Arisinfra to acquire 16% stake in Buildmex-Infra for INR 60 crore; approves corporate guarantee

Listed-company acquisitionStrategic Transactions View source PDF Explain this filing

ARIS · 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

-6.0%Reaction day

₹140.54

prior close

₹134.30

announcement price

In-mkt

timing

Nifty Microcap 250market · in no size index; the smallest one is used-1.6%-4.4% vs market

Other Construction Materials peers, median of 14sector+0.9%-6.8% vs sector

On the reaction day the stock moved 4.4 pts less than Nifty Microcap 250 and 6.8 pts less than its Other Construction Materials 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

+0.4

10m

+0.4

15m

+1.1

30m

+0.4

Sessions after the filingfrom the prior close

StockMarketvs marketSectorvs sector

Reaction day

-6.0-1.6-4.4+0.9-6.8

Next day

-3.9-0.6-3.4+0.8-4.7

+1.4-0.8+2.3-0.6+2.0

-1.7-2.1+0.5+0.2-1.9

-0.5-2.1+1.7-0.5+0.1

+2.1-0.8+2.9-1.1+3.2

-2.6-3.8+1.2-3.1+0.5

15d

-5.3-6.9+1.6-6.3+1.0

+0.8-8.0+8.8-6.0+6.8

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UpDownMarket · Nifty Microcap 250Sector · Other Construction Materials peers, median of 14Pending

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

AI summary

Arisinfra Solutions will acquire a 16% stake (16,000 shares) in its material subsidiary Buildmex-Infra Private Limited for INR 60 crore in cash from an existing shareholder. BIPL operates in infrastructure and construction materials trading, with turnover rising from INR 17.93 crore in FY24 to INR 179 crore in FY26. Separately, the board approved a corporate guarantee of up to INR 20 crore for NCDs to be issued by wholly owned subsidiary Lionheart Trading.

Likely market impact

Strengthens control over a fast-growing material subsidiary; guarantee is a contingent liability tied to wholly owned unit.