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Tata Steel announces capacity expansion and acquisition plans

after close1 source ↓written by the desknot a recommendation

at Neelachal Ispat
4.8 MTPA capacity expansion

Tata Steel has unveiled a 4.8 MTPA capacity expansion at Neelachal Ispat Nigam Limited, marking the first phase of its growth strategy. This initiative aims to enhance its long products portfolio and support the booming construction sector in India. The focus will also be on sustainable steelmaking technologies to align with future demands.

This expansion is expected to strengthen Tata Steel's position in the retail sector, potentially boosting revenue and market share as demand for construction materials rises. 📈

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 11 Dec 2025, 22:51 IST.

Sourcesnews.google.com

Read inENहिंతెमराதગુ

The market after the news

TATASTEEL closed +3.3% on the day of the news, from ₹166.38 to ₹171.89; Nifty +0.6% over the same session; futures OI −3.5%.

Bulletin at 22:51 IST on 11 Dec 2025. Every change is measured from ₹166.38, the last close before it, on 11 Dec. Nifty 50 is measured over the same sessions.

  • TATASTEEL close ₹
  • Nifty 50, rebased to the close before the news
  • close before the news
  • above it
  • below it
  • futures OI, lots
TATASTEEL closes around the bulletin against the close before the news, with Nifty 50 rebased to it148.14166.38184.62axis spans 25%before the news · 11 Dec166.38Nifty 50TATASTEELbulletinD0+1+3+55 Dec17 Dec29 DecFutures open interest, lotspeak 52,000Reference close ₹166.38. 16 sessions from 5 Dec to 29 Dec; the price axis spans 25 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 %
Before11 Dec₹166.38basebase
On the day12 Dec₹171.89▲ +3.3%▲ +0.6%+2.7 pp difference
+1 session15 Dec₹172.87▲ +3.9%▲ +0.5%+3.4 pp difference
+3 sessions17 Dec₹170.34▲ +2.4%▼ −0.3%+2.7 pp difference
+5 sessions19 Dec₹168.69▲ +1.4%▲ +0.3%+1.1 pp difference
Gap at the open, % · ₹
▲ +0.7%+1.21 on 12 Dec
Day's range, % · ₹
3.1%≈ 5.1 high to low
Volume on the day
1.84×the 20-session average
Futures OI on the day
▼ −3.5%−1,800 lots · short covering · price +3.3%
Futures OI open, lots
49,00012 Dec · 30 Dec expiry
Futures premium, ₹
+0.33+0.2% to spot
Puts per call, by OI
0.62from 0.50 the session before
Max pain
170from 170 the session before

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