Reported Earnings • Aug 12
Second quarter 2026 earnings released: EPS: CN¥0.20 (vs CN¥0.06 in 2Q 2025) Second quarter 2026 results: EPS: CN¥0.20 (up from CN¥0.06 in 2Q 2025). Revenue: CN¥145.3m (up 17% from 2Q 2025). Net income: CN¥22.4m (up 190% from 2Q 2025). Profit margin: 15% (up from 6.2% in 2Q 2025). The increase in margin was driven by higher revenue. Announcement • Jun 30
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report First Half, 2026 Results on Aug 12, 2026 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report first half, 2026 results on Aug 12, 2026 New Risk • Jun 24
New major risk - Share price stability The company's share price has been highly volatile over the past 3 months. It is more volatile than 90% of Chinese stocks, typically moving 11% a week. This is considered a major risk. Share price volatility increases the risk of potential losses in the short-term as the stock tends to have larger drops in price more frequently than other stocks. It may also indicate the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. Currently, the following risks have been identified for the company: Major Risks Share price has been highly volatile over the past 3 months (11% average weekly change). Earnings have declined by 11% per year over the past 5 years. Minor Risk Large one-off items impacting financial results. New Risk • Jun 05
New major risk - Revenue and earnings growth Earnings have declined by 11% per year over the past 5 years. This is considered a major risk. Ultimately, shareholders want to see a good return on their investment and that generally comes from sharing in the company's profits. If profits are declining over an extended period, then in most cases the share price will decline over time unless the company can turn around its fortunes. A trend of falling earnings can be very difficult to turn around. If the company is well already established it may also be a sign the company has matured and is in decline. In addition, if the company pays dividends it will also likely need to reduce or cut them, striking a dual blow to total shareholder returns. Currently, the following risks have been identified for the company: Major Risk Earnings have declined by 11% per year over the past 5 years. Minor Risks Share price has been volatile over the past 3 months (9.7% average weekly change). Large one-off items impacting financial results. New Risk • May 24
New minor risk - Share price stability The company's share price has been volatile over the past 3 months. It is more volatile than 75% of Chinese stocks, typically moving 8.2% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Minor Risks Share price has been volatile over the past 3 months (8.2% average weekly change). Large one-off items impacting financial results. New Risk • Apr 23
New minor risk - Earnings quality The company has large one-off items impacting its financial results. One-off items were 24% of the size of the rest of the company's trailing 12-month earnings before tax. This is considered a minor risk. One-off items are incomes or expenses that the company does not expect to repeat in future periods. Examples include profits from the sale of a business or expenses from a restructuring or legal settlements. If the company's reported statutory earnings include a large proportion of one-off items it means they may be an unreliable indicator of its true business performance as the earnings were skewed by these incomes or expenses. This is currently the only risk that has been identified for the company. Reported Earnings • Apr 22
First quarter 2026 earnings released: EPS: CN¥0.056 (vs CN¥0.06 in 1Q 2025) First quarter 2026 results: EPS: CN¥0.056 (down from CN¥0.06 in 1Q 2025). Revenue: CN¥97.9m (down 1.4% from 1Q 2025). Net income: CN¥6.47m (flat on 1Q 2025). Profit margin: 6.6% (in line with 1Q 2025). Revenue is forecast to grow 29% p.a. on average during the next 2 years, compared to a 24% growth forecast for the Electronic industry in China. Announcement • Apr 21
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd., Annual General Meeting, May 11, 2026 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd., Annual General Meeting, May 11, 2026, at 14:00 China Standard Time. Location: The Company's Meeting Room, Nanjing, Jiangsu China New Risk • Apr 20
New minor risk - Share price stability The company's share price has been volatile over the past 3 months. It is more volatile than 75% of Chinese stocks, typically moving 8.0% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risk High level of non-cash earnings (23% accrual ratio). Minor Risks Share price has been volatile over the past 3 months (8.0% average weekly change). Profit margins are more than 30% lower than last year (6.6% net profit margin). Announcement • Mar 31
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Q1, 2026 Results on Apr 21, 2026 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report Q1, 2026 results on Apr 21, 2026 Announcement • Dec 31
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Fiscal Year 2025 Results on Apr 28, 2026 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report fiscal year 2025 results on Apr 28, 2026 Reported Earnings • Oct 29
Third quarter 2025 earnings released: EPS: CN¥0.10 (vs CN¥0.017 in 3Q 2024) Third quarter 2025 results: EPS: CN¥0.10 (up from CN¥0.017 in 3Q 2024). Revenue: CN¥122.0m (up 40% from 3Q 2024). Net income: CN¥11.5m (up 471% from 3Q 2024). Profit margin: 9.5% (up from 2.3% in 3Q 2024). The increase in margin was driven by higher revenue. Announcement • Sep 30
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Q3, 2025 Results on Oct 29, 2025 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report Q3, 2025 results on Oct 29, 2025 Reported Earnings • Aug 22
Second quarter 2025 earnings released: EPS: CN¥0.06 (vs CN¥0.16 in 2Q 2024) Second quarter 2025 results: EPS: CN¥0.06 (down from CN¥0.16 in 2Q 2024). Revenue: CN¥124.1m (up 15% from 2Q 2024). Net income: CN¥7.72m (down 57% from 2Q 2024). Profit margin: 6.2% (down from 17% in 2Q 2024). The decrease in margin was driven by higher expenses. Announcement • Jul 02
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report First Half, 2025 Results on Aug 19, 2025 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report first half, 2025 results on Aug 19, 2025 New Risk • Jun 23
