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PharmaMedium impactAfter close

Zydus Lifesciences shares rise 5% on acquisition news

after close1 source ↓written by the desknot a recommendation

to ₹985.70
4.95%
over the past
5% increase
since the start
8% rise
to discuss
19 May 2023

Zydus Lifesciences' shares surged 4.95% to ₹985.70 on the NSE after announcing a definitive agreement to acquire Asserto Holdings, Inc. This marks a 5% increase over the past month and an 8% rise since the start of the year. The board will also meet on 19 May 2023 to discuss a potential buyback proposal.

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 14 May 2026, 16:03 IST.

Sourcesnews.google.com

Read inENहिंతెमराதગુ

The market after the news

ZYDUSLIFE closed +2.0% on the day of the news, from ₹991.70 to ₹1,011.70; Nifty −0.2% over the same session; futures OI +1.7%.

Bulletin at 16:03 IST on 14 May 2026. Every change is measured from ₹991.70, the last close before it, on 14 May. Nifty 50 is measured over the same sessions.

  • ZYDUSLIFE close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
  • futures OI, lots
ZYDUSLIFE closes around the bulletin against the close before the news, with Nifty 50 rebased to it885.39991.701098axis spans 24%before the news · 14 May991.70Nifty 50ZYDUSLIFEbulletinD0+1+3+58 May20 May1 JunFutures open interest, lotspeak 15,000Reference close ₹991.70. 16 sessions from 8 May to 1 Jun; the price axis spans 24 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 %
Before14 May₹991.70basebase
On the day15 May₹1,011.70▲ +2.0%▼ −0.2%+2.2 pp difference
+1 session18 May₹991.10▼ −0.1%▼ −0.2%+0.1 pp difference
+3 sessions20 May₹1,040.85▲ +5.0%▼ −0.1%+5.1 pp difference
+5 sessions22 May₹1,038.95▲ +4.8%▲ +0.1%+4.6 pp difference
Gap at the open, % · ₹
▲ +0.7%+7.34 on 15 May
Day's range, % · ₹
2.6%≈ 26 high to low
Volume on the day
2.07×the 20-session average
Futures OI on the day
▲ +1.7%+210 lots · long build-up · price +2.0%
Futures OI open, lots
13,00015 May · 26 May expiry
Futures premium, ₹
−0.70−0.1% to spot
Puts per call, by OI
0.77from 0.74 the session before
Max pain
970from 960 the session before

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