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SPARCNSESun Pharma Advanced Research Company Limited· Pharmaceuticals & BiotechnologyHighNeutral
Announced Tue, 28 Oct, 2025 · 18:40 IST

Significant increase in volume has been observed in Sun Pharma Advanced Research Company Limited. The Exchange, in order to ensure that investors have latest relevant information about the company and to inform the market place so that the interest of the investors is safeguarded, has written to the company. The response from the company is awaited.

Regulatory & LegalExplain this filing

SPARC · 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
-2.3%Reaction day
₹141.30
prior close
₹142.00
announcement price
After-mkt
timing
Nifty Microcap 250market · index membership as recorded later (tracked since Jun 2026)+0.5%-2.8% vs market
Pharmaceuticals peers, median of 154sector+0.4%-2.7% vs sector

On the reaction day the stock moved 2.8 pts less than Nifty Microcap 250 and 2.7 pts less 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
Stock
5m
-0.8
10m
-1.3
15m
-1.7
30m
-2.3
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-2.3+0.5-2.8+0.4-2.7
Next day
-3.4+0.3-3.6+0.2-3.6
2d
-4.6-0.1-4.5-0.2-4.4
3d
-0.7+1.0-1.7+0.9-1.5
4d
-3.3+0.2-3.5+0.0-3.3
5d
-5.2-1.5-3.7-1.3-3.9
1w
-6.9-1.5-5.5-2.0-4.9
15d
-2.2-1.7-0.5-3.0+0.8
1m
-5.0-3.1-1.9-2.9-2.2
2m
-5.4-6.6+1.1-5.8+0.3
3m
-12.1-12.3+0.2-11.2-0.9
UpDownMarket · Nifty Microcap 250Sector · Pharmaceuticals peers, median of 154Pending

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

AI summary

The NSE noticed unusually high trading volume in shares of Sun Pharma Advanced Research Company (SPARC) and has written to the company seeking clarification. The exchange stated this step was taken to ensure investors have the latest relevant information and to protect their interests. The company has not yet responded to the exchange's query. Until a clarification is issued, the reason behind the sudden volume spike remains unknown.

Likely market impact

Volume-based queries from the exchange are generally routine and do not necessarily imply wrongdoing, but the absence of a company response may keep the stock volatile. Retail investors should wait for SPARC's official clarification before drawing any conclusions.