Lesson 3: Understanding Volume — The Fuel Behind Price Movements
Learn why volume matters, how to use delivery volume on NSE to spot genuine moves, and how to track FII and DII activity in the Indian market.
Why Volume Matters (In Simple Words)
Volume is simply the number of shares traded during a day. If 10 lakh shares of Reliance were bought and sold today, the volume is 10 lakh.
Think of volume as the fuel that drives a car. Price is like the car's movement — it can go forward or backward. But volume tells you how much fuel is being used. If a stock rises on high volume, it means lots of buyers are participating — the move is genuine. If a stock rises on low volume, it means only a few buyers are driving the price — the move may not last.
In India, there is something even more important than total volume: delivery volume. This tells you how many shares were actually taken into demat accounts (meaning the buyer intends to hold them) versus how many were just traded intraday and squared off.
Total Volume vs. Delivery Volume (The Indian Advantage)
In India, the NSE provides both total volume and delivery volume data for every stock. This is a huge advantage that most global markets do not offer.
Total Volume counts all shares traded during the day — including intraday trades that are squared off (bought and sold on the same day).
Delivery Volume counts only the shares that were actually delivered to the buyer's demat account — meaning the buyer intends to hold them.
Delivery Percentage is calculated as: (Delivery Volume ÷ Total Volume) × 100.
Here is what delivery percentage tells you:
If delivery is above 60%, it means most buyers are genuine — they want to hold the stock. This is a sign of conviction. When a stock rises on high delivery, the move is more likely to sustain.
If delivery is between 40% and 60%, it is normal. The move may or may not be genuine.
If delivery is below 40%, most of the volume is intraday trading — people are buying and selling the same day. The price move is not backed by genuine buying interest and may reverse quickly.
Example: If Reliance rises 5% with 70% delivery, it means genuine institutional investors are buying and holding. If it rises 5% with only 30% delivery, it is mostly day traders pushing the price — be cautious.
How to Check Delivery Volume on NSE
You can check delivery volume for any stock on the NSE website:
Go to nseindia.com, click on "Live Market," search for the stock you are interested in, and look for the "Deliv Qty" (delivery quantity) and "Deliv %" (delivery percentage) columns.
Many apps like Zerodha, Groww, and Moneycontrol also show delivery data.
Tracking Institutional Activity (FII and DII)
In the Indian market, two types of institutional investors have a big impact on stock prices:
FII (Foreign Institutional Investors) are large foreign funds and institutions that invest in Indian stocks. Examples include Goldman Sachs, Morgan Stanley, and various sovereign wealth funds. When FIIs buy Indian stocks, it brings foreign money into India and pushes prices up. When they sell, it can push prices down.
DII (Domestic Institutional Investors) are Indian institutions like mutual funds, insurance companies, and banks. When DIIs buy, it shows domestic confidence in the market.
You can check daily FII and DII activity on the NSE website. This data shows how much they bought and sold on a particular day.
What do FII/DII signals mean?
When both FIIs and DIIs are buying, it is very bullish — both foreign and domestic money is flowing in. This is the best combination for the market.
When FIIs are selling but DIIs are buying, it is neutral to bullish. DIIs are providing support against FII selling.
When both FIIs and DIIs are selling, it is bearish — broad institutional selling is happening. This is usually a warning sign.
Why Volume Matters at Support and Resistance
Volume is especially important at support and resistance levels:
When a stock bounces off support on high volume, it means strong buying interest at that level. The support is likely to hold.
When a stock bounces off support on low volume, it means weak buying interest. The support may break on the next test.
When a stock breaks above resistance on high volume, the breakout is likely genuine. The stock may continue higher.
When a stock breaks above resistance on low volume, it may be a false breakout. The stock may fall back below resistance.
Block Deals and Bulk Deals in India
On the NSE, there are special categories of trades:
Block Deals are trades worth more than ₹10 crore. These are usually done by institutions and are reported separately. When you see a block deal on NSE, it shows institutional conviction.
