शुभ दीपावलीDiwali offer: 3 months free on yearly plans · ends 11 NovSee plans
SHANKARABSESHANKARA BLDG PRODUCT LTDHighNeutral
Announced Wed, 29 Jul, 2026 · 19:25 IST

Open offer at Rs 150/share for Shankara Building Products by promoter group

Listed-company acquisitionOpen offer triggeredStrategic Transactions View source PDFExplain this filing

SHANKARA · 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
-0.6%Reaction day
₹140.01
prior close
₹140.66
announcement price
After-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used-0.6%-0.1% vs market

On the reaction day the stock moved 0.1 pts less than Nifty Microcap 250, 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
5m
+0.2
10m
+0.2
15m
-0.1
30m
+0.2
Sessions after the filingfrom the prior close
StockMarketvs market
Reaction day
-0.6-0.6-0.1
Next day
+1.4+0.5+0.9
2d
+1.4+1.9-0.5
3d
+3.4+2.3+1.1
4d
+2.1+3.6-1.5
5d
+1.4+4.0-2.6
1w
+1.5+4.0-2.4
15d
+1.4+4.9-3.4
1m
+4.3+5.9-1.7
2m
-9.3+4.8-14.1
3m
-17.3pendingpending
UpDownMarket · Nifty Microcap 250Pending

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

AI summary

Shankara Building Products' promoter group, led by Ballygunge Family Trust and MD Sukumar Srinivas, has filed a Draft Letter of Offer for an open offer at Rs 150 per share. The offer covers up to 63,04,825 shares (26 percent of paid-up capital), lifting promoter holding from 49.52 percent to 75.52 percent. This is a delayed mandatory offer to fix past SEBI takeover rule non-compliance. The offer opens September 7 and closes September 21, 2026.

Likely market impact

Shareholders can tender shares at Rs 150 between Sept 7 to Sept 21, 2026. Promoter stake will rise to 75.52 percent, reducing public shareholding and possible delisting risk.