Announced Wed, 29 Jul, 2026 · 10:08 IST
Sonitron (promoter) buys 9,268 shares of Dhampur Bio Organics in open market
DBOL · price
▲ 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
+2.2%Reaction day
₹98.13
prior close
₹101.00
announcement price
In-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used+0.5%+1.8% vs market
On the reaction day the stock moved 1.8 pts more 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
-0.5
10m
-0.0
15m
-0.0
30m
+0.0
Sessions after the filingfrom the prior close
StockMarketvs market
Reaction day
+2.2+0.5+1.8
Next day
+0.5-0.1+0.6
2d
-0.2+1.0-1.2
3d
+5.4+2.3+3.0
4d
+11.1+2.8+8.3
5d
+14.0+4.1+9.9
1w
+15.6+4.5+11.1
15d
+31.6+4.8+26.8
1m
+29.9+6.4+23.5
2m
+25.9+5.5+20.3
3m
+28.4-1.7+30.1
UpDownMarket · Nifty Microcap 250Pending
Minute windows have no benchmark: there is no intraday index history to compare against.
AI summary
Sonitron Ltd, a promoter company of Dhampur Bio Organics, acquired 9,268 equity shares (about 0.014%) via open market on July 24 and 27, 2026. Promoter holding rose from 17.279% to 17.293%, totalling 1,14,80,499 shares. No encumbrance or pledge involved.
Likely market impact
Small incremental promoter buy signals confidence; minimal direct price impact due to tiny size.