CN Stock MarketDetailed Quotes

Nanjing Wavelength Opto-Electronic Science & Technology (301421)

Watchlist
  • 101.81
  • +1.83+1.83%
Noon Break Apr 28 11:30 CST
11.78BMarket Cap332.71P/E (TTM)

Earnings

Revenue Breakdown

Financial Indicators

Income Statement

Balance Sheet

Cash Flow

Nanjing Wavelength Opto-Electronic Science & Technology (301421) Cash Flow

All
YOY yoy
Hide blank lines yoy
(Q1)Mar 31, 2026
(FY)Dec 31, 2025
(Q9)Sep 30, 2025
(Q6)Jun 30, 2025
(Q1)Mar 31, 2025
(FY)Dec 31, 2024
(Q9)Sep 30, 2024
(Q6)Jun 30, 2024
(Q1)Mar 31, 2024
(FY)Dec 31, 2023
Operating Cash Flow
Goods sale service render cash
17.21%126.15M
8.24%402.67M
33.90%293.22M
23.40%210.56M
41.10%107.63M
17.16%372M
-15.72%218.99M
-3.96%170.64M
-13.17%76.28M
12.08%317.51M
Refunds of taxes and levies
5.18%2.18M
-29.90%9.21M
-31.16%7.64M
15.56%4.53M
-32.17%2.07M
777.54%13.14M
407.94%11.1M
940.81%3.92M
712.61%3.06M
-68.77%1.5M
Cash received relating to other operating activities
-55.98%1.59M
24.04%73.4M
145.18%74.82M
26.55%66.74M
-82.99%3.61M
187.23%59.18M
-34.11%30.51M
474.75%52.74M
211.77%21.23M
133.99%20.6M
Cash inflows from operating activities
14.65%129.92M
9.22%485.28M
44.16%375.68M
23.99%281.82M
12.67%113.31M
30.83%444.32M
-15.48%260.6M
21.39%227.29M
5.82%100.57M
14.39%339.61M
Goods services cash paid
-35.28%63.58M
-8.50%203.06M
28.70%193.67M
95.96%143.89M
139.40%98.24M
63.78%221.92M
16.26%150.48M
-7.76%73.43M
9.08%41.04M
-11.62%135.5M
Staff behalf paid
11.91%36.6M
14.89%118.2M
3.46%88.07M
12.19%59.77M
4.10%32.71M
21.42%102.88M
18.94%85.12M
26.88%53.28M
31.93%31.42M
20.48%84.73M
All taxes paid
42.81%8.3M
72.33%19.47M
-14.50%17.48M
-29.37%5.84M
-30.68%5.81M
-53.32%11.3M
-25.02%20.45M
-41.95%8.27M
32.56%8.38M
86.65%24.2M
Cash paid relating to other operating activities
15.10%6.63M
10.63%99.55M
364.81%93.12M
14.36%74.7M
-68.09%5.76M
39.77%89.98M
-58.85%20.03M
454.58%65.32M
208.80%18.07M
204.22%64.38M
Cash outflows from operating activities
-19.23%115.12M
3.33%440.28M
42.11%392.35M
41.89%284.2M
44.10%142.52M
37.97%426.09M
-0.32%276.09M
35.68%200.29M
34.37%98.9M
19.81%308.82M
Net cash flows from operating activities
150.68%14.8M
146.77%45M
-7.64%-16.67M
-108.79%-2.37M
-1,854.31%-29.21M
-40.77%18.24M
-149.37%-15.49M
-31.86%27M
-92.23%1.66M
-21.31%30.79M
Investing cash flow
Cash received from disposal of investments
-3.89%371.01M
91.14%1.49B
268.96%1.26B
247.10%398.68M
3,760.35%386.03M
77,831.43%779.31M
--341.69M
11,386.24%114.86M
900.00%10M
--1M
Cash received from returns on investments
-53.94%1.82M
333.11%7.7M
155.70%7.52M
239.38%1.95M
580.23%3.94M
10,820.90%1.78M
--2.94M
3,435.22%575.29K
3,460.21%579.35K
-21.40%16.27K
Net cash received from disposal of fix assets、 intangible assets 、other long-term asset
-11.76%7.88K
-0.82%1.07M
401.51%592.54K
2,194.57%2.67M
2,133.75%8.94K
52,159.99%1.08M
5,663.46%118.15K
32,794.12%116.44K
--400
-99.10%2.06K
Cash received relating to other investing activities
-16.88%179.39K
----
--622.34K
--0
-13.00%215.83K
-33.18%4.41M
----
-97.50%12.5K
-17.31%248.08K
40.02%6.61M
Cash inflows from investing activities
-4.41%373.01M
90.49%1.5B
268.22%1.27B
248.98%403.31M
