National Oxygen share news and announcements
BSE: 507813Chemicals & PetrochemicalsSmall Cap
Share price at the BSE close on 23 Oct 2026. Previous close ₹57.85.
- Market capMarket capitalisation. Share price times the number of shares: what the whole company is worth at the day's price. The rank is by average market value over the six months to Jun 2026, among listed companies.
- ₹29 Cr3,671st largest listed
- P/EPrice to earnings, trailing. Market cap divided by the profit of the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly) that belongs to the company's own shareholders, after the share of the other owners of its subsidiaries: what investors pay for each rupee of a year's profit. The filing of 12 Aug 2026
- 16.9
- P/E without one-offsPrice to earnings without one-off items. Market cap divided by core profit: the profit of the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly) that belongs to the company's own shareholders, less one-off items (exceptional items and the result of businesses sold or closed). Shown where the one-off items move that profit by more than a tenth. The last twelve months' profit includes ₹8.12 crore of one-off items, the largest of them in the quarter to Sep 2025.
- Lossover the last 12 months
- P/BPrice to book. Market cap divided by the net worth that belongs to the company's own shareholders, its assets less everything it owes and less the other owners' share of its subsidiaries, on its latest balance sheet.
- Net worth zero or below
- Dividend yieldDividend yield. Dividends paid per share in the twelve months to the day, as a percentage of the day's share price.
- Nonein the last 12 months
- ROEReturn on equity. Profit over the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly) that belongs to the company's own shareholders, as a percentage of their net worth, the money they have in the business.
- Net worth zero or below
- ROCEReturn on capital employed. Operating profit after depreciation (revenue less operating expenses and depreciation, without other income and one-off items) as a percentage of all the money the business runs on: the whole group's net worth, the other owners of its subsidiaries included, plus borrowings. Lease liabilities are not counted: the results filings do not state them. The profit is over the last twelve months (the latest four quarters, or two half years for a company that reports half-yearly); net worth and borrowings are on the latest balance sheet. The filing of 12 Aug 2026
- −25.6%
- Debt to equityDebt to equity. Borrowings divided by the whole group's net worth, the other owners of its subsidiaries included: rupees borrowed for each rupee of equity in the business. Lease liabilities are not counted: the results filings do not state them. From the balance sheet at the end of Mar 2026.
- Net worth zero or below
- Volume, BSEVolume. Shares traded on the last trading day.
- 28
National Oxygen share news and announcements
576 announcements, routine notices left out, newest first. Page 8 of 12.
Apr 2018
14 Apr · Shareholding for the Period Ended March 31, 2018
Shareholding Pattern for the Period Ended March 31, 2018. For more details, kindly Click ....11 Apr · Statement Of Investor Complaints For The Quarter Ended March 2018
No.of Investor complaints pending at the beginning of the quarter No.of Investor complaints received during the quarter No.of Investor complaints disposed of during the quarter No.of Investor complaints unresolved at the end of the quarter 0 0 0 0
Mar 2018
Feb 2018
10 Feb · Management
10 Feb · Board meeting
Jan 2018
11 Jan · Shareholding for the Period Ended December 31, 2017
Shareholding Pattern for the Period Ended December 31, 2017. For more details, kindly Click ....
Nov 2017
29 Nov · Board meeting
29 Nov · Management
10 Nov · Shareholding for the Period Ended September 30, 2017
Shareholding Pattern for the Period Ended September 30, 2017. For more details, kindly Click ....
Oct 2017
Sep 2017
9 Sep · Board meeting
Aug 2017
29 Aug · Meeting
29 Aug · Meeting
29 Aug · Results
Details of Voting results of AGM, under Regulation 44(3) of SEBI (LODR) Regulations, 2015. Kindly ....22 Aug · Board Meeting On 28Th August, 2017
3 Aug · Meeting
Jul 2017
8 Jul · Shareholding for the Period Ended June 30, 2017
Shareholding Pattern for the Period Ended June 30, 2017. For more details, kindly Click ....
Jun 2017
10 Jun · Board meeting
May 2017
30 May · Board meeting
20 May · Board meeting
Apr 2017
8 Apr · Shareholding for the Period Ended March 31, 2017
Shareholding Pattern for the Period Ended March 31, 2017. For more details, kindly Click ....8 Apr · Compliance Certificate For The Quarter Ended 31.03.2017
7 Apr · Statement Of Investors Complaint For The Quarter Ended 31St March 2017
Feb 2017
Jan 2017
10 Jan · Statement of Investor Complaint under Reg. 13(3) of SEBI (LODR) Regulations, 2015 for Quarter ended December 31, 2016
9 Jan · Shareholding for the Period Ended December 31, 2016
Shareholding Pattern for the Period Ended December 31, 2016. For more details, kindly Click ....