Tata Chemicals Limited has informed the Exchange about Acquisition

Listed-company acquisitionStrategic Transactions View source PDF Explain this filing

TATACHEM · price

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Price reactionminutes from the announcement price · days from the prior close

-0.1%Reaction day

₹635.80

prior close

₹638.00

announcement price

After-mkt

timing

Nifty Smallcap 250market · index membership as recorded later (tracked since Jun 2026)+0.3%-0.4% vs market

Commodity Chemicals peers, median of 48sector-0.2%+0.1% vs sector

On the reaction day the stock moved 0.4 pts less than Nifty Smallcap 250 and 0.1 pts more than its Commodity Chemicals 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

+1.4

15m

+1.4

30m

+0.6

Sessions after the filingfrom the prior close

StockMarketvs marketSectorvs sector

Reaction day

-0.1+0.3-0.4-0.2+0.1

Next day

-4.1-3.5-0.6-4.6+0.6

-4.2-1.2-3.0-2.2-2.0

-2.0+1.2-3.3-1.2-0.8

-5.0-0.7-4.3-4.4-0.6

-7.9-3.2-4.7-6.2-1.6

+1.5-0.2+1.7-0.8+2.3

15d

+11.4+9.8+1.6+13.9-2.5

+10.6+11.0-0.4+15.7-5.1

+14.8+13.0+1.8+17.2-2.4

+15.1+21.0-5.9+21.6-6.4

UpDownMarket · Nifty Smallcap 250Sector · Commodity Chemicals peers, median of 48Pending

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

AI summary

Tata Chemicals Limited has announced that its wholly owned subsidiary, Tata Chemicals International Pte. Limited (TCIPL), has completed the acquisition of 100% equity share capital of Novabay Pte. Limited on March 19, 2026. All conditions precedent mentioned in the Share Purchase Agreement have been fulfilled. This follows an earlier intimation made on December 19, 2025, where the details of the deal were first disclosed. The acquisition is being carried out through the overseas subsidiary rather than at the parent company level directly.

Likely market impact

This is a formal completion announcement for a deal whose key terms were already shared with the market in December 2025, so the near-term stock reaction is likely to be muted. Shareholders should watch for further updates on how Novabay contributes to Tata Chemicals' international business going forward.