COMPANY PROFILE
Atmastco Limited
23 Feb 2024 – 24 Mar 2025 · NSE
Price & disclosure history
Raw, unadjusted closes · purple markers show disclosed dates
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 shareholder | As of | Shares | Company stake | Estimated value | Category | Evidence |
|---|---|---|---|---|---|---|
| SUBRAMANIAM SWAMINATHAN IYER | 30 Jun 2026 | 73,04,277 | 29.53% | ₹122.8214 CrRaw close ₹168.15 · 30 Jun 2026 NSE | promoter | Official filing ↗NSE · named filing row |
| APEX STEEL AND TECHNOLOGY INDIA PRIVATE LIMITED | 30 Jun 2026 | 44,65,236 | 18.05% | ₹75.0829 CrRaw close ₹168.15 · 30 Jun 2026 NSE | named shareholder | Official filing ↗NSE · named filing row |
| G VENKATARAMAN | 30 Jun 2026 | 35,80,360 | 14.48% | ₹60.2038 CrRaw close ₹168.15 · 30 Jun 2026 NSE | promoter | Official filing ↗NSE · named filing row |
| JAYASUDHA IYER | 30 Jun 2026 | 3,82,200 | 1.55% | ₹6.4267 CrRaw close ₹168.15 · 30 Jun 2026 NSE | promoter | Official filing ↗NSE · named filing row |
| AJAY KUMAR AGGARWAL | 30 Jun 2026 | 3,72,400 | 1.51% | ₹6.2619 CrRaw close ₹168.15 · 30 Jun 2026 NSE | named shareholder | Official filing ↗NSE · named filing row |
| VISHWAM CONSTRUCTIONS PRIVATE LIMITED | 30 Jun 2026 | 3,67,347 | 1.49% | ₹6.1769 CrRaw close ₹168.15 · 30 Jun 2026 NSE | named shareholder | Official filing ↗NSE · named filing row |
| BANUMATHI GANESAN . | 30 Jun 2026 | 1,36,500 | 0.55% | ₹2.2952 CrRaw close ₹168.15 · 30 Jun 2026 NSE | promoter | Official filing ↗NSE · named filing row |
| SOWRIRAJAN S | 30 Jun 2026 | 1,22,850 | 0.5% | ₹2.0657 CrRaw close ₹168.15 · 30 Jun 2026 NSE | promoter | Official filing ↗NSE · named filing row |
Complete disclosure history
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Names as reported
ATMASTCO
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