Optrontec (082210.KQ) Stock Price
Optrontec Price
Over the last 19 years Optrontec grew revenue by 10.4% annually, reaching 195.74 B KRW. Earnings per share have grown at 5.1% per year over the last 18 years. For Optrontec, the net margin of -11.1% is down versus -1.3% a few years ago. At today's price the dividend yield works out to roughly 1.65%. The payout ratio is around 12% of earnings. The stock trades about 40% above its 52-week low.
Optrontec stock price
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Stock Price
ⓘHow to Read This Chart
This chart tracks the historical stock price of Optrontec over time. You can switch between daily, weekly, and monthly views and select custom time ranges — from a single day to the full available history. Use the toggle to view price changes in absolute currency terms or as a percentage change relative to the starting date.
Total Return vs. Price Return
The "Total Return" toggle includes reinvested dividends on top of the pure price movement. This is critical because dividends can account for a significant portion of long-term returns. Historically, roughly 40 % of the S&P 500's total return has come from dividends. Always compare total return when evaluating a stock's real performance against a benchmark.
Intraday Price Data
When viewing a one-day time frame, the chart displays real-time intraday price movements. This is useful for observing how Optrontec stock reacts to market openings, earnings releases, or breaking news throughout the trading session.
What to Look For
Look for long-term trends (sustained upward or downward movements over months and years), support and resistance levels (price zones where the stock repeatedly bounces or reverses), and volatility (how much the price fluctuates day to day). Comparing Optrontec's price chart to a market index like the S&P 500 can reveal whether the stock is outperforming or underperforming the broader market.
| Date | Optrontec Price |
|---|---|
| 9/21/2026 | 1,814.00 KRW |
| 9/18/2026 | 1,811.00 KRW |
| 9/17/2026 | 1,740.00 KRW |
| 9/16/2026 | 1,717.00 KRW |
| 9/15/2026 | 1,755.00 KRW |
| 9/14/2026 | 1,721.00 KRW |
| 9/11/2026 | 1,673.00 KRW |
| 9/10/2026 | 1,659.00 KRW |
| 9/9/2026 | 1,688.00 KRW |
| 9/8/2026 | 1,650.00 KRW |
| 9/7/2026 | 1,649.00 KRW |
| 9/4/2026 | 1,676.00 KRW |
| 9/3/2026 | 1,660.00 KRW |
| 9/2/2026 | 1,711.00 KRW |
| 9/1/2026 | 1,763.00 KRW |
| 8/31/2026 | 1,721.00 KRW |
| 8/28/2026 | 1,756.00 KRW |
| 8/27/2026 | 1,712.00 KRW |
| 8/26/2026 | 1,708.00 KRW |
| 8/25/2026 | 1,711.00 KRW |
| 8/24/2026 | 1,674.00 KRW |
| 8/21/2026 | 1,666.00 KRW |
| 8/20/2026 | 1,716.00 KRW |
| 8/19/2026 | 1,726.00 KRW |
| 8/18/2026 | 1,727.00 KRW |
| 8/14/2026 | 1,762.00 KRW |
| 8/13/2026 | 1,744.00 KRW |
| 8/12/2026 | 1,766.00 KRW |
| 8/11/2026 | 1,835.00 KRW |
| 8/10/2026 | 1,862.00 KRW |
Optrontec Revenue, EBIT, Net Income
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Optrontec Income Statement, Balance Sheet, Cash Flow Statement
| REVENUEB KRW |
|---|
| REVENUE GROWTH% |
| GROSS MARGIN% |
| GROSS INCOMEB KRW |
| EBITB KRW |
| EBIT MARGIN% |
| NET INCOMEB KRW |
| NET INCOME GROWTH% |
| DIVIDENDDIV.KRW |
| SHARESM |
| 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026e | 2027e |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 171.34 | 202.75 | 82.96 | 135.48 | 138.08 | 154.61 | 143.58 | 238.90 | 206.73 | 200.90 | 198.23 | 233.00 | 217.96 | 195.74 | 228.70 | 263.00 |
| 53.23 | 18.33 | -59.08 | 63.30 | 1.92 | 11.98 | -7.14 | 66.39 | -13.47 | -2.82 | -1.33 | 17.54 | -6.46 | -10.20 | 16.84 | 15.00 |
| 14.45 | 12.21 | -3.30 | 19.32 | 31.59 | 32.40 | 28.64 | 29.32 | 27.82 | 26.79 | 1.96 | 21.22 | 9.85 | 12.65 | 12.65 | 12.65 |
