TNPETRONSETamilnadu PetroProducts Limited· Chemicals & PetrochemicalsHighPositive
Announced Wed, 11 Mar, 2026 · 17:56 IST

Tamilnadu PetroProducts Limited has informed the Exchange about General Updates

TNPETRO · price

Loading chart…

▲ 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
-2.7%Reaction day
₹86.00
prior close
₹82.90
announcement price
After-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used-0.3%-2.4% vs market
Petrochemicals peers, median of 12sector-1.6%-1.1% vs sector

On the reaction day the stock moved 2.4 pts less than Nifty Microcap 250 and 1.1 pts less than its Petrochemicals 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
+0.0
10m
+1.1
15m
+1.1
30m
+0.9
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-2.7-0.3-2.4-1.6-1.1
Next day
-5.1-3.2-1.9-4.2-0.9
2d
-5.8-3.8-2.0-5.3-0.5
3d
-5.2-2.8-2.4-6.0+0.7
4d
-0.8-0.2-0.5-3.1+2.3
5d
-4.7-3.0-1.6-5.6+0.9
1w
-8.0-6.7-1.3-9.6+1.6
15d
+0.6-1.0+1.5-6.3+6.9
1m
+4.1+5.2-1.2+4.9-0.8
2m
+1.4+12.6-11.2+6.5-5.1
3m
+4.9+17.6-12.7+6.8-1.9
UpDownMarket · Nifty Microcap 250Sector · Petrochemicals peers, median of 12Pending

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

AI summary

Tamilnadu PetroProducts Limited has informed the stock exchanges that the expansion activities at its LAB (Linear Alkyl Benzene) plant have been completed and operations have commenced on March 11, 2026. This update follows earlier communications dated December 11 and December 16, 2025, regarding the project. The company has made the disclosure under SEBI Listing Regulations, formally recording the milestone. LAB is a key intermediate used in the manufacture of detergents and cleaning products.

Likely market impact

This is a positive operational update for shareholders, as the completed expansion should boost production capacity and potentially drive higher revenues and margins in the coming quarters. The market may view this as a growth milestone for the company, though the actual financial impact will depend on demand conditions and product pricing.