Bulk Deals are trades worth more than ₹5 crore. These are also reported and can give you insights into institutional activity.
You can find block deal and bulk deal data on the NSE website under "Live Market" → " archives."
Common Volume Analysis Mistakes
The biggest mistake is ignoring delivery volume. Total volume alone can be misleading because most volume in Indian markets is intraday. Always check delivery percentage.
Another mistake is not tracking FII/DII flows. These institutional investors move billions of rupees and their activity is a leading indicator of market direction.
The third mistake is trusting volume in illiquid stocks. Small-cap stocks on BSE can have low volume that is easily manipulated. Volume analysis works best on liquid NSE stocks.
Key Takeaways
- Volume tells you the strength behind a price move
- Delivery volume on NSE separates genuine moves from intraday noise
- Above 60% delivery = genuine institutional buying
- Track FII/DII daily activity on NSE website
- High volume at support/resistance confirms the level
- Block deals (above ₹10 crore) show institutional conviction
- Volume analysis works best on liquid NSE large-cap and mid-cap stocks
Next up: Portfolio management — how to build a balanced investment portfolio for Indian investors.
Volume Analysis for Indian Beginners — Complete Guide
WHY VOLUME MATTERS
Volume is the number of shares traded during a day.
It tells you the STRENGTH behind a price move.
Think of it like this:
Price is the car's movement (forward or backward)
Volume is the fuel (how much energy is behind the move)
HIGH VOLUME + PRICE UP = Strong buying (genuine move)
LOW VOLUME + PRICE UP = Weak buying (may reverse)
HIGH VOLUME + PRICE DOWN = Strong selling (genuine decline)
LOW VOLUME + PRICE DOWN = Weak selling (may bounce)
TOTAL VOLUME vs DELIVERY VOLUME (INDIAN ADVANTAGE)
Total Volume: All shares traded (including intraday)
Delivery Volume: Shares actually taken into demat (held)
In India, NSE provides BOTH — this is a huge advantage!
DELIVERY PERCENTAGE — WHAT IT TELLS YOU
Above 60%: Strong conviction
- Most buyers want to HOLD the stock
- Genuine institutional buying
- Move is likely to sustain
40% to 60%: Normal
- Mixed signals
- Neither strong nor weak
Below 40%: Weak conviction
- Mostly intraday trading
- Buyers are not holding
- Move may reverse quickly
EXAMPLE:
Reliance rises 5% with 70% delivery
→ Genuine institutional buying, move likely to sustain
Reliance rises 5% with 30% delivery
→ Mostly day traders, move may reverse
HOW TO CHECK DELIVERY VOLUME ON NSE
1. Go to nseindia.com
2. Click "Live Market"
3. Search for your stock
4. Look for "Deliv Qty" and "Deliv %" columns
Apps that show delivery data:
- Zerodha Kite
- Groww
- Moneycontrol
- Trendlyne
TRACKING FII AND DII ACTIVITY
FII = Foreign Institutional Investors
(Goldman Sachs, Morgan Stanley, sovereign funds)
DII = Domestic Institutional Investors
(Indian mutual funds, insurance companies, banks)
Where to check: NSE website → Live Market → FII/DII Activity
WHAT FII/DII SIGNALS MEAN
Both buying: Very Bullish
- Foreign AND domestic money flowing in
- Best combination for market
FII selling, DII buying: Neutral to Bullish
- DIIs providing support
- Domestic confidence remains
Both selling: Bearish
- Broad institutional selling
- Warning sign
FII buying, DII selling: Neutral
- Foreign money replacing domestic
- Wait and watch
VOLUME AT SUPPORT AND RESISTANCE
Bounce off support + High volume:
→ Strong buying, support likely to hold
Bounce off support + Low volume:
→ Weak buying, support may break
Break above resistance + High volume:
→ Genuine breakout, stock may continue higher
Break above resistance + Low volume:
→ False breakout, stock may fall back
BLOCK DEALS AND BULK DEALS IN INDIA
Block Deals: Trades worth more than ₹10 crore
- Usually done by institutions
- Shows institutional conviction
Bulk Deals: Trades worth more than ₹5 crore
- Also reported on NSE
- Gives insights into institutional activity
Where to find: NSE website → Live Market → Archives
VOLUME ANALYSIS BEST PRACTICES
1. Always check delivery %, not just total volume
2. Track FII/DII flows weekly
3. Use volume analysis on liquid NSE stocks only
4. Don't trust volume in illiquid BSE stocks
5. High volume confirms breakouts and breakdownsLesson Code (Python)
Volume Analysis for Indian Beginners — Complete Guide
WHY VOLUME MATTERS
Volume is the number of shares traded during a day.
