DuoLun Technology Corporation Ltd.

DuoLun Technology Corporation Ltd.verified

603528.SS

Price:

$10.57

Market Cap:

$7.41B

DuoLun Technology Corporation Ltd. develops motor vehicle driver intelligent training, examination, and application systems in China. It offers smart driving test, wisdom driving, smart transportation, smart security, smart public security, and traffic safety solutions. The company was formerly known as Nanjing DuoLun Technology Corporation Ltd. and changed its name to DuoLun Technology Corporation Ltd. in October 2017. DuoLun Technology Corporation Ltd. was founded in 1995 and is based in Nanjing, China.

Industry

Software - Application

IPO Date

2016-05-03

Stock Exchange

SHH

Ticker

603528.SS

The PE Ratio as of December 2025 (TTM) for DuoLun Technology Corporation Ltd. (603528.SS) is -132.12

According to DuoLun Technology Corporation Ltd.’s latest financial reports and current stock price. The company's current PE Ratio is -132.12. This represents a change of -390.61% compared to the average of 45.46 of the last 4 quarters.

DuoLun Technology Corporation Ltd. (603528.SS) Historical PE Ratio (quarterly & annually)

How has 603528.SS PE Ratio performed in the past?

The mean historical PE Ratio of DuoLun Technology Corporation Ltd. over the last ten years is 111.17. The current -132.12 PE Ratio has changed -11984.43% with respect to the historical average. Over the past ten years (40 quarters), 603528.SS's PE Ratio was at its highest in in the December 2022 quarter at 848.88. The PE Ratio was at its lowest in in the June 2025 quarter at -178.43.

Quarterly (TTM)
Annual

Average

111.17

Median

28.38

Minimum

-24.92

Maximum

875.56

DuoLun Technology Corporation Ltd. (603528.SS) PE Ratio by Quarter and Year

Discovering the peaks and valleys of DuoLun Technology Corporation Ltd. PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 848.00%

Maximum Annual PE Ratio = 875.56

Minimum Annual Increase = -3739.33%

Minimum Annual PE Ratio = -24.92

Quarterly (TTM)
Annual
YearPE RatioChange
2024875.56-3739.33%
2023-24.06-130.46%
202278.98-416.98%
2021-24.92-135.01%
202071.16155.37%
201927.87-3.56%
201828.89-46.57%
201754.08147.51%
201621.85848.00%
20152.30-14.21%

DuoLun Technology Corporation Ltd. (603528.SS) Average PE Ratio

How has 603528.SS PE Ratio performed in the past?

The current PE Ratio of DuoLun Technology Corporation Ltd. (603528.SS) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

310.16

5-year avg

195.34

10-year avg

111.17

DuoLun Technology Corporation Ltd. (603528.SS) PE Ratio vs. Peers

How is 603528.SS’s PE Ratio compared to its peers?

DuoLun Technology Corporation Ltd.’s PE Ratio is less than RIAMB (Beijing) Tech Dvlp Co (34.52), less than Hangzhou Raycloud Technology Co., Ltd. (-109.78), less than Brilliance Technology Co., Ltd. (-69.66), greater than Hi-Target Navigation Tech Co.,Ltd (-225.61), less than Shanghai Wondertek Software Co., Ltd (943.31), less than Beijing Global Safety Technology Co., Ltd. (-16.90), less than Inspur Software Co., Ltd. (-54.82), less than Shanghai Amarsoft Information & Technology Co.,Ltd (249.92), greater than Winner Technology Co., Inc. (-215.69), less than Fujian Rongji Software Co., Ltd. (-59.97),

Build a custom stock screener for DuoLun Technology Corporation Ltd. (603528.SS) and other stocks

One of the best ways to find valuable stocks to invest in is to build a custom made screener in your Excel or Google Sheets spreadsheet. This allows you to compare thousands of companies like DuoLun Technology Corporation Ltd. using the financials and key metrics that matter to you in a single view.

The easiest way to set this up is to use the Wisesheets add-on and set your spreadsheet like this:

Custom stock screener in Wisesheets

Covering all these metrics from financial, data, dividend data, key metrics and more you can get all the data you want for over 50+ exchanges worldwide.

Get your free trial here.

DuoLun Technology Corporation Ltd. (603528.SS) and other stocks custom spreadsheet templates

The easiest way to analyze a company like DuoLun Technology Corporation Ltd. or any others is to create a spreadsheet model that automatically retrieves all of the stock data you need.

Using Wisesheets you can set up a spreadsheet model like this with simple spreadsheet formulas. If you change the ticker you can get all of the data automatically updated for you.

Custom stock templates in Wisesheets

Whether you need live data, historical price data, financials, dividend data, key metrics, analyst estimates, or anything else...Wisesheets has you covered.

Frequently asked questions❓

What is the PE Ratio?

How can you use the PE Ratio?

What is DuoLun Technology Corporation Ltd.'s PE Ratio?

How is the PE Ratio calculated for DuoLun Technology Corporation Ltd. (603528.SS)?

What is the highest PE Ratio for DuoLun Technology Corporation Ltd. (603528.SS)?

What is the 3-year average PE Ratio for DuoLun Technology Corporation Ltd. (603528.SS)?

What is the 5-year average PE Ratio for DuoLun Technology Corporation Ltd. (603528.SS)?

How does the current PE Ratio for DuoLun Technology Corporation Ltd. (603528.SS) compare to its historical average?