National Oxygen bulk deals, insider trading and stake changes
BSE: 507813Chemicals & PetrochemicalsSmall Cap
Last close ₹57.12down ₹0.73 (1.26%)
Share price at the BSE close on 23 Oct 2026. Previous close ₹57.85.
52-week range of traded prices to 23 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.
- ₹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
Promoter and insider buying and selling
Trades made since 23 Oct 2025.National Oxygen promoter holding
Bought on the marketBought on the market. The value each filer stated for its purchases on the exchange, added up; gifts, transfers and pledges are not counted. A purchase filed with no value is counted under the sum, not in it. Sold on the marketSold on the market. The value each filer stated for its sales on the exchange, added up; gifts, transfers and pledges are not counted. A sale filed with no value is counted under the sum, not in it.
- Directors and key managers0 purchases, 12 salesNo purchase₹1.38 CrNetNet. The value bought on the market less the value sold, over the trades whose filers stated a value.−₹1.38 Cr
Bought and sold count trades on the market only. A pledge is shares given to a lender as security for a loan; a lender invokes it by selling them.
National Oxygen insider trading
All 16 disclosures on record.Insider trading, all companies
Jun 2026
- RAJESH KUMAR SARAF₹0.31 Cr61,583 sharesSold · Director · 30 Jun 2026 · disclosed 1 Jul · stake 35.03% before, 33.80% after
- RAJESH KUMAR SARAF₹0.53 Cr1,05,095 sharesSold · Director · 29 Jun 2026 · disclosed 1 Jul · stake 37.11% before, 35.03% after
- RAJESH KUMAR SARAF₹0.13 Cr26,730 sharesSold · Director · 25 Jun 2026 · disclosed 29 Jun · stake 37.64% before, 37.11% after
- RAJESH KUMAR SARAF₹0.02 Cr4,125 sharesSold · Director · 24 Jun 2026 · disclosed 29 Jun · stake 37.72% before, 37.64% after
- RAJESH KUMAR SARAF₹0.04 Cr7,631 sharesSold · Director · 23 Jun 2026 · disclosed 24 Jun · stake 37.87% before, 37.72% after
- RAJESH KUMAR SARAF₹0.10 Cr17,772 sharesSold · Director · 22 Jun 2026 · disclosed 24 Jun · stake 38.23% before, 37.87% after
- RAJESH KUMAR SARAF₹0.14 Cr22,898 sharesSold · Director · 19 Jun 2026 · disclosed 22 Jun · stake 38.68% before, 38.23% after
- RAJESH KUMAR SARAF₹0.10 Cr15,473 sharesSold · Director · 18 Jun 2026 · disclosed 22 Jun · stake 38.99% before, 38.68% after
- RAJESH KUMAR SARAF₹2,34333 sharesSold · Director · 17 Jun 2026 · disclosed 22 Jun · stake 38.99% before, 38.99% after
- RAJESH KUMAR SARAF₹4,76068 sharesSold · Director · 16 Jun 2026 · disclosed 22 Jun · stake 38.99% before, 38.99% after
- RAJESH KUMAR SARAF₹3615 sharesSold · Director · 15 Jun 2026 · disclosed 22 Jun · stake 38.99% before, 38.99% after
- RAJESH KUMAR SARAF₹41,464568 sharesSold · Director · 2 Jun 2026 · disclosed 22 Jun · stake 39.00% before, 38.99% after
Aug 2020
- GAJANAND SARAF₹0.47 Cr1,43,500 sharesBought · Promoter and Director · 24 Aug 2020 · disclosed 25 Aug · stake 7.61% before, 10.59% after
Mar 2020
- Sarita saraf₹0.64 Cr2,15,611 sharesBought · Director · 18 Mar 2020 · disclosed 19 Mar · stake 5.96% before, 10.45% after
Mar 2019
- Rajesh Kumar Saraf₹0.83 Cr2,23,848 sharesBought · Director · 14 Mar 2019 · disclosed 15 Mar · stake 17.62% before, 22.28% after
Feb 2018
- Rajesh Kumar Saraf Revised 2903183,61,871sharesReceived · Promoter · 26 Feb 2018 · disclosed 27 Feb · Transmission · held 6,18,700 before, holds 9,80,571 after
Trades by the company's promoters, directors, key managers, employees and their relatives, as each disclosed them. Value is what the filer stated; the mode is shown where the shares moved off the market.
National Oxygen stake sales and purchases
All 15 disclosures on record.