| 24.75 | 24.75 | -2.74 | 26.17 | 43.62 | 50.09 | 41.12 | 70.05 | 57.51 | 53.82 | 3.88 | 49.43 | 21.48 | 24.75 | 28.92 | 33.26 |
| 20.90 | 27.79 | -31.11 | -0.13 | 16.28 | 17.84 | 12.82 | 21.32 | 2.17 | -4.90 | -60.97 | – | – | -3.11 | 28.64 | 28.64 |
| 12.20 | 13.71 | -37.50 | -0.09 | 11.79 | 11.54 | 8.93 | 8.93 | 1.05 | -2.44 | -30.76 | – | – | -1.59 | 12.52 | 10.89 |
| 10.11 | 15.53 | -30.80 | 1.69 | 5.54 | 4.66 | 3.53 | 10.01 | -7.68 | -2.61 | -77.92 | 2.42 | 26.77 | -21.78 | 26.47 | 26.47 |
| 35.55 | 53.53 | -298.40 | -105.50 | 226.98 | -15.85 | -24.35 | 183.81 | -176.71 | -66.00 | 2,885.36 | -103.11 | 1,004.46 | -181.36 | -221.51 | – |
| – | – | – | – | – | – | 30.00 | 30.00 | 30.00 | – | – | – | – | – | 30.00 | 30.00 |
| 3.00 | 3.00 | 3.00 | 3.00 | 20.26 | 22.18 | 21.70 | 21.70 | 23.91 | 23.72 | 23.82 | 23.82 | 32.53 | 32.53 | 32.53 | 32.53 |
Details
Income Statement Key Figures
ⓘRevenue and Revenue Growth
Revenue is the starting point of every income statement — it measures the total sales Optrontec generates from its core business. Revenue growth (expressed as year-over-year percentage change) is one of the most important indicators of business momentum. Sustained growth above 10 % annually is generally considered strong, while declining revenue is a serious warning sign that demands investigation.
Gross Margin
Gross margin = (Revenue − Cost of Goods Sold) ÷ Revenue. It reveals what percentage of each dollar of revenue Optrontec retains after direct production costs. High gross margins (above 50 %) are typical of asset-light businesses like software and brands, while capital-intensive industries like manufacturing often operate below 30 %. Compare Optrontec's gross margin to industry peers and track it over time to spot improving or deteriorating pricing power.
EBIT and EBIT Margin
EBIT measures operating profit — what remains after subtracting all operating expenses (including R&D, sales, and administrative costs) from gross profit. The EBIT margin shows this as a percentage of revenue. Because it excludes interest and taxes, EBIT allows fair comparisons between companies with different debt levels and tax jurisdictions. A rising EBIT margin indicates improving operational efficiency.
Net Income and Earnings Per Share (EPS)
Net income is the company's final profit after all expenses, interest, and taxes. Dividing net income by the number of shares outstanding gives you EPS — the single most influential metric in stock valuation. Consistent EPS growth is the primary driver of long-term stock price appreciation. Always check whether EPS growth comes from genuine profit improvement or from share buybacks reducing the share count.
Shares Outstanding
The total number of shares Optrontec has issued. A declining share count (through buybacks) boosts EPS and signals management confidence. A rising share count (through stock issuance) dilutes existing shareholders. Always monitor this number alongside EPS to get the full picture of per-share value creation.
Analyst Estimates
The projected figures represent consensus estimates from professional analysts. Compare these forecasts against Optrontec's historical growth rates to assess whether expectations are realistic. A company that consistently beats consensus estimates tends to see its stock price rewarded over time, while repeated misses erode investor confidence.
Optrontec stock margins
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Optrontec Stock Revenue, EBIT, Earnings per Share
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Optrontec business model & stock analysis
Optrontec Eulerpool Fair Value
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Fair Value Estimate
ⓘWhat Is Fair Value?
