Quanta Storage (6188.TWO) Stock Price

Quanta Storage Price

CLOSED
63.50TWD-3.50 (-5.36 %)
Market closed

Revenue at Quanta Storage has contracted by 1.8% per year over the past 19 years to 9.59 B TWD. Earnings per share have grown at 0.1% per year over the last 14 years. Quanta Storage's net margin stands at 10.5%, up from 9.0% several years earlier. Quanta Storage currently offers a dividend yield of about 5.51%. The payout ratio is around 97% of earnings. The dividend has grown at 7.7% per year over the past 3 years.

Quanta Storage stock price

Volume
Ex-Dividend
Details

Stock Price

ⓘ

How to Read This Chart

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

Quanta Storage Stock Price History
DateQuanta Storage Price
7/29/202663.50 TWD
7/28/202667.00 TWD
7/27/202670.60 TWD
7/24/202670.40 TWD
7/23/202671.00 TWD
7/22/202671.70 TWD
7/21/202671.50 TWD
7/20/202669.90 TWD
7/17/202669.80 TWD
7/16/202673.70 TWD
7/15/202674.80 TWD
7/14/202674.70 TWD
7/13/202678.20 TWD
7/10/202678.50 TWD
7/9/202678.50 TWD
7/8/202679.20 TWD
7/7/202678.50 TWD
7/6/202680.00 TWD
7/3/202680.30 TWD
7/2/202680.00 TWD
7/1/202677.50 TWD
6/30/202677.50 TWD
6/29/202674.20 TWD
6/26/202673.40 TWD
6/25/202677.10 TWD
6/24/202678.50 TWD
6/23/202677.70 TWD
6/22/202679.70 TWD
6/18/202679.50 TWD
6/17/202680.00 TWD
6/16/202680.10 TWD
6/15/202682.00 TWD
6/12/202680.70 TWD
6/11/202678.10 TWD
6/10/202679.30 TWD
6/9/202681.80 TWD
6/8/202679.40 TWD
6/5/202684.10 TWD
6/4/202686.70 TWD
6/3/202688.20 TWD
6/2/202687.10 TWD
5/29/202684.40 TWD
5/28/202681.80 TWD
5/27/202683.90 TWD
5/26/202685.50 TWD
5/25/202686.30 TWD
5/22/202686.40 TWD
5/21/202683.50 TWD
5/20/202680.70 TWD
5/14/202683.10 TWD
5/13/202683.00 TWD
5/12/202685.60 TWD
5/11/202684.80 TWD
5/8/202683.70 TWD
5/7/202686.40 TWD
5/6/202686.80 TWD
5/5/202688.50 TWD
5/4/202684.80 TWD
4/30/202683.40 TWD
4/29/202683.40 TWD
4/28/202681.30 TWD
4/27/202681.00 TWD
4/24/202682.80 TWD
4/23/202685.10 TWD
4/22/202688.40 TWD
4/21/202685.50 TWD
4/20/202685.80 TWD
4/17/202686.30 TWD
4/16/202687.50 TWD
4/15/202686.60 TWD
4/14/202687.70 TWD
4/13/202686.60 TWD
4/10/202687.50 TWD
4/9/202687.60 TWD
4/8/202689.40 TWD
4/7/202686.90 TWD
4/2/202685.50 TWD
4/1/202688.40 TWD
3/31/202686.60 TWD
3/30/202687.50 TWD
3/27/202691.10 TWD
3/26/202691.60 TWD
3/25/202694.90 TWD
3/24/202694.00 TWD
3/23/202694.60 TWD
3/20/202697.60 TWD
3/19/202696.90 TWD
3/18/2026101.00 TWD
3/17/202698.90 TWD
3/16/202696.20 TWD
3/13/202694.00 TWD
3/12/202695.30 TWD
3/11/202694.90 TWD
3/10/202692.10 TWD
3/9/202690.10 TWD
3/6/202694.60 TWD
3/5/202694.30 TWD
3/4/202692.90 TWD
3/3/202696.40 TWD
3/2/202699.40 TWD
2/26/2026100.50 TWD
2/25/202699.60 TWD
2/24/2026101.50 TWD
2/23/2026101.50 TWD
2/11/202699.30 TWD
2/10/2026100.50 TWD
2/9/202699.30 TWD
2/6/202698.00 TWD
2/5/2026101.50 TWD
2/4/2026105.50 TWD
2/3/2026102.00 TWD
2/2/2026101.50 TWD
1/30/2026106.00 TWD
1/29/2026109.50 TWD
1/28/2026116.50 TWD
1/27/2026109.00 TWD
1/26/2026111.50 TWD
1/23/2026108.50 TWD
