Keystone Microtech (6683.TWO) Stock Price

Keystone Microtech Price

CLOSED
1,725.00TWD+0.00 (+0.00 %)
Market closed

Revenue has compounded at 12.0% per year over the past 9 years to 1.74 B TWD. Earnings per share have grown at 8.1% per year over the last 9 years. Keystone Microtech's net margin stands at 27.6%, broadly stable from 27.2% several years earlier. Keystone Microtech currently offers a dividend yield of about 0.38%. The payout ratio is around 37% of earnings. The stock trades about 407% above its 52-week low.

Keystone Microtech stock price

Volume
Ex-Dividend
Details

Stock Price

How to Read This Chart

This chart tracks the historical stock price of Keystone Microtech 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 Keystone Microtech 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 Keystone Microtech's price chart to a market index like the S&P 500 can reveal whether the stock is outperforming or underperforming the broader market.

Keystone Microtech Stock Price History
DateKeystone Microtech Price
7/10/20261,725.00 TWD
7/9/20261,725.00 TWD
7/8/20261,665.00 TWD
7/7/20261,660.00 TWD
7/6/20261,780.00 TWD
7/3/20261,805.00 TWD
7/2/20261,775.00 TWD
7/1/20261,820.00 TWD
6/30/20261,725.00 TWD
6/29/20261,565.00 TWD
6/26/20261,700.00 TWD
6/25/20261,885.00 TWD
6/24/20261,940.00 TWD
6/23/20261,765.00 TWD
6/22/20261,630.00 TWD
6/18/20261,645.00 TWD
6/17/20261,645.00 TWD
6/16/20261,730.00 TWD
6/15/20261,585.00 TWD
6/12/20261,460.00 TWD
6/11/20261,345.00 TWD
6/10/20261,410.00 TWD
6/9/20261,510.00 TWD
6/8/20261,495.00 TWD
6/5/20261,610.00 TWD
6/4/20261,680.00 TWD
6/3/20261,715.00 TWD
6/2/20261,745.00 TWD
5/29/20261,665.00 TWD
5/28/20261,700.00 TWD
5/27/20261,780.00 TWD
5/26/20261,800.00 TWD
5/25/20261,815.00 TWD
5/22/20261,650.00 TWD
5/21/20261,685.00 TWD
5/20/20261,780.00 TWD
5/19/20261,620.00 TWD
5/14/20261,925.00 TWD
5/13/20262,135.00 TWD
5/12/20262,370.00 TWD
5/11/20262,270.00 TWD
5/8/20262,210.00 TWD
5/7/20262,385.00 TWD
5/6/20262,395.00 TWD
5/5/20262,565.00 TWD
5/4/20262,335.00 TWD
4/30/20262,125.00 TWD
4/29/20261,935.00 TWD
4/28/20261,845.00 TWD
4/27/20261,710.00 TWD
4/24/20261,825.00 TWD
4/23/20261,800.00 TWD
4/22/20261,890.00 TWD
4/21/20261,875.00 TWD
4/20/20261,935.00 TWD
4/17/20261,870.00 TWD
4/16/20261,890.00 TWD
4/15/20261,910.00 TWD
4/14/20261,795.00 TWD
4/13/20261,850.00 TWD
4/10/20261,700.00 TWD
4/9/20261,595.00 TWD
4/8/20261,450.00 TWD
4/7/20261,480.00 TWD
4/2/20261,450.00 TWD
4/1/20261,505.00 TWD
3/31/20261,370.00 TWD
3/30/20261,520.00 TWD
3/27/20261,385.00 TWD
3/26/20261,260.00 TWD
3/25/20261,180.00 TWD
3/24/20261,100.00 TWD
3/23/20261,160.00 TWD
3/20/20261,285.00 TWD
3/19/20261,170.00 TWD
3/18/20261,200.00 TWD
3/17/20261,160.00 TWD
3/16/20261,130.00 TWD
3/13/20261,130.00 TWD
3/12/20261,185.00 TWD
3/11/20261,080.00 TWD
3/10/2026986.00 TWD
3/9/2026897.00 TWD
3/6/2026907.00 TWD
3/5/2026825.00 TWD
3/4/2026750.00 TWD
3/3/2026833.00 TWD
3/2/2026871.00 TWD
2/26/2026915.00 TWD
2/25/2026835.00 TWD
2/24/2026872.00 TWD
2/23/2026828.00 TWD
2/11/2026790.00 TWD
