CG Power discloses suspected cyber event; core operations unaffected

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CGPOWER · 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

-3.5%Reaction day

₹894.20

prior close

₹885.85

announcement price

After-mkt

timing

Nifty 100market-0.4%-3.1% vs market

Heavy Electrical Equipment peers, median of 33sector-1.6%-1.9% vs sector

On the reaction day the stock moved 3.1 pts less than Nifty 100 and 1.9 pts less than its Heavy Electrical Equipment 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

-1.4

10m

-2.3

15m

-1.8

30m

-1.9

Sessions after the filingfrom the prior close

StockMarketvs marketSectorvs sector

Reaction day

-3.5-0.4-3.1-1.6-1.9

Next day

-2.0+0.2-2.2-1.1-0.9

-3.0+0.2-3.3-1.1-1.9

-1.9+0.1-2.0-1.0-0.9

-1.8+0.7-2.4-1.6-0.1

-2.9+0.2-3.1-1.5-1.3

-0.8+0.0-0.8-0.9+0.2

15d

+3.7-2.8+6.5-1.9+5.6

+1.6-3.1+4.7-2.7+4.3

-4.4-5.7+1.3-6.6+2.3

—————

UpDownMarket · Nifty 100Sector · Heavy Electrical Equipment peers, median of 33Pending

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

AI summary

CG Power and Industrial Solutions has reported a suspected cyber event on its IT systems. The company clarified that core systems and operations remain unaffected. External and internal cybersecurity experts have been engaged for investigation, remediation, and mitigation. CERT-In has also been notified about the incident. The disclosure was made under Regulation 30 of SEBI Listing Regulations dated 18 August 2026.

Likely market impact

Core operations are unaffected, but investors may stay cautious till further clarity on data exposure and investigation outcome.