IOBNSEIndian Overseas Bank· BanksHighNeutral
Announced Wed, 17 Dec, 2025 · 18:42 IST

Government exercises over-subscription option in IOB OFS, total size rises to 2.395 percent

IOB · 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
-0.4%Reaction day
₹34.21
prior close
₹34.10
announcement price
After-mkt
timing
Nifty Smallcap 250market · index membership as recorded later (tracked since Jun 2026)-0.1%-0.3% vs market
Public Sector Bank peers, median of 11sector+0.0%-0.5% vs sector

On the reaction day the stock moved 0.3 pts less than Nifty Smallcap 250 and 0.5 pts less than its Public Sector Bank 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
5m
-0.2
10m
-0.2
15m
-0.1
30m
-0.4
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
-0.4-0.1-0.3+0.0-0.5
Next day
-0.5+1.2-1.7+0.7-1.2
2d
-0.5+2.2-2.7+1.8-2.2
3d
-0.8+2.6-3.4+1.1-1.9
4d
-0.8+2.7-3.5+0.1-0.9
5d
-0.8+2.5-3.2+0.2-1.0
1w
+5.7+1.7+4.0+2.1+3.6
15d
+3.0-0.0+3.0+3.2-0.2
1m
+3.6-1.2+4.7+7.2-3.6
2m
+6.5-0.2+6.7+7.5-1.0
3m
-4.7-6.5+1.8-1.2-3.5
UpDownMarket · Nifty Smallcap 250Sector · Public Sector Bank peers, median of 11Pending

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

AI summary

The Government of India, promoter of Indian Overseas Bank, is exercising the over-subscription option in its ongoing Offer for Sale. The total OFS size rises to 46,12,25,993 equity shares (2.395% of paid-up capital) from the base 2% of 38,51,31,796 shares. The offer runs December 17-18, 2025, with 10% reserved for retail investors and a small slice for employees. This is a stake sale by the promoter through the stock exchange OFS route.

Likely market impact

Government selling more shares than originally planned, signalling strong demand. Extra supply may pressure stock price near term, but reduces government holding in the PSU bank.