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NATIONALUMNSENational Aluminium Company Limited· Non - Ferrous MetalsHighPositive
Announced Tue, 9 Dec, 2025 · 17:57 IST

NALCO awards 25-year Pottangi Bauxite Mine MDO contract to Dilip Buildcon

NATIONALUM · 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
-0.7%Reaction day
₹265.00
prior close
₹265.00
announcement price
After-mkt
timing
Nifty Midcap 150market · index membership as recorded later (tracked since Jun 2026)-0.9%+0.2% vs market
Aluminium peers, median of 10sector+1.5%-2.2% vs sector

On the reaction day the stock moved 0.2 pts more than Nifty Midcap 150 and 2.2 pts less than its Aluminium 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
-0.5
10m
-0.3
15m
+0.4
30m
+0.9
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-0.7-0.9+0.2+1.5-2.2
Next day
-0.2-0.1-0.1+1.4-1.6
2d
+5.0+1.1+3.9+3.8+1.2
3d
+5.2+1.0+4.1+3.3+1.8
4d
+4.2+0.3+3.9+4.5-0.3
5d
+5.3-0.3+5.6+3.1+2.2
1w
+5.1+1.1+4.0+3.6+1.5
15d
+18.9+2.1+16.8+9.4+9.5
1m
+32.5+0.2+32.3+5.4+27.0
2m
+38.9+2.0+36.9+4.2+34.7
3m
+47.5-3.8+51.3-5.2+52.8
UpDownMarket · Nifty Midcap 150Sector · Aluminium peers, median of 10Pending

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

AI summary

NALCO's Board has approved awarding of a 25-year Mine Developer and Operator (MDO) contract for the Pottangi Bauxite Mines in Odisha, along with an Overland Conveyor Corridor and allied facilities, to Dilip Buildcon Limited. The contract carries base mining charges of Rs 423 per ton. Dilip Buildcon was selected as the L-1 (lowest) bidder. This is part of NALCO's efforts to secure long-term raw material supply for its aluminium operations.

Likely market impact

Strengthens long-term bauxite supply security for NALCO's alumina and aluminium business, supporting raw material self-sufficiency and operational continuity.