3,503.68%390.2M
10,216.89%786.58M
16,817,007.11%344.75M
7,519.97%115.57M
722.61%10.83M
53.46%7.62M
Cash paid to acquire fixed assets intangible assets and other long-term assets
46.48%39.23M
-19.42%106.33M
-17.01%63.28M
-15.26%68.28M
-3.80%26.78M
66.15%131.96M
95.23%76.26M
279.59%80.57M
69.43%27.84M
-8.45%79.42M
Cash paid to acquire investments
-18.71%325.97M
24.58%1.44B
52.05%1.23B
43.56%420M
658.32%401M
3,747.55%1.15B
--811.57M
--292.57M
--52.88M
2,900.00%30M
Cash paid relating to other investing activities
--30M
1,446.47%32.48M
----
--0
----
-69.52%2.1M
----
-99.70%12.5K
-99.99%283.88
99.82%6.89M
Cash outflows from investing activities
-7.62%395.2M
22.39%1.58B
46.12%1.3B
30.85%488.28M
429.97%427.78M
1,007.62%1.29B
2,172.98%887.83M
1,373.39%373.16M
300.98%80.72M
27.53%116.31M
Net cash flows from investing activities
40.95%-22.19M
84.37%-78.43M
94.87%-27.85M
67.01%-84.97M
46.23%-37.58M
-361.63%-501.74M
-1,290.44%-543.07M
-981.86%-257.59M
-271.48%-69.89M
-26.04%-108.69M
Financing cash flow
Cash received from capital contributions
----
----
----
----
----
----
----
----
----
--765.17M
Cash from borrowing
-75.00%3M
18,818.13%40.65M
--37.81M
--28.14M
--12M
-99.30%214.9K
----
----
----
-44.59%30.76M
Cash inflows from financing activities
-75.00%3M
18,818.13%40.65M
--37.81M
--28.14M
--12M
-99.97%214.9K
----
--0
----
1,333.89%795.93M
Borrowing repayment
----
148.69%28M
154.55%28M
435.99%28.21M
----
-85.02%11.26M
-66.76%11M
-81.29%5.26M
-34.23%5M
--75.16M
Dividend interest payment
----
-59.10%17.57M
-49.92%17.52M
-66.36%11.72M
-65.90%52.33K
2,116.76%42.96M
2,429.13%34.98M
3,060.62%34.85M
-71.92%153.46K
132.49%1.94M
Cash payments relating to other financing activities
----
-71.32%1.27M
----
-21.81%480.31K
----
113.76%4.43M
----
-31.13%614.28K
----
-50.93%2.07M
Cash outflows from financing activities
----
-20.13%46.84M
-1.00%45.52M
-0.76%40.42M
-98.98%52.33K
-25.92%58.65M
-12.90%45.98M
35.14%40.73M
-40.44%5.15M
1,465.77%79.17M
Net cash flows from financing activities
-74.89%3M
89.41%-6.19M
83.24%-7.71M
69.84%-12.28M
331.84%11.95M
-108.15%-58.43M
-106.00%-45.98M
-622.54%-40.73M
-188.12%-5.15M
1,320.68%716.77M
Net cash flow
Exchange rate change effecting cash and cash equivalents
-16.42%-224.44K
-257.04%-889.06K
-218.04%-105.79K
-217.02%-265.35K
-678.83%-192.78K
-15.28%566.13K
808.32%89.62K
-68.30%226.75K
17.86%-24.75K
9.05%668.23K
Net increase in cash and cash equivalents
91.62%-4.61M
92.52%-40.5M
91.34%-52.34M
63.15%-99.89M
25.03%-55.03M
-184.65%-541.37M
-179.74%-604.45M
-2,590.58%-271.09M
-970.65%-73.4M
16,062.95%639.53M
Add:Begin period cash and cash equivalents
-43.36%135.24M
-75.49%175.74M
-68.66%238.75M
-75.49%175.74M
-68.67%238.75M
824.40%717.11M
785.34%761.76M
824.40%717.11M
882.22%761.97M
5.37%77.58M
End period cash equivalent
-28.90%130.62M
-23.05%135.24M
18.50%186.41M
-82.99%75.85M
-73.32%183.72M
-75.49%175.74M
-81.36%157.3M
404.20%446.02M
700.59%688.56M
824.40%717.11M
Currency Unit
CNY
CNY
CNY
CNY
CNY
CNY
CNY
CNY
CNY
CNY
Accounting Standards
CAS (2007)
CAS (2007)
CAS (2007)
CAS (2007)
CAS (2007)
CAS (2007)
CAS (2007)
CAS (2007)
CAS (2007)
CAS (2007)
