Announced Fri, 20 Mar, 2026 · 11:40 IST

The Ballygunge Family Trust has Submitted to the Exchange a copy of Disclosure under Regulation 29 (2) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.

Promoter Stake BuyCreeping Acquisition Near ThresholdOwnership Changes View source PDFExplain this filing

SHANKARA · 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
+0.1%Reaction day
₹110.83
prior close
₹110.51
announcement price
In-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used+0.9%-0.8% vs market

On the reaction day the stock moved 0.8 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
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10m
-0.0
15m
-0.0
30m
+0.0
Sessions after the filingfrom the prior close
StockMarketvs market
Reaction day
+0.1+0.9-0.8
Next day
-5.6-3.8-1.8
2d
-3.5-1.0-2.4
3d
-5.2+1.3-6.6
4d
-3.8-1.5-2.3
5d
+0.2-4.4+4.6
1w
+2.9+0.7+2.1
15d
+15.0+12.6+2.4
1m
+11.9+13.3-1.4
2m
+12.8+16.4-3.6
3m
+12.1+28.1-16.0
UpDownMarket · Nifty Microcap 250Pending

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

AI summary

The Ballygunge Family Trust, part of the promoter/promoter group of Shankara Building Products Limited, has acquired 39,100 equity shares (0.161% of voting capital) through open market purchase on March 19, 2026. The Trust's total holding has increased from 6,88,915 shares (2.84%) to 7,28,015 shares (3.00%) of the company. The company's total equity share capital remains unchanged at 2,42,49,326 shares. The disclosure was filed under Regulation 29(2) of SEBI's Takeover Regulations, 2011, which governs disclosure of share acquisitions.

Likely market impact

This is a small incremental purchase (about 0.16%) by a promoter group entity, signaling continued promoter confidence in the company. The 3.00% stake held by this specific Trust remains well below any regulatory trigger threshold, so the financial or governance impact for retail shareholders is minimal.