The Indian stock market is affected by various factors, including economic growth, corporate performance, interest rates, inflation, and investor sentiment. One such factor is the behaviour of Foreign Institutional Investors (FIIs) and Domestic Institutional Investors (DIIs).
The Indian share market saw a large-scale withdrawal of investment by foreign investors in October 2024 due to overvaluation and weak profit margins among firms. As per data from NSDL, the net equity withdrawals by FPIs in October amounted to ₹94,017 crore, while the Sensex fell by 7.5%.
DIIs invested ₹98,400 cr in the cash market during October, helping absorb some of the foreign selling.
This happened because foreign investors had gone for cheaper Chinese stocks, whereas domestic mutual funds and insurance investments were favorable to buy.
Even with substantial buying by DIIs, the market declined. Hence, it meant there would be a balancing act of domestic investment to offset the withdrawal of foreign investment.
Therefore, knowing how FIIs and DIIs impact the Indian stock market will help investors interpret stock market dynamics. FIIs invest foreign capital in Indian shares, while DIIs invest through domestic financial institutions such as mutual funds and insurance companies.
Quick Answer:
FIIs invest foreign money in Indian stocks, while DIIs invest money through domestic institutions such as mutual funds and insurance companies. FII buying can increase demand for shares, while FII selling can put pressure on stock prices. DII buying can help balance foreign selling, but overall market movements also depend on economic conditions, company performance and valuations.
Key Takeaways
- Foreign Institutional Investors impact the Indian stock market through bulk buying and selling. Their decisions depend on interest rates, currency trends, the economy, company valuations and global investor sentiment.
- Domestic Institutional Investors, including mutual funds and insurance companies, invest domestic savings in financial markets. DII buying can help offset FII selling, but it does not guarantee higher stock prices.
- Investors should monitor FII and DII activity alongside company earnings, valuations and wider economic and market trends.
FIIs and DIIs in the Indian Share Market
FIIs and DIIs are institutions that make large investments in financial markets. These institutions take into account various factors, such as the economy, market valuations, fund flows, and investment policies, when investing.
Foreign Institutional Investors (FIIs):
Foreign Institutional Investors (FIIs) are foreigners investing in Indian financial markets. This term is frequently used, though the regulatory name is Foreign Portfolio Investors, commonly known as FPIs.
These include foreign mutual funds, pension funds, hedge funds, and other foreign-origin institutions. They invest their money in Indian equities based on growth opportunities, valuations, and economic and currency factors.
Domestic Institutional Investors (DIIs)
Domestic Institutional Investors include Indian institutions investing in Indian financial markets. These institutions include mutual funds, insurance companies, banks, and similar institutions.
They usually invest in Indian financial markets by collecting funds from Indians through systematic investment plans (SIPs), insurance premium payments, and other financial products.
FII Vs DII Difference
FII and DII differ mainly in their source of funds, investment objectives, and the factors influencing their decisions
| Basis | FII (Foreign Institutional Investors) | DII (Domestic Institutional Investors) |
| Meaning | Foreign investors investing in Indian financial markets | Indian institutions investing in domestic financial markets |
| Source of funds | Foreign mutual funds, pension funds, and overseas institutions | Indian mutual funds, insurance companies, banks, and financial institutions |
| Key influences | Global interest rates, currency movements, and international market sentiment | Domestic savings, SIP inflows, Indian economic conditions, and valuations |
| Currency exposure | Returns can be affected by rupee movements against foreign currencies | Generally less directly exposed to foreign exchange movements |
| Example | A foreign pension fund purchasing shares of Indian companies | An Indian mutual fund investing SIP collections in Indian equities |
FII vs DII Activity
The combined effect of purchases and sales by foreign and domestic institutional investors may indicate trends in the Indian stock market. The behavior of these investors, whether both are buying, both are selling, or acting against each other, may affect the Indian stock market.
FII Selling & DII Buying: FIIs sell Indian stocks, whereas DIIs buy stocks. In such a case, domestic institutions can address the selling pressure from foreigners. This usually happens when foreigners become wary of the international environment or of high valuations, while domestic mutual funds and insurance companies continue investing.
DII buying can act as a cushion for the falling market, although the market may still be down if foreign selling pressure exceeds DII buying.
FII Buying & DII Buying: If both FIIs and DIIs buy Indian stocks, it will increase institutional buying, which can help lift stock prices. This happens when the market participants feel bullish on the economy and its fundamentals.
FII Selling & DII Selling: There could be increased selling pressure in the Indian equity markets when both FIIs and DIIs are selling Indian equities. Such a scenario would emerge either due to economic uncertainty or poor corporate earnings. Stock prices would fall if both of these groups withdrew from the markets and other investors also joined in selling off their investments.
FII Buying & DII Selling: An instance where FIIs are purchasing Indian stocks but the DIIs are selling their Indian equities could be attributed to foreign investment outweighing the selling pressure. Such a case would arise when foreign investors see lucrative investment prospects in India while the DIIs sell off for profit-taking or portfolio balancing.
How FIIs Affect the Indian stock market
The Foreign Institutional Investors (FIIs) can impact the Indian stock market through extensive purchases and sales of stocks in the stock market. The investment decisions of FIIs are usually influenced by global interest rate changes, currency appreciation or depreciation, GDP growth rates, and valuations of the companies.
An increase in investments by the FIIs in Indian stocks could lead to increased demand for the stocks, thereby raising the stock prices. On the other hand, withdrawals by the FIIs can exert pressure on stock prices to fall.
The following are the key methods through which the FIIs can impact the Indian stock market.
