Cochin Shipyard bulk deals, insider trading and stake changes
NSE: COCHINSHIPBSE: 540678Industrial ManufacturingMid Cap
Last close ₹1,139.90down ₹24.00 (2.06%)BSE ₹1,143.00
Share price at the NSE close on 23 Oct 2026. Previous close ₹1,163.90.
52-week range of traded prices to 23 Oct 2026
₹1,126.70Low, 23 Oct 2026₹1,864.00High, 24 Oct 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.
- ₹29,989 Cr225th 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 14 Aug 2026
- 44.1
- 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. The filing of 15 May 2026
- 5.1
- Dividend yieldDividend yield. Dividends paid per share in the twelve months to the day, as a percentage of the day's share price.
- 0.79%
- 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 is the average of the latest balance sheet and the one a year before it. The filing of 14 Aug 2026
- 11.9%
- 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 14 Aug 2026
- 9.1%
- 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. The filing of 15 May 2026
- 0.19
- Volume, NSEVolume. Shares traded on the last trading day; delivery is the part buyers kept rather than sold again the same day.
- 7,59,37642.7% delivered
Promoter and insider buying and selling
Trades made since 23 Oct 2025.Cochin Shipyard 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.
- Promoters and promoter group0 purchases, 1 saleNo purchase₹1,713 CrNetNet. The value bought on the market less the value sold, over the trades whose filers stated a value.−₹1,713 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.
Cochin Shipyard insider trading
All 4 disclosures on record.Insider trading, all companies
Jul 2026
- President of India acting through the Ministry of Ports, Shipping and Waterways, Government of India₹1,713 Cr1,20,49,170 sharesSold · Promoter · 7 Jul 2026 · disclosed 9 Jul · stake 67.91% before, 63.33% after
Oct 2024
- The President of India₹2,018 Cr1,30,15,689 sharesSold · Promoters · 16 Oct 2024 · disclosed 21 Oct · stake 72.86% before, 67.91% after
Jan 2024
- SplitEach share became 2 on 10 Jan 2024. The lines below are on the share count before it.
Feb 2020
- The President of India acting through the Ministry of Shipping, Government of India₹3.09 Cr30,90,978 sharesGave · Promoters · 3 Feb 2020 · disclosed 5 Feb · Off Market · stake 75.21% before, 72.86% after
Dec 2018
- The President of India acting through the Ministry of Shipping, Government of India₹137 Cr30,17,558 sharesGave · Promoters · 18 Dec 2018 · disclosed 20 Dec · Others · held 10,19,52,000 before, holds 9,89,34,442 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.
Cochin Shipyard stake sales and purchases
All 9 disclosures on record.
Jul 2026
- SoldThe President of India, Ministry of Ports, Shipping and Waterways, Government of India · promoter4.58% of the company1,20,49,170 sharesholds 63.33% after8 Jul 2026 · filed under the 2% rule
Oct 2024
- SoldPresident of india, acting through the ministry of Ports, shipping and waterways, Government of india · promoter4.95% of the company1,30,15,689 sharesholds 67.91% after17 Oct 2024 · filed under the 2% rule
Jan 2024
- SplitEach share became 2 on 10 Jan 2024. The lines below are on the share count before it.
Nov 2020
- SoldNippon Life India Asset Management Ltd0.04% of the company49,276 sharesholds 4.09% after4 Nov 2020 · filed under the 2% rule · Open Market
Jun 2020
- SoldNippon Life India Asset Management Limited0.18% of the company2,38,023 sharesholds 6.13% after30 Jun 2020 · filed under the 2% rule · Open Market
Mar 2020
- SoldNippon Life India Trustee Limited (formerly known as Reliance Capital Trustee Co Ltd) A/c through various schemes of Nippon India Mutual Fund0.14% of the company1,92,888 sharesholds 8.16% after18 Mar 2020 · filed under the 2% rule · Open Market
Earlier, Aug 2017 to Feb 2020Hide earlier
Feb 2020
- SoldThe President of India acting through the Ministry of Shipping Government of India (the ("Seller") · promoter2.35% of the company30,90,978 sharesholds 72.86% after3 Feb 2020 · filed under the 2% rule
- AcquiredNippon Life India Trustee Limited (Formerly known as Reliance Capital Trustee Co Ltd)2.34% of the company30,91,130 sharesholds 10.26% after3 Feb 2020 · filed under the 2% rule · Open Market
Oct 2019
- AcquiredReliance Capital Trustee Co Ltd A/c through various schemes of Nippon India Mutual Fund0.91% of the company12,00,000 sharesholds 7.35% after22 Oct 2019 · filed under the 2% rule · Open Market
Aug 2017
- AcquiredReliance Nippon Life Asset Management Limited0.14% of the company1,99,600 sharesholds 5.13% after22 Aug 2017 · filed under the 5% rule · Open Market
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.
