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Main market opens in 2 days 18 hours 36 minutes

14:53
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
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All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
3,940 KRW
40
1.03%
Last update Apr 3, 3:00 PM KST
Market closed
Day range
3,870
4,050
Previous close
3,900
Open
3,870
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Booster Co. Ltd.
3,940.00
40
1.03%

Financials

Cash flow

Fiscal date Dec 2025 Sep 2025 Jun 2025 Mar 2025
Operating activities -1.6B 1.8B 819.9M 477.5M
Net income 53.1M 1.3B -193.1M 415.1M
Depreciation
Deferred taxes
StockBased compensation
Other non cash items -68.9M -55.9M -54.3M -74.2M
Accounts receivable 1.5B 1.0B 645.3M 2.4B
Accounts payable
Other assets liabilities -3.1B -488.4M 422.0M -2.3B
Investing activities 1.5B -1.1B -8.4M -38.1M
Capital expenditures -42.5M -43.1M 42.0M -57.6M
Net intangibles 0
Net acquisitions
Purchase of investments -46.0M -1.2B -6.1B -2.1B
Sale of investments 1.6B 157.6M 6.1B 2.2B
Other investing activity -8.0M 20.2M -2.0M -8.5M
Financing activities 54.9M 53.9M 0 -404.1M
Long term debt issuance
Long term debt payments
Short term debt issuance
Common stock issuance
Common stock repurchase
Common dividends 0 0 0 -404.1M
Other financing charges 54.9M 53.9M
End cash position 16.0B 17.9B 15.4B 13.6B
Income tax paid
Interest paid
Free cash flow -3.3B 3.7B 1.9B 408.2M
Access the full /cash_flow historical dataset via the API — starting from the Pro plan (individual) and the Venture plan (business) and above.
Market closed

Pre-market opens in 2 days 3 hours 36 minutes
Main market opens in 2 days 5 hours 6 minutes

03:53
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
07:30 - 09:00
Main market
09:00 - 15:30
Post-market
15:30 - 18:00
All times are displayed in the Asia/Seoul timezone (KST, UTC+09:00).