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Sunonwealth Electric Machine Industry Co., Ltd.TWSE:2421 Stock Report

Market Cap NT$44.0b
Share Price
NT$161.50
NT$188.2
14.2% undervalued intrinsic discount
1Y50.2%
7D1.6%
1D
Portfolio Value
View

Sunonwealth Electric Machine Industry Co., Ltd.

TWSE:2421 Stock Report

Market Cap: NT$44.0b

Sunonwealth Electric Machine Industry (2421) Stock Overview

Researches, manufactures and sells precision motors and cooling fans worldwide. More details

2421 fundamental analysis
Snowflake Score
Valuation4/6
Future Growth2/6
Past Performance6/6
Financial Health6/6
Dividends3/6

2421 Community Fair Values

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Sunonwealth Electric Machine Industry Co., Ltd. Competitors

Price History & Performance

Summary of share price highs, lows and changes for Sunonwealth Electric Machine Industry
Historical stock prices
Current Share PriceNT$161.50
52 Week HighNT$195.00
52 Week LowNT$97.10
Beta0.85
1 Month Change8.03%
3 Month Change17.88%
1 Year Change50.23%
3 Year Change77.08%
5 Year Change264.15%
Change since IPO481.57%

Recent News & Updates

Recent updates

Analysis Article Mar 09

Analysts Are Updating Their Sunonwealth Electric Machine Industry Co., Ltd. (TWSE:2421) Estimates After Its Full-Year Results

Investors in Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ) had a good week, as its shares rose 6.4% to...
Analysis Article Nov 18

Sunonwealth Electric Machine Industry's (TWSE:2421) Shareholders Have More To Worry About Than Only Soft Earnings

A lackluster earnings announcement from Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ) last week didn't...
Analysis Article Nov 13

Earnings Miss: Sunonwealth Electric Machine Industry Co., Ltd. Missed EPS By 18% And Analysts Are Revising Their Forecasts

Shareholders might have noticed that Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ) filed its...
Analysis Article Oct 31

What Does Sunonwealth Electric Machine Industry Co., Ltd.'s (TWSE:2421) Share Price Indicate?

Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ), is not the largest company out there, but it saw a...
Analysis Article Oct 11

Fewer Investors Than Expected Jumping On Sunonwealth Electric Machine Industry Co., Ltd. (TWSE:2421)

With a median price-to-earnings (or "P/E") ratio of close to 21x in Taiwan, you could be forgiven for feeling...
Analysis Article Sep 04

Is Sunonwealth Electric Machine Industry (TWSE:2421) Using Too Much Debt?

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the...
Analysis Article Aug 11

NT$134: That's What Analysts Think Sunonwealth Electric Machine Industry Co., Ltd. (TWSE:2421) Is Worth After Its Latest Results

Shareholders might have noticed that Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ) filed its quarterly...
Analysis Article Aug 01

Estimating The Intrinsic Value Of Sunonwealth Electric Machine Industry Co., Ltd. (TWSE:2421)

Key Insights Using the 2 Stage Free Cash Flow to Equity, Sunonwealth Electric Machine Industry fair value estimate is...
Analysis Article Jun 19

Sunonwealth Electric Machine Industry (TWSE:2421) Has Announced That It Will Be Increasing Its Dividend To NT$3.50

The board of Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ) has announced that it will be paying its...
Analysis Article May 31

Is It Too Late To Consider Buying Sunonwealth Electric Machine Industry Co., Ltd. (TWSE:2421)?

Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ), might not be a large cap stock, but it saw significant...
Analysis Article May 07

Earnings Miss: Sunonwealth Electric Machine Industry Co., Ltd. Missed EPS By 7.0% And Analysts Are Revising Their Forecasts

Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ) just released its latest first-quarter report and things...
Analysis Article Apr 23

Sunonwealth Electric Machine Industry (TWSE:2421) Is Experiencing Growth In Returns On Capital

If you're not sure where to start when looking for the next multi-bagger, there are a few key trends you should keep an...
Analysis Article Apr 11

Does Sunonwealth Electric Machine Industry (TWSE:2421) Have A Healthy Balance Sheet?

