MRFNSEMRF Limited· Auto ComponentsHighNegative
Announced Tue, 23 Sept, 2025 · 11:34 IST

The Exchange has sought clarification from MRF Limited with respect to recent news item captioned Strike disrupts production at MRF s Tiruvottiyur plant in North Chennai. The response from the Company is attached.

MRF · 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
+2.1%Reaction day
₹152100.00
prior close
₹155350.00
announcement price
In-mkt
timing
Nifty Midcap 150market · index membership as recorded later (tracked since Jun 2026)-0.3%+2.4% vs market
Tyres & Rubber Products peers, median of 15sector+0.2%+2.0% vs sector

On the reaction day the stock moved 2.4 pts more than Nifty Midcap 150 and 2.0 pts more than its Tyres & Rubber Products 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
-0.1
15m
-0.0
30m
-0.1
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
+2.1-0.3+2.4+0.2+2.0
Next day
+0.8-1.2+2.0+0.4+0.4
2d
-0.9-1.8+0.9+0.7-1.6
3d
-2.4-3.7+1.3-1.7-0.7
4d
-3.9-3.5-0.4-2.4-1.6
5d
-4.0-3.4-0.6-3.0-1.0
1w
+0.1-1.7+1.8-0.6+0.7
15d
+2.1+0.1+2.0+0.2+1.8
1m
+5.9+0.7+5.1+4.3+1.6
2m
+1.4+1.4+0.1-2.5+3.9
3m
+0.8+2.6-1.9+2.5-1.8
UpDownMarket · Nifty Midcap 150Sector · Tyres & Rubber Products peers, median of 15Pending

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

AI summary

MRF has clarified that some workmen at its Tiruvottiyur manufacturing plant in North Chennai have gone on an illegal strike. The strike is related to demands around annual insurance premium being paid in advance and opposition to hiring trainees under government apprenticeship and internship schemes (NAPS, PMIS, Naan Mudhalvan). The company has stated the strike is illegal and that partial production is continuing with non-striking workers. MRF noted the Tiruvottiyur plant is one of its ten factories across India. The company has informed exchanges that the financial impact of the disruption does not cross its internal reporting threshold under SEBI's Regulation 30.

Likely market impact

Short-term production disruption at one of ten plants, but financial impact deemed immaterial. Limited near-term impact on shareholders; situation bears monitoring if it escalates or spreads.