FII Buying Watch: 16-Day Streak, Midcaps Lead FY26

Ceasefire lifts sentiment, focus shifts to flows

The ceasefire between India and Pakistan has cleared an overhang that had briefly unsettled risk appetite, and analysts expect foreign institutional investors (FIIs) to resume equity purchases. Market watchers said the rally’s “prime mover” could again be FII buying, which had been sustained for 16 continuous days except the last Friday when the conflict escalated. The near-term narrative has therefore moved from geopolitical headlines to the durability of foreign flows. Alongside that, domestic liquidity has remained a key stabiliser through systematic investment plans (SIPs) and institutional participation. The combination is shaping a market where different pockets are behaving very differently.

What domestic strategists are highlighting

Dr VK Vijayakumar, Chief Investment Strategist at Geojit Investments Limited, pointed to domestic macro tailwinds supporting a market rally. He cited expectations of high GDP growth, a revival of earnings growth in FY26, and declining inflation and interest rates. These factors, according to him, support the resumption of a broader uptrend when external risk recedes. Separately, Motilal Oswal Private Wealth’s Amit Gupta said the move after the fall towards 22,000 was notable because mid and small caps were outperforming the index during a two-year consolidation phase. He also argued that, from an FII perspective, India has come to more attractive levels after negative news over the last two years contributed to outflows.

The recent FII buying streak in numbers

The hallmark of recent portfolio flows, as described by market participants, has been sustained exchange-based buying. FIIs bought equity through the exchanges consecutively for 16 trading days ending 8 May, for a cumulative ₹48,533 crore. The commentary also flags that the streak paused when the conflict escalated, underlining how quickly geopolitics can interrupt positioning. Even so, the existence of a long buying run is important because it contrasts with other periods when foreign investors were persistent sellers. In another data point cited in the text, FIIs were net buyers in four of seven sessions between October 7 and October 15, purchasing over ₹2,600 crore worth of equities.

Why large caps feel FII selling more than midcaps

A key explanation offered for the current split is structural: FIIs typically focus on large, liquid stocks due to mandates and liquidity requirements. The text notes that when FIIs sell, it is the large-cap complex that bears most of the impact, while smaller stocks are less directly affected. This also frames why a large foreign outflow can pressure the Nifty 50 more visibly than midcap valuations. The article text puts this in plain terms: “FIIs do not really buy midcaps” in the way they buy the largest index names. That difference matters when flows swing from buying to selling.

The domestic SIP bid and DII counterweight

While foreign flows can dominate headlines, the text stresses that domestic money is recurring and steady. It cites domestic SIP flows of ₹321 billion per month, which equals ₹32,100 crore per month, continuing into midcap and smallcap funds. This consistent inflow is described as a “wall of money” that enters the market every month and helps absorb selling pressure, limit sharp swings, and reduce panic-led declines. Kotak Institutional Equities is cited as noting that mutual funds, passive funds, and retirement-linked pools such as EPFO have helped balance foreign selling and keep markets relatively stable. The overall implication is that domestic participation has changed the market’s shock absorbers, particularly outside the top large-cap names.

Segments FIIs and investors are watching

On the large-cap side, the text says FIIs favour ICICI Bank, HDFC Bank, Bajaj Finance, L&T, Bharti, Ultratech, M&M and Eicher. Midcap IT and digital stocks are mentioned as other segments to watch. In a separate market view, Gaurav Dua, CIO at Standard Chartered Securities, highlighted improving India-US trade cues, GST reforms, and expected rate cuts as macro tailwinds. Dua’s stated preferences included financials, consumption, IT’s revival, and a multi-year structural upcycle in non-ferrous metals, with a balanced approach across large caps, select midcaps, and metal ETFs. He also flagged caution on overheated real estate, expensive pharma, and high-PE new-age stocks.

Midcaps: foreign ownership rising despite the stereotype

Even as the text emphasises that FIIs are anchored to large caps, it also reports evidence of rising foreign ownership in midcaps. Elara Capital data is cited showing FII holding in the Nifty MidCap 150 index rising to a multi-month high of 16.4% in the December quarter. This was the third consecutive quarterly increase, up from 16.1% in the September quarter and 15.7% a year earlier. The text adds that, across about 79 companies in the BSE midcap space with available data, FIIs increased stakes in nearly 35 midcap stocks in the December quarter versus September. It also mentions that 18 of those have already delivered double-digit price returns in FY26, and highlights 14 midcap stocks that rose between 20% and 93% in under 10 months where FIIs raised holdings in the December 2025 quarter.

Market moves mentioned: indices and dates

The text links market strength to improving global cues and falling Brent crude oil from recent highs, with hopes around Iran-US peace talks also mentioned. It also describes a session where markets finished slightly higher for a third straight day, led by buying in metals and autos, while banking and IT saw some profit-taking. In that session, the Nifty Midcap 100 rose 0.49% to 60,735 and the Nifty Smallcap 100 climbed 0.38% to 17,451.20. Elsewhere, markets opened strongly with the Nifty hovering near a fresh record high of 26,130, supported by gains in IT, two-wheelers, metals, and select financials.

How this translates into market impact

The immediate market impact described is a relief-driven rally after the ceasefire, with expectations that foreign buying could again support large caps. At the same time, the text explains why midcaps and small caps can keep outperforming even when FIIs are net sellers in the biggest names, because domestic flows are more active across the broader market. It also notes that foreign selling can “hit large caps almost exclusively,” while SIP inflows continue into midcap and smallcap funds. Another stated impact is reduced volatility: recurring domestic buying is portrayed as improving the market’s ability to absorb bouts of foreign selling. On the foreign side, the October data point about FIIs turning buyers in some sessions is framed as a sign of improving confidence alongside better earnings visibility and economic parameters.

Analysis: why the FII-versus-domestic split matters

Two messages emerge from the facts provided. First, foreign flows remain powerful in setting the tone for the Nifty 50 because FIIs tend to concentrate in the most liquid large-cap names. Second, the domestic bid, led by SIPs and supported by institutions including mutual funds and retirement pools, is increasingly central to how midcaps and small caps behave during risk-off phases. The reported rise in FII ownership in the Nifty MidCap 150 to 16.4% also complicates the simple “FIIs don’t buy midcaps” framing, suggesting selective midcap participation. For investors, the split implies that index-level moves can mask very different underlying leadership, depending on where flows are landing.

Conclusion

The ceasefire has eased a key risk factor and shifted attention back to flow-driven market leadership. The text points to a recent 16-day FII buying run ending 8 May, while also underlining how domestic SIP inflows of about ₹32,100 crore a month are cushioning the broader market. Large-cap performance is likely to remain sensitive to foreign positioning, while midcaps and small caps continue to reflect domestic liquidity and selective foreign participation. The next market cues highlighted in the text include the trajectory of FII flows, macro tailwinds such as rates and inflation, and whether sector leadership stays anchored in financials, metals, autos, and select technology.