Atmastco Ltd.

NSE: ATMASTCO

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170.65 1.55 (0.92%)

36.32% Fall from 52W High

7,200

NSE Volume

NSE 02 Jun, 2026 3:31 PM (IST)

Atmastco Latest Shareholding Pattern - Promoter, FII, DII, Mutual Fund holding

Atmastco shareholding pattern - Promoter holding and pledges, FII, DII, Mutual Fund holding change for the latest quarter.

SHAREHOLDING SUMMARY

HISTORICAL PROMOTOR HOLDING

HISTORICAL MF HOLDING

HISTORICAL FII HOLDING

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Quarter Ending

Summary	Mar 2026	Sep 2025	Mar 2025	Sep 2024	Mar 2024	Feb 22, 2024
Promoter	66.1%	66.2%	66.2%	68.4%	68.4%	68.4%
Holding	66.1%	66.2%	66.2%	68.4%	68.4%	68.4%
Pledged	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%
Locked	30.24%	30.24%	75.61%	100.00%	100.00%	100.00%
FII	0%	0%	0%	0.0%	0.0%	0%
DII	0.0%	0.1%	0.4%	0.0%	0%	1.6%
Mutual Funds	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%
Banks	0.0%	0.0%	0.0%	0.0%	0.0%	1.63%
Insurance	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%
Others	0.01%	0.07%	0.43%	0.01%	0.0%	0.0%
Public	33.9%	33.8%	33.4%	31.6%	31.5%	29.9%
Others	0%	0%	0%	0%	0%	0%

Holding Mar 2026		Holding Sep 2025		Holding Mar 2024		Locked		History
%	shares	%	shares	%	shares	%	shares	History
66.14	16,358,770	66.15	16,360,770	68.43	16,926,770	30.24	4,946,938

Name	Holding Mar 2026		No of holders	Indian/Foreign	Locked		History
Name	%	shares	No of holders	Indian/Foreign	%	shares	History
Individuals/Hindu undivided Family	46.60	11,526,187	5	Indian	30.04	3,462,856
Subramaniam swaminathan iyer	29.53	7,304,277	-	Indian	23.70	1,731,428
G venkataraman	14.48	3,580,360	-	Indian	48.36	1,731,428
Jayasudha iyer	1.55	382,200	-	Indian	0.00	0
Banumathi ganesan	0.55	136,500	-	Indian	0.00	0
Sowrirajan s	0.50	122,850	-	Indian	0.00	0
Any Other (specify)	19.54	4,832,583	2	Indian	30.71	1,484,082
Bodies corporate	19.54	4,832,583	-	Indian	33.24	1,484,082
Apex steel and technology india private limited	18.05	4,465,236	-	Indian	33.24	1,484,082
Vishwam constructions private limited	1.49	367,347	-	Indian	0.00	0

Holding Mar 2026		Holding Sep 2025		Holding Mar 2024		History
%	shares	%	shares	%	shares	History
0.01	2,400	0.07	16,400	0.03	8,000

Holding Mar 2026		Holding Sep 2025		Holding Mar 2024		History
%	shares	%	shares	%	shares	History
33.86	8,373,520	33.79	8,357,520	31.54	7,799,920

Name	Holding Mar 2026		No of holders	History
Name	%	shares	No of holders	History
Resident Individuals holding nominal share capital in excess of Rs. 2 lakhs	8.50	2,102,170	34
Ajay kumar aggarwal	1.64	404,800	-
Individual share capital upto Rs. 2 Lacs	20.36	5,034,950	3,461
Any Other (specify)	3.26	806,400	256
Huf	2.77	685,600	-
Llp	0.49	120,800	-
Bodies Corporate	1.14	282,800	55
Non Resident Indians (NRIs)	0.60	147,200	76

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