Cochin Shipyard bulk deals
None in the last 12 months, since 23 Oct 2025.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.
Monday 19 May 20251 firm · ₹277 Cr bought · ₹277 Cr soldNet sold ₹0.13 Cr
- Both waysAAKRAYA RESEARCH LLPBought 13,50,579 at ₹2,050.89Sold 13,50,579 at ₹2,051.860.51% of the companyNet nil₹277 Cr bought
Friday 16 May 20251 firm · ₹274 Cr bought · ₹274 Cr soldNet sold ₹0.19 Cr
- Both waysAAKRAYA RESEARCH LLPBought 13,71,533 at ₹1,998.39Sold 13,71,533 at ₹1,999.770.52% of the companyNet nil₹274 Cr bought
Friday 24 May 20241 firm · ₹306 Cr bought · ₹306 Cr soldNet sold ₹0.24 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 15,56,699 at ₹1,966.53Sold 15,56,699 at ₹1,968.100.59% of the companyNet nil₹306 Cr bought
Thursday 23 May 20241 firm · ₹247 Cr bought · ₹247 Cr soldNet sold ₹0.13 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 13,74,048 at ₹1,794.76Sold 13,74,048 at ₹1,795.700.52% of the companyNet nil₹247 Cr bought
Tuesday 21 May 20241 firm · ₹229 Cr bought · ₹229 Cr soldNet sold ₹0.10 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 14,57,837 at ₹1,569.96Sold 14,57,837 at ₹1,570.620.55% of the companyNet nil₹229 Cr bought
Tuesday 23 Apr 20241 firm · ₹183 Cr bought · ₹183 Cr soldNet sold ₹0.09 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 15,26,645 at ₹1,200.01Sold 15,26,645 at ₹1,200.620.58% of the companyNet nil₹183 Cr bought
Thursday 18 Jan 20241 firm · ₹117 Cr bought · ₹117 Cr soldNet sold ₹0.09 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 13,58,837 at ₹863.09Sold 13,58,837 at ₹863.740.52% of the companyNet nil₹117 Cr bought
Wednesday 17 Jan 20241 firm · ₹296 Cr bought · ₹296 Cr soldNet sold ₹0.10 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 34,58,633 at ₹856.59Sold 34,58,633 at ₹856.871.31% of the companyNet nil₹296 Cr bought
Thursday 11 Jan 20241 firm · ₹108 Cr bought · ₹108 Cr soldNet sold ₹0.03 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 13,91,856 at ₹776.98Sold 13,91,856 at ₹777.200.53% of the companyNet nil₹108 Cr bought
Wednesday 10 Jan 20241 firm · ₹121 Cr bought · ₹121 Cr soldNet sold ₹0.08 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 16,42,174 at ₹735.37Sold 16,42,520 at ₹735.720.62% of the companyNet −346 shares₹121 Cr bought
SplitEach share became 2 on 10 Jan 2024. The lines below are on the share count before it.
