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HealthcareMedium impactPre-market

Fortis Healthcare challenges Delhi HC order in Supreme Court

pre-market1 source ↓written by the desknot a recommendation

Fortis Healthcare has filed a Special Leave Petition in the Supreme Court against the Delhi High Court's August 31, 2026 order for a forensic audit related to shareholding changes involving former promoters and IHH Healthcare's acquisition. This legal move could impact investor sentiment and the company's operational clarity moving forward. 📉

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 17 Sept 2026, 07:14 IST.

Sourcesnews.google.com

The market after the news

FORTIS closed +1.8% on the day of the news, from ₹870.30 to ₹886.10; Nifty +0.2% over the same session; futures OI −1.4%.

Bulletin at 07:14 IST on 17 Sept 2026. Every change is measured from ₹870.30, the last close before it, on 16 Sept. Nifty 50 is measured over the same sessions.

  • FORTIS close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
  • futures OI, lots
FORTIS closes around the bulletin against the close before the news, with Nifty 50 rebased to it754.03870.30986.57axis spans 31%before the news · 16 Sept870.30Nifty 50FORTISbulletinD0+1+3+59 Sept22 Sept1 OctFutures open interest, lotspeak 17,000Reference close ₹870.30. 16 sessions from 9 Sept to 1 Oct; the price axis spans 31 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 %
Before16 Sept₹870.30basebase
On the day17 Sept₹886.10▲ +1.8%▲ +0.2%+1.6 pp difference
+1 session18 Sept₹886.00▲ +1.8%▲ +0.6%+1.3 pp difference
+3 sessions22 Sept₹896.55▲ +3.0%▲ +0.5%+2.5 pp difference
+5 sessions24 Sept₹877.35▲ +0.8%▼ −0.7%+1.5 pp difference
Gap at the open, % · ₹
▲ +0.8%+6.70 on 17 Sept
Day's range, % · ₹
2.6%≈ 23 high to low
Volume on the day
1.17×the 20-session average
Futures OI on the day
▼ −1.4%−240 lots · short covering · price +1.8%
Futures OI open, lots
17,00017 Sept · 29 Sept expiry
Futures premium, ₹
+5.10+0.6% to spot
Puts per call, by OI
0.75from 0.80 the session before
Max pain
900from 900 the session before

Source NSE UDiFF bhavcopy · FORTIS on the desk →

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