New major risk - Share price stability The company's share price has been highly volatile over the past 3 months. It is more volatile than 90% of Chinese stocks, typically moving 11% a week. This is considered a major risk. Share price volatility increases the risk of potential losses in the short-term as the stock tends to have larger drops in price more frequently than other stocks. It may also indicate the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. Currently, the following risks have been identified for the company: Major Risks Share price has been highly volatile over the past 3 months (11% average weekly change). High level of non-cash earnings (34% accrual ratio). Minor Risk Profit margins are more than 30% lower than last year (7.6% net profit margin). Reported Earnings • Apr 25
First quarter 2025 earnings released: EPS: CN¥0.06 (vs CN¥0.09 in 1Q 2024) First quarter 2025 results: EPS: CN¥0.06 (down from CN¥0.09 in 1Q 2024). Revenue: CN¥99.2m (up 21% from 1Q 2024). Net income: CN¥6.51m (down 40% from 1Q 2024). Profit margin: 6.6% (down from 13% in 1Q 2024). The decrease in margin was driven by higher expenses. Revenue is forecast to grow 25% p.a. on average during the next 2 years, compared to a 17% growth forecast for the Electronic industry in China. Announcement • Apr 25
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd., Annual General Meeting, May 16, 2025 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd., Annual General Meeting, May 16, 2025, at 15:00 China Standard Time. Location: The Company's Meeting Room, Nanjing, Jiangsu China Announcement • Mar 31
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Q1, 2025 Results on Apr 26, 2025 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report Q1, 2025 results on Apr 26, 2025 Announcement • Dec 31
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Fiscal Year 2024 Results on Apr 25, 2025 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report fiscal year 2024 results on Apr 25, 2025 Reported Earnings • Oct 30
Third quarter 2024 earnings released: EPS: CN¥0.017 (vs CN¥0.083 in 3Q 2023) Third quarter 2024 results: EPS: CN¥0.017 (down from CN¥0.083 in 3Q 2023). Revenue: CN¥87.4m (up 11% from 3Q 2023). Net income: CN¥2.02m (down 75% from 3Q 2023). Profit margin: 2.3% (down from 10% in 3Q 2023). The decrease in margin was driven by higher expenses. Revenue is forecast to grow 26% p.a. on average during the next 3 years, compared to a 18% growth forecast for the Electronic industry in China. Announcement • Oct 10
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. Announces Interim Cash Dividend of the Year 2024 of A Shares, Payable on 15 October 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced interim cash dividend/10 shares (tax included) of CNY 5.00000000 for year 2024 of A shares. Record date is 14 October 2024. Ex-date is 15 October 2024. Payment date is 15 October 2024. Announcement • Sep 30
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Q3, 2024 Results on Oct 30, 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report Q3, 2024 results on Oct 30, 2024 Valuation Update With 7 Day Price Move • Aug 26
Investor sentiment deteriorates as stock falls 16% After last week's 16% share price decline to CN¥31.36, the stock trades at a trailing P/E ratio of 75x. Average trailing P/E is 36x in the Electronic industry in China. Total loss to shareholders of 47% over the past year. Reported Earnings • Aug 21
Second quarter 2024 earnings released Second quarter 2024 results: EPS: CN¥0.16. Net income: CN¥18.0m (up CN¥18.0m from 2Q 2023). Announcement • Aug 21
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. Announces the Profit Distribution Proposal for the First Half of 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced on 20 August 2024 the profit distribution proposal for the first half of 2024 as follows: Cash dividend per 10 shares (tax included) of CNY 0.70000000. New Risk • Aug 19
New major risk - Share price stability The company's share price has been highly volatile over the past 3 months. It is more volatile than 90% of Chinese stocks, typically moving 8.9% a week. This is considered a major risk. Share price volatility increases the risk of potential losses in the short-term as the stock tends to have larger drops in price more frequently than other stocks. It may also indicate the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. Currently, the following risks have been identified for the company: Major Risks Share price has been highly volatile over the past 3 months (8.9% average weekly change). High level of non-cash earnings (34% accrual ratio). Minor Risk Paying a dividend despite having no free cash flows. Announcement • Jun 29
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report First Half, 2024 Results on Aug 20, 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report first half, 2024 results on Aug 20, 2024 Announcement • May 25
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. Announces Final Dividend on A Shares for the Year 2023, Payable on 30 May 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced final cash dividend/10 shares (tax included) of CNY 3.00000000 on A shares for the year 2023. Record date is 29 May 2024. Ex-date is 30 May 2024. Payment date is 30 May 2024. Announcement • Apr 24
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd., Annual General Meeting, May 15, 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd., Annual General Meeting, May 15, 2024, at 14:30 China Standard Time. Location: The Company's Meeting Room, Nanjing, Jiangsu China Valuation Update With 7 Day Price Move • Apr 16
Investor sentiment deteriorates as stock falls 21% After last week's 21% share price decline to CN¥34.27, the stock trades at a trailing P/E ratio of 69.7x. Average trailing P/E is 37x in the Electronic industry in China. Announcement • Mar 30
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Q1, 2024 Results on Apr 29, 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report Q1, 2024 results on Apr 29, 2024 Valuation Update With 7 Day Price Move • Feb 05
Investor sentiment deteriorates as stock falls 29% After last week's 29% share price decline to CN¥34.57, the stock trades at a trailing P/E ratio of 70.3x. Average trailing P/E is 32x in the Electronic industry in China. Announcement • Dec 29
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Fiscal Year 2023 Results on Apr 23, 2024 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report fiscal year 2023 results on Apr 23, 2024 Announcement • Sep 30
Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. to Report Q3, 2023 Results on Oct 25, 2023 Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. announced that they will report Q3, 2023 results on Oct 25, 2023 