Audit Opinions
--
Unqualified opinion
--
--
--
Unqualified opinion
--
--
--
Unqualified opinion
Auditor
--
Tianzhi International Certified Public Accountants (Special General Partnership)
--
--
--
Tianzhi International Certified Public Accountants (Special General Partnership)
--
--
--
Tianzhi International Certified Public Accountants (Special General Partnership)
(Q1)Mar 31, 2026(FY)Dec 31, 2025(Q9)Sep 30, 2025(Q6)Jun 30, 2025(Q1)Mar 31, 2025(FY)Dec 31, 2024(Q9)Sep 30, 2024(Q6)Jun 30, 2024(Q1)Mar 31, 2024(FY)Dec 31, 2023
Operating Cash Flow
Goods sale service render cash 17.21%126.15M8.24%402.67M33.90%293.22M23.40%210.56M41.10%107.63M17.16%372M-15.72%218.99M-3.96%170.64M-13.17%76.28M12.08%317.51M
Refunds of taxes and levies 5.18%2.18M-29.90%9.21M-31.16%7.64M15.56%4.53M-32.17%2.07M777.54%13.14M407.94%11.1M940.81%3.92M712.61%3.06M-68.77%1.5M
Cash received relating to other operating activities -55.98%1.59M24.04%73.4M145.18%74.82M26.55%66.74M-82.99%3.61M187.23%59.18M-34.11%30.51M474.75%52.74M211.77%21.23M133.99%20.6M
Cash inflows from operating activities 14.65%129.92M9.22%485.28M44.16%375.68M23.99%281.82M12.67%113.31M30.83%444.32M-15.48%260.6M21.39%227.29M5.82%100.57M14.39%339.61M
Goods services cash paid -35.28%63.58M-8.50%203.06M28.70%193.67M95.96%143.89M139.40%98.24M63.78%221.92M16.26%150.48M-7.76%73.43M9.08%41.04M-11.62%135.5M
Staff behalf paid 11.91%36.6M14.89%118.2M3.46%88.07M12.19%59.77M4.10%32.71M21.42%102.88M18.94%85.12M26.88%53.28M31.93%31.42M20.48%84.73M
All taxes paid 42.81%8.3M72.33%19.47M-14.50%17.48M-29.37%5.84M-30.68%5.81M-53.32%11.3M-25.02%20.45M-41.95%8.27M32.56%8.38M86.65%24.2M
Cash paid relating to other operating activities 15.10%6.63M10.63%99.55M364.81%93.12M14.36%74.7M-68.09%5.76M39.77%89.98M-58.85%20.03M454.58%65.32M208.80%18.07M204.22%64.38M
Cash outflows from operating activities -19.23%115.12M3.33%440.28M42.11%392.35M41.89%284.2M44.10%142.52M37.97%426.09M-0.32%276.09M35.68%200.29M34.37%98.9M19.81%308.82M
Net cash flows from operating activities 150.68%14.8M146.77%45M-7.64%-16.67M-108.79%-2.37M-1,854.31%-29.21M-40.77%18.24M-149.37%-15.49M-31.86%27M-92.23%1.66M-21.31%30.79M
Investing cash flow
Cash received from disposal of investments -3.89%371.01M91.14%1.49B268.96%1.26B247.10%398.68M3,760.35%386.03M77,831.43%779.31M--341.69M11,386.24%114.86M900.00%10M--1M
Cash received from returns on investments -53.94%1.82M333.11%7.7M155.70%7.52M239.38%1.95M580.23%3.94M10,820.90%1.78M--2.94M3,435.22%575.29K3,460.21%579.35K-21.40%16.27K
Net cash received from disposal of fix assets、 intangible assets 、other long-term asset -11.76%7.88K-0.82%1.07M401.51%592.54K2,194.57%2.67M2,133.75%8.94K52,159.99%1.08M5,663.46%118.15K32,794.12%116.44K--400-99.10%2.06K
Cash received relating to other investing activities -16.88%179.39K------622.34K--0-13.00%215.83K-33.18%4.41M-----97.50%12.5K-17.31%248.08K40.02%6.61M
Cash inflows from investing activities -4.41%373.01M90.49%1.5B268.22%1.27B248.98%403.31M3,503.68%390.2M10,216.89%786.58M16,817,007.11%344.75M7,519.97%115.57M722.61%10.83M53.46%7.62M
