BSE, NSE clear ACC-Ambuja Cements amalgamation scheme

Nclt Scheme FiledStrategic Transactions View source PDF Explain this filing

ACC · 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

-1.5%Reaction day

₹1350.40

prior close

₹1365.00

announcement price

After-mkt

timing

Nifty Midcap 150market · index membership as recorded later (tracked since Jun 2026)-0.3%-1.2% vs market

Cement & Cement Products peers, median of 34sector-0.0%-1.5% vs sector

On the reaction day the stock moved 1.2 pts less than Nifty Midcap 150 and 1.5 pts less 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

+0.1

10m

-0.3

15m

-0.2

30m

-0.4

Sessions after the filingfrom the prior close

StockMarketvs marketSectorvs sector

Reaction day

-1.5-0.3-1.2-0.0-1.5

Next day

-2.6-1.7-0.9-1.7-0.9

-2.1-0.4-1.7-1.0-1.1

-2.3-1.8-0.6-2.1-0.3

-3.1-2.6-0.5-2.9-0.3

-0.5-0.3-0.2-0.6+0.1

+0.2+1.6-1.4+0.9-0.7

15d

-1.3+1.6-2.9-0.5-0.8

+3.7+2.9+0.7+0.7+3.0

+3.2+4.9-1.6+1.2+2.0

-5.9+3.3-9.2-3.0-2.9

UpDownMarket · Nifty Midcap 150Sector · Cement & Cement Products peers, median of 34Pending

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

AI summary

ACC Limited has received no adverse observations from BSE and no objection from NSE on the draft scheme to merge ACC into Ambuja Cements Limited. The board first approved the scheme in December 2025. Both exchanges have cleared the way for the companies to file the scheme with NCLT within 6 months. The scheme still needs NCLT approval and shareholder and creditor votes, plus other regulatory clearances.

Likely market impact

Removes a key regulatory hurdle for the ACC-Ambuja merger. Share swap ratio, NCLT approval, and shareholder votes still pending.