2/10/2026719.00 TWD
2/9/2026719.00 TWD
2/6/2026708.00 TWD
2/5/2026700.00 TWD
2/4/2026754.00 TWD
2/3/2026696.00 TWD
2/2/2026633.00 TWD
1/30/2026576.00 TWD
1/29/2026524.00 TWD
1/28/2026532.00 TWD
1/27/2026484.00 TWD
1/26/2026463.00 TWD
1/23/2026445.50 TWD
1/22/2026418.50 TWD
1/21/2026435.00 TWD
1/20/2026447.00 TWD
1/19/2026439.50 TWD
1/16/2026410.00 TWD
1/15/2026402.00 TWD
1/14/2026405.00 TWD
1/13/2026404.00 TWD
1/12/2026391.50 TWD
1/9/2026396.00 TWD
1/8/2026388.00 TWD
1/7/2026399.50 TWD
1/6/2026403.00 TWD
1/5/2026414.00 TWD
1/2/2026419.50 TWD
12/31/2025415.50 TWD
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12/29/2025418.00 TWD
12/26/2025421.00 TWD
12/24/2025415.50 TWD
12/23/2025413.00 TWD
12/22/2025421.00 TWD
12/19/2025415.50 TWD
12/18/2025406.50 TWD
12/17/2025436.00 TWD
12/16/2025425.00 TWD
12/15/2025437.00 TWD
12/12/2025434.00 TWD
12/11/2025434.00 TWD
12/10/2025435.50 TWD
12/9/2025449.00 TWD
12/8/2025452.00 TWD
12/5/2025463.50 TWD
12/4/2025461.00 TWD
12/3/2025454.50 TWD
12/2/2025472.00 TWD
12/1/2025457.00 TWD
11/28/2025427.50 TWD
11/27/2025389.00 TWD
11/26/2025391.00 TWD
11/25/2025388.50 TWD
11/24/2025373.50 TWD
11/21/2025358.00 TWD
11/20/2025374.00 TWD
11/19/2025359.00 TWD
11/18/2025360.00 TWD
11/17/2025378.00 TWD
11/14/2025381.50 TWD
11/13/2025389.50 TWD
11/12/2025393.00 TWD
11/11/2025390.50 TWD
11/10/2025397.50 TWD
11/7/2025399.50 TWD
11/6/2025419.50 TWD
11/5/2025402.00 TWD
11/4/2025405.00 TWD
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10/31/2025425.00 TWD
10/30/2025402.00 TWD
10/29/2025406.50 TWD
10/28/2025386.00 TWD
10/27/2025392.50 TWD
10/23/2025392.00 TWD
10/22/2025396.00 TWD
10/21/2025396.50 TWD
10/20/2025385.00 TWD
10/17/2025383.00 TWD
10/16/2025393.50 TWD
10/15/2025382.50 TWD
10/14/2025362.50 TWD
10/13/2025369.00 TWD
10/9/2025380.00 TWD
10/8/2025382.00 TWD
10/7/2025388.50 TWD
10/3/2025381.00 TWD
10/2/2025380.00 TWD
10/1/2025379.50 TWD
9/30/2025386.50 TWD
9/26/2025378.00 TWD
9/25/2025392.00 TWD
9/24/2025394.00 TWD
9/23/2025398.00 TWD
9/22/2025410.00 TWD
9/19/2025401.00 TWD
9/18/2025400.00 TWD
9/17/2025392.00 TWD
9/16/2025395.00 TWD
9/15/2025396.00 TWD
9/12/2025395.50 TWD
9/11/2025404.00 TWD
9/10/2025415.50 TWD
9/9/2025414.00 TWD
9/8/2025423.00 TWD
9/5/2025446.50 TWD
9/4/2025430.00 TWD
9/3/2025430.50 TWD
9/2/2025442.50 TWD
9/1/2025443.00 TWD
8/29/2025452.50 TWD
8/28/2025442.00 TWD
8/27/2025447.50 TWD
8/26/2025430.50 TWD
8/25/2025391.50 TWD
8/22/2025380.50 TWD
8/21/2025384.50 TWD
8/20/2025372.00 TWD
8/19/2025389.00 TWD
8/18/2025381.00 TWD
8/15/2025357.50 TWD
8/14/2025362.00 TWD
8/13/2025345.50 TWD
8/12/2025340.00 TWD
8/11/2025346.00 TWD
8/8/2025350.00 TWD
8/7/2025358.50 TWD
8/6/2025362.50 TWD
8/5/2025360.50 TWD
8/4/2025364.00 TWD
7/31/2025364.00 TWD
7/30/2025363.00 TWD
7/29/2025368.00 TWD
7/28/2025376.00 TWD
7/25/2025378.50 TWD
7/24/2025383.00 TWD
7/23/2025381.00 TWD
7/22/2025380.50 TWD
7/21/2025376.00 TWD
7/18/2025380.50 TWD
7/17/2025372.00 TWD
7/16/2025350.00 TWD
7/15/2025353.50 TWD
7/14/2025352.50 TWD
Access this data via the Eulerpool API

