Valuation Update With 7 Day Price Move • Jun 23
Investor sentiment deteriorates as stock falls 26% After last week's 26% share price decline to ₩6,960, the stock trades at a forward P/E ratio of 9x. Average forward P/E is 31x in the Electrical industry in South Korea. Total loss to shareholders of 59% over the past three years. New Risk • Jun 20
New minor risk - Share price stability The company's share price has been volatile over the past 3 months. It is more volatile than 75% of South Korean stocks, typically moving 12% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Debt is not well covered by operating cash flow (19% operating cash flow to total debt). Earnings are forecast to decline by an average of 161% per year for the foreseeable future. Minor Risks Share price has been volatile over the past 3 months (12% average weekly change). Market cap is less than US$100m (₩136.6b market cap, or US$89.2m). Valuation Update With 7 Day Price Move • Jun 03
Investor sentiment deteriorates as stock falls 20% After last week's 20% share price decline to ₩9,050, the stock trades at a forward P/E ratio of 11x. Average forward P/E is 31x in the Electrical industry in South Korea. Total loss to shareholders of 44% over the past three years. New Risk • Jun 02
New minor risk - Market cap size The company's market capitalization is less than US$100m. Market cap: ₩149.3b (US$98.4m) This is considered a minor risk. Companies with a small market capitalization are most likely businesses that have not yet released a product to market or are simply a very small company without a wide reach. Either way, risk is elevated with these companies because there is a chance the product may not come to fruition or the company's addressable market or demand may not be as large as expected. In addition, if the company's size is the main factor, it is less likely to have many investors and analysts following it and scrutinizing its performance and outlook. Currently, the following risks have been identified for the company: Major Risks Debt is not well covered by operating cash flow (19% operating cash flow to total debt). Earnings are forecast to decline by an average of 161% per year for the foreseeable future. Minor Risk Market cap is less than US$100m (₩149.3b market cap, or US$98.4m). New Risk • May 29
New major risk - Financial position The company's debt is not well covered by operating cash flow. Operating cash flow to total debt ratio: 19% This is considered a major risk. If the company's operating cash flows are too small relative to the size of their debt, it increases their balance sheet risk. The company has less cash from operations to cover its expenses from servicing large debt and it increases the risk of liquidity issues. It also extends the time it would take for the company to pay back the debt in full, meaning it may not be able to easily pay it all off in a distress scenario. Currently, the following risks have been identified for the company: Major Risks Debt is not well covered by operating cash flow (19% operating cash flow to total debt). Earnings are forecast to decline by an average of 161% per year for the foreseeable future. Valuation Update With 7 Day Price Move • May 20
Investor sentiment deteriorates as stock falls 16% After last week's 16% share price decline to ₩11,480, the stock trades at a forward P/E ratio of 17x. Average forward P/E is 31x in the Electrical industry in South Korea. Total loss to shareholders of 29% over the past three years. New Risk • Apr 24
New major risk - Revenue and earnings growth Earnings are forecast to decline by an average of 149% per year for the foreseeable future. This is considered a major risk. Ultimately, shareholders want to see a good return on their investment and that generally comes from sharing in the company's profits. If profits are expected to decline, then in most cases the share price will decline over time as well. In addition, if the company pays dividends it will also likely need to reduce or cut them, striking a dual blow to total shareholder returns. Currently, the following risks have been identified for the company: Major Risk Earnings are forecast to decline by an average of 149% per year for the foreseeable future. Minor Risk High level of debt (47% net debt to equity). Valuation Update With 7 Day Price Move • Apr 16
Investor sentiment improves as stock rises 20% After last week's 20% share price gain to ₩10,380, the stock trades at a trailing P/E ratio of 29x. Average trailing P/E is 41x in the Electrical industry in South Korea. Total loss to shareholders of 42% over the past three years. Buy Or Sell Opportunity • Mar 12
Now 22% overvalued after recent price rise Over the last 90 days, the stock has risen 17% to ₩7,470. The fair value is estimated to be ₩6,109, however this is not to be taken as a sell recommendation but rather should be used as a guide only. Revenue has been flat over the last year. Earnings per share has grown by 96%. Valuation Update With 7 Day Price Move • Mar 04
Investor sentiment deteriorates as stock falls 24% After last week's 24% share price decline to ₩6,110, the stock trades at a trailing P/E ratio of 12.8x. Average trailing P/E is 38x in the Electrical industry in South Korea. Total loss to shareholders of 58% over the past three years. Duyuru • Feb 27
Amogreentech Co.,Ltd, Annual General Meeting, Mar 26, 2026 Amogreentech Co.,Ltd, Annual General Meeting, Mar 26, 2026, at 11:00 Tokyo Standard Time. Location: conference room, 151, taejang-ro 795beon-gil, gyeonggi-do, gimpo South Korea Buy Or Sell Opportunity • Feb 19
