021
Cash flows from operating activities
Net income
4,394,950
4,641,906
5,248,281
4,909,838
Depreciation & amortisation
1,055,353
997,426
1,293,850
1,381,881
Change in working capital
-9,113,887
-10,736,797
-5,093,441
4,280,001
Inventory
780,880
177,541
-293,011
-47,046
Other working capital
-2,897,783
-4,058,977
1,645,451
11,032,044
Other non-cash items
-1,430,254
-942,902
-424,869
-386,281
Net cash provided by operating activities
-2,272,495
-3,487,421
2,337,182
11,683,942
Cash flows from investing activities
Investments in property, plant and equipment
-625,288
-571,557
-691,730
-651,898
Purchases of investments
-52,519,898
-57,001,020
-49,005,470
-45,484,777
Sales/maturities of investments
55,948,556
62,000,918
46,005,098
38,921,579
Other investing activities
-756,000
-549,022
-99,000
7,000
Net cash used for investing activities
2,027,514
3,672,449
-3,698,283
-7,397,275
Net change in cash
-5,207,454
-2,106,936
-3,543,780
2,209,426
Cash at beginning of period
9,951,015
4,973,244
8,517,024
6,307,598
Cash at end of period
4,743,560
2,866,308
4,973,244
8,517,024
Free cash flow
Operating cash flow
-2,272,495
-3,487,421
2,337,182
11,683,942
Capital expenditure
-625,288
-571,557
-691,730
-651,898
Free cash flow
-2,897,783
-4,058,977
1,645,451
11,032,044