Q&A filed on merging ACC and Orient Cement into Ambuja Cements

Listed Co AcquisitionStrategic Transactions View source PDF Explain this filing

AMBUJACEM · 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

+1.2%Reaction day

₹540.20

prior close

₹563.00

announcement price

After-mkt

timing

Nifty 100market · index membership as recorded later (tracked since Jun 2026)+0.1%+1.1% vs market

Cement & Cement Products peers, median of 36sector+0.1%+1.1% vs sector

On the reaction day the stock moved 1.1 pts more than Nifty 100 and 1.1 pts more than its Cement & Cement 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

-1.1

10m

-1.8

15m

-2.1

30m

-2.3

Sessions after the filingfrom the prior close

StockMarketvs marketSectorvs sector

Reaction day

+1.2+0.1+1.1+0.1+1.1

Next day

+1.5-0.1+1.6+0.6+0.9

+2.6-0.4+3.0+1.1+1.5

+2.2-0.8+3.0+0.7+1.5

+1.7-0.8+2.5+0.4+1.3

+3.0-0.0+3.0+0.6+2.4

+4.8+0.9+3.9+2.2+2.6

15d

+1.7-1.6+3.4+0.4+1.4

-3.9-4.2+0.4-3.0-0.8

-4.5-1.3-3.3-5.0+0.5

-26.4-13.5-12.9-17.1-9.4

UpDownMarket · Nifty 100Sector · Cement & Cement Products peers, median of 36Pending

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

AI summary

Ambuja filed a Capital Market Q&A on the amalgamation of subsidiaries ACC and Orient Cement into itself. Swap ratio: 328 Ambuja shares per 100 ACC shares, and 33 per 100 Orient shares. As an intra-group merger, no CCI approval or open offer required. Promoter holding will drop from 67.65% to about 60.94%. Combined capacity: 107 MTPA. Completion targeted in about 12 months, pending NCLT and other approvals.

Likely market impact

Simplifies group structure, adds capacity, may lift margins by over Rs 100 per tonne. No open offer for minority shareholders.