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ITHigh impactAfter close

Blackstone to sell 9.5% stake in Mphasis for ₹4,600 crore

after close1 source ↓written by the desknot a recommendation

aiming to raise
₹4,626 crore
each
₹2,570
to the last
4.4% discount
on remaining shares
180-day lock-in

Blackstone Inc. plans to sell up to 9.5% equity in Mphasis through a block deal, aiming to raise ₹4,626 crore. The shares will be offered at ₹2,570 each, reflecting a 4.4% discount to the last closing price. Citigroup is managing the transaction, with a 180-day lock-in on remaining shares.

Not investment advice. For informational purposes only.

OI Charts is not a SEBI-registered investment adviser or research analyst. This bulletin was written by the OI Charts desk from the public sources listed here. It is commentary on market conditions, not a basis for any investment decision and not a recommendation to buy or sell any security. Prices as of 18 Nov 2025, 16:01 IST.

Sourcesnews.google.com

The market after the news

MPHASIS closed +2.1% on the day of the news, from ₹2,658.50 to ₹2,713.70; Nifty +0.6% over the same session; futures OI −2.1%.

Bulletin at 16:01 IST on 18 Nov 2025. Every change is measured from ₹2,658.50, the last close before it, on 18 Nov. Nifty 50 is measured over the same sessions.

  • MPHASIS close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
  • futures OI, lots
MPHASIS closes around the bulletin against the close before the news, with Nifty 50 rebased to it233626592981axis spans 28%before the news · 18 Nov2659Nifty 50MPHASISbulletinD0+1+3+512 Nov24 Nov3 DecFutures open interest, lotspeak 26,000Reference close ₹2,658.50. 16 sessions from 12 Nov to 3 Dec; the price axis spans 28 percent.
price axis fixed at 4 × the 14-session true range around the close before the news · values printed at each marked session
Closes after the news against the close before it, with Nifty 50 over the same span
SessionClose ₹Change %Nifty %
Before18 Nov₹2,658.50basebase
On the day19 Nov₹2,713.70▲ +2.1%▲ +0.6%+1.5 pp difference
+1 session20 Nov₹2,740.40▲ +3.1%▲ +1.1%+2.0 pp difference
+3 sessions24 Nov₹2,765.30▲ +4.0%▲ +0.2%+3.8 pp difference
+5 sessions26 Nov₹2,800.20▲ +5.3%▲ +1.1%+4.2 pp difference
Gap at the open, % · ₹
▲ +0.6%+15.95 on 19 Nov
Day's range, % · ₹
2.3%≈ 61 high to low
Volume on the day
1.23×the 20-session average
Futures OI on the day
▼ −2.1%−540 lots · short covering · price +2.1%
Futures OI open, lots
25,00019 Nov · 25 Nov expiry
Futures premium, ₹
+1.30+0.1% to spot
Puts per call, by OI
0.49from 0.45 the session before
Max pain
2,700from 2,700 the session before

Source NSE UDiFF bhavcopy · MPHASIS on the desk →

Thread · MPHASISAll MPHASIS bulletins →

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