Keystone Microtech Revenue, EBIT, Net Income

  • 3 Years

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  • 25 Years

  • Max

Revenue
EBIT
Net Income
Details
Date
Revenue
EBIT
Net Income
Jan 1, 2020
1.23 B TWD
436.33 M TWD
334.00 M TWD
Jan 1, 2021
1.48 B TWD
540.72 M TWD
419.70 M TWD
Jan 1, 2022
1.53 B TWD
446.84 M TWD
406.45 M TWD
Jan 1, 2023
1.41 B TWD
423.10 M TWD
354.20 M TWD
Jan 1, 2024
1.74 B TWD
495.23 M TWD
479.82 M TWD
Jan 1, 2025 (e)
2.17 B TWD
532.51 M TWD
366.97 M TWD
Jan 1, 2026 (e)
2.79 B TWD
654.05 M TWD
533.91 M TWD
Jan 1, 2027 (e)
2.93 B TWD
687.01 M TWD
541.83 M TWD

Keystone Microtech Income Statement, Balance Sheet, Cash Flow Statement

Last updated Jul 12, 2026, 2:49 PM
 
REVENUEB TWD
REVENUE GROWTH%
GROSS MARGIN%
GROSS INCOMEB TWD
NET INCOMEM TWD
NET INCOME GROWTH%
DIV.TWD
DIV. GROWTH%
SHARESM
20152016201720182019202020212022202320242025e2026e2027e
0.630.670.550.650.821.231.481.531.411.742.172.792.93
6.72-16.9416.7927.3649.0320.603.24-7.7823.1224.9428.725.01
68.1659.9754.3352.5554.7357.3354.3648.8650.0053.0053.0053.0053.00
0.430.400.300.340.450.700.810.750.710.921.151.481.55
217.00169.00101.00146.00206.00333.00419.00406.00354.00479.00366.00533.00541.00
-22.12-40.2444.5541.1061.6525.83-3.10-12.8135.31-23.5945.631.50
7.767.506.5110.0010.8911.85
-3.35-13.2053.618.908.82
25.2124.7424.2325.0526.5427.2627.2927.4727.3627.5127.5127.5127.51
Details

Income Statement Key Figures

Revenue and Revenue Growth

Revenue is the starting point of every income statement — it measures the total sales Keystone Microtech 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 Keystone Microtech 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 Keystone Microtech'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 Keystone Microtech 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 Keystone Microtech'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.

Keystone Microtech stock margins

The Keystone Microtech margin analysis displays the gross margin, EBIT margin, as well as the profit margin of Keystone Microtech. The EBIT margin (EBIT/sales) indicates the percentage of sales that remains as operating profit. The profit margin shows the percentage of sales that remains for Keystone Microtech.
  • 3 Years

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  • Max

Gross margin
EBIT margin
Profit margin
Details
Date
Gross margin
EBIT margin
Profit margin
Jan 1, 2020
57.35 %
35.51 %
27.18 %
Jan 1, 2021
54.36 %
36.49 %
28.33 %
Jan 1, 2022
48.91 %
29.22 %
26.58 %
Jan 1, 2023
50.03 %
30.00 %
25.12 %
Jan 1, 2024
53.01 %
28.53 %
27.64 %
Jan 1, 2025 (e)
53.01 %
24.54 %
16.91 %
Jan 1, 2026 (e)
53.01 %
23.43 %
19.12 %
Jan 1, 2027 (e)
53.01 %
23.43 %
18.48 %

Keystone Microtech Stock Revenue, EBIT, Earnings per Share

The Keystone Microtech earnings per share therefore indicates how much revenue Keystone Microtech has generated per share in a given period. The earnings before interest and taxes per share shows how much of the operating profit corresponds to each share. The earnings per share indicates how much of the profit belongs to each share.
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  • Max

Revenue per Share
EBIT per share
Earnings per Share
Details
Date
Revenue per Share
EBIT per share
Earnings per Share
Jan 1, 2020
45.08 TWD
16.01 TWD
12.25 TWD
Jan 1, 2021
54.29 TWD
19.81 TWD
15.38 TWD
Jan 1, 2022
55.67 TWD
16.27 TWD
14.80 TWD
Jan 1, 2023
51.54 TWD
15.46 TWD
12.95 TWD
Jan 1, 2024
63.11 TWD
18.00 TWD
17.44 TWD
Jan 1, 2025 (e)
79.00 TWD
19.36 TWD
13.36 TWD
Jan 1, 2026 (e)
101.64 TWD
23.78 TWD
19.44 TWD
Jan 1, 2027 (e)
106.73 TWD
24.98 TWD
19.72 TWD

Keystone Microtech business model & stock analysis

Keystone Microtech Eulerpool Fair Value

Details

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.

