FII / DII Flow Tracker

Who are FIIs and DIIs?

In the Indian stock market, institutional investors are the primary drivers of price action. They are divided into two main categories:

• FII (Foreign Institutional Investors): These are investment funds, hedge funds, and pension funds from outside India (e.g., Vanguard, BlackRock). They are often highly volatile and react to global macro factors.
• DII (Domestic Institutional Investors): These include Indian Mutual Funds, Insurance companies like LIC, and local banks. Their strength has grown significantly due to the rise of Systematic Investment Plans (SIPs) by retail investors.

Why Track Net Flows?

Institutional investors trade in hundreds and thousands of crores. Their buying and selling create "supply and demand" imbalances that lead to large price trends. By tracking whether they are "Net Buyers" or "Net Sellers" at the end of the day, traders can get a sense of the market's underlying strength.

The "tug of war"

Historically, whenever FIIs sold heavily, the Indian market crashed. However, in recent years, the massive SIP inflows into domestic mutual funds have allowed DIIs to act as a counter-force. Often, we see FIIs selling ₹2,000 Cr while DIIs buy ₹2,200 Cr, keeping the Nifty stable.