COMPANY PROFILE

Atmastco Limited

23 Feb 2024 – 24 Mar 2025 · NSE

ISIN INE05DH01017 · ATMASTCO
Reported purchases₹15.93 CrEntire retained profile history
Reported sales₹17.93 CrEntire retained profile history
Disclosed sides135 observed dates
Latest raw close₹102.5NSE · 2026-10-12

Price & disclosure history

Raw, unadjusted closes · purple markers show disclosed dates

NSE unadjusted closing prices · Prices in ₹ per share₹ / share₹75₹100₹125₹150₹175₹200₹22513 Oct23 Dec5 Mar21 May31 Jul12 OctNSE unadjusted closing prices · Prices in ₹ per share₹ / share₹75₹100₹125₹150₹175₹200₹22513 Oct10 Feb15 Jun12 Oct
247 observed NSE sessions · 2025-10-13 to 2026-10-12 · Missing sessions are not filled.

Most active reported names

OFFICIAL SHAREHOLDING PATTERNS

Named shareholders

As of 30 Jun 2026 · NSE

Filing coverage: 7 collected index entries; 1 unresolved; 0 awaiting collection. Index entries can include revisions and irregular dates. Review coverage →

Only individually named holdings disclosed in available shareholding-pattern filings are shown. Reporting thresholds, missing filings and name differences leave other holdings unobserved. A name match is not verification of a legal identity; absence is not a zero holding. Estimated values use reported shares times an unadjusted official close no later than the reporting date, within seven calendar days; holdings without an eligible close have no value estimate. Scroll horizontally if needed.

Atmastco Limited · Listing ISIN INE05DH01017

Reported shareholderAs ofSharesCompany stakeEstimated valueCategoryEvidence
SUBRAMANIAM SWAMINATHAN IYER30 Jun 202673,04,27729.53%₹122.8214 CrRaw close ₹168.15 · 30 Jun 2026 NSEpromoterOfficial filing ↗NSE · named filing row
APEX STEEL AND TECHNOLOGY INDIA PRIVATE LIMITED30 Jun 202644,65,23618.05%₹75.0829 CrRaw close ₹168.15 · 30 Jun 2026 NSEnamed shareholderOfficial filing ↗NSE · named filing row
G VENKATARAMAN30 Jun 202635,80,36014.48%₹60.2038 CrRaw close ₹168.15 · 30 Jun 2026 NSEpromoterOfficial filing ↗NSE · named filing row
JAYASUDHA IYER30 Jun 20263,82,2001.55%₹6.4267 CrRaw close ₹168.15 · 30 Jun 2026 NSEpromoterOfficial filing ↗NSE · named filing row
AJAY KUMAR AGGARWAL30 Jun 20263,72,4001.51%₹6.2619 CrRaw close ₹168.15 · 30 Jun 2026 NSEnamed shareholderOfficial filing ↗NSE · named filing row
VISHWAM CONSTRUCTIONS PRIVATE LIMITED30 Jun 20263,67,3471.49%₹6.1769 CrRaw close ₹168.15 · 30 Jun 2026 NSEnamed shareholderOfficial filing ↗NSE · named filing row
BANUMATHI GANESAN .30 Jun 20261,36,5000.55%₹2.2952 CrRaw close ₹168.15 · 30 Jun 2026 NSEpromoterOfficial filing ↗NSE · named filing row
SOWRIRAJAN S30 Jun 20261,22,8500.5%₹2.0657 CrRaw close ₹168.15 · 30 Jun 2026 NSEpromoterOfficial filing ↗NSE · named filing row

Complete disclosure history

Prices per share · ₹ · Values count reported sides · Scroll horizontally if needed

Date / exchangeCompanyReported participantSideQuantityPriceValueSource
2025-03-24NSEBulkAtmastco LimitedATMASTCOAPEX STEEL & TECHNOLOGY (INDIA) PRIVATE LIMITEDSell4,29,200₹206.8₹8.88 CrNSE ↗
2024-03-11NSEBulkAtmastco LimitedATMASTCOAJAY KUMAR AGGARWALBuy2,51,200₹179.46₹4.51 CrNSE ↗
2024-03-05NSEBulkAtmastco LimitedATMASTCOVISHAL BIPINKUMAR DOSHISell1,93,600₹138.85₹2.69 CrNSE ↗
2024-03-05NSEBulkAtmastco LimitedATMASTCOSAURABH TRIPATHIBuy1,24,800₹138₹1.72 CrNSE ↗
2024-02-29NSEBulkAtmastco LimitedATMASTCOVISHAL BIPINKUMAR DOSHIBuy1,92,000₹116.05₹2.23 CrNSE ↗
2024-02-29NSEBulkAtmastco LimitedATMASTCOASHWIN STOCKS AND INVESTMENT PRIVATE LIMITEDSell1,60,000₹116.05₹1.86 CrNSE ↗
2024-02-29NSEBulkAtmastco LimitedATMASTCOMULTIPLIER SHARE & STOCK ADVISORS PRIVATE LIMITEDSell1,34,400₹116.05₹1.56 CrNSE ↗
2024-02-29NSEBulkAtmastco LimitedATMASTCOMULTIPLIER SHARE & STOCK ADVISORS PRIVATE LIMITEDBuy51,200₹115.64₹0.59 CrNSE ↗
2024-02-23NSEBulkAtmastco LimitedATMASTCOASNANI STOCK BROKER PRIVATE LIMITED - ERROR ACCOUNTSell3,08,800₹95.55₹2.95 CrNSE ↗
2024-02-23NSEBulkAtmastco LimitedATMASTCOROHAN GUPTABuy2,86,400₹91.25₹2.61 CrNSE ↗
1–10 of 13 reported sides
1 / 2

Names as reported

ATMASTCO

Identity rules, price gaps and disclosure limitations →

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