Cash paid to acquire fixed assets intangible assets and other long-term assets 46.48%39.23M-19.42%106.33M-17.01%63.28M-15.26%68.28M-3.80%26.78M66.15%131.96M95.23%76.26M279.59%80.57M69.43%27.84M-8.45%79.42M
Cash paid to acquire investments -18.71%325.97M24.58%1.44B52.05%1.23B43.56%420M658.32%401M3,747.55%1.15B--811.57M--292.57M--52.88M2,900.00%30M
Cash paid relating to other investing activities --30M1,446.47%32.48M------0-----69.52%2.1M-----99.70%12.5K-99.99%283.8899.82%6.89M
Cash outflows from investing activities -7.62%395.2M22.39%1.58B46.12%1.3B30.85%488.28M429.97%427.78M1,007.62%1.29B2,172.98%887.83M1,373.39%373.16M300.98%80.72M27.53%116.31M
Net cash flows from investing activities 40.95%-22.19M84.37%-78.43M94.87%-27.85M67.01%-84.97M46.23%-37.58M-361.63%-501.74M-1,290.44%-543.07M-981.86%-257.59M-271.48%-69.89M-26.04%-108.69M
Financing cash flow
Cash received from capital contributions --------------------------------------765.17M
Cash from borrowing -75.00%3M18,818.13%40.65M--37.81M--28.14M--12M-99.30%214.9K-------------44.59%30.76M
Cash inflows from financing activities -75.00%3M18,818.13%40.65M--37.81M--28.14M--12M-99.97%214.9K------0----1,333.89%795.93M
Borrowing repayment ----148.69%28M154.55%28M435.99%28.21M-----85.02%11.26M-66.76%11M-81.29%5.26M-34.23%5M--75.16M
Dividend interest payment -----59.10%17.57M-49.92%17.52M-66.36%11.72M-65.90%52.33K2,116.76%42.96M2,429.13%34.98M3,060.62%34.85M-71.92%153.46K132.49%1.94M
Cash payments relating to other financing activities -----71.32%1.27M-----21.81%480.31K----113.76%4.43M-----31.13%614.28K-----50.93%2.07M
Cash outflows from financing activities -----20.13%46.84M-1.00%45.52M-0.76%40.42M-98.98%52.33K-25.92%58.65M-12.90%45.98M35.14%40.73M-40.44%5.15M1,465.77%79.17M
Net cash flows from financing activities -74.89%3M89.41%-6.19M83.24%-7.71M69.84%-12.28M331.84%11.95M-108.15%-58.43M-106.00%-45.98M-622.54%-40.73M-188.12%-5.15M1,320.68%716.77M
Net cash flow
Exchange rate change effecting cash and cash equivalents -16.42%-224.44K-257.04%-889.06K-218.04%-105.79K-217.02%-265.35K-678.83%-192.78K-15.28%566.13K808.32%89.62K-68.30%226.75K17.86%-24.75K9.05%668.23K
Net increase in cash and cash equivalents 91.62%-4.61M92.52%-40.5M91.34%-52.34M63.15%-99.89M25.03%-55.03M-184.65%-541.37M-179.74%-604.45M-2,590.58%-271.09M-970.65%-73.4M16,062.95%639.53M
Add:Begin period cash and cash equivalents -43.36%135.24M-75.49%175.74M-68.66%238.75M-75.49%175.74M-68.67%238.75M824.40%717.11M785.34%761.76M824.40%717.11M882.22%761.97M5.37%77.58M
End period cash equivalent -28.90%130.62M-23.05%135.24M18.50%186.41M-82.99%75.85M-73.32%183.72M-75.49%175.74M-81.36%157.3M404.20%446.02M700.59%688.56M824.40%717.11M
Currency Unit CNYCNYCNYCNYCNYCNYCNYCNYCNYCNY
Accounting Standards CAS (2007)CAS (2007)CAS (2007)CAS (2007)CAS (2007)CAS (2007)CAS (2007)CAS (2007)CAS (2007)CAS (2007)
Audit Opinions --Unqualified opinion------Unqualified opinion------Unqualified opinion
Auditor --Tianzhi International Certified Public Accountants (Special General Partnership)------Tianzhi International Certified Public Accountants (Special General Partnership)------Tianzhi International Certified Public Accountants (Special General Partnership)

