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Serim B&G

340440 · KOSDAQ · ₩340440 · 세림B&G

₩2,530▼ ₩115 (4.35%)End-of-day · Oct 30, 2026 · End-of-day prices.
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Price · 1Y −64.01%
Market cap
₩14B
Enterprise value
−₩4.1B
P/E
5.8×
P/B
0.4×
Dividend yield
0.0%
ROE
6.6%
Net margin
5.0%

Trailing 12 months from filed financial statements, as of H1 2026. Dividend yield: the 2025 dividend per share from the annual report ÷ today's price.

52-week range−82.6% from the high

₩2,505Today: ₩2,505 – ₩2,652₩14,500

Returns

  • 1W−16.2%
  • 1M−33.1%
  • 3M−37.7%
  • 6M−79.8%
  • YTD−65.3%
  • 1Y−64.0%
Volume today
3,045
0.2× the 20-day average
Traded today
₩7.8M
Listed shares
5,675,672
EPS (12 months)
₩437
Earnings yield 17.3%
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AI researchResearch being writtenOur AI is writing a report on this company from filed data, prices and news. Check back soon.

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Signals

36Quiet
  • BuzzQuietBuzz 36 of 100 (50 is a normal day for this stock).
  • MomentumWeak-33.1% over the last month; the price is below its 20-day average.

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Serim B&G stock overview

Serim B&G (세림B&G, KRX: 340440) is listed on KOSDAQ, in the Rubber & plastics sector. The company manufactures eco-friendly food packaging containers and biodegradable films. Its shares closed at ₩2,530 on Oct 30, 2026, down 4.35% on the day, giving it a market value of ₩14B.

Key facts

Market cap
₩14B
Sector
Rubber & plastics
Latest price change
−4.35%
As of
Oct 30, 2026
Main business
The company manufactures eco-friendly food packaging containers and biodegradable films.

Quick answers about Serim B&G

What does Serim B&G do?
The company manufactures eco-friendly food packaging containers and biodegradable films. Its business is organized into vacuum forming and eco-friendly segments, and it recently added a robotics segment that sells industrial robot cleaners and logistics robots. Its products include food trays and lunch boxes, biodegradable shopping bags and mulching films, and it sells to customers under a unit-price supply contract system, with its main sales made domestically in Korea.
What is the market cap of Serim B&G?
The market capitalisation of Serim B&G was ₩14B at the close on Oct 30, 2026.
Who are the largest shareholders of Serim B&G?
According to the latest official filings, the largest reported holders are Na Sang-su (34.42%, as of Oct 8, 2026); Na Seong-in (10.76%, as of Oct 8, 2026); Jeong Gwang-im (10.76%, as of Oct 8, 2026).
When is the next earnings report from Serim B&G?
Korean companies rarely announce results dates in advance. Based on when Serim B&G filed the same report in past years, its next 3q results is expected around Nov 14, 2026.

Company profile

The company manufactures eco-friendly food packaging containers and biodegradable films. Its business is organized into vacuum forming and eco-friendly segments, and it recently added a robotics segment that sells industrial robot cleaners and logistics robots. Its products include food trays and lunch boxes, biodegradable shopping bags and mulching films, and it sells to customers under a unit-price supply contract system, with its main sales made domestically in Korea.

Written by AI from the company's latest annual report.

Korean name
세림B&G
Sector
Rubber & plastics
Themes
—
CEO
나상수
Founded
Oct 2019
Listed
Dec 2019
Listed shares
5,675,672
Fiscal year ends
Month 12
Website
-

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Titles in Korean until English translations are added.

Also known as: Serim B&G / 세림B&G / 340440 / KRX:340440

Source: KRX statistical information