FII DII Activity Tracker & Institutional Analytics
Comprehensive institutional equity flows, participant-wise derivatives open interest (FII, DII, Pro, Client), and quantitative sentiment metrics.
FII vs DII Daily Net Cash Trend (₹ Crores)
Historical daily net buying/selling bar chart with Nifty 50 trend overlay
Domestic Absorption Dynamics
How domestic mutual fund capital cushions global macro volatility
Generates ~₹1,200 Cr of daily structural equity buying support across mutual fund investors.
Foreign capital flows sensitive to US 10-Yr Treasury yields and the US Dollar Index (DXY).
Domestic net buying has completely offset foreign liquidation with a net institutional balance of +₹16,077.20 Cr.
FII & DII Daily Cash Activity — Last 30 Sessions
Official daily secondary market cash trades on NSE & BSE (All figures in ₹ Crores)
| Trade Date | FII Gross Buy | FII Gross Sell | FII Net (₹Cr) | DII Gross Buy | DII Gross Sell | DII Net (₹Cr) | Combined Net | Nifty 50 Close | Nifty Change | Regime Pattern |
|---|---|---|---|---|---|---|---|---|---|---|
| LATEST 28 Oct 2026 | 11,935.92 | 11,064.09 | +871.83 | 10,821.68 | 10,178.33 | +643.35 | +1,515.18 | 22,698.85 | -0.22% | Twin Inflow |
| 27 Oct 2026 | 13,620.20 | 9,379.81 | +4,240.39 | 9,874.99 | 11,125.02 | -1,250.03 | +2,990.36 | 22,749.75 | -0.02% | FII Accumulation |
| 26 Oct 2026 | 10,768.76 | 12,231.25 | -1,462.49 | 11,804.79 | 9,195.22 | +2,609.57 | +1,147.08 | 22,753.20 | +0.68% | DII Absorbed |
| 23 Oct 2026 | 9,770.65 | 13,229.35 | -3,458.70 | 11,945.66 | 9,054.34 | +2,891.32 | -567.38 | 22,600.00 | -0.39% | DII Absorbed |
| 22 Oct 2026 | 12,011.16 | 10,988.84 | +1,022.32 | 11,307.16 | 9,692.84 | +1,614.32 | +2,636.64 | 22,687.65 | -0.54% | Twin Inflow |
| 21 Oct 2026 | 10,925.68 | 12,074.32 | -1,148.64 | 12,100.60 | 8,899.41 | +3,201.19 | +2,052.55 | 22,811.35 | -0.34% | DII Absorbed |
| 19 Oct 2026 | 12,082.96 | 10,917.04 | +1,165.92 | 8,669.36 | 12,330.64 | -3,661.28 | -2,495.36 | 22,888.95 | -1.11% | FII Accumulation |
| 16 Oct 2026 | 12,082.96 | 10,917.04 | +1,165.92 | 8,669.36 | 12,330.64 | -3,661.28 | -2,495.36 | 23,146.15 | +0.65% | FII Accumulation |
| 15 Oct 2026 | 8,857.32 | 14,142.69 | -5,285.37 | 12,159.70 | 8,840.31 | +3,319.39 | -1,965.98 | 22,997.35 | +1.66% | DII Absorbed |
| 14 Oct 2026 | 10,571.28 | 12,428.72 | -1,857.44 | 11,835.22 | 9,164.78 | +2,670.44 | +813.00 | 22,622.70 | -0.44% | DII Absorbed |
| 13 Oct 2026 | 10,847.44 | 12,152.57 | -1,305.13 | 11,719.62 | 9,280.38 | +2,439.24 | +1,134.11 | 22,721.95 | +1.60% | DII Absorbed |
| 12 Oct 2026 | 10,645.76 | 12,354.24 | -1,708.48 | 12,022.51 | 8,977.49 | +3,045.02 | +1,336.54 | 22,363.35 | -0.70% | DII Absorbed |
| 09 Oct 2026 | 9,715.55 | 13,284.45 | -3,568.90 | 12,871.63 | 8,128.37 | +4,743.26 | +1,174.36 | 22,520.45 | +1.30% | DII Absorbed |
| 08 Oct 2026 | 5,028.21 | 17,971.79 | -12,943.58 | 15,851.56 | 5,148.45 | +10,703.11 | -2,240.47 | 22,231.80 | -1.64% | DII Absorbed |
| 07 Oct 2026 | 8,439.32 | 14,560.69 | -6,121.37 | 12,798.29 | 8,201.72 | +4,596.57 | -1,524.80 | 22,603.05 | -0.76% | DII Absorbed |
| 06 Oct 2026 | 10,019.35 | 12,980.65 | -2,961.30 | 13,044.46 | 7,955.54 | +5,088.92 | +2,127.62 | 22,776.10 | +0.98% | DII Absorbed |
| 05 Oct 2026 | 9,150.43 | 13,849.57 | -4,699.14 | 13,090.81 | 7,909.19 | +5,181.62 | +482.48 | 22,555.75 | +0.60% | DII Absorbed |
| 01 Oct 2026 | 6,757.89 | 16,242.11 | -9,484.22 | 15,520.92 | 5,479.08 | +10,041.84 | +557.62 | 22,421.95 | -0.88% | DII Absorbed |
| 30 Sep 2026 | 6,425.80 | 16,574.21 | -10,148.41 | 16,135.87 | 4,864.14 | +11,271.73 | +1,123.32 | 22,620.45 | -0.42% | DII Absorbed |
| 29 Sep 2026 | 6,509.89 | 16,490.11 | -9,980.22 | 13,976.36 | 7,023.65 | +6,952.71 | -3,027.51 | 22,716.20 | -0.28% | DII Absorbed |
| 28 Sep 2026 | 8,823.39 | 14,176.61 | -5,353.22 | 13,094.51 | 7,905.49 | +5,189.02 | -164.20 | 22,780.25 | -1.56% | DII Absorbed |
