Vedanta Oil and Gas Q1 FY27: 945 cr total PAT, 379 cr Cambay Block impairment

Emphasis of matterExceptional itemNet loss reportedResults restatedResults View source PDF Explain this filing

VOGL · 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

-5.1%Reaction day

₹35.39

prior close

₹35.00

announcement price

After-mkt

timing

Nifty Microcap 250market · in no size index; the smallest one is used-0.6%-4.5% vs market

On the reaction day the stock moved 4.5 pts less than Nifty Microcap 250, 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

-0.6

10m

-2.3

15m

-2.5

30m

-3.5

Sessions after the filingfrom the prior close

StockMarketvs market

Reaction day

-5.1-0.6-4.5

Next day

+1.0+0.5+0.5

-0.5+1.9-2.4

+7.1+2.3+4.8

+4.7+3.6+1.1

+1.4+4.0-2.6

+12.4+4.0+8.4

15d

+3.9+4.9-0.9

+9.6+5.9+3.7

-6.5+4.8-11.3

-15.2pendingpending

UpDownMarket · Nifty Microcap 250Pending

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

AI summary

VOGL (formerly Malco Energy), newly demerged from Vedanta Ltd effective May 1, 2026, posted Q1 FY27 revenue of 2,507 cr (up from 2,303 cr). Continuing operations lost 152 cr after tax, hit by 379 cr impairment on Cambay Block PSC after Delhi HC upheld government rejection, plus 62 cr demerger costs. Discontinued ops added 1,097 cr profit on slump sale of Power, Nicomet and Coke businesses for 1,056 cr. Total PAT stood at 945 cr. Auditor issued clean review with emphasis on Cambay case.

Likely market impact

Total PAT lifted by one-time business sale gain; core continuing ops still loss-making with material Cambay Block write-down.