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NATCOPHARMNSENatco Pharma Limited· Pharmaceuticals & BiotechnologyHighNeutral
Announced Wed, 7 Jan, 2026 · 11:50 IST

The Exchange has sought clarification from Natco Pharma Limited with respect to recent news item captioned HC seeks Novo Nordisk's reply on Natco plea to revoke patent. The response from the Company is attached.

NATCOPHARM · 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
₹926.00
prior close
₹948.60
announcement price
In-mkt
timing
Nifty Smallcap 250market · index membership as recorded later (tracked since Jun 2026)+0.1%+2.0% vs market
Pharmaceuticals peers, median of 153sector+0.6%+1.6% vs sector

On the reaction day the stock moved 2.0 pts more than Nifty Smallcap 250 and 1.6 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
-0.1
10m
-0.4
15m
-0.3
30m
-0.3
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
+2.2+0.1+2.0+0.6+1.6
Next day
-1.8-1.8-0.0-1.3-0.5
2d
-4.3-3.5-0.8-2.8-1.5
3d
-7.0-4.1-2.9-3.6-3.4
4d
-5.8-3.5-2.3-3.8-1.9
5d
-4.2-3.0-1.1-3.7-0.4
1w
-8.7-4.6-4.2-5.1-3.7
15d
-9.9-6.1-3.8-8.0-1.9
1m
-8.6-3.1-5.5-4.1-4.5
2m
+8.6-10.3+18.9-11.0+19.6
3m
+16.6-11.3+27.9-11.2+27.8
UpDownMarket · Nifty Smallcap 250Sector · Pharmaceuticals peers, median of 153Pending

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

AI summary

Natco Pharma responded to NSE's query regarding a news article about a High Court matter involving Novo Nordisk. The company clarified that the patent litigation has been ongoing for several months and the outcome is still pending. Natco stated there is no undisclosed information that could explain any unusual trading activity, and as of now, the article has no material financial impact on the company. The company confirmed it will update the exchanges once the litigation outcome has a material effect on financial performance. Natco also stated it has been consistently complying with SEBI's listing regulations and disclosure requirements.

Likely market impact

No immediate material impact on the company's financials or operations. The stock may see volatility tied to future court developments in the ongoing patent dispute with Novo Nordisk, which remains unresolved.