| 25 Sep 2026 | 9,653.04 | 13,346.97 | -3,693.93 | 11,919.09 | 9,080.92 | +2,838.17 | -855.76 | 23,140.50 | +0.34% | DII Absorbed |
| 24 Sep 2026 | 12,308.73 | 10,691.28 | +1,617.45 | 11,670.73 | 9,329.27 | +2,341.46 | +3,958.91 | 23,063.10 | -1.64% | Twin Inflow |
| 23 Sep 2026 | 9,595.01 | 13,405.00 | -3,809.99 | 12,560.04 | 8,439.97 | +4,120.07 | +310.08 | 23,446.80 | +0.50% | DII Absorbed |
| 22 Sep 2026 | 11,211.90 | 11,788.10 | -576.20 | 11,898.64 | 9,101.37 | +2,797.27 | +2,221.07 | 23,458.05 | +0.19% | DII Absorbed |
| 21 Sep 2026 | 11,211.90 | 11,788.10 | -576.20 | 11,898.64 | 9,101.37 | +2,797.27 | +2,221.07 | 23,414.30 | +0.29% | DII Absorbed |
| 18 Sep 2026 | 11,799.77 | 11,200.23 | +599.54 | 11,009.85 | 9,990.16 | +1,019.69 | +1,619.23 | 23,346.40 | +0.33% | Twin Inflow |
| 17 Sep 2026 | 9,895.62 | 13,104.38 | -3,208.76 | 12,308.88 | 8,691.13 | +3,617.75 | +408.99 | 23,270.60 | +0.23% | DII Absorbed |
| 16 Sep 2026 | 10,483.70 | 12,516.31 | -2,032.61 | 12,454.12 | 8,545.89 | +3,908.23 | +1,875.62 | 23,217.60 | +0.43% | DII Absorbed |
| 15 Sep 2026 | 10,011.07 | 12,988.93 | -2,977.86 | 11,843.03 | 9,156.98 | +2,686.05 | -291.81 | 23,118.60 | -1.19% | DII Absorbed |
Participant-Wise Derivatives Open Interest Matrix
Complete breakdown of FII, DII, Pro (Proprietary Desks), and Retail Clients across Index Futures & Options
| Participant Category | Future Index Long | Future Index Short | Future Index Net OI | Long % (Ratio) | Stock Futures Net | Option Call Net | Option Put Net | Institutional Bias |
|---|---|---|---|---|---|---|---|---|
| FII (Foreign Inst.) | 28,140 | 1,52,720 | -1,24,580 | 18.4% (Oversold) | +1,42,800 | +45,210 | +82,400 | Hedging Exposure |
| DII (Domestic Inst.) | 42,500 | 68,200 | -25,700 | 38.4% | -85,200 | -12,400 | +5,100 | Portfolio Protection |
| PRO (Proprietary Desks) | 84,200 | 78,900 | +5,300 | 51.6% (Neutral) | +24,100 | +98,500 | -1,20,400 (Writing Puts) | Range-Bound / Put Writing |
| CLIENT (Retail / HNI) | 2,45,100 | 59,680 | +1,85,420 | 80.4% (Overbought) | +1,18,300 | -1,31,310 | +32,900 | Aggressively Long |
Month-Wise Institutional Flow Breakdown (₹ Crores)
Historical aggregate net investment by Foreign and Domestic Institutional Investors
| Month | FII Gross Buy | FII Gross Sell | FII Net (₹Cr) | DII Gross Buy | DII Gross Sell | DII Net (₹Cr) | Combined Net | Primary Market Regime |
|---|---|---|---|---|---|---|---|---|
| CURRENT Oct 2026 | 215,400 | 239,500 | -24,100.00 | 245,800 | 207,600 | +38,200.00 | +14,100.00 | DII Absorbed |
| Sep 2026 | 280,100 | 295,400 | -15,300.00 | 298,400 | 267,200 | +31,200.00 | +15,900.00 | DII Absorbed |
| Aug 2026 | 312,000 | 304,200 | +7,800.00 | 285,000 | 260,500 | +24,500.00 | +32,300.00 | Twin Inflow Rally |
| Jul 2026 | 265,000 | 269,580 | -4,580.75 | 252,000 | 224,020 | +27,980.16 | +23,399.41 | DII Absorbed |
| Jun 2026 | 248,000 | 297,028 | -49,028.63 | 320,000 | 234,200 | +85,800.14 | +36,771.51 | Massive SIP Absorption |
| May 2026 | 290,500 | 286,200 | +4,300.00 | 268,000 | 242,000 | +26,000.00 | +30,300.00 | Twin Inflow |
| Apr 2026 | 275,000 | 289,000 | -14,000.00 | 282,000 | 246,000 | +36,000.00 | +22,000.00 | DII Absorbed |
| Mar 2026 | 330,000 | 298,000 | +32,000.00 | 290,000 | 271,000 | +19,000.00 | +51,000.00 | Strong Institutional Rally |
| Feb 2026 | 260,000 | 282,000 | -22,000.00 | 275,000 | 245,000 | +30,000.00 | +8,000.00 | DII Absorbed |
| Jan 2026 | 285,000 | 310,000 | -25,000.00 | 295,000 | 262,000 | +33,000.00 | +8,000.00 | DII Absorbed |
| Dec 2025 | 340,000 | 280,000 | +60,000.00 | 260,000 | 248,000 | +12,000.00 | +72,000.00 | Massive FII Squeeze |
| Nov 2025 | 295,000 | 290,000 | +5,000.00 | 255,000 | 230,000 | +25,000.00 | +30,000.00 | Twin Inflow |
Both global foreign capital and domestic mutual funds are injecting liquidity simultaneously. Headline indices hit new highs with broad market participation across Large, Mid, and Smallcaps.
