Shaperon

378800 · KOSDAQ · ₩378800 · 샤페론

₩2,345▲ ₩15 (0.64%)End-of-day · Oct 27, 2026 · End-of-day prices.
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Price · 1Y −81.89%
Market cap
₩22B
Enterprise value
₩3.5B
P/E
—
P/B
1.1×
Dividend yield
0.0%
ROE
−83.2%
Net margin
−4,908.2%

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−82.8% from the high

₩1,985Today: ₩2,285 – ₩2,385₩13,649

Returns

  • 1W+3.3%
  • 1M−8.0%
  • 3M+1.1%
  • 6M−75.5%
  • YTD−73.0%
  • 1Y−81.9%
Volume today
36,562
0.6× the 20-day average
Traded today
₩85M
Listed shares
9,248,606
EPS (12 months)
−₩1,712
Earnings yield −73.0%
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-8% over the last month; the price is below its 20-day average.
  • News impactLow2 news items and filings in two weeks; 0 rated high impact, 0 medium.

Signals describe activity, not recommendations. Not financial advice.

Shaperon stock overview

Shaperon (샤페론, KRX: 378800) is listed on KOSDAQ, in the Biotech & Pharma sector. Chaperone is a Korean biotech venture focused on new drug research and development. Its shares closed at ₩2,345 on Oct 27, 2026, up 0.64% on the day, giving it a market value of ₩22B.

Key facts

Market cap
₩22B
Sector
Biotech & Pharma
Latest price change
+0.64%
As of
Oct 27, 2026
Main business
Chaperone is a Korean biotech venture focused on new drug research and development.

Quick answers about Shaperon

What does Shaperon do?
Chaperone is a Korean biotech venture focused on new drug research and development. It holds a platform for inflammasome complex inhibitors that targets GPCR19, and a Nanomab antibody development platform. Its drug candidates include an atopic dermatitis treatment in clinical trials in the United States and an Alzheimer's treatment in clinical trials in Korea, and it also operates a small-molecule drug research center and an AI-based drug discovery platform.
What is the market cap of Shaperon?
The market capitalisation of Shaperon was ₩22B at the close on Oct 27, 2026.
Who are the largest shareholders of Shaperon?
According to the latest official filings, the largest reported holders are Sung Seung-yong (11.59%, as of Oct 7, 2026); Kim Do-seon (0.04%, as of Oct 7, 2026).
When is the next earnings report from Shaperon?
Korean companies rarely announce results dates in advance. Based on when Shaperon filed the same report in past years, its next 3q results is expected around Nov 14, 2026.

Company profile

Chaperone is a Korean biotech venture focused on new drug research and development. It holds a platform for inflammasome complex inhibitors that targets GPCR19, and a Nanomab antibody development platform. Its drug candidates include an atopic dermatitis treatment in clinical trials in the United States and an Alzheimer's treatment in clinical trials in Korea, and it also operates a small-molecule drug research center and an AI-based drug discovery platform.

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

Korean name
샤페론
CEO
성승용
Founded
Oct 2008
Listed
Oct 2022
Listed shares
9,248,606
Fiscal year ends
Month 12

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Recent news

News · Chosun Biz·

Shaperon to Co-Develop Nuselin and Explore Technology Transfer at BioJapan 2026

Predicted impact: Low· Actual: −16.3% vs sector, volume 1.2× normal (5 trading days)

Co-development and technology transfer exploration is vague with no terms or value disclosed.

News · Chosun Biz·

Shaperon, Developing Alzheimer's Treatment, Attends Japanese Bio Event

Predicted impact: Low· Actual: −16.3% vs sector, volume 1.2× normal (5 trading days)

Attendance at a bio event is routine; no deal, data, or financial size mentioned.

Recent filings

See all

Titles in Korean until English translations are added.

Also known as: Shaperon / 샤페론 / 378800 / KRX:378800

Source: KRX statistical information