It tells you the STRENGTH behind a price move.
Think of it like this:
Price is the car's movement (forward or backward)
Volume is the fuel (how much energy is behind the move)
HIGH VOLUME + PRICE UP = Strong buying (genuine move)
LOW VOLUME + PRICE UP = Weak buying (may reverse)
HIGH VOLUME + PRICE DOWN = Strong selling (genuine decline)
LOW VOLUME + PRICE DOWN = Weak selling (may bounce)
TOTAL VOLUME vs DELIVERY VOLUME (INDIAN ADVANTAGE)
Total Volume: All shares traded (including intraday)
Delivery Volume: Shares actually taken into demat (held)
In India, NSE provides BOTH — this is a huge advantage!
DELIVERY PERCENTAGE — WHAT IT TELLS YOU
Above 60%: Strong conviction
- Most buyers want to HOLD the stock
- Genuine institutional buying
- Move is likely to sustain
40% to 60%: Normal
- Mixed signals
- Neither strong nor weak
Below 40%: Weak conviction
- Mostly intraday trading
- Buyers are not holding
- Move may reverse quickly
EXAMPLE:
Reliance rises 5% with 70% delivery
→ Genuine institutional buying, move likely to sustain
Reliance rises 5% with 30% delivery
→ Mostly day traders, move may reverse
HOW TO CHECK DELIVERY VOLUME ON NSE
1. Go to nseindia.com
2. Click "Live Market"
3. Search for your stock
4. Look for "Deliv Qty" and "Deliv %" columns
Apps that show delivery data:
- Zerodha Kite
- Groww
- Moneycontrol
- Trendlyne
TRACKING FII AND DII ACTIVITY
FII = Foreign Institutional Investors
(Goldman Sachs, Morgan Stanley, sovereign funds)
DII = Domestic Institutional Investors
(Indian mutual funds, insurance companies, banks)
Where to check: NSE website → Live Market → FII/DII Activity
WHAT FII/DII SIGNALS MEAN
Both buying: Very Bullish
- Foreign AND domestic money flowing in
- Best combination for market
FII selling, DII buying: Neutral to Bullish
- DIIs providing support
- Domestic confidence remains
Both selling: Bearish
- Broad institutional selling
- Warning sign
FII buying, DII selling: Neutral
- Foreign money replacing domestic
- Wait and watch
VOLUME AT SUPPORT AND RESISTANCE
Bounce off support + High volume:
→ Strong buying, support likely to hold
Bounce off support + Low volume:
→ Weak buying, support may break
Break above resistance + High volume:
→ Genuine breakout, stock may continue higher
Break above resistance + Low volume:
→ False breakout, stock may fall back
BLOCK DEALS AND BULK DEALS IN INDIA
Block Deals: Trades worth more than ₹10 crore
- Usually done by institutions
- Shows institutional conviction
Bulk Deals: Trades worth more than ₹5 crore
- Also reported on NSE
- Gives insights into institutional activity
Where to find: NSE website → Live Market → Archives
VOLUME ANALYSIS BEST PRACTICES
1. Always check delivery %, not just total volume
2. Track FII/DII flows weekly
3. Use volume analysis on liquid NSE stocks only
4. Don't trust volume in illiquid BSE stocks
5. High volume confirms breakouts and breakdownsConsole Output
Volume Analysis for Indian Beginners — Complete Guide
WHY VOLUME MATTERS
Volume is the number of shares traded during a day.
