Sensex and Nifty Extend Weekly Losses to Seventh Straight Week in Longest Slump Since 2020

Indian benchmark indices extended their weekly downturn for a seventh consecutive week on Friday, marking their longest streak of weekly losses since the onset of the COVID-19 pandemic in 2020. Despite staging a modest recovery during Friday's trading session, both the BSE Sensex and the NSE Nifty 50 ended lower on a weekly basis, weighed down by sticky crude oil prices, hardening global bond yields, and prolonged foreign institutional outflows.

The NSE Nifty 50 closed the week at 23,140.50, down 205.90 points, or 0.88%, from its previous weekly close of 23,346.40. The 30-share BSE Sensex settled at 73,895.74, recording a weekly fall of 399.22 points, or 0.53%. The slide takes the cumulative losses for the Nifty 50 over the seven-week span to nearly 6%.

Historical Context and Rarity

A seven-week losing stretch remains an extraordinarily rare event in Indian market history. In the past 25 years, the Nifty 50 has registered seven or more back-to-back weekly declines on only four prior occasions: during the pandemic shock of 2020, the Global Financial Crisis in 2008, and twice in 2001. The all-time record stands at nine consecutive weeks of declines logged during 2001.

Key Catalysts Behind the Downturn

A convergence of macroeconomic pressures and geopolitical crosscurrents has rattled domestic equities:

• Spike in Energy Prices: Brent crude hovered around $105.50 per barrel, driven by escalating tensions and conflict in the Middle East. High oil prices act as a direct headwind for India's trade deficit, corporate margins, and domestic inflation trajectory.
• Bond Yield Pressures: Elevating sovereign bond yields across global debt markets continued to drain foreign capital out of emerging market equities like India.
• Central Bank Posture: Expectations of higher-for-longer policy rates or potential central bank tightening globally have heightened risk aversion.

"The biggest challenge for the markets has been rising bond yields, driven by elevated crude oil prices. Investors are factoring in the possibility of further central bank rate hikes," noted Pankaj Pandey, Head of Retail Research at ICICI Securities. "If yields remain elevated, they could weigh on the broader economic outlook and raise concerns about equity valuations."

Sectoral Trends and Heavyweight Drag

Selling was broad-based, with 11 of the 16 major sectoral indices ending in the red for the week.

Major Sector Moves:

• Information Technology: The Nifty IT index was among the biggest weekly laggards, sliding 2.4%—its fourth straight weekly decline—dragged by worries over US interest rates and spending headwinds.
• Financial Services: Heavyweight banking and financial stocks fell 1.6% over the week. Sentiment was dampened in part by regulatory discussions surrounding proposed caps on insurance commissions, hitting market heavyweights.
• FMCG Outperformance: Fast-moving consumer goods offered defensiveness, gaining roughly 1% during the week as capital rotated away from cyclical high-beta counters.

Among individual Nifty constituents, telecom major Bharti Airtel was the top weekly loser, shedding 5.70%. Broader markets also faced sustained pressure, with the Nifty Midcap index falling 2.1% and the Smallcap index declining 0.9% over the week.

What Lies Ahead for Domestic Investors?

Technical analysts point out that while the multi-week decline has pulled benchmarks into heavily oversold territory, a sustainable recovery remains contingent on macro stabilization.

Market participants note that the 23,100 zone on the Nifty acts as an immediate psychological and technical support base, while 23,600 serves as a critical overhead resistance level. With geopolitical uncertainties still unresolved and crude prices remaining firm, analysts advise investors to maintain a defensive stance, prioritize stocks with resilient balance sheets, and stagger capital allocations.

Tags: BSE Sensex NSE Nifty 50 Bharti Airtel IT Sector Banking Sector SEBI