Tongyang (A001527) Stock Overview

Manufactures and sells ready-mixed concrete materials. More details

A001527 fundamental analysis
Snowflake Score
Valuation	2/6
Future Growth	0/6
Past Performance	0/6
Financial Health	1/6
Dividends	0/6

Risk Analysis

Earnings have declined by 50.2% per year over past 5 years

Debt is not well covered by operating cash flow

Highly volatile share price over the past 3 months compared to the KR market

Does not have a meaningful market cap (₩122B)

A001527 Community Fair Values

Create Narrative

See what others think this stock is worth. Follow their fair value or set your own to get alerts.

Tongyang Inc. Competitors

Price History & Performance

Summary of share price highs, lows and changes for Tongyang
Historical stock prices
Current Share Price	₩8,980.00
52 Week High	₩12,400.00
52 Week Low	₩7,260.00
Beta	0.48
1 Month Change	9.11%
3 Month Change	11.55%
1 Year Change	-19.03%
3 Year Change	-27.87%
5 Year Change	-21.23%
Change since IPO	-31.19%

Recent updates

Shareholder Returns

	A001527	KR Basic Materials	KR Market
7D	4.4%	-0.5%	1.5%
1Y	-19.0%	8.3%	2.8%

Return vs Industry: A001527 underperformed the KR Basic Materials industry which returned 8.3% over the past year.

Return vs Market: A001527 underperformed the KR Market which returned 2.8% over the past year.

Price Volatility

Is A001527's price volatile compared to industry and market?
A001527 volatility
A001527 Average Weekly Movement	16.0%
Basic Materials Industry Average Movement	5.2%
Market Average Movement	6.3%
10% most volatile stocks in KR Market	12.5%
10% least volatile stocks in KR Market	3.2%

Stable Share Price: A001527's share price has been volatile over the past 3 months compared to the KR market.

Volatility Over Time: A001527's weekly volatility has increased from 11% to 16% over the past year.

About the Company

Founded	Employees	CEO	Website
1955	454	Jae-Byung Park	www.tongyanginc.co.kr

Tongyang Inc. manufactures and sells ready-mixed concrete materials. It manufactures and distributes construction materials, such as ready-mixed concrete and aggregates; and distributes construction materials, including ready-mixed concrete, steel reinforcement, thermal insulation materials, tiles, sanitary wares, and plaster boards. The company is also involved in housing construction projects for apartments, high-end residential facilities, and town houses; civil engineering activities, including the development of traffic facilities, such as roads and harbors, as well as living facilities; construction of building, shopping complexes, and residences; and remodeling services for greens, commercial real estate and apartments

Tongyang Inc. Fundamentals Summary

How do Tongyang's earnings and revenue compare to its market cap?
A001527 fundamental statistics
Market cap	₩121.97b
Earnings (TTM)	-₩85.85b
Revenue (TTM)	₩714.37b

0.2x

P/S Ratio

-1.4x

P/E Ratio

Is A001527 overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
A001527 income statement (TTM)
Revenue	₩714.37b
Cost of Revenue	₩649.73b
Gross Profit	₩64.65b
Other Expenses	₩150.50b
Earnings	-₩85.85b

Last Reported Earnings

Mar 31, 2025

Next Earnings Date

n/a

Earnings per share (EPS)	-451.06
Gross Margin	9.05%
Net Profit Margin	-12.02%
Debt/Equity Ratio	63.6%

How did A001527 perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/06/20 12:35
End of Day Share Price	2025/06/20 00:00
Earnings	2025/03/31
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Tongyang Inc. is covered by 2 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Jong-Woo Kim	IBK Securities Co. Ltd.
HyunMok Cho	Shinhan Investment Corp.

Tongyang KOSE:A001527 Stock Report