FIIs liquidate due to global macroeconomic cues (US yields, Dollar Index), but domestic SIP inflows act as an unbreakable shock absorber. Market remains range-bound rather than crashing.
Global funds bid up mega-cap heavyweights (Nifty 50), while domestic fund managers book profits to maintain mandatory liquidity buffers. Largecaps outperform broader mid/smallcaps.
Both foreign institutions and domestic fund managers conserve cash during systemic shocks or geopolitical panic. Sharp drops with wide-spread decline ratios across all market caps.
Complete Guide to FII & DII Institutional Trading Flows in India
Understanding institutional liquidity dynamics, exchange cash data reporting, derivatives open interest, and regulatory reporting mechanisms on NSE & BSE.
1. What is FII and DII Activity in the Indian Stock Market?
Institutional investors account for a substantial majority of the daily equity turnover in the Indian stock market (NSE and BSE). Tracking their daily cash buy/sell figures and derivatives open interest gives market participants direct insight into smart money capital allocation:
- Foreign Institutional Investors (FII / FPI): Entities incorporated outside India—such as sovereign wealth funds (e.g., GIC, ADIA), global pension funds, mutual funds, and university endowments—registered with SEBI to invest in Indian securities. Their flows are heavily governed by global macroeconomic variables, including US Federal Reserve monetary policy, US 10-Year Treasury yields, and the US Dollar Index (DXY).
- Domestic Institutional Investors (DII): Institutions based inside India, comprising domestic asset management companies (mutual funds), life insurance corporations (LIC), national pension trusts (NPS, EPFO), and domestic commercial banks. In recent years, recurring retail Systematic Investment Plans (SIPs)—now crossing ₹25,000 Crores per month—have transformed DIIs into a resilient counterweight against foreign volatility.
2. Exchange Cash Data vs SEBI Depository (NSDL/CDSL) Disclosures
Traders often notice numerical variations between daily stock exchange provisional summaries and regulatory depository figures:
- NSE/BSE Exchange Cash Data: Published every trading evening between 5:30 PM and 6:30 PM IST, this represents only secondary market cash market transactions executed during regular market hours.
- SEBI / NSDL / CDSL Depository Reports: Depository disclosures encompass primary market fund allocations (such as IPOs, QIPs, and rights issues), bulk and block deals, and debt market investments (Government Securities and Corporate Bonds). Because depository reporting follows a T+1 settlement lag, trades completed today officially reflect on depository records on the following business evening.
3. The Significance of FII Derivatives Positioning & Long-Short Ratio
While cash market data reveals spot ownership changes, derivatives data provides crucial insight into hedging and directional beta. Foreign institutions actively trade Nifty 50 and Bank Nifty index futures to hedge large portfolio risks. When the FII Index Futures Long/Short ratio drops below 20%, it indicates extreme bearish hedging. In financial markets, such lopsided positioning frequently leaves institutional shorts vulnerable to sharp short-covering mean reversions upon any positive domestic catalyst.
Frequently Asked Questions (FAQs)
Important Regulatory Disclaimer & Risk Warning
Educational & Research Purposes Only: All FII/DII data, flow charts, participant-wise derivatives positioning, and quantitative regime classifications presented on Nifty20 are aggregated from official NSE and BSE disclosures for research, backtesting, and educational purposes. Nifty20 is not a SEBI-registered Investment Advisor or Research Analyst.
Market Risk: Equities, Futures, and Options trading involve substantial risk of financial loss. Past institutional activity and quantitative regime indicators do not guarantee future price action. Always consult a qualified, SEBI-registered financial advisor before executing real-money trading decisions.