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Market Structure
Updated 2025-06-04·Editorial policy·Trading system

What is Demat Account?

Demat account stores securities in electronic form — linked to trading account.

Formula

Demat Account Structure: SEBI (Regulator) ↓ Depositories (CDSL, NSDL) ↓ Depository Participants (Brokers, Banks) ↓ Your Demat Account When You Buy Shares: 1. Trade executed on exchange 2. Settlement on T+1 3. Shares credited to your demat 4. You own the shares When You Sell Shares: 1. Shares debited from your demat 2. Trade executed on exchange 3. Money credited to your account 4. Ownership transferred

Indian market context (NSE)

Reference levels: Nifty 50 at 24,300, Reliance Industries at ₹1,300, Bank Nifty futures at 55,000 (lot size 30). Examples below show how Demat Account shows up on Indian index, equity, and futures books — update to live quotes in your journal.

Nifty 50 perspective

Demat Account on NSE cash and Nifty (24,300): co-movement with global futures (SGX/GIFT) affects open print — log pre-market cue in journal.

Bank Nifty futures perspective

Demat Account visible in Bank Nifty depth at 55,000: banking basket drives ~40% of index move; watch HDFC/ICICI/Kotak contribution when interpreting demat account.

How to validate

  • Validate Demat Account readings by session tag — open hour stats differ from midday.
  • Check behaviour on gap-up/gap-down days separately on Nifty tags.
  • Correlate with India VIX buckets (calm vs elevated) before changing rules.
  • Confirm liquidity notes were filled on fast-market days.

How to track in TradeLyser

  • Tag session phase and liquidity state on each trade influenced by Demat Account.
  • Daily journal: one line on market structure context (gap, range, trend).
  • Filter analytics by session tag during monthly review.
  • Note India VIX at session open when structure rules depend on volatility.

Best practices

  • Pre-define how Demat Account maps to session tags each quarter.
  • Reduce size on expiry and event sessions when structure breaks.
  • Journal gap days explicitly — averages hide gap risk.
  • Align structure tags with India cash session hours (9:15–15:30).

Common pitfalls

  • Applying midday rules to the opening 15 minutes without adjustment.
  • Trading illiquid names with the same Demat Account assumptions as Nifty.
  • Forgetting overnight gap risk on “intraday” tags.
  • Over-tagging — so many structure labels that review becomes noise.

How to use this in TradeLyser

Long-term holdings vs trading book — tag intent to avoid mixed analytics.

Related terms

FAQ

Multiple demat OK?

Yes — track which for investments vs trades.

Demat and F&O?

Trading account enables F&O — demat for delivery stocks.

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