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...
Analysis Article Mar 28

Here's Why Sunonwealth Electric Machine Industry (TWSE:2421) Has Caught The Eye Of Investors

Investors are often guided by the idea of discovering 'the next big thing', even if that means buying 'story stocks...
Analysis Article Mar 14

We Think Sunonwealth Electric Machine Industry's (TWSE:2421) Healthy Earnings Might Be Conservative

The market seemed underwhelmed by the solid earnings posted by Sunonwealth Electric Machine Industry Co., Ltd...
Analysis Article Mar 10

Sunonwealth Electric Machine Industry Co., Ltd. Just Missed EPS By 9.6%: Here's What Analysts Think Will Happen Next

Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ) shareholders are probably feeling a little disappointed...
Analysis Article Feb 29

Is It Too Late To Consider Buying Sunonwealth Electric Machine Industry Co., Ltd. (TWSE:2421)?

Sunonwealth Electric Machine Industry Co., Ltd. ( TWSE:2421 ), is not the largest company out there, but it led the...

Shareholder Returns

2421TW MachineryTW Market
7D1.6%-3.3%0.5%
1Y50.2%62.7%106.7%

Return vs Industry: 2421 underperformed the TW Machinery industry which returned 62.7% over the past year.

Return vs Market: 2421 underperformed the TW Market which returned 106.7% over the past year.

Price Volatility

Is 2421's price volatile compared to industry and market?
2421 volatility
2421 Average Weekly Movement7.3%
Machinery Industry Average Movement7.3%
Market Average Movement6.3%
10% most volatile stocks in TW Market12.2%
10% least volatile stocks in TW Market2.6%

Stable Share Price: 2421 has not had significant price volatility in the past 3 months compared to the TW market.

Volatility Over Time: 2421's weekly volatility (7%) has been stable over the past year.

About the Company

FoundedEmployeesCEOWebsite
n/an/aChing-Shen Hongwwwa.sunon.com

Sunonwealth Electric Machine Industry Co., Ltd., together with its subsidiaries, researches, manufactures and sells precision motors and cooling fans worldwide. The company engages in general investment, real estate, sells garden fans. Sunonwealth Electric Machine Industry Co., Ltd.

Sunonwealth Electric Machine Industry Co., Ltd. Fundamentals Summary

How do Sunonwealth Electric Machine Industry's earnings and revenue compare to its market cap?
2421 fundamental statistics
Market capNT$44.02b
Earnings (TTM)NT$2.34b
Revenue (TTM)NT$19.54b
18.8x
P/E Ratio
2.3x
P/S Ratio

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
2421 income statement (TTM)
RevenueNT$19.54b
Cost of RevenueNT$13.36b
Gross ProfitNT$6.17b
Other ExpensesNT$3.83b
EarningsNT$2.34b

Last Reported Earnings

Mar 31, 2026

Next Earnings Date

n/a

Earnings per share (EPS)8.60
Gross Margin31.60%
Net Profit Margin11.99%
Debt/Equity Ratio4.3%

How did 2421 perform over the long term?

See historical performance and comparison

Dividends

3.4%
Current Dividend Yield
64%
Payout Ratio

Does 2421 pay a reliable dividends?

See 2421 dividend history and benchmarks
When do you need to buy 2421 by to receive an upcoming dividend?
Sunonwealth Electric Machine Industry dividend dates
Ex Dividend DateJun 10 2026
Dividend Pay DateJul 02 2026
Days until Ex dividend3 days
Days until Dividend pay date25 days

Does 2421 pay a reliable dividends?

See 2421 dividend history and benchmarks

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/06 04:41
End of Day Share Price 2026/06/05 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

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.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* 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

Sunonwealth Electric Machine Industry Co., Ltd. is covered by 9 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Meizhen WangCapital Securities Corporation
Helen ChienDaiwa Securities Co. Ltd.
Frank LinDeutsche Bank