Three green days, one red week: Nifty closes 23,346 as FIIs flip to buying — and the Tata battle re-opens

The opening. Nifty opened with a 65-point gap up at 23,335, encouraged by global equities brushing off post-rate-hike jitters, while relative calm in crude oil — which consolidated just above $100 per barrel — provided some relief.

The choppy first half. The index struggled to build on the positive opening and turned volatile almost immediately, slipping towards 23,290 within the first half hour. A quick recovery took Nifty back towards 23,330, but the move failed to sustain, with the index gradually drifting towards the 23,295–23,310 zone by around 11 AM. It stayed subdued through the remainder of the first half before sentiment improved around noon, with Nifty reclaiming 23,320 and grinding to about 23,340 by 1 PM.

The afternoon rally and close. After a brief dip towards 23,310 around 1:30 PM, buying momentum strengthened sharply: Nifty crossed 23,350 after 2 PM and extended to an intraday high near 23,385–390 around 3 PM. Some cool-down followed in the final half hour, pulling the index back towards 23,340, before a modest closing recovery settled it at 23,346.40 — around 11 points above its opening level, after a volatile but improving second half.

• Breadth — the strongest of the week: 1,775 advancers vs 839 decliners, 33.1% of Nifty 500 stocks above their 50-day average, and new 52-week highs outnumbering lows 19 to 11. After Monday's capitulation, this was broad, not narrow, buying.

• Positioning — OI ladder into the Sep 22 expiry: The biggest Nifty OI blocks were at 24,000 Calls (1.2 crore) and 23,300 Puts (1.3 crore) — resistance at 23,400–24,000, support crowding right below Friday's close. FIIs remain heavily short in index futures: a 12.6% long ratio vs retail at 84% long.

• Futures flow — the standing contradiction: FPIs sold ₹9,429 crore in index futures over the latest five sessions against ₹13,200 crore of DII buying. Cash-market dip-buying by DIIs and a persistent FII short book is the defining structure of this market.

• Delivery data — two tells: Swiggy's delivery share jumped to 73% versus its ~40% recent norm (conviction buying in the newly listed name), while HDFC Bank recorded the highest cash turnover of the session.

• The Shapoorji Pallonji Group has reportedly proposed selling a portion of its stake in Tata Sons for at least ₹25,000 crore, reopening the boardroom battle a day after the Tata Sons board reportedly cleared the company's listing. Tata group stocks lost over ₹52,000 crore in market value on Friday (Mint).

• Moody's raised India's FY27 real GDP growth forecast to 7% from 6%, citing resilience despite the Middle East conflict and global turbulence — India is expected to grow faster than all other G20 economies, though high energy prices and El Niño-related food inflation remain key risks.

• India's net direct tax collections rose 13% YoY to over ₹12.12 lakh crore between April 1 and September 17, with corporate tax up 19.5% to ₹5.56 lakh crore and STT collections jumping 53% to ₹40,214 crore — a read on formal-sector activity and market participation.

• Mazagon Dock plans to invest around ₹15,000 crore in a greenfield shipyard at Dugarajapatnam, Andhra Pradesh, with 1.2 million gross tonnage annual capacity and about 45,000 expected direct and indirect jobs, subject to approvals.

• Tata Electronics and L&T Semiconductor Technologies partnered to expand indigenous chip manufacturing, combining LTSCT's design capabilities with Tata Electronics' fab, packaging and testing infrastructure for automotive, industrial and communications applications.

• FSSAI initiated legal action against Nestlé India over alleged non-compliances involving infant nutrition products NAN Excella Pro Stage 1 and Lactogen Pro 1, flagging promotional claims and a laboratory finding on biotin content.

• Walgreens signed an MoU with the Tamil Nadu government to establish its first India Global Capability Centre in Chennai, and Tata Motors will raise commercial-vehicle prices by up to 1% from October 1 to offset input costs.

• Currency: USD/INR 96.04 on the reference cross (Mon, 21 Sep 2026, 00:02 UTC). Business Line reports the rupee is poised for a subdued open as traders watch oil prices and IPO-linked flows — the NSE IPO's ₹22,569-crore allotment is a real demand event for dollars this week.

• Rates & credit: Direct tax collections up 13% YoY (₹12.12 lakh crore, Apr 1–Sep 17) and Moody's FY27 GDP upgrade to 7% frame a strong real economy — against which the 10-year yield's path after Thursday's liquidity drain remains the bond market's open question.

• Oil: Crude slipped for a fourth straight session to just below $102 (ET), with Hormuz tanker traffic at a six-month high per the US Navy (Business Line) and Saudi Arabia's East-West pipeline line possibly restarting — the single biggest variable for Indian inflation, the rupee and the FII bid.

• Gold: Bullion is expected to stay volatile this week (Business Line) as traders weigh a firmer dollar against central-bank demand and Middle East risk premium.

• The flip: FIIs bought ₹599.54 crore of cash equities on Friday — the first net-buy day after three heavy sells (−₹2,977.86 cr Mon, −₹2,032.61 cr Wed, −₹3,208.76 cr Thu). That it happened on a day Tata complex selling dominated is notable: domestic institutions no longer had to carry the tape alone.

• The caveat: One print is a day, not a trend: FPIs have still withdrawn ₹20,974 crore from equities in September (Business Standard), and FIIs remain heavily short in index futures (12.6% long ratio). The cash flip matters only if it survives the first test — a red session.

• BoJ hikes to a 31-year high — the yen sells off anyway: The Bank of Japan raised its policy rate by 25 bps to 1.25%, the highest in 31 years, in a 7–2 vote, with Governor Kazuo Ueda signalling scope for further hikes. The yen still weakened as two dissenters argued for a more patient path — the global tightening cycle now includes Japan, a structural shift for carry trades.

• Oil slides for a fourth day: Brent eased toward $101 after Tuesday's four-month high of $106, as Saudi Arabia said its East-West pipeline could restart within days — restoring an alternative route for up to 7 million barrels per day — and Hormuz tanker traffic hit a six-month high per the US Navy.

• Global equity funds bleed: $23.21 billion left global equity funds in the week through September 16 — the largest weekly withdrawal in nine months — as surging oil fuelled inflation fears and Fed hike expectations. India's DII bid is the outlier, not the norm.

• Buffett steps down: Warren Buffett, 96, is stepping down as Berkshire Hathaway chairman after more than 50 years, becoming chairman emeritus; his son Howard Buffett takes over. The end of the most closely watched tenure in market history.

• Overnight tape: Nikkei 225 led tracked overseas indices Friday at +1.38% while the FTSE 100 lagged at −0.76%; Asian markets opened the new week mixed, with banks and miners dragging Australia lower.

“In our business, it is about continuity, and semiconductor is a roadmap-based journey. It is really very encouraging to see that after the Semiconductor 1.0 scheme, the government has come up with Semiconductor 2.0... so that continuity, that roadmap is very important.”