1/22/2026108.50 TWD
1/21/2026106.50 TWD
1/20/2026107.50 TWD
1/19/2026109.00 TWD
1/16/2026112.50 TWD
1/15/2026110.00 TWD
1/14/2026111.50 TWD
1/13/2026111.00 TWD
1/12/2026114.50 TWD
1/9/2026114.00 TWD
1/8/2026117.00 TWD
1/7/2026118.00 TWD
1/6/2026116.50 TWD
1/5/2026108.00 TWD
1/2/2026109.50 TWD
12/31/2025107.00 TWD
12/30/2025110.50 TWD
12/29/2025105.50 TWD
12/26/2025102.00 TWD
12/24/2025100.00 TWD
12/23/2025102.00 TWD
12/22/2025101.00 TWD
12/19/2025100.50 TWD
12/18/202598.50 TWD
12/17/2025100.50 TWD
12/16/2025101.00 TWD
12/15/2025102.00 TWD
12/12/2025104.50 TWD
12/11/2025103.00 TWD
12/10/2025102.00 TWD
12/9/2025101.00 TWD
12/8/2025103.50 TWD
12/5/2025103.50 TWD
12/4/2025104.50 TWD
12/3/2025103.50 TWD
12/2/2025101.50 TWD
12/1/2025101.50 TWD
11/28/2025103.00 TWD
11/27/2025105.50 TWD
11/26/2025104.50 TWD
11/25/2025100.50 TWD
11/24/202596.90 TWD
11/21/202597.10 TWD
11/20/2025101.50 TWD
11/19/202596.90 TWD
11/18/202595.00 TWD
11/17/202594.90 TWD
11/14/202595.50 TWD
11/13/202599.00 TWD
11/12/2025103.00 TWD
11/11/2025105.00 TWD
11/10/2025103.00 TWD
11/7/2025103.50 TWD
11/6/2025103.00 TWD
11/5/2025103.50 TWD
11/4/2025103.50 TWD
11/3/2025108.00 TWD
10/31/2025106.50 TWD
10/30/2025104.00 TWD
10/29/2025106.00 TWD
10/28/2025106.00 TWD
10/27/2025106.50 TWD
10/23/2025106.00 TWD
10/22/2025108.50 TWD
10/21/2025108.50 TWD
10/20/2025105.50 TWD
10/17/2025103.50 TWD
10/16/2025105.50 TWD
10/15/2025104.00 TWD
10/14/2025103.00 TWD
10/13/2025107.50 TWD
10/9/2025110.00 TWD
10/8/2025113.50 TWD
10/7/2025112.00 TWD
10/3/2025112.00 TWD
10/2/2025111.00 TWD
10/1/2025114.50 TWD
9/30/2025114.50 TWD
9/26/2025118.00 TWD
9/25/2025130.00 TWD
9/24/2025121.50 TWD
9/23/2025123.50 TWD
9/22/2025126.50 TWD
9/19/2025122.50 TWD
9/18/2025124.00 TWD
9/17/2025125.00 TWD
9/16/2025120.00 TWD
9/15/2025119.00 TWD
9/12/2025117.50 TWD
9/11/2025116.00 TWD
9/10/2025120.50 TWD
9/9/2025116.00 TWD
9/8/2025114.50 TWD
9/5/2025116.00 TWD
9/4/2025114.00 TWD
9/3/2025117.00 TWD
9/2/2025115.00 TWD
9/1/2025116.50 TWD
8/29/2025124.00 TWD
8/28/2025124.00 TWD
8/27/2025122.50 TWD
8/26/2025115.50 TWD
8/25/2025115.00 TWD
8/22/2025111.00 TWD
8/21/2025103.00 TWD
8/20/2025101.50 TWD
8/19/2025107.50 TWD
8/18/2025110.00 TWD
8/15/2025101.50 TWD
8/14/202598.50 TWD
8/13/2025100.50 TWD
8/12/2025103.50 TWD
8/11/202594.40 TWD
8/8/202592.80 TWD
8/7/202591.60 TWD
8/6/202592.20 TWD
8/5/202592.20 TWD
8/4/202590.80 TWD
Access this data via the Eulerpool API
Get Free API Key

Quanta Storage Revenue, EBIT, Net Income

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Revenue
EBIT
Net Income
Details
Date
Revenue
EBIT
Net Income
Jan 1, 2018
7.09 B TWD
269.60 M TWD
368.56 M TWD
Jan 1, 2019
9.35 B TWD
737.73 M TWD
513.97 M TWD
Jan 1, 2020
10.48 B TWD
159.13 M TWD
114.34 M TWD
Jan 1, 2021
11.03 B TWD
1.22 B TWD
993.23 M TWD
Jan 1, 2022
12.12 B TWD
1.41 B TWD
1.09 B TWD
Jan 1, 2023
10.38 B TWD
1.15 B TWD
1.11 B TWD
Jan 1, 2024
8.14 B TWD
632.88 M TWD
649.02 M TWD
Jan 1, 2025
9.59 B TWD
1.06 B TWD
1.00 B TWD

