Swan Defence and Heavy Industries share news and announcements

NSE: SWANDEFBSE: 533107Industrial ManufacturingSmall Cap

Formerly Reliance Defence and Engineering

₹2,711.90₹142.70 (5.00%)BSE ₹2,696.90

Share price at the NSE close on 23 Oct 2026. Previous close ₹2,854.60.

52-week range of traded prices to 23 Oct 2026

₹736.45Low, 27 Oct 2025₹3,020.00High, 13 Oct 2026

Delivery only: shares bought must be paid for in full, with no selling on the same day.

Market cap: ₹14,287 Cr562nd largest listed
P/E: 40.9
P/B: 6.3
Dividend yield: Nonein the last 12 months
ROE: 27.9%
ROCE: −11.0%
Debt to equity: 0.51
Volume, NSE: 18,854

Swan Defence and Heavy Industries shareholding disclosures

57 filed, newest first. Page 1 of 2.

Jun 2026
- 15 Jun · Disclosure
  Disclosure under Regulation 31(4) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. (opens in a new tab)
Mar 2026
- 24 Mar · Disclosure
  Exchange has received the disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for Hazel Infra Ltd (opens in a new tab)
- 24 Mar · Disclosure
  Exchange has received the disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for Hazel Infra Ltd (opens in a new tab)
May 2025
- 9 May · Disclosure
  Disclosure under Regulation 31(4) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. (opens in a new tab)
Dec 2023
- 12 Dec · Disclosure
  Disclosures under Regulation 10(6)-Report to stock Exchange in respect of any acquisition made in reliance upon exemption provided for in regulation 10 of SEBI (SAST) Regulations, 2011. (opens in a new tab)
Apr 2021
- 22 Apr · Disclosure
  Disclosure under Regulation 30 and Regulation 31(4) of SEBI SAST Regulations 2011 as at March 31, 2021. (opens in a new tab)
May 2020
- 18 May · Disclosure
  Disclosure pursuant to the provisions of Regulation 30 and 31(4) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 as at 31st March, 2020 (opens in a new tab)
Oct 2019
- 7 Oct · Disclosure
  Reason for encumbrance vide letter dated October 04, 2019 under SEBI ( SAST) Regulations, 2011. (opens in a new tab)
Apr 2019
- 22 Apr · Disclosure
  Annual Disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares and Takeovers), Regulations, 2011 as on March 31, 2019. (opens in a new tab)
Apr 2018
- 10 Apr · Disclosure
  Disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Apr 2017
- 12 Apr · Disclosure
  Disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 12 Apr · Disclosure
  Disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 11 Apr · Disclosure
  Disclosure under Regulations, 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) 2011. (opens in a new tab)
- 11 Apr · Disclosure
  Disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 11 Apr · Disclosure
  Disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Apr 2016
- 22 Apr · Disclosure
  Vide letter dated April 11, 2016 a copy of disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 18 Apr · Disclosure
  SKIL Infrastructure Limited, SKIL Shipyard Holdings Private Limited, Grevek Investment and Finance Private Limited has submitted to the Exchange vide letter dated April 07, 2016 a copy of disclosure under Regulation 30(1) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Apr 2015
- 15 Apr · Disclosure
  Vide letter dated April 09, 2015 a copy of disclosure under Regulation 30(1) and 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 15 Apr · Disclosure
  Vide letter dated April 09, 2015 a copy of disclosure under Regulation 30(2) and 30(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 15 Apr · Disclosure
  Vide letter dated April 08, 2015 a copy of disclosure under Regulation 30(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Jan 2015
- 12 Jan · Disclosure
  Vide letter dated January 12, 2015 a copy of disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 12 Jan · Disclosure
  Vide letter dated January 12, 2015 a copy of disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Oct 2014
- 30 Oct · Disclosure
  Vide letter dated October 30, 2014 a copy of Disclosure pursuant to Regulation 13(6) of Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 1992. (opens in a new tab)
Aug 2014
- 25 Aug · Disclosure
  Vide its letter dated August 22, 2014 a copy of disclosure under Regulation 13(6) under SEBI (Prohibition of Insider Trading ) Regulations, 1992. (opens in a new tab)
Oct 2013
- 9 Oct · Disclosure
  Vide letter dated October 07, 2013 a copy of disclosure under Regulation 29(1) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 9 Oct · Disclosure
  Vide letter dated October 08, 2013 a copy of Disclosure under Regulation 13(4), 13(4A) and 13(6) of SEBI (Prohibition of Insider Trading) Regulations, 1992. (opens in a new tab)
- 9 Oct · Disclosure
  Vide letter dated October 08, 2013 a copy of Disclosure under Regulation 13(4), 13(4A) and 13(6) of SEBI (Prohibition of Insider Trading) Regulations, 1992. (opens in a new tab)
- 7 Oct · Disclosure
  Vide letter dated October 04, 2013 a copy of Disclosure under Regulation 10(6) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. (opens in a new tab)
May 2013
- 27 May · Disclosure
  Vide letter dated May 16, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 27 May · Disclosure
  Vide letter dated May 16, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 11 May · Disclosure
  Vide letter dated May 03, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 6 May · Disclosure
  Vide letter dated May 02, 2013 a copy of Disclosure under Regulation 29(1) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Apr 2013
- 30 Apr · Disclosure
  Vide letter dated April 25, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 11 Apr · Disclosure
  Vide its letter dated April 09, 2013 a copy of Disclosure in terms of Regulation 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 11 Apr · Disclosure
  Vide its letter dated April 09, 2013 a copy of Disclosure in terms of Regulation 31(1) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 8 Apr · Disclosure
  Vide letter dated April 05, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 8 Apr · Disclosure
  Vide letter dated April 05, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 3 Apr · Disclosure
  Vide its letter dated April 02, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Feb 2013
- 25 Feb · Disclosure
  Vide its letter dated February 21, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 25 Feb · Disclosure
  Vide its letter dated February 21, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 25 Feb · Disclosure
  Vide its letter dated February 22, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 20 Feb · Disclosure
  IDBI Trusteeship Services Ltd. has submitted to the Exchange vide letter dated February 19, 2013 a copy of Disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 19 Feb · Disclosure
  Vide letter dated February 18, 2013 a copy of disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Jan 2013
- 29 Jan · Disclosure
  Grevek Investment & Finance Pvt. Ltd has submitted to the Exchange vide letter dated January 21, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 24 Jan · Disclosure
  Vide its letter dated January 23, 2013 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Dec 2012
- 31 Dec · Disclosure
  Vide letter dated December 28, 2012 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 31 Dec · Disclosure
  Vide letter dated December 28, 2012 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 28 Dec · Disclosure
  Vide letter dated December 26, 2012 a copy of Disclosure in terms of Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
- 3 Dec · Disclosure
  Grevek Investments and Finance Pvt. Ltd. has submitted to the Exchange vide letter dated November 29, 2012 a copy of Disclosure under Regulation 31(1) and 31(3) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)
Aug 2012
- 9 Aug · Disclosure
  SMALLCAP World Fund, Inc. has submitted to the Exchange vide letter dated July 30, 2012 a copy of disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011. (opens in a new tab)

Swan Defence and Heavy Industries shareholding disclosures

Jun 2026

Mar 2026

May 2025

Dec 2023

Apr 2021

May 2020

Oct 2019

Apr 2019

Apr 2018

Apr 2017

Apr 2016

Apr 2015

Jan 2015

Oct 2014

Aug 2014

Oct 2013

May 2013

Apr 2013

Feb 2013

Jan 2013

Dec 2012

Aug 2012