Keystone Microtech historical P/E ratio, EBIT multiple, and P/S ratio

Keystone Microtech annual returns

Details

Annual Return

What This Chart Shows

This chart breaks down '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 '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 '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.

Keystone Microtech shares outstanding

The number of shares of Keystone Microtech was 27.51 M in 2025. This indicates how many shares Keystone Microtech is divided into. Since shareholders are the owners of a company, each share represents a small portion of the company's ownership.
  • 3 Years

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  • Max

Number of stocks
Details
Date
Number of stocks
Jan 1, 2020
27.26 M Stocks
Jan 1, 2021
27.29 M Stocks
Jan 1, 2022
27.47 M Stocks
Jan 1, 2023
27.36 M Stocks
Jan 1, 2024
27.51 M Stocks
Jan 1, 2025 (e)
27.51 M Stocks
Jan 1, 2026 (e)
27.51 M Stocks
Jan 1, 2027 (e)
27.51 M Stocks

Keystone Microtech Dividend History

4 years of dividend payments

YearAnnual DividendYoY ChangePayments
202510.00TWD 53.7%
Jul 7, 202510.00TWD 53.7%1/1
20246.51TWD 13.2%
20237.50TWD 3.3%
20227.76TWD

Keystone Microtech dividend history and estimates

In 2025, Keystone Microtech paid a dividend amounting to 10.00 TWD. Dividend means that Keystone Microtech distributes a portion of its profits to its owners.
  • 3 Years

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  • 25 Years

  • Max

Dividend
Dividend (Estimate)
Details
Date
Dividend
Dividend (Estimate)
Jan 1, 2022
7.76 TWD
0.00 TWD
Jan 1, 2023
7.50 TWD
0.00 TWD
Jan 1, 2024
6.51 TWD
0.00 TWD
Jan 1, 2025
10.00 TWD
0.00 TWD
Jan 1, 2026 (e)
0.00 TWD
10.89 TWD
Jan 1, 2027 (e)
0.00 TWD
11.85 TWD

Keystone Microtech dividend payout ratio

In 2025, Keystone Microtech had a payout ratio of 74.89%. The payout ratio indicates the percentage of the company's profits that Keystone Microtech distributes as dividends.
  • 3 Years

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  • 25 Years

  • Max

Payout ratio
Details
Date
Payout ratio
Jan 1, 2020
49.23 %
Jan 1, 2021
49.23 %
Jan 1, 2022
52.41 %
Jan 1, 2023
57.95 %
Jan 1, 2024
37.32 %
Jan 1, 2025 (e)
74.89 %
Jan 1, 2026 (e)
56.03 %
Jan 1, 2027 (e)
60.09 %
Price targets and forecasts for Keystone Microtech are not yet available.

Keystone Microtech shareholder structure

% Name
11.27412%
Kuanyi Investment Co., Ltd.
Kuanyi Investment Co., Ltd.
3.40735%
Chen (Chi Min-e)
Chen (Chi Min-e)
2.18056%
Li (Chih Min-a)
Li (Chih Min-a)
2.08227%
Huirong Investment Co., Ltd.
Huirong Investment Co., Ltd.
1.79833%
Zhang (Jin Wei)
Zhang (Jin Wei)
1.49618%
Bureau of Labor Funds
Bureau of Labor Funds

Keystone Microtech Executives and Management Board

ZL

Mr. Zhimin Li

Chairman of the Board · since 2006

JL

Mr. Junlang Lu

Chief Technology Officer

AL

Mr. An-Hsuan Liu

General Manager, Director · since 2023

SL

Shiyao Lin

Head of Finance & Accounting

SH

Shuru Huang

Director

Frequently asked questions about Keystone Microtech

9 analysts currently rate the Keystone Microtech stock: 8 recommend buying, 1 holding and 0 selling. For 2026, analysts expect Keystone Microtech to generate revenue of 2.79 B TWD and earnings per share of 19.41 TWD.