ATMASTCONSEATMASTCO LIMITEDMinimalNeutral
Announced Mon, 12 Oct, 2026 · 12:22 IST

RTA certificate for dematerialisation of shares, quarter ended September 2026

ATMASTCO · price

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▲ positive · ▼ negative · ● neutral filings · teal = economic event · numbered = multiple that day (click to pick). Times IST.

Price reactionminutes from the announcement price · days from the prior close
-1.9%Reaction day
₹108.00
prior close
₹106.50
announcement price
In-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used+0.8%-2.7% vs market

On the reaction day the stock moved 2.7 pts less than Nifty Microcap 250, over the same two closes: a difference in percentage points, not a measure of what the filing did.

Minutes after the announcementfrom the announcement price · no benchmark
Stock
5m
+0.0
10m
-2.3
15m
-2.3
30m
-3.3
Sessions after the filingfrom the prior close
StockMarketvs market
Reaction day
-1.9+0.8-2.7
Next day
+1.4+1.0+0.4
2d
+6.0+1.7+4.3
3d
+4.2+0.1+4.1
4d
+4.6+0.8+3.8
5d
+4.6-0.9+5.5
1w
-2.9-4.5+1.6
15d
———
1m
———
2m
———
3m
———
UpDownMarket · Nifty Microcap 250Pending

Minute windows have no benchmark: there is no intraday index history to compare against.

AI summary

Atmastco filed a compliance certificate from its Registrar and Transfer Agent, Cameo Corporate Services, under SEBI Regulation 74(5) for the quarter ended September 30, 2026. The certificate confirms that shares received for dematerialisation during the quarter were processed, confirmed to depositories, listed on stock exchanges, and physical certificates were mutilated and cancelled.

Likely market impact

Routine quarterly compliance filing. No material impact on shareholders or stock price.