Quanta Storage Income Statement, Balance Sheet, Cash Flow Statement

Last updated Aug 1, 2026, 10:43 AM
 
REVENUEB TWD
REVENUE GROWTH%
GROSS MARGIN%
GROSS INCOMEB TWD
EBITB TWD
EBIT MARGIN%
NET INCOMEB TWD
NET INCOME GROWTH%
DIV.TWD
DIV. GROWTH%
SHARESM
2010201120122013201420152016201720182019202020212022202320242025
15.4811.4913.7415.3715.7710.667.627.517.099.3510.4811.0312.1210.388.149.59
-37.29-25.8219.6311.832.63-32.43-28.46-1.53-5.5431.9012.025.279.88-14.38-21.5617.84
11.148.088.419.3112.6613.5721.8418.8916.7121.1022.1123.5022.5825.5927.6328.71
1.720.931.161.432.001.451.671.421.191.972.322.592.742.662.252.75
0.27-0.310.120.230.570.340.640.500.270.740.161.221.411.150.631.06
1.73-2.660.841.483.593.218.416.653.797.881.5211.0911.6411.087.7711.00
0.660.530.450.971.070.400.480.290.370.510.110.991.091.110.651.00
-53.23-19.60-15.31115.6310.97-62.5018.66-39.6227.7839.40-77.78771.059.672.11-41.6454.70
––––––––––––2.803.203.203.50
–––––––––––––14.29–9.37
285.12278.36279.03278.29278.84280.60286.51264.96280.72278.14276.96278.67282.52280.20278.58278.58
Details

Income Statement Key Figures

ⓘ

Revenue and Revenue Growth

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

Quanta Storage stock margins

The Quanta Storage margin analysis displays the gross margin, EBIT margin, as well as the profit margin of Quanta Storage. 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 Quanta Storage.

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Gross margin
EBIT margin
Profit margin
Details
Date
Gross margin
EBIT margin
Profit margin
Jan 1, 2018
16.72 %
3.80 %
5.20 %
Jan 1, 2019
21.10 %
7.89 %
5.50 %
Jan 1, 2020
22.12 %
1.52 %
1.09 %
Jan 1, 2021
23.51 %
11.09 %
9.01 %
Jan 1, 2022
22.58 %
11.65 %
8.99 %
Jan 1, 2023
25.59 %
11.09 %
10.72 %
Jan 1, 2024
27.63 %
7.78 %
7.97 %
Jan 1, 2025
28.72 %
11.00 %
10.47 %

Quanta Storage Stock Revenue, EBIT, Earnings per Share

The Quanta Storage earnings per share therefore indicates how much revenue Quanta Storage 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.

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Revenue per Share
EBIT per share
Earnings per Share
Details
Date
Revenue per Share
EBIT per share
Earnings per Share
Jan 1, 2018
25.26 TWD
0.96 TWD
1.31 TWD
Jan 1, 2019
33.63 TWD
2.65 TWD
1.85 TWD
Jan 1, 2020
37.83 TWD
0.57 TWD
0.41 TWD
Jan 1, 2021
39.58 TWD
4.39 TWD
3.56 TWD
Jan 1, 2022
42.89 TWD
5.00 TWD
3.85 TWD
Jan 1, 2023
37.03 TWD
4.11 TWD
3.97 TWD
Jan 1, 2024
29.22 TWD
2.27 TWD
2.33 TWD
Jan 1, 2025
0.00 TWD
0.00 TWD
0.00 TWD

Quanta Storage business model & stock analysis

Quanta Storage 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.

Quanta Storage historical P/E ratio, EBIT multiple, and P/S ratio

Quanta Storage 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.

Quanta Storage shares outstanding

The number of shares of Quanta Storage was 278.58 M in 2025. This indicates how many shares Quanta Storage is divided into. Since shareholders are the owners of a company, each share represents a small portion of the company's ownership.

