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BSEAsston Pharmaceuticals Ltd· Pharmaceuticals & BiotechnologyHighNegative
Announced Thu, 29 Jan, 2026 · 18:47 IST

Resignation of statutory auditor

Auditor resigned mid-termManagement Changes View source PDFExplain this filing

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
+2.2%Reaction day
₹81.20
prior close
₹88.60
announcement price
After-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used+1.8%+0.4% vs market
Pharmaceuticals peers, median of 157sector+0.9%+1.3% vs sector

On the reaction day the stock moved 0.4 pts more than Nifty Microcap 250 and 1.3 pts more than its Pharmaceuticals peers, 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
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Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
+2.2+1.8+0.4+0.9+1.3
Next day
+3.4+0.5+2.9+0.4+3.1
2d
-1.5+4.3-5.8+2.4-3.9
3d
-1.5+5.6-7.1+3.0-4.4
4d
-1.5+4.6-6.1+2.2-3.6
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+0.2+3.8-3.6+2.1-2.0
1w
-0.2+7.5-7.8+4.4-4.7
15d
-0.2+3.8-4.0+1.2-1.5
1m
-1.5-0.3-1.2-0.5-1.0
2m
-10.1-9.6-0.5-10.4+0.3
3m
-0.4+9.9-10.3+3.2-3.6
UpDownMarket · Nifty Microcap 250Sector · Pharmaceuticals peers, median of 157Pending

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

AI summary

Asston Pharmaceuticals has informed BSE that its statutory auditor, M/s. Doshi Doshi & Co (Chartered Accountants, FRN: 153683W), has resigned with effect from January 28, 2026. The auditor was originally appointed on September 30, 2024 for a 5-year term, so this is a mid-term exit roughly 16 months into the tenure. The cited reason is the auditor's own preoccupation with other assignments, making it unable to devote adequate time to the company's audit. Importantly, the resigning auditor has stated there are no concerns regarding the company's management and no other material reasons for stepping down. The company's Audit Committee and Board will appoint a new statutory auditor in due course to fill the resulting casual vacancy.

Likely market impact

The auditor has explicitly confirmed no management-related concerns, which reduces the risk of a negative read on governance. However, shareholders should watch for the timely appointment of a replacement auditor, as prolonged vacancies can create compliance and disclosure uncertainty. The BSE-listed stock may see only a muted reaction given the routine nature of the cited reason.