The FII DII records board tracks the extremes of institutional money in the Indian cash market: the biggest single-day FII sale, the biggest DII buying day, the longest buying and selling streaks, and the heaviest weeks and months of 2026. The daily records update automatically after every trading session.
FII DII Daily Records
Daily records cover 121 sessions from 04 May 2026 to 26 Oct 2026 (NSE provisional cash data). Updated automatically after each trading day.
FII DII Monthly Records 2026
| Record | Value (₹ Cr) | Month |
|---|---|---|
| Biggest FII selling month | -1,22,540 | March 2026 |
| Smallest FII selling month | -5,779 | July 2026 |
| Biggest DII buying month | +1,42,960 | March 2026 |
| Smallest DII buying month | +35,099 | July 2026 |
| Only month FII selling beat DII buying | FII -70,135 vs DII +51,064 | April 2026 |
| Months with FII net selling | 10 of 10 | January to October 2026 |
| Months with DII net buying | 10 of 10 | January to October 2026 |
What These FII DII Records Tell Us
- Records often come in pairs. On 29 May 2026 FIIs sold ₹21,106 crore and DIIs bought ₹16,764 crore on the same day, both the biggest figures in our daily data. Very large one-day numbers usually come from index rebalancing or block deals, so check the reason before reading too much into them.
- DIIs are the steadiest buyers. DIIs bought on 46 sessions in a row, from 11 August to 15 October 2026, and on 109 of the 120 sessions tracked.
- FII buying streaks are short. The longest FII buying run in our data is 6 sessions, while the longest selling run is 15 sessions.
Explore More FII DII Data
See the FII flow vs Nifty chart, the FII DII monthly data and the daily cash market summary.
FII DII Records: FAQs
What was the biggest FII selling day of 2026?
In our daily data from 4 May 2026, the biggest FII net sale was ₹21,106 crore on 29 May 2026. DIIs bought ₹16,764 crore the same day.
Which month saw the most FII selling in 2026?
March 2026, with FII net selling of ₹1,22,540 crore. DIIs bought ₹1,42,960 crore in the same month.
What is the longest FII selling streak in your data?
15 straight sessions, from 24 September to 15 October 2026, in which FIIs sold a total of ₹84,135 crore. Our daily records start on 4 May 2026.
Sources: NSE provisional FII/FPI and DII cash market data. Disclaimer: For educational purposes only, not investment advice.
