Why is Nanjing Wavelength Opto-Electronic Science & Tech Co., Ltd. ?
1
Poor Management Efficiency with a low ROCE of 7.34%
- The company has been able to generate a Return on Capital Employed (avg) of 7.34% signifying low profitability per unit of total capital (equity and debt)
2
Poor long term growth as Net Sales has grown by an annual rate of 13.10% and Operating profit at 5.84% over the last 5 years
3
Flat results in Mar 26
- DEBT-EQUITY RATIO (HY) Highest at -44.6 %
- INTEREST COVERAGE RATIO(Q) Lowest at 13,036.69
- NET SALES(Q) Lowest at CNY 97.89 MM
4
With ROE of 2.55%, it has a expensive valuation with a 8.96 Price to Book Value
- Over the past year, while the stock has generated a return of 107.83%, its profits have fallen by -35%
- At the current price, the company has a high dividend yield of 0.1
How much should you sell?
- All quantity irrespective of whether you are making profits or losses
(If sector exposure > 30%, please use optimiser tool to see which are the best stocks to hold in Electronics & Appliances)
When to re-enter? - We will constantly monitor the company and review our call based on new data
Is Nanjing Wavelength Opto-Electronic Science & Tech Co., Ltd. for you?
High Risk, High Return
Absolute
Risk Adjusted
Volatility
Nanjing Wavelength Opto-Electronic Science & Tech Co., Ltd.
107.83%
1.91
70.53%
China Shanghai Composite
20.36%
1.53
13.29%
Quality key factors
Factor
Value
Sales Growth (5y)
13.10%
EBIT Growth (5y)
5.84%
EBIT to Interest (avg)
23.02
Debt to EBITDA (avg)
0
Net Debt to Equity (avg)
-0.48
Sales to Capital Employed (avg)
0.35
Tax Ratio
23.23%
Dividend Payout Ratio
48.91%
Pledged Shares
0
Institutional Holding
0
ROCE (avg)
7.34%
ROE (avg)
3.57%
Valuation Key Factors 
Factor
Value
P/E Ratio
351
Industry P/E
Price to Book Value
8.96
EV to EBIT
421.81
EV to EBITDA
196.93
EV to Capital Employed
15.65
EV to Sales
20.97
PEG Ratio
NA
Dividend Yield
0.06%
ROCE (Latest)
3.71%
ROE (Latest)
2.55%
Technical key factors
Indicator
Weekly
Monthly
MACD
Bullish
Bullish
RSI
No Signal
No Signal
Bollinger Bands
Bullish
Bullish
Moving Averages
Bullish (Daily)
KST
Mildly Bearish
Dow Theory
Mildly Bullish
Mildly Bullish
OBV
Bullish
Bullish
Technical Movement
7What is working for the Company
OPERATING CASH FLOW(Y)
Highest at CNY 16,695.69 MM
RAW MATERIAL COST(Y)
Fallen by -19.55% (YoY
NET PROFIT(9M)
Higher at CNY 25.48 MM
-9What is not working for the Company
DEBT-EQUITY RATIO
(HY)
Highest at -44.6 %
INTEREST COVERAGE RATIO(Q)
Lowest at 13,036.69
NET SALES(Q)
Lowest at CNY 97.89 MM
OPERATING PROFIT(Q)
Lowest at CNY 2.21 MM
OPERATING PROFIT MARGIN(Q)
Lowest at 2.25 %
PRE-TAX PROFIT(Q)
Fallen at -32.5%
EPS(Q)
Lowest at CNY 0.06
Here's what is working for Nanjing Wavelength Opto-Electronic Science & Tech Co., Ltd.
Net Profit
At CNY 25.48 MM has Grown at 97.6%
Year on Year (YoY)MOJO Watch
Near term Net Profit trend is very positive
Net Profit (CNY MM)
Operating Cash Flow
Highest at CNY 16,695.69 MM
in the last three yearsMOJO Watch
The company has generated higher cash revenues from business operations
Operating Cash Flows (CNY MM)
Net Profit
Higher at CNY 25.48 MM
than preceding 12 month period ended Mar 2026MOJO Watch
In the nine month period the company has already crossed sales of the previous twelve months
Net Profit (CNY MM)
Raw Material Cost
Fallen by -19.55% (YoY)
MOJO Watch
The company's ability to pass on the cost of raw materials to customers has improved; this may lead to a rise in profit margin
Raw Material Cost as a percentage of Sales
Here's what is not working for Nanjing Wavelength Opto-Electronic Science & Tech Co., Ltd.
Interest Coverage Ratio
Lowest at 13,036.69
in the last five periodsMOJO Watch
The company's ability to manage interest payments is deteriorating
Operating Profit to Interest
Debt-Equity Ratio
Highest at -44.6 % and Grown
In each half year in the last five Semi-Annual periodsMOJO Watch
The company is borrowing more to fund its operations; it's liquidity situation may be stressed
Debt-Equity Ratio
Net Sales
Lowest at CNY 97.89 MM
in the last five periodsMOJO Watch
Near term sales trend is negative
Net Sales (CNY MM)
Operating Profit
Lowest at CNY 2.21 MM
in the last five periodsMOJO Watch
Near term Operating Profit trend is negative
Operating Profit (CNY MM)
Operating Profit Margin
Lowest at 2.25 %
in the last five periodsMOJO Watch
Company's profit margin has deteriorated
Operating Profit to Sales
Pre-Tax Profit
Fallen at -32.5%
Year on Year (YoY)MOJO Watch
Near term Pre-Tax Profit trend is negative
Pre-Tax Profit (CNY MM)
EPS
Lowest at CNY 0.06
in the last five periodsMOJO Watch
Declining profitability; company has created lower earnings for shareholders
EPS (CNY)






