NEOGENNSENeogen Chemicals Limited· Chemicals & PetrochemicalsHighNegative
Announced Mon, 8 Sept, 2025 · 19:14 IST

Significant increase in volume has been observed in Neogen Chemicals 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

NEOGEN · 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
-1.3%Reaction day
₹1580.00
prior close
₹1581.00
announcement price
After-mkt
timing
Nifty Microcap 250market · index membership as recorded later (tracked since Jun 2026)+0.2%-1.4% vs market
Specialty Chemicals peers, median of 86sector-0.5%-0.8% vs sector

On the reaction day the stock moved 1.4 pts less than Nifty Microcap 250 and 0.8 pts less than its Specialty Chemicals 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
-0.7
10m
-1.6
15m
-1.7
30m
-1.4
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-1.3+0.2-1.4-0.5-0.8
Next day
+0.1+0.6-0.5+0.6-0.5
2d
+0.8+0.5+0.3+0.5+0.2
3d
-0.9+0.4-1.4+0.4-1.4
4d
-1.9+1.2-3.1+0.1-2.0
5d
-2.7+1.7-4.4+0.8-3.5
1w
-0.8+2.1-3.0+1.3-2.1
15d
-5.1-3.3-1.8-2.8-2.2
1m
-4.7-1.3-3.5-2.5-2.2
2m
-16.9-0.9-16.0-5.8-11.1
3m
-38.0-5.6-32.4-11.4-26.6
UpDownMarket · Nifty Microcap 250Sector · Specialty Chemicals peers, median of 86Pending

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

AI summary

The NSE has observed a sharp rise in trading volume in Neogen Chemicals Limited shares. As part of its standard surveillance process, the exchange has written to the company seeking clarification on whether there is any undisclosed information that could explain the unusual trading activity. The company has not yet responded, and its reply is awaited. This type of communication is typically issued when there is no immediately apparent corporate action driving the price or volume movement. Investors should wait for the company's response to understand if there is any pending material development.

Likely market impact

No immediate impact on shareholders as no wrongdoing or negative news has been confirmed. The stock may remain volatile until the company clarifies the reason for the volume surge.