Tuesday 26 Dec 20231 firm · ₹93 Cr bought · ₹94 Cr soldNet sold ₹0.04 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 6,90,106 at ₹1,354.67Sold 6,90,106 at ₹1,355.220.52% of the companyNet nil₹93 Cr bought
Wednesday 6 Dec 20231 firm · ₹115 Cr bought · ₹115 Cr soldNet sold ₹0.03 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 9,18,499 at ₹1,247.58Sold 9,18,499 at ₹1,247.930.70% of the companyNet nil₹115 Cr bought
Thursday 23 Nov 20231 firm · ₹86 Cr bought · ₹86 Cr soldNet sold ₹0.02 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 7,65,521 at ₹1,117.12Sold 7,65,521 at ₹1,117.370.58% of the companyNet nil₹86 Cr bought
Tuesday 7 Nov 20231 firm · ₹70 Cr bought · ₹70 Cr soldNet sold ₹0.05 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 6,74,736 at ₹1,041.19Sold 6,74,736 at ₹1,042.000.51% of the companyNet nil₹70 Cr bought
Wednesday 27 Sep 20231 firm · ₹73 Cr bought · ₹73 Cr soldNet sold ₹0.03 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 6,59,293 at ₹1,104.48Sold 6,59,293 at ₹1,104.970.50% of the companyNet nil₹73 Cr bought
Tuesday 26 Sep 20231 firm · ₹139 Cr bought · ₹139 Cr soldNet sold ₹0.05 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 12,94,603 at ₹1,070.13Sold 12,94,603 at ₹1,070.480.98% of the companyNet nil₹139 Cr bought
Friday 8 Sep 20232 firms · ₹296 Cr bought · ₹296 Cr soldNet sold ₹0.14 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 16,62,644 at ₹1,220.61Sold 16,62,644 at ₹1,221.191.26% of the companyNet nil₹203 Cr bought
- Both waysNK SECURITIES RESEARCH PRIVATE LIMITEDBought 7,61,466 at ₹1,222.25Sold 7,61,466 at ₹1,222.800.58% of the companyNet nil₹93 Cr bought
Thursday 7 Sep 20231 firm · ₹76 Cr bought · ₹76 Cr soldNet nil
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 7,21,022 at ₹1,049.81Sold 7,21,022 at ₹1,049.800.55% of the companyNet nil₹76 Cr bought
Wednesday 30 Aug 20231 firm · ₹75 Cr bought · ₹75 Cr soldNet sold ₹0.02 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 8,41,282 at ₹885.96Sold 8,41,282 at ₹886.140.64% of the companyNet nil₹75 Cr bought
Friday 18 Aug 20232 firms · ₹173 Cr bought · ₹173 Cr soldNet sold ₹0.10 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 12,94,224 at ₹869.61Sold 12,94,224 at ₹870.120.98% of the companyNet nil₹113 Cr bought
- Both waysNK SECURITIES RESEARCH PRIVATE LIMITEDBought 6,85,895 at ₹874.80Sold 6,85,895 at ₹875.230.52% of the companyNet nil₹60 Cr bought
Thursday 17 Aug 20233 firms · ₹406 Cr bought · ₹406 Cr soldNet sold ₹0.13 Cr
- Both waysNK SECURITIES RESEARCH PRIVATE LIMITEDBought 15,81,044 at ₹877.61Sold 15,81,044 at ₹878.031.20% of the companyNet nil₹139 Cr bought
- Both waysAAKRAYA RESEARCH LLPBought 8,52,181 at ₹879.67Sold 8,52,181 at ₹880.180.65% of the companyNet nil₹75 Cr bought
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 21,83,792 at ₹878.72Sold 21,83,792 at ₹878.821.66% of the companyNet nil₹192 Cr bought
Wednesday 16 Aug 20234 firms · ₹299 Cr bought · ₹302 Cr soldNet sold ₹3.19 Cr
- Both waysQE SECURITIES LLPBought 8,36,509 at ₹776.19Sold 8,78,268 at ₹774.850.67% of the companyNet −41,759 shares₹65 Cr bought
- Both waysAAKRAYA RESEARCH LLPBought 8,82,907 at ₹773.75Sold 8,82,907 at ₹774.170.67% of the companyNet nil₹68 Cr bought
- Both waysNK SECURITIES RESEARCH PRIVATE LIMITEDBought 9,03,593 at ₹773.95Sold 9,03,593 at ₹774.300.69% of the companyNet nil₹70 Cr bought
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 12,69,289 at ₹752.84Sold 12,69,289 at ₹752.790.96% of the companyNet nil₹96 Cr bought
Monday 17 Jul 20231 firm · ₹51 Cr bought · ₹51 Cr soldNet sold ₹0.02 Cr
- Both waysGRAVITON RESEARCH CAPITAL LLPBought 7,57,700 at ₹667.45Sold 7,57,700 at ₹667.680.58% of the companyNet nil₹51 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. The latest 60 deals, on record since listing on 11 Aug 2017.