Fair value is an estimate of what a stock is truly "worth" based on its financial fundamentals, independent of the current market price. If the calculated fair value is above the current share price, the stock may be undervalued — and vice versa. This chart shows three different fair value approaches so you can cross-check them against each other.
Earnings-Based Fair Value
Calculated by multiplying the current earnings per share (EPS) by the average historical P/E ratio over a selected multi-year period. The smoothing over several years filters out temporary spikes or dips. If this fair value exceeds the market price, it suggests the stock is cheap relative to its earning power.
Example: Fair Value (Earnings) 2022 = EPS 2022 × Average P/E 2019–2021
Revenue-Based Fair Value
Derived by multiplying revenue per share by the average historical price-to-sales ratio. This method is particularly useful for companies with volatile or temporarily depressed earnings, as revenue tends to be more stable than profits. It answers: "At what price has the market historically valued each dollar of this company's sales?"
Example: Fair Value (Revenue) 2022 = Revenue per Share 2022 × Average P/S 2019–2021
Dividend-Based Fair Value
Calculated by dividing the dividend per share by the average historical dividend yield. This approach is most relevant for mature, consistently dividend-paying companies. If the resulting fair value is higher than the current price, it implies the stock offers a better yield than its historical average.
Example: Fair Value (Dividend) 2022 = Dividend per Share 2022 ÷ Average Yield 2019–2021
How to Use This Chart
When all three fair value lines converge above the current price, it strengthens the case that the stock is undervalued. When they diverge, investigate why — it may indicate a structural shift in margins, payout policy, or growth rate. The forward estimates on the right extend the analysis using projected fundamentals, helping you assess whether the current price already reflects future growth expectations.
Optrontec historical P/E ratio, EBIT multiple, and P/S ratio
Optrontec annual returns
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Annual Return
ⓘWhat This Chart Shows
This chart breaks down Optrontec's total annual return into two components: price return (gains or losses from stock price movement) and dividend return (income received from dividend payments). Together, they represent the total return an investor would have earned in each calendar year.
Price Return
Price return measures the percentage change in Optrontec's stock price from January 1st to December 31st of each year. Positive bars indicate the stock appreciated; negative bars show a decline. This is the component most investors focus on, but it tells only part of the story — especially for dividend-paying stocks.
Dividend Return
Dividend return represents the income generated from dividends paid during the year, expressed as a percentage of the starting stock price. While it may seem small in any single year (typically 1–4 % for established companies), dividends compound significantly over decades and have historically contributed roughly 40 % of total stock market returns.
What to Look For
Examine how many years showed positive vs. negative returns to gauge consistency. A stock with mostly positive years and small drawdowns suggests lower risk. Also compare Optrontec's annual returns to a benchmark index — consistently outperforming the market is a hallmark of a strong investment. Pay attention to the worst years: understanding downside risk is just as important as chasing upside potential.
Optrontec shares outstanding
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Optrontec stock splits
Since 2009, a total of 0.25 shares have been converted from one Optrontec share.
