Weekly Recap: Nifty Reclaims 23,000 as FIIs Return, But Iran Risk and Tech Rout Loom Over the Weekend

The last trading week of October 2026 delivered something Indian investors had not seen in over two months: foreign institutional investors bought more Indian equities than they sold. The Nifty 50 reclaimed the 23,000 mark on Friday, closing at 23,053.10, up 116.35 points or 0.51%. The Sensex added 308.49 points to settle at 74,459.53, a gain of 0.42%.

For the week, the Sensex surged 1,335.7 points (1.82%) and the Nifty gained 453.1 points (2%), recovering most of the previous week's losses. It was a week defined by three competing forces: the return of foreign capital, a deepening global technology rout, and a Middle East situation that grew more dangerous by the day.

The FII Reversal: Ten Weeks of Selling Ends

The headline number of the week was the foreign flow reversal. FIIs purchased equities worth ₹6,305 crore during the week, ending a ten-week selling streak. Domestic institutional investors continued their support for an eleventh consecutive week, adding ₹3,110 crore, though at a slower pace than the previous week's ₹10,942 crore as domestic funds booked profits amid the recovery.

What the flows actually tell us

The FII reversal is significant, but the context matters. On a month-to-date basis, FII net selling still stands at ₹45,162 crore for October, the largest monthly outflow since June. DII buying of ₹62,220 crore more than offset that selling, equal to roughly 138% of the foreign outflow. In other words, domestic institutions carried the market through October while foreigners sold. The week's reversal is a change in direction, not yet a change in trend.

The recovery was also uneven beneath the surface. While the headline indices gained, the broader market lagged. The Nifty Midcap 150 fell 0.72% for the week, and the Nifty Smallcap 250 dropped 1.63%. The market's advance was narrow — concentrated in specific sectors and heavyweights — rather than broad-based.

• FII buying of ₹6,305 crore: The first weekly net purchase in ten weeks, but October's total outflow remains ₹45,162 crore.
• DII support at ₹3,110 crore: Continued buying for an eleventh week, though moderating as domestic funds booked profits.
• Broader market weakness: Midcaps and smallcaps fell even as the benchmarks rose, signaling a narrow rally.

Sector Story: Pharma Leads, Oil & Gas Lags

The sectoral divergence was stark. The Nifty Pharma and Nifty Healthcare indices surged 6.1% each, making them the week's clear winners. Media and capital markets followed with 4% gains, while realty added 3.7%. On the losing side, the Nifty Oil & Gas index fell 2.21%, the sole sectoral laggard, as elevated crude prices squeezed refining margins and marketing companies.

Earnings drove the winners and losers

The pharma rally was earnings-driven. Dr. Reddy's Laboratories surged 9.82% despite reporting a decline in revenue, as the market had positioned for worse. Kotak Mahindra Bank rose 7.08% on a 29% year-on-year jump in standalone net profit to ₹4,212 crore, though its net interest margin moderated to 4.31% from 4.54%.

The oil and gas weakness reflected the macro reality: Brent crude climbed to $116.40 per barrel during Friday's session, up $1.55, as supply concerns intensified. Every dollar increase in crude raises input costs for oil marketing companies and pressures their margins.

• Pharma and healthcare up 6.1% each: Earnings-driven strength in Dr. Reddy's and select healthcare names led the rally.
• Oil & gas down 2.21%: The only sectoral loser, squeezed by crude above $116.
• Kotak Mahindra Bank up 7.08%: Strong Q2 profit growth offset margin moderation, lifting private bank sentiment.

Rupee Holds Near 95 Despite Oil Pressure

The rupee ended the week largely unchanged at 94.95 per dollar, compared with 94.94 the previous week. During the week, the currency traded in a range of 94.90 to 95.37. On Friday alone, the rupee strengthened 30 paise to close at 94.95, helped by easing US bond yields and a softer dollar.

Given the week's crude surge, the rupee's stability is notable. It suggests that the RBI's intervention and the FII buying provided offsetting support against the oil-driven dollar demand. But the currency remains vulnerable: a sustained break above 95.30 would open the door to 96, and crude above $115 makes that scenario more likely with each passing session.

Global Backdrop: The AI Trade Cracks

Overnight on Friday, US markets suffered a sharp technology selloff that rippled through global sentiment. The Nasdaq plunged 3.37% to a three-month low, with Intel collapsing 30.9% and Amazon falling 2.1% on disappointing results and concerns about AI-related cash burn. Nvidia dropped 5.3% and AMD slid 12.1%.

The selloff reflects a broader reassessment of the AI investment cycle. Companies that are spending billions on AI infrastructure without clear returns are being punished. For Indian IT stocks, this creates an unusual dynamic: while global AI leaders suffer, Indian IT services firms may benefit as enterprises favor outsourcing over expensive in-house AI development. The Nifty IT index gained 2.3% on Friday, with Infosys up 3.37%.

Today's Top Three: What Matters on October 31

With markets closed for the weekend, the focus shifts to the forces that will determine Monday's open. Three stories dominate the landscape today.

1. The Iran Timeline: November 4 Is the Date to Watch

Brent crude's rise to $117.64 on Friday was driven by reports that the US has told Gulf states to prepare for possible military action against Iran as early as November 4, the day after the US midterm elections. The previous week's Houthi attacks on Saudi oil infrastructure demonstrated that the supply chain is already vulnerable. Any escalation would push crude beyond $120, with direct consequences for India's import bill, inflation, and the rupee.

2. The FII Reversal: Real or Temporary?

The week's ₹6,305 crore in FII buying is a positive signal, but its durability is uncertain. October's total outflow of ₹45,162 crore remains the largest monthly figure since June. Whether foreigners continue buying will depend on global risk appetite, the trajectory of US yields, and the Iran situation. If crude spikes and global equities sell off, the FII reversal could prove short-lived.

3. The AI Trade and Indian IT

The Nasdaq's 8% decline from its October 6 high is a warning sign for global risk assets. Indian IT stocks have been relative beneficiaries of this shift, but the sector is not immune to a broader global slowdown in technology spending. The coming week's earnings and management commentary will reveal whether the outsourcing thesis holds.

The Bottom Line

Saturday's picture is one of cautious relief. The Nifty's reclaim of 23,000 and the FII reversal are genuine positives after weeks of relentless selling. But the forces that drove the selling — crude near $117, the Iran timeline, and global tech weakness — have not disappeared. They have simply paused for the weekend.

For Indian investors, the week ahead will be defined by two questions: Does Brent stay below $120, or break higher? And do FIIs keep buying, or was this week a brief window before another wave of outflows? The answers will determine whether 23,000 becomes a floor or another ceiling.