Now 26% overvalued after recent price rise Over the last 90 days, the stock has risen 34% to ₩7,840. The fair value is estimated to be ₩6,222, however this is not to be taken as a sell recommendation but rather should be used as a guide only. Revenue has been flat over the last year. Earnings per share has grown by 96%. Buy Or Sell Opportunity • Feb 03
Now 21% overvalued after recent price rise Over the last 90 days, the stock has risen 21% to ₩7,500. The fair value is estimated to be ₩6,173, however this is not to be taken as a sell recommendation but rather should be used as a guide only. Revenue has been flat over the last year. Earnings per share has grown by 96%. Valuation Update With 7 Day Price Move • Nov 05
Investor sentiment deteriorates as stock falls 16% After last week's 16% share price decline to ₩6,190, the stock trades at a trailing P/E ratio of 22.4x. Average trailing P/E is 26x in the Electrical industry in South Korea. Total loss to shareholders of 59% over the past three years. New Risk • Aug 30
New minor risk - Financial data availability Less than 3 years of financial data is available. This is considered a minor risk. If the company has been trading for less than 3 years, then it has not had the opportunity to establish a long-term track record. This makes it difficult for investors to assess the true growth potential, sustainability and resilience of the business under different economic conditions. Currently, the following risks have been identified for the company: Major Risk Debt is not well covered by operating cash flow (14% operating cash flow to total debt). Minor Risks Less than 3 years of financial data is available. Profit margins are more than 30% lower than last year (3.4% net profit margin). Market cap is less than US$100m (₩112.3b market cap, or US$81.0m). New Risk • May 06
New major risk - Revenue and earnings growth Revenue has declined by 13% over the past year. This is considered a major risk. Ultimately, shareholders want to see a good return on their investment and that generally comes from sharing in the company's profits. If revenues are declining, then it is difficult for the company to prevent its earnings from declining as well. A trend of falling revenue can be very difficult to turn around. If the company is well already established it may also be a sign the company has matured and is in decline. In addition, if the company pays dividends it will also likely need to reduce or cut them, striking a dual blow to total shareholder returns. Currently, the following risks have been identified for the company: Major Risks Interest payments are not well covered by earnings (1.6x net interest cover). Revenue has declined by 13% over the past year. Minor Risks Large one-off items impacting financial results. Profit margins are more than 30% lower than last year (1.6% net profit margin). Market cap is less than US$100m (₩94.4b market cap, or US$68.3m). Duyuru • Feb 22
Amogreentech Co.,Ltd, Annual General Meeting, Mar 25, 2025 Amogreentech Co.,Ltd, Annual General Meeting, Mar 25, 2025, at 11:30 Tokyo Standard Time. Location: conference room, 151, taejang-ro 795beon-gil, gyeonggi-do, gimpo South Korea New Risk • Aug 05
New minor risk - Market cap size The company's market capitalization is less than US$100m. Market cap: ₩115.8b (US$84.9m) This is considered a minor risk. Companies with a small market capitalization are most likely businesses that have not yet released a product to market or are simply a very small company without a wide reach. Either way, risk is elevated with these companies because there is a chance the product may not come to fruition or the company's addressable market or demand may not be as large as expected. In addition, if the company's size is the main factor, it is less likely to have many investors and analysts following it and scrutinizing its performance and outlook. Currently, the following risks have been identified for the company: Major Risk Latest financial reports are more than 1 year old (reported December 2017 fiscal period end). Minor Risk Market cap is less than US$100m (₩115.8b market cap, or US$84.9m). New Risk • Nov 15
New major risk - Financial data availability The company's latest financial reports are more than a year old. Last reported fiscal period ended September 2022. This is considered a major risk. If the company has not reported its earnings on time, it may have been delayed due to audit problems or it may be finding it difficult to reconcile its accounts. In the worst case scenario, it may be facing other major going concern issues jeopardizing its viability as a listed company. Currently, the following risks have been identified for the company: Major Risks Latest financial reports are more than 1 year old (reported September 2022 fiscal period end). Debt is not well covered by operating cash flow (16% operating cash flow to total debt). High level of non-cash earnings (40% accrual ratio). New Risk • Jul 07
New major risk - Share price stability The company's share price has been highly volatile over the past 3 months. It is more volatile than 90% of South Korean stocks, typically moving 12% a week. This is considered a major risk. Share price volatility increases the risk of potential losses in the short-term as the stock tends to have larger drops in price more frequently than other stocks. It may also indicate the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. Currently, the following risks have been identified for the company: Major Risks Debt is not well covered by operating cash flow (16% operating cash flow to total debt). Share price has been highly volatile over the past 3 months (12% average weekly change). High level of non-cash earnings (40% accrual ratio). Minor Risk Latest financial reports are more than 6 months old (reported September 2022 fiscal period end). Valuation Update With 7 Day Price Move • Apr 26