Jun 2026
- AcquiredHitesh Ramji Javeri & PACs0.63% of the company32,000 sharesholds 5.61% after30 Jun 2026 · filed under the 5% rule · Market
- SoldRajesh Kumar Saraf (Revised)5.20% of the company2,61,981 sharesholds 33.80% after29 Jun 2026 · filed under the 2% rule · Market
Jan 2026
- AcquiredF L Dadabhoy & Others0.06% of the company3,240 sharesholds 9.06% after19 Jan 2026 · filed under the 5% rule · Market
Sep 2023
- ProposedRajesh Kumar Saraf · promoter19.34% of the company9,28,881 shares10 Sep 2023 · notice before a transfer exempt from an open offer
Aug 2020
- AcquiredGajanand Saraf · promoter2.98% of the company1,43,500 sharesholds 10.59% after24 Aug 2020 · filed under the 2% rule · Market
Mar 2020
- AcquiredSarita Saraf · promoter4.49% of the company2,15,611 sharesholds 67.59% after18 Mar 2020 · filed under the 2% rule · Market
Mar 2019
- AcquiredRajesh Kumar Saraf · promoter4.66% of the company2,23,848 sharesholds 22.28% after14 Mar 2019 · filed under the 2% rule · Market
Earlier, Mar 2008 to Feb 2018Hide earlier
Feb 2018
- AcquiredRajesh Kumar Saraf (Revised) · promoter7.54% of the company3,61,871 sharesholds 19.70% after26 Feb 2018 · filed under the 5% rule · Inter Se (transmission)
- AcquiredRajesh Kumar Saraf · promoter7.54% of the company3,61,871 shares26 Feb 2018 · filed under the 2% rule · Inter Se (transmission)
Nov 2014
- AcquiredSICGIL India Ltd & Others0.02% of the company1,060 sharesholds 7.02% after13 Nov 2014 · filed under the 2% rule · Market
Dec 2012
- AcquiredSicgil India Ltd, F L Dadabhoy, R F Dadabhoy & N F Dadabhoy0.01% of the company500 sharesholds 5.00% after3 Dec 2012 · filed under the 5% rule · Market
Aug 2012
- AcquiredRajesh Kumar Saraf & Others23.75% of the company11,40,471 shares17 Aug 2012 · filed as exempt from an open offer
- AcquiredR K Saraf & PACs · promoter23.75% of the company11,40,471 sharesholds 28,05,931 shares after17 Aug 2012 · filed under the 2% rule · Rights Issue
Mar 2008
- AcquiredG N SARAF & PACs11.38% of the company3,54,761 sharesholds 25.19% after29 Mar 2008
- SoldR K SARAF (HUF) & PACS11.38% of the company3,54,761 shares29 Mar 2008
The 5% rule: an investor discloses on reaching 5% of the company. The 2% rule: a holder of 5% or more discloses each change of 2% or more, including one that takes it below 5%. A transfer exempt from an open offer, the offer to buy from every other shareholder that a large purchase otherwise brings, is disclosed too. Each line shows what its filing states, which can be a smaller change than its rule names.
National Oxygen bulk deals
Last 12 months, since 23 Oct 2025: 5 bulk deals, ₹0.79 Cr bought and ₹0.88 Cr sold Bought and sold in deals. Each deal's shares times its price, added up for the buyers and apart for the sellers, so a block deal, which names both, counts on each side.Today's bulk and block deals, all companies
ValueValue of a deal. The shares traded times the deal's price.Per cent of the companyPer cent of the company. The shares traded as a percentage of all the company's shares in issue on the day of the deal.
