KYC is one time exercise with a SEBI registered intermediary while dealing in securities markets (Broker/ DP/ Mutual Fund etc.). | No need to issue cheques by investors while subscribing to IPO. Just write the bank account number and sign in the application form to authorise your bank to make payment in case of allotment. No worries for refund as the money remains in investor's account.   |   Prevent unauthorized transactions in your account – Update your mobile numbers / email ids with your stock brokers. Receive information of your transactions directly from exchange on your mobile / email at the EOD | Filing Complaint on SCORES - QUICK & EASY a) Register on SCORES b) Mandatory details for filing complaints on SCORE - Name, PAN, Email, Address and Mob. no. c) Benefits - speedy redressal & Effective communication   |   BSE Prices delayed by 5 minutes...<< Prices as on Apr 28, 2026 - 3:59PM >>  ABB India 7315  [ -1.57% ]  ACC 1444.6  [ 0.31% ]  Ambuja Cements 459.4  [ -0.24% ]  Asian Paints 2457.9  [ -1.09% ]  Axis Bank 1289.4  [ -2.65% ]  Bajaj Auto 9500  [ -1.68% ]  Bank of Baroda 267.75  [ -2.26% ]  Bharti Airtel 1845.45  [ 1.43% ]  Bharat Heavy 355  [ 1.82% ]  Bharat Petroleum 307.7  [ -1.77% ]  Britannia Industries 5670.5  [ -0.84% ]  Cipla 1310  [ -0.54% ]  Coal India 466.95  [ 3.10% ]  Colgate Palm 2128.65  [ -0.51% ]  Dabur India 450.45  [ -0.42% ]  DLF 587.95  [ -0.80% ]  Dr. Reddy's Lab. 1354.75  [ 1.51% ]  GAIL (India) 165.75  [ 0.03% ]  Grasim Industries 2772.2  [ -0.21% ]  HCL Technologies 1196.25  [ -2.64% ]  HDFC Bank 782.3  [ -0.96% ]  Hero MotoCorp 5071.3  [ 0.50% ]  Hindustan Unilever 2288.25  [ -1.69% ]  Hindalco Industries 1074.3  [ 1.17% ]  ICICI Bank 1291.75  [ -1.77% ]  Indian Hotels Co. 652.95  [ 0.80% ]  IndusInd Bank 885  [ -1.66% ]  Infosys 1152.6  [ -1.48% ]  ITC 304.45  [ 0.18% ]  Jindal Steel 1266  [ -0.92% ]  Kotak Mahindra Bank 377.8  [ 0.24% ]  L&T 4044.45  [ -0.16% ]  Lupin 2302.1  [ -0.95% ]  Mahi. & Mahi 3088  [ -0.47% ]  Maruti Suzuki India 12891.7  [ -2.53% ]  MTNL 31.76  [ 0.13% ]  Nestle India 1439.9  [ 1.67% ]  NIIT 71.5  [ -0.90% ]  NMDC 90.88  [ 0.51% ]  NTPC 406.55  [ -0.89% ]  ONGC 301.35  [ 5.42% ]  Punj. NationlBak 111.4  [ -2.19% ]  Power Grid Corpn. 318.1  [ -0.86% ]  Reliance Industries 1388.9  [ 1.68% ]  SBI 1090.9  [ -1.88% ]  Vedanta 739.2  [ -0.46% ]  Shipping Corpn. 303.95  [ 4.67% ]  Sun Pharmaceutical 1747.7  [ 0.80% ]  Tata Chemicals 801.8  [ 10.97% ]  Tata Consumer 1148.05  [ -1.00% ]  Tata Motors Passenge 350.75  [ -0.96% ]  Tata Steel 215.05  [ 0.73% ]  Tata Power Co. 461.55  [ 1.80% ]  Tata Consult. Serv. 2445  [ -0.10% ]  Tech Mahindra 1409.15  [ 0.95% ]  UltraTech Cement 11816.4  [ -1.64% ]  United Spirits 1376.6  [ -1.11% ]  Wipro 201.65  [ -1.66% ]  Zee Entertainment 93.05  [ 1.77% ]  

Company Information

Indian Indices

  • Loading....

Global Indices

  • Loading....

Forex

  • Loading....

ATMASTCO LTD.

28 April 2026 | 03:51

Industry >> Engineering - Heavy

Select Another Company

ISIN No INE05DH01017 BSE Code / NSE Code / Book Value (Rs.) 51.45 Face Value 10.00
Bookclosure 52Week High 268 EPS 7.80 P/E 18.76
Market Cap. 361.74 Cr. 52Week Low 98 P/BV / Div Yield (%) 2.84 / 0.00 Market Lot 400.00
Security Type Other

Share Holding Pattern

Share Holding Pattern as on 31/03/2026
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 16358770 16358770 66.14 66.14 4946938 30.24 16358770
(B) Public 3883 8375920 8375920 33.86 33.86 0 0.00 8375920
(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 3890 24734690 24734690 100.00 100.00 4946938 20.00 24734690

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 11526187 0 11526187 46.60 11526187
SUBRAMANIAM SWAMINATHAN IYER 1 7304277 0 7304277 29.53 7304277
G VENKATARAMAN 1 3580360 0 3580360 14.48 3580360
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 Total71635877001635877066.1416358770
Public Shareholding
Institutions
Alternate Investment Funds 1 2400 0 2400 0.01 2400
Sub Total12400024000.012400
Non-Institutions
Resident Individuals holding nominal share capital up to Rs. 2 lakhs 3461 5034950 0 5034950 20.36 5034950
Resident Individuals holding nominal share capital in excess of Rs. 2 lakhs 34 2102170 0 2102170 8.50 2102170
AJAY KUMAR AGGARWAL 1 404800 0 404800 1.64 404800
Non Resident Indians (NRIs) 76 147200 0 147200 0.60 147200
Bodies Corporate 55 282800 0 282800 1.14 282800
Any Other (specify) 256 806400 0 806400 3.26 806400
HUF 247 685600 0 685600 2.77 685600
LLP 9 120800 0 120800 0.49 120800
Sub Total388283735200837352033.868373520
Grand Total388383759200837592033.878375920