- Impact on stock prices and market trend: Extensive buying of stocks by the FIIs can increase the demand for the stocks, thus supporting an upward trend of the market. On the other hand, extensive selling of the stocks by the FIIs can pressurize the stock prices to decline, especially in the large caps that have significant foreign participation.
- Liquidity and Volatility of the Market: Foreign investments on a large scale might increase trading and liquidity of the market. Yet abrupt withdrawals may lead to higher price volatility, particularly if other investors also decide to sell their shares.
- Exchange Rates of Currency: Withdrawal of funds by foreign investors might result in the rupee being converted to foreign currency, thus putting additional pressure on the rupee. Movements of currency will impact the performance of foreign investors, yet the exchange rate will be dependent upon many other economic variables.
- Investor Sentiment: Positive purchases by foreign investors might increase the sentiment that the Indian economy and corporations are growing well. However, continuous sales by foreign investors might lead to increased uncertainty among some investors.
How DII Affect the Indian Stock Market
Domestic Institutional Investors (DIIs) comprise mutual funds, insurance firms, banks, and other Indian financial institutions. They use funds raised from domestic investors or policyholders to create a demand for shares in different industries.
The following highlights the major impacts of DIIs on the Indian stock market.
- Providing Stability to the Markets: The inflow of funds through domestic mutual fund investments and insurance investments could provide a source of demand during capital outflow from foreign sources. However, stock prices are not guaranteed to remain stable.
- Driving Share Price Levels: When DIIs purchase stocks of some firms, their buying activity could help boost share prices. The effect would be most pronounced in cases where institutional investments account for a sizable share of trading in those stocks.
- Mirroring Domestic Investment Patterns: Systematic Investment Plan (SIP) deposits and inflows into mutual funds can offer fund managers money to put into stocks. But then again, these funds can also be used to invest in bonds, cash, and other securities.
- Facilitating Active Market Participation: Most domestic institutions have been making investments in line with their long-term financial plans. Thus, their active participation links household savings with the capital market.
Let us understand it with the help of an example:
The month of September 2024 showed that domestic investments could be a source of equity market demand. Equity mutual funds saw an inflow of ₹34,419 crore, with monthly SIP contributions touching a record high of ₹24,509 crore. The Nifty 50 and the Sensex were up about 2.3% during the month.
Equity mutual funds continued to receive net inflows for the 43rd consecutive month, despite monthly inflows down 10% from August.
- Why it happened: Monthly SIP contributions and other mutual fund investments continued to pump household savings into equity funds.
- Market implications: Domestic investment flows ensured equity demand during the month. However, the concurrent rise in indices cannot be explained solely by DII inflows, as many other factors were also at play.
How does FII affect the stock market in times of global uncertainty?
Global uncertainty may affect how FIIs allocate their portfolios across nations. When US bond yields rise, or global investors risk tolerance is low, some foreign investors may seek safer avenues for their investments.
In that case, some foreign investors will exit emerging markets such as India. However, foreign investors do not always exit Indian stocks during periods of uncertainty. The behaviour of foreign investors depends on several factors relating to each individual market.
One should therefore look at the effects of FII on the stock market from both domestic and external perspectives.
For example:
Foreign selling of Indian stocks was steady in October 2024 after foreign investors began evaluating the relative attractiveness of Indian stocks. As reported by Reuters, the country saw a foreign equity outflow of about $5.35 billion in the first few days of the month due to weak company results and valuation concerns.
Foreigners withdrew funds from Indian stocks but added funds to Chinese stocks. Foreign selling exerted additional downward pressure on Indian stocks.
Why it happened: High valuation of India, weak earnings momentum, and Chinese stimulus measures are among the reasons.
FII & DII Investments in the Context of Various Market Conditions
The effect of FII on the Indian stock market may depend on the overall economic conditions.
- Bull Market: When there is a favourable profit and valuation scenario, FIIs & DIIs could invest in stocks. As stock prices rise due to increased demand, valuations would change.
- Bear Market: In case of uncertainty, where FIIs reduce their investment, DIIs could purchase stocks. There would be pressure on the market when the two decide to sell off their positions together.
- Sideways Market: Without any prevailing trend, FIIs and DIIs could have shown varied performance depending on the scenario.
Bottom line
The FII DII impact on Indian stock market performance results from the combined impact of foreign capital, domestic savings, institutional strategy, and investor sentiment. FIIs may affect liquidity and volatility through international capital movements, while DIIs may bolster domestic demand and reduce foreign selling pressure.
Nonetheless, none of them is responsible for the market performance on its own. Investors need to consider institutional movements alongside earnings, valuation, economic performance, and interest and exchange rate movements.
FAQs
FII and DII comparison in the Indian stock market.
Foreign Institutional Investors comprise foreign entities that invest in India’s stock market. On the contrary, Domestic Institutional Investors include Indian institutions like mutual funds and insurance companies.
How does the FII affect the stock market?
If FIIs decide to purchase stocks, demand will increase, raising stock prices. If they choose to sell stocks, it could lead to volatility in the stock market. The decisions of FIIs may be influenced by many factors, including interest rates, exchange rates, market valuations, and India’s economic outlook.
Why are DII purchases significant if FIIs sell stocks?
If FIIs sell stocks and DIIs purchase them, this will help mitigate the impact of FII selling in the Indian stock market. The effect of DII purchases may be influenced by many factors.
Lakshmi Sundari is a finance content writer and editor with over four years of experience across financial content and content strategy. She holds an MBA in Finance and writes on investing, personal finance and fixed-income markets. Her work spans long-form articles, PR, thought leadership, newsletters and social media, along with editorial planning and content strategy. She focuses on explaining financial developments and investment concepts through research-backed, practical writing.