Investor sentiment deteriorates as stock falls 23% After last week's 23% share price decline to ₩15,570, the stock trades at a trailing P/E ratio of 20.2x. Average forward P/E is 12x in the Electrical industry in South Korea. Total returns to shareholders of 21% over the past three years. Valuation Update With 7 Day Price Move • Apr 11
Investor sentiment improves as stock rises 27% After last week's 27% share price gain to ₩18,910, the stock trades at a trailing P/E ratio of 24.5x. Average forward P/E is 12x in the Electrical industry in South Korea. Total returns to shareholders of 56% over the past three years. Valuation Update With 7 Day Price Move • Mar 02
Investor sentiment improves as stock rises 17% After last week's 17% share price gain to ₩15,950, the stock trades at a trailing P/E ratio of 20.7x. Average forward P/E is 10x in the Electrical industry in South Korea. Total returns to shareholders of 19% over the past three years. Valuation Update With 7 Day Price Move • Sep 22
Investor sentiment improved over the past week After last week's 15% share price gain to ₩17,500, the stock trades at a trailing P/E ratio of 30.8x. Average forward P/E is 11x in the Electrical industry in South Korea. Total returns to shareholders of 91% over the past three years. Valuation Update With 7 Day Price Move • Aug 25
Investor sentiment improved over the past week After last week's 16% share price gain to ₩14,700, the stock trades at a trailing P/E ratio of 54.6x. Average forward P/E is 13x in the Electrical industry in South Korea. Total returns to shareholders of 71% over the past three years. Valuation Update With 7 Day Price Move • Nov 30
Investor sentiment deteriorated over the past week After last week's 20% share price decline to ₩10,700, the stock trades at a trailing P/E ratio of 70x. Average trailing P/E is 19x in the Electrical industry in South Korea. Total loss to shareholders of 19% over the past year. Is New 90 Day High Low • Feb 26
New 90-day low: ₩12,200 The company is down 3.0% from its price of ₩12,550 on 27 November 2020. The South Korean market is up 16% over the last 90 days, indicating the company underperformed over that time. However, its price trend is similar to the Electrical industry, which is also down 3.0% over the same period. Duyuru • Feb 25
Amogreentech Co.,Ltd, Annual General Meeting, Mar 25, 2021 Amogreentech Co.,Ltd, Annual General Meeting, Mar 25, 2021, at 11:00 Korea Standard Time. Is New 90 Day High Low • Jan 07
New 90-day high: ₩15,850 The company is up 23% from its price of ₩12,900 on 08 October 2020. The South Korean market is also up 23% over the last 90 days, indicating the company’s price trend is similar to the market over that time. However, it outperformed the Electrical industry, which is up 18% over the same period. Is New 90 Day High Low • Dec 17
New 90-day high: ₩14,800 The company is up 10.0% from its price of ₩13,400 on 18 September 2020. The South Korean market is up 14% over the last 90 days, indicating the company underperformed over that time. However, it outperformed the Electrical industry, which is up 9.0% over the same period. Is New 90 Day High Low • Dec 02
New 90-day high: ₩14,250 The company is up 8.0% from its price of ₩13,250 on 03 September 2020. The South Korean market is up 10.0% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Electrical industry, which is up 12% over the same period. Is New 90 Day High Low • Oct 19
New 90-day low: ₩11,950 The company is down 15% from its price of ₩14,000 on 21 July 2020. The South Korean market is up 7.0% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Electrical industry, which is up 28% over the same period. Duyuru • Sep 30
Richardson Electronics Now Offering Amogreentech Magnetic Components Globally Richardson Electronics Ltd. announced the availability of Amogreentech, a division of Amogroup, magnetic components including cores, chokes, and current transformers. With its unique manufacturing technology and a specialization in Fe-based amorphous and nanocrystalline alloy ribbon design, Amogreentech provides high-efficiency magnetic components for power converters and precise measurement. These components are ideal in power applications, including Electric Vehicles (EVs), storage systems for 5G and servers, and smart grid and solar power. As a true solution provider, Amogreentech develops its materials, offers products at the component level, and provides a complete filter design to meet customer demands. Current product offerings include: Powder Cores: high efficiency is attainable due to high DC bias and low core loss. Common Mode Chokes: high and wide range of permeability and reliability at high temperatures; Laminate and Cut Cores: low eddy current and hysteresis loss, high saturation flux density, and multiple gap core; Current Transformers: excellent accuracy in current sensing, no saturation in DC factor, and excellent linearity and precision; Custom designs to meet customer requirements. Is New 90 Day High Low • Sep 24
New 90-day low: ₩12,200 The company is down 8.0% from its price of ₩13,250 on 26 June 2020. The South Korean market is up 11% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Electrical industry, which is up 44% over the same period. 