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Number of stocks
Details
Date
Number of stocks
Jan 1, 2018
280.72 M Stocks
Jan 1, 2019
278.14 M Stocks
Jan 1, 2020
276.96 M Stocks
Jan 1, 2021
278.67 M Stocks
Jan 1, 2022
282.52 M Stocks
Jan 1, 2023
280.20 M Stocks
Jan 1, 2024
278.58 M Stocks
Jan 1, 2025
278.58 M Stocks

Quanta Storage Dividend History

4 years of dividend payments

YearAnnual DividendYoY ChangePayments
20253.50TWD↑ 9.4%2×
Mar 27, 20252.00TWD↓ 37.5%1/2
Aug 18, 20251.50TWD↓ 25.0%2/2
20243.20TWD 0.0%1×
20233.20TWD↑ 14.3%1×
20222.80TWD—1×

Quanta Storage dividend history and estimates

In 2025, Quanta Storage paid a dividend amounting to 3.50 TWD. Dividend means that Quanta Storage distributes a portion of its profits to its owners.

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Dividend
Details
Date
Dividend
Dividend (Estimate)
Jan 1, 2022
2.80 TWD
0.00 TWD
Jan 1, 2023
3.20 TWD
0.00 TWD
Jan 1, 2024
3.20 TWD
0.00 TWD
Jan 1, 2025
3.50 TWD
0.00 TWD

Quanta Storage dividend payout ratio

In 2025, Quanta Storage had a payout ratio of 96.87%. The payout ratio indicates the percentage of the company's profits that Quanta Storage distributes as dividends.

  • 3 Years

  • 5 Years

  • 10 Years

  • 25 Years

  • Max

Payout ratio
Details
Date
Payout ratio
Jan 1, 2018
96.87 %
Jan 1, 2019
96.87 %
Jan 1, 2020
96.87 %
Jan 1, 2021
96.87 %
Jan 1, 2022
72.64 %
Jan 1, 2023
80.63 %
Jan 1, 2024
137.35 %
Jan 1, 2025
96.87 %
Price targets and forecasts for Quanta Storage are not yet available.

Quanta Storage shareholder structure

% Name
29.71863%
Quanta Computer Inc
Quanta Computer Inc
1.94025%
The Vanguard Group, Inc.
The Vanguard Group, Inc.
1.19689%
Dimensional Fund Advisors, L.P.
Dimensional Fund Advisors, L.P.
1.06315%
Shanghai Commercial & Savings Bank
Shanghai Commercial & Savings Bank
0.99323%
BlackRock Institutional Trust Company, N.A.
BlackRock Institutional Trust Company, N.A.
0.98104%
Jun Wei Investment Co., Ltd.
Jun Wei Investment Co., Ltd.

Quanta Storage Beneficial Ownership Filings (SEC 13D/G)

Free Float
67.4%
Float Shares
-
Shares Outstanding
-

Quanta Storage Executives and Management Board

SH

Mr. Shi-Chi Ho

Chairman of the Board · since 1999

CL

Mr. Chih-Jen Lee

Assistant General Manager of Finance & Accounting

CC

Mr. Chia-Feng Chang

General Manager · since 1999

WL

Mr. Wen-Chung Liu

Deputy General Manager

WY

Ms. Wai-Chee Yip

Deputy General Manager

Frequently asked questions about Quanta Storage

Converted at the current exchange rate, the Quanta Storage share trades at 1.71 EUR (63.50 TWD).

All fundamentals and in-depth analysis of Quanta Storage

Our stock analysis for Quanta Storage 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 Quanta Storage. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.

Quanta Storage Stock
Quanta Storage Revenue→
Quanta Storage Stock
Quanta Storage Net Income→
Quanta Storage Stock
Quanta Storage P/E→
Quanta Storage Stock
Quanta Storage P/S→
Quanta Storage Stock
Quanta Storage EBIT→
Quanta Storage Stock
Quanta Storage Dividend→
Quanta Storage Stock
Quanta Storage Directors Dealings→
Quanta Storage Stock
Quanta Storage Stocks→
Quanta Storage Stock
Quanta Storage Market capitalization→
Quanta Storage Stock
Quanta Storage Debt→
Quanta Storage Stock
Quanta Storage Liabilities→
Quanta Storage Stock
Quanta Storage Equity→
Quanta Storage Stock
Quanta Storage AAQS→
Quanta Storage Stock
Quanta Storage Employees→
Quanta Storage Stock
Quanta Storage ROE→
Quanta Storage Stock
Quanta Storage ROA→
Quanta Storage Stock
Quanta Storage ROCE→
Quanta Storage Stock
Quanta Storage News→
Quanta Storage Stock
Quanta Storage Analyst Price Targets→

Information technology Stocks

Quantgate SystemsQuanta ComputerQuantumQualysQuantum ComputingQualstarQuantum CTEK CoQuality and ReliabilityQuantum eMotionQualitas Semiconductor CoQuantum SoftwareQualcommAll Stocks A–Z →