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Main market opens in 2 days 21 hours 46 minutes

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Trading Hours (Monday - Friday):

Pre-market
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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%

Earnings

Date Estimate EPS Actual EPS Difference % Surprise
Feb 06, 2026 0.88 1.04 0.16 18.18%
Jan 24, 2026 1.61 1.87 0.26 16.15%
Dec 17, 2025 -0.42 -0.61 -0.19 45.24%
Nov 20, 2025 3.21 3.63 0.42 13.08%
Feb 07, 2022 160.57
Nov 12, 2021 -5
Aug 10, 2021 27
May 14, 2021 97
Access the full /earnings historical dataset via the API — starting from the Grow plan (individual) and the Venture plan (business) and above.
Market closed

Pre-market opens in 2 days 6 hours 46 minutes
Main market opens in 2 days 8 hours 16 minutes

00:43
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).