Tuesday 30 Jun 20262 firms · ₹0.16 Cr bought · ₹0.28 Cr soldNet sold ₹0.11 Cr
- SoldRAJESH KUMAR SARAFSold 54,583 at ₹50.691.08% of the company₹0.28 Cr
- BoughtHITESH RAMJI JAVERIBought 32,000 at ₹50.990.63% of the company₹0.16 Cr
Monday 29 Jun 20262 firms · ₹0.63 Cr bought · ₹0.48 Cr soldNet bought ₹0.15 Cr
- BoughtHITESH RAMJI JAVERIBought 1,20,838 at ₹52.022.40% of the company₹0.63 Cr
- SoldRAJESH KUMAR SARAFSold 95,095 at ₹50.111.89% of the company₹0.48 Cr
Thursday 25 Jun 20261 firm · ₹0 bought · ₹0.13 Cr soldNet sold ₹0.13 Cr
- SoldRAJESH KUMAR SARAFSold 26,677 at ₹48.710.53% of the company₹0.13 Cr
Monday 24 Aug 20203 firms · ₹0.47 Cr bought · ₹0.42 Cr soldNet bought ₹0.05 Cr
- BoughtGAJANAND SARAFBought 1,43,500 at ₹32.502.99% of the company₹0.47 Cr
- SoldS SHANMUGA SUNDARAMSold 78,276 at ₹32.501.63% of the company₹0.25 Cr
- SoldTHAKUR PRASADSold 50,000 at ₹32.501.04% of the company₹0.16 Cr
Wednesday 18 Mar 20204 firms · ₹0.63 Cr bought · ₹0.60 Cr soldNet bought ₹0.04 Cr
- BoughtSARITA SARAFBought 2,15,611 at ₹29.454.49% of the company₹0.63 Cr
- SoldSAFFIYA BANUSold 95,652 at ₹29.451.99% of the company₹0.28 Cr
- SoldABDUL RASHEEDSold 64,596 at ₹29.451.35% of the company₹0.19 Cr
- SoldTHAKUR PRASADSold 42,665 at ₹29.450.89% of the company₹0.13 Cr
Thursday 14 Mar 20193 firms · ₹0.83 Cr bought · ₹0.86 Cr soldNet sold ₹0.03 Cr
- BoughtRAJESH KUMAR SARAFBought 2,23,848 at ₹37.004.66% of the company₹0.83 Cr
- SoldMANOHARLAL SSold 1,77,189 at ₹37.003.69% of the company₹0.66 Cr
- SoldS DAKSHAYANISold 55,000 at ₹37.001.15% of the company₹0.20 Cr
Monday 25 Jul 20111 firm · ₹0 bought · ₹0.09 Cr soldNet sold ₹0.09 Cr
- SoldSAHJUN IMPEX TRADING PVT.LTD.Sold 18,189 at ₹47.650.58% of the company₹0.09 Cr
Monday 11 Apr 20111 firm · ₹0.77 Cr bought · ₹0.70 Cr soldNet bought ₹0.06 Cr
- Both waysBP FINTRADE PRIVATE LIMITEDBought 1,02,988 at ₹74.52Sold 94,751 at ₹74.233.30% of the companyNet +8,237 shares₹0.77 Cr bought
Tuesday 20 Apr 20102 firms · ₹0.22 Cr bought · ₹0.11 Cr soldNet bought ₹0.12 Cr
- BoughtDADABHOY FLBought 21,821 at ₹55.870.70% of the company₹0.12 Cr
- Both waysBDS SHARE BROKERS PVT LTDBought 18,206 at ₹55.54Sold 18,906 at ₹55.760.61% of the companyNet −700 shares₹0.10 Cr bought
Friday 31 Jul 20091 firm · ₹0.12 Cr bought · ₹0.12 Cr soldNet nil
- Both waysVINOD SHARES LTDBought 34,000 at ₹34.71Sold 34,000 at ₹34.711.09% of the companyNet nil₹0.12 Cr bought
Wednesday 19 Mar 20082 firms · ₹0.07 Cr bought · ₹0.07 Cr soldNet nil
- BoughtNIRAV SHANTILAL GADABought 18,260 at ₹39.250.59% of the company₹0.07 Cr
- SoldMANGLA SHANTILAL GADASold 18,235 at ₹39.250.59% of the company₹0.07 Cr
Monday 3 Mar 20083 firms · ₹0.41 Cr bought · ₹0.39 Cr soldNet bought ₹0.02 Cr
- BoughtMANGLA SHANTILAL GADABought 18,898 at ₹64.400.61% of the company₹0.12 Cr
- Both waysRAJIV ARORABought 28,235 at ₹63.50Sold 43,547 at ₹64.121.40% of the companyNet −15,312 shares₹0.18 Cr bought
- Both waysNAIMISH J MEHTA HUFBought 17,524 at ₹63.52Sold 17,524 at ₹63.560.56% of the companyNet nil₹0.11 Cr bought
Friday 29 Feb 20082 firms · ₹0.25 Cr bought · ₹0.10 Cr soldNet bought ₹0.15 Cr
- BoughtRAJIV ARORABought 25,146 at ₹60.260.81% of the company₹0.15 Cr
- Both waysNAIMISH J MEHTA HUFBought 17,184 at ₹60.07Sold 17,184 at ₹61.090.55% of the companyNet nil₹0.10 Cr bought
Tuesday 4 Sep 20071 firm · ₹0.27 Cr bought · ₹0.27 Cr soldNet nil
- Both waysRAJIV ARORABought 44,023 at ₹61.46Sold 44,023 at ₹61.95Net nil₹0.27 Cr bought
A bulk deal is one client trading half a per cent or more of the shares in a day; a block deal is a large trade in the exchange's separate block window, its buyer and its seller each on a line of their own. A firm that bought and sold the shares the same day is on one line, with its net. All 36 deals on record from 4 Jan 2004.