Atmastco Ltd. : Share Holding Pattern
Industry Engi BSE Code Face Value 10.00
Chairman NSE Code Market Lot 400
Group Not Applicable ISIN No INE05DH01017 Book Closure
You can view the latest three shareholding pattern for the company under two broad categories (Promoter & Non Promters)
Shareholding Pattern as on 30/09/2025
Summary statement holding of specified securities
Category of shareholder Nos. of shareholders No. of fully paid up equity shares held Total nos. shares held Shareholding as a % of total no. of shares (calculated as per SCRR, 1957)As a % of (A+B+C2) Shareholding as a % assuming full conversion of convertible securities (as a percentage of diluted share capital) As a % of (A+B+C2) No. of Locked in shares - No.(a) No. of Locked in shares - As a % of total shares held(b) Number of equity shares held in dematerialized form
(A) Promoter & Promoter Group 7 16360770 16360770 66.15 66.15 4946938 30.24 16360570
(B) Public 4055 8373920 8373920 33.85 33.85 56400 0.67 8310920
(C1) Shares underlying DRs 0 0 0 0.00 0.00 0 0.00 0
(C2) Shares held by Employee Trust 0 0 0 0.00 0.00 0 0.00 0
(C) Non Promoter-Non Public 0 0 0 0.00 0.00 0 0.00 0
Grand Total 4062 24734690 24734690 100.00 100.00 5003338 20.23 24671490

Category of shareholder Nos. of shareholders No. of fully paid up equity shares held No. of shares underlying Depository Receipts Total nos. shares held Shareholding as a % of total no. of shares (calculated as per SCRR, 1957)As a % of (A+B+C2) Number of equity shares held in dematerialized form
Shareholding of Promoter and Promoter Group
Indian
Individuals/Hindu undivided Family 5 11528187 0 11528187 46.61 11527987
SUBRAMANIAM SWAMINATHAN IYER 1 7304277 0 7304277 29.53 7304277
G VENKATARAMAN 1 3582360 0 3582360 14.48 3582160
JAYASUDHA IYER 1 382200 0 382200 1.55 382200
BANUMATHI GANESAN . 1 136500 0 136500 0.55 136500
SOWRIRAJAN S 1 122850 0 122850 0.50 122850
Any Other (specify) 2 4832583 0 4832583 19.54 4832583
Bodies Corporate 2 4832583 0 4832583 19.54 4832583
APEX STEEL AND TECHNOLOGY INDIA PRIVATE LIMITED 1 4465236 0 4465236 18.05 4465236
VISHWAM CONSTRUCTIONS PRIVATE LIMITED 1 367347 0 367347 1.49 367347
Grand Total71636077001636077066.1516360570
Public Shareholding
Institutions
Alternate Investment Funds 1 16400 0 16400 0.07 16400
Sub Total1164000164000.0716400
Non-Institutions
Resident Individuals holding nominal share capital up to Rs. 2 lakhs 3599 5096150 0 5096150 20.60 5096150
Resident Individuals holding nominal share capital in excess of Rs. 2 lakhs 30 1911770 0 1911770 7.73 1848770
AJAY KUMAR AGGARWAL 1 404800 0 404800 1.64 404800
Non Resident Indians (NRIs) 83 125600 0 125600 0.51 125600
Bodies Corporate 69 342800 0 342800 1.39 342800
Any Other (specify) 273 881200 0 881200 3.56 881200
HUF 260 806000 0 806000 3.26 806000
LLP 13 75200 0 75200 0.30 75200
Sub Total405483575200835752033.798294520
Grand Total405583739200837392033.868310920
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