UNICHEMLABNSEUNICHEM LABORATORIES LTD· Pharmaceuticals & BiotechnologyHighNeutral
Announced Tue, 25 Aug, 2026 · 18:35 IST

NSE seeks clarification from Unichem Labs on unusual trading volume

Regulatory & LegalExplain this filing

UNICHEMLAB · 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
+1.4%Reaction day
₹523.20
prior close
₹526.05
announcement price
After-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used+0.6%+0.8% vs market
Pharmaceuticals peers, median of 175sector+0.3%+1.1% vs sector

On the reaction day the stock moved 0.8 pts more than Nifty Microcap 250 and 1.1 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
Stock
5m
+2.3
10m
+1.2
15m
+1.3
30m
+1.1
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
+1.4+0.6+0.8+0.3+1.1
Next day
+3.2+0.4+2.9+0.4+2.8
2d
+8.1+0.7+7.4+0.7+7.4
3d
+5.9+1.0+4.9+0.8+5.1
4d
+6.5-0.0+6.5+0.5+6.0
5d
+6.8-0.6+7.4+0.6+6.2
1w
+5.1+0.7+4.4+1.1+4.0
15d
+3.2-1.2+4.5+0.9+2.3
1m
+2.8-0.9+3.7-0.6+3.4
2m
-8.8-9.0+0.2-5.8-3.0
3m
—————
UpDownMarket · Nifty Microcap 250Sector · Pharmaceuticals peers, median of 175Pending

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

AI summary

NSE noticed a sharp rise in trading volume in Unichem Laboratories shares and has written to the company seeking clarification. The exchange wants to ensure investors have the latest information and to safeguard their interests. The company's response is still awaited. No details on the cause of the volume surge have been disclosed yet.

Likely market impact

Unusual volume often signals pending news. Investors should wait for the company's clarification before making decisions.