Optrontec Dividend History
6 years of dividend payments
Optrontec dividend payout ratio
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Optrontec Earnings Estimates & Surprises
| Date | EPS estimate | EPS Actual | Revenue Estimate | Price reaction | Quarterly report |
|---|---|---|---|---|---|
| 8/13/2026 | -KRW | -79.64KRW | 53.50 BKRW | - | 2026 Q2 |
| 5/15/2026 | -KRW | -17.53KRW | 77.20 BKRW | - | 2026 Q1 |
| 2/27/2026 | -KRW | -554.23KRW | 72.80 BKRW | - | 2025 Q4 |
| 11/14/2025 | -KRW | -23.00KRW | 61.90 BKRW | - | 2025 Q3 |
| 8/14/2025 | -KRW | -27.00KRW | 52.80 BKRW | - | 2025 Q2 |
| 2/14/2025 | -KRW | 1,099.25KRW | 72.80 BKRW | - | 2024 Q4 |
| 11/14/2024 | -KRW | -99.00KRW | 61.90 BKRW | - | 2024 Q3 |
| 8/14/2024 | -KRW | -280.72KRW | 52.80 BKRW | - | 2024 Q2 |
| 5/16/2024 | -KRW | 32.33KRW | 71.20 BKRW | - | 2024 Q1 |
| 11/14/2023 | -KRW | 126.88KRW | 53.10 BKRW | - | 2023 Q3 |
Optrontec shareholder structure
| % | Name |
|---|---|
10.09166% | |
7.19924% | |
0.08482% |
Optrontec Beneficial Ownership Filings (SEC 13D/G)
Optrontec Executives and Management Board
17 members · avg. age 59 · 0 % women
Management
Mr. Sang Ho Choi (66)
Chairman of the Board, Chief Executive Officer
Mr. Chang Hyeok Han (59)
Chief Financial Officer, Vice President
Mr. Gi Sik Cho (61)
Vice President
Mr. Dae Hyeon Jung (58)
Vice President
Mr. Seong Wu Kim (58)
Vice President
Mr. Jin Seok Kim (61)
Managing Director
Board of Directors
Mr. Sa Gwan Hong (63)
Vice Chairman · since 2016
Mr. Yun Seop Yim (85)
Chairman-Management · since 2008
Mr. Jun Hwan Kim (57)
Non-Executive Independent Director
Mr. Tae Wu Kim (47)
Non-Executive Independent Director
Optrontec Supply Chain
Optrontec Supply Chain
Correlation: how closely stock prices move together
| # | Name | Trend | |||
|---|---|---|---|---|---|
| 1 | 0.70 | 0.66 | 0.38 |
Frequently asked questions about Optrontec
5 analysts currently rate the Optrontec stock: 4 recommend buying, 1 holding and 0 selling. For 2026, analysts expect Optrontec to generate revenue of 228.70 B KRW and earnings per share of 813.72 KRW.
Converted at the current exchange rate, the Optrontec share trades at 1.14 EUR (1,814.00 KRW).
No history available for Optrontec.
The expected revenue of Optrontec is 228.70 B KRW. This figure is based on current financial data and reflects the company's business performance.
The expected profit of Optrontec is 26.47 B KRW. The net profit reflects the company's profitability after deducting all expenses.
The price-to-earnings ratio (P/E) of Optrontec is currently 2.23. The P/E ratio compares the current share price to the earnings per share and helps investors assess the valuation of the Optrontec stock.
The price-to-sales ratio (P/S) of Optrontec is currently 0.26. The P/S ratio compares the market capitalization to the annual revenue and serves as a valuation metric for the Optrontec stock.
The Eulerpool Quality Score for Optrontec is 1/10.
The ISIN of Optrontec is KR7082210006. The ISIN (International Securities Identification Number) is a globally unique identifier for securities.
The ticker of Optrontec is 082210.KQ. The ticker symbol is used to trade Optrontec shares on the stock exchange.
Over the past 12 months, Optrontec paid a dividend of 30.00 KRW . This corresponds to a dividend yield of about 1.65 %. For the coming 12 months, Optrontec is expected to pay a dividend of 30.00 KRW.
The current dividend yield of Optrontec is 1.65 %.
Optrontec pays a dividend, distributed in the months of December.
Optrontec paid dividends every year for the past 0 years.
For the upcoming 12 months, dividends amounting to 30.00 KRW are expected. This corresponds to a dividend yield of 1.66 %.
Optrontec is assigned to the 'Information technology' sector.
To receive the latest dividend of Optrontec from 4/23/2020 amounting to 30 KRW, you needed to have the stock in your portfolio before the ex-date on 12/27/2019.
The last dividend was paid out on 4/23/2020.
In the year 2020, Optrontec distributed 30 KRW as dividends.
The dividends of Optrontec are distributed in KRW.
Optrontec stock
Optrontec Peer Group
Optrontec FIGI
All fundamentals and in-depth analysis of Optrontec
Our stock analysis for Optrontec stock includes important financial indicators such as revenue, profit, P/E ratio, P/S ratio, EBIT, as well as information on dividends. We also assess aspects such as stocks, market capitalization, debt, equity, and liabilities of Optrontec. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.