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National Aluminium Company Limited

NSE: NATIONALUM · Lot size: 3750

OverviewOption ChainOI AnalysisFII / DIIMax Pain

National Aluminium Company Limited FII & DII Activity

FII Net (₹ Cr)
-1,059.93
Buy 12,756.88 · Sell 13,816.81
DII Net (₹ Cr)
+2,966.89
Buy 18,753.06 · Sell 15,786.17
FII F&O Net (contracts)
+0
Index + stock futures

5-Day Flow Trend

DateFII Net (₹ Cr)DII Net (₹ Cr)
2026-04-21-1,059.93+2,966.89
2026-04-20+683.2-4,721.48
2026-04-18+683.2-4,721.48
AI AnalysisGenerated daily after market close · AI-powered

Today's Institutional Flow

Foreign Institutional Investors (FII) sold ₹1059.93 Cr in cash, showing net outflows despite strong domestic buying. Domestic Institutional Investors (DII) countered with robust inflows, purchasing ₹2966.89 Cr worth of cash. This divergence highlights FIIs’ ongoing risk-off stance amid DIIs’ aggressive accumulation across large-caps.

Trend vs 5-Day Average

Today’s FII cash outflow continues the near-term selling trend, though it remains below their 5-day average purchase of +₹683.2 Cr, signaling increased volatility. In contrast, DII buying reverses their recent 5-day downtrend averaging ₹-4721.48 Cr, suggesting renewed institutional confidence.

F&O Positioning Signal

FII F&O cash stood at ₹0 Cr with no new derivatives build-up, indicating cautious positioning. However, the Index Futures Long/Short ratio at 1.2 suggests a neutral-bullish macro tilt, contrasting with their cash market selling.

Implication for Finance

Sustained DII support and low FII derivatives exposure imply potential downside resilience in the broader finance-heavy indices tomorrow.

Market-wide FII/DII data — same for all F&O stocks. Date: 2026-04-21

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Frequently Asked Questions

What is FII net buying/selling in National Aluminium Company Limited today?▾
FII (Foreign Institutional Investor) net flow in the Indian cash market today is ₹1,059.93 Cr (net selling) as of 2026-04-21. This market-wide figure applies to all F&O stocks including National Aluminium Company Limited.
What is DII activity in National Aluminium Company Limited today?▾
DII (Domestic Institutional Investors — mutual funds, insurance companies) net flow is ₹2,966.89 Cr (net buying) today. DIIs often act as a counterbalancing force to FII flows — on days when FIIs sell, DIIs typically provide support.
What is FII F&O net for National Aluminium Company Limited today?▾
FII net F&O position (index + stock futures combined) is +0 contracts as of the latest participant OI data. A positive number means FIIs are net long in futures; negative means net short.
Were there any block deals in National Aluminium Company Limited?▾
Block deal data for National Aluminium Company Limited is tracked daily from NSE's block deal window. On days with activity, the deal value in ₹ Crore is shown on this page.
How does FII/DII data affect National Aluminium Company Limited stock price?▾
FII and DII flows are market-wide data — all F&O stocks including National Aluminium Company Limited are influenced. When FIIs buy heavily (positive net), it typically supports the broader market. When FII F&O net is strongly positive (long futures), it signals institutional conviction in an uptrend. Combined with National Aluminium Company Limited's individual OI buildup type, this provides a directional framework.