FY: Financial Year. Refers to the 10-K file disclosed by the listed company to the SEC.

Q: Quarter. Refers to the 10-Q file disclosed by the listed company to the SEC. Q1, Q2, Q3, and Q4 are quarterly reports each with a span of 3 months; Q6 and Q9 are cumulative reports, with Q6 including 6 months and Q9 9 months.

Market Insights
Petroleum
No. Symbol 20D % Chg
Sample Name
Sample Code
 +4.96%
Sample Name
Sample Code
 +2.90%
Sample Name
Sample Code
 +0.67%
4
CNOOC
00883
-1.37%
5
SHANGHAI PECHEM
00338
-3.17%
View More
No. Symbol 20D % Chg
Sample Name
Sample Code
 +35.32%
Sample Name
Sample Code
 +25.19%
Sample Name
Sample Code
 +22.59%
4
China Greatwall Technology Group
000066
+19.32%
5
Loongson Technology Corporation
688047
+16.81%
View More
Middle East conflict spreads to the stock market! How should investors respond?
In the early hours of the 27th local time, Iran conveyed a three-phase negotiation plan to the US side, indicating that talks could resume i Show More
Long-term answers | Your account on the left shrinks, while your right hand is chased by the times — Be the person that no bombardment can ever wipe out.
Hormuz, Term Structure and USO: Navigating the Energy Storm

- No more -