Foreign institutional investors (FIIs) once again turned net sellers in Indian equities on December 29, offloading shares worth ₹2,760 crore, according to provisional exchange data. The selling marked the second-largest single-day FII outflow in December, underscoring persistent foreign caution toward Indian risk assets as the year draws to a close.

In contrast, domestic institutional investors (DIIs) continued to play the role of counterweight, net buying shares worth ₹2,644 crore during the session. The near-symmetry between foreign selling and domestic buying once again highlighted the evolving structure of Indian equity flows, where local capital is increasingly acting as the market’s stabiliser.

The December session comes against a backdrop of sustained foreign outflows in 2025. So far this year, FIIs have sold Indian equities worth ₹2.84 lakh crore, while DIIs have cumulatively bought shares worth ₹7.72 lakh crore. This divergence reflects both global and domestic factors: global investors have remained cautious amid tighter financial conditions and valuation concerns, while domestic flows-driven by mutual funds, insurance companies, and retirement savings-have remained resilient.

Within December itself, FII behaviour has been uneven but decisively negative on heavy sell days. The largest sell-off this month occurred on December 9, when FIIs sold ₹3,760 crore worth of equities, followed by the December 29 session. The pattern suggests that foreign investors are using intermittent market strength to reduce exposure rather than build positions.

What is changing

On the day, DIIs purchased shares worth ₹15,403 crore and sold ₹12,759 crore, resulting in a net inflow of ₹2,644 crore. FIIs, meanwhile, bought shares worth ₹6,435 crore but sold ₹9,195 crore, leading to the net outflow of ₹2,760 crore.

While the absolute numbers matter, the composition of flows is more telling. Foreign investors remain active on both sides of the trade but are consistently net negative, indicating portfolio rebalancing rather than panic exits. Domestic investors, on the other hand, continue to deploy capital selectively, often stepping in during market weakness rather than chasing rallies.

Why it matters

For Indian markets, this flow dynamic has become a defining feature of 2025. In previous cycles, sustained FII selling of this magnitude would have exerted far greater pressure on headline indices. The fact that benchmark declines remain relatively contained points to the growing depth of domestic capital pools.

However, this does not mean markets are immune. Persistent FII outflows tend to cap upside, increase volatility, and weigh on valuation multiples, especially in sectors with high foreign ownership. Domestic investors can cushion the fall, but they cannot indefinitely drive re-rating without earnings support.

Market performance and investor mood

Indian equity markets ended Monday’s session on a weak note, reflecting cautious positioning ahead of the December derivatives expiry and subdued year-end volumes. The Nifty 50 slipped below the 25,950 mark, while the Sensex declined 346 points to close at 84,695. The Bank Nifty also finished in the red, slipping below 59,000.

Broader markets mirrored the weakness, with midcap and smallcap indices declining around 0.5 percent each. Volatility picked up after several muted sessions, with India VIX rising over 6 percent to 9.72, indicating a modest increase in near-term uncertainty.

According to market participants, the rise in volatility reflects a combination of expiry-related positioning and caution over continued foreign selling. With liquidity thinning toward year-end, even moderate flows are having an outsized impact on intraday movements.

Sectoral and stock-level impact

Sectorally, metals failed to sustain early gains as global commodity prices corrected. Selling pressure was visible across financials, IT, realty, healthcare, and consumption-linked stocks, pointing to a broad-based risk-averse undertone rather than sector-specific stress.

Railway stocks saw sharp profit booking after recent rallies, with select names falling close to 5 percent. On the defensive side, FMCG, media, and PSU-related stocks managed to close marginally higher, supported by selective buying and relative earnings visibility.

Oil marketing companies advanced as crude oil prices eased, offering near-term margin relief. In commodities, gold and silver saw some profit booking after hitting record highs in recent sessions.

Bull vs Bear scenario

The bullish case for Indian equities rests on the continued strength of domestic institutional flows. As long-term household savings keep getting channelled into equities, sharp drawdowns driven by foreign selling may remain limited.

The bearish scenario emerges if FII outflows intensify alongside any slowdown in domestic inflows. In such a case, liquidity support would weaken just as valuations remain elevated, increasing the risk of deeper corrections.

Risk section

Key risks include prolonged global risk aversion, unexpected tightening of global financial conditions, and any disruption to domestic savings flows. Additionally, elevated valuations leave little margin for earnings disappointment, making markets sensitive to both global cues and local data.