Sensex Rises 374 Points on Reliance, ICICI Bank Gains; Nifty Ends Flat
BSE Sensex rose about 374 points, or 0.48%, to 78,954.76, while NSE Nifty ended nearly flat, up 11.35 points, or 0.05%, to 24,636. Gains were led by Reliance Industries and ICICI Bank, while Power Grid fell after a June-quarter profit dip. The article also cites RBI holding the repo rate at 5.25% and FIIs selling Rs 943.42 crore.
How this was made

The 30-second read
Why it matters
Traders may treat today’s index performance as a flow/market-structure effect. The only clearer single-name fundamental link is Power Grid’s profit dip coinciding with a sharp decline.
Market read
Index-level gains were modest and explained mainly by auction-driven price discovery effects plus selective buying in banks and energy, with RBI policy stance and crude oil moderation as supporting macro context.
What to watch
The article provides no details on Reliance/ICICI/SBI fundamentals; the move could be driven by index rebalancing, auction order flow, or positioning around the new CAS rather than company-specific news.
Background
The article says divergence began Monday after exchanges introduced a new auction mechanism for F&O eligible stocks, with the Closing Auction Session (CAS) determining closing prices.
Market effects
Bank and energy strength is highlighted (PSU Bank +2.13%, Energy +1.14%), while Realty and Services lag, suggesting factor/flow rotation rather than broad risk-on.
Asian markets were mixed to weak (KOSPI -4.58%, Hang Seng -1.49%), but Europe was higher, implying India’s move is more domestically driven by auction mechanics and RBI stance.
Brent was only marginally up (+0.09% to $79.52), so oil is a mild support rather than a dominant global catalyst.
Counterpoint
The Sensex-Nifty divergence is attributed to liquidity and auction mechanics, so stock-level outperformance may mean-revert rather than reflect durable fundamentals.
Key entities
- companyReliance Industries
Sensex heavyweight that rose 3.43% and was cited as a key support for the index close.
- companyICICI Bank
Major winner named among heavyweights contributing to the Sensex gain.
- companyState Bank of India
Listed among major winners during the session.
- companyPower Grid Corporation of India
Dropped 3.99% after reporting a marginal year-on-year dip in June-quarter consolidated net profit.
- regulatorReserve Bank of India
Maintained the repo rate at 5.25% with a neutral stance and data-dependent next move.