It tells you the STRENGTH behind a price move.
Think of it like this:
Price is the car's movement (forward or backward)
Volume is the fuel (how much energy is behind the move)
HIGH VOLUME + PRICE UP = Strong buying (genuine move)
LOW VOLUME + PRICE UP = Weak buying (may reverse)
HIGH VOLUME + PRICE DOWN = Strong selling (genuine decline)
LOW VOLUME + PRICE DOWN = Weak selling (may bounce)
TOTAL VOLUME vs DELIVERY VOLUME (INDIAN ADVANTAGE)
Total Volume: All shares traded (including intraday)
Delivery Volume: Shares actually taken into demat (held)
In India, NSE provides BOTH — this is a huge advantage!
DELIVERY PERCENTAGE — WHAT IT TELLS YOU
Above 60%: Strong conviction
- Most buyers want to HOLD the stock
- Genuine institutional buying
- Move is likely to sustain
40% to 60%: Normal
- Mixed signals
- Neither strong nor weak
Below 40%: Weak conviction
- Mostly intraday trading
- Buyers are not holding
- Move may reverse quickly
EXAMPLE:
Reliance rises 5% with 70% delivery
→ Genuine institutional buying, move likely to sustain
Reliance rises 5% with 30% delivery
→ Mostly day traders, move may reverse
HOW TO CHECK DELIVERY VOLUME ON NSE
1. Go to nseindia.com
2. Click "Live Market"
3. Search for your stock
4. Look for "Deliv Qty" and "Deliv %" columns
Apps that show delivery data:
- Zerodha Kite
- Groww
- Moneycontrol
- Trendlyne
TRACKING FII AND DII ACTIVITY
FII = Foreign Institutional Investors
(Goldman Sachs, Morgan Stanley, sovereign funds)
DII = Domestic Institutional Investors
(Indian mutual funds, insurance companies, banks)
Where to check: NSE website → Live Market → FII/DII Activity
WHAT FII/DII SIGNALS MEAN
Both buying: Very Bullish
- Foreign AND domestic money flowing in
- Best combination for market
FII selling, DII buying: Neutral to Bullish
- DIIs providing support
- Domestic confidence remains
Both selling: Bearish
- Broad institutional selling
- Warning sign
FII buying, DII selling: Neutral
- Foreign money replacing domestic
- Wait and watch
VOLUME AT SUPPORT AND RESISTANCE
Bounce off support + High volume:
→ Strong buying, support likely to hold
Bounce off support + Low volume:
→ Weak buying, support may break
Break above resistance + High volume:
→ Genuine breakout, stock may continue higher
Break above resistance + Low volume:
→ False breakout, stock may fall back
BLOCK DEALS AND BULK DEALS IN INDIA
Block Deals: Trades worth more than ₹10 crore
- Usually done by institutions
- Shows institutional conviction
Bulk Deals: Trades worth more than ₹5 crore
- Also reported on NSE
- Gives insights into institutional activity
Where to find: NSE website → Live Market → Archives
VOLUME ANALYSIS BEST PRACTICES
1. Always check delivery %, not just total volume
2. Track FII/DII flows weekly
3. Use volume analysis on liquid NSE stocks only
4. Don't trust volume in illiquid BSE stocks
5. High volume confirms breakouts and breakdownsCode Visualization Tips
- Check NSE website for delivery data on your favorite stock.
- Track FII/DII daily flows for 1 week to see patterns.
- Compare volume during Nifty rallies vs pullbacks.
Professional Tips & Tricks
- Delivery volume above 60% on NSE = genuine institutional activity.
- Track FII flows weekly — they drive Nifty direction in the short term.
- Block deals on NSE (>₹10 crore) show institutional conviction.
- Volume precedes price — unusual volume often signals upcoming moves.
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Analyze Volume on an Indian Stock
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