National Oxygen share news, announcements and annual reports
BSE: 507813Chemicals & PetrochemicalsSmall Cap
National Oxygen Ltd. · Face value ₹10 Face value. The nominal value of one share as the company issued it, the unit its share capital is counted in and a dividend can be stated as a percentage of; it has no link to the share price. Face value in the glossary · Listed Feb 1986
Last close ₹55.13down ₹0.03 (0.05%)
Share price at the BSE close on 29 Oct 2026. Previous close ₹55.16.
29 Oct: open ₹57.10, high ₹57.10, low ₹54.20
52-week range of traded prices to 29 Oct 2026
₹42.50Low, 29 Jun 2026₹132.50High, 14 Nov 2025
- 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. Market capitalisation: how it is worked out
- ₹28 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. Price to earnings, trailing: how it is worked out
- 16.35
- 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. Price to book: how it is worked out
- 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.
- −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. Volume in the glossary
- 829
National Oxygen board meetings
189 filed, newest first. Page 2 of 4.
Oct 2023
30 Oct · Board meeting
Meeting on 6 Nov 2023: quarterly results
Aug 2023
3 Aug · Board meeting
Meeting on 11 Aug 2023: quarterly results
Jul 2023
21 Jul · Board meeting
12 Jul · Board meeting
Meeting on 21 Jul 2023: annual general meeting
May 2023
18 May · Board meeting
Meeting on 29 May 2023: audited results
Feb 2023
Jan 2023
25 Jan · Board meeting
Meeting on 3 Feb 2023: quarterly results
Nov 2022
Oct 2022
27 Oct · Board meeting
Meeting on 4 Nov 2022: quarterly results
Aug 2022
12 Aug · Board meeting
Meeting on 18 Aug 2022
Jul 2022
14 Jul · Board meeting
Meeting on 25 Jul 2022: increase in authorised capital, issue of warrants, quarterly results, preferential issue of shares and annual general meeting
May 2022
12 May · Board meeting
Meeting on 21 May 2022: audited results
Feb 2022
Jan 2022
28 Jan · Board meeting
Meeting on 10 Feb 2022: quarterly results13 Jan · Board meeting
Meeting on 19 Jan 2022
Nov 2021
11 Nov · Board meeting
Meeting on 12 Nov 2021: quarterly results11 Nov · Board meeting
Oct 2021
Sep 2021
2 Sep · Board meeting
Meeting on 6 Sep 2021: annual general meeting
Aug 2021
6 Aug · Board meeting
Meeting on 12 Aug 2021: quarterly results
Jun 2021
22 Jun · Board meeting
Meeting on 22 Jun 2021
May 2021
21 May · Board meeting
Meeting on 27 May 2021: audited results
Mar 2021
22 Mar · Board meeting
Meeting on 27 Mar 2021
Feb 2021
3 Feb · Board meeting
Meeting on 9 Feb 2021: quarterly results2 Feb · Board meeting