Are you aware what’s quantity indicator? Quantity indicator evaluation is an important technical parameter which is ignored by merchants specifically the novice merchants.
Quantity performs an vital position in technical evaluation that helps affirm developments and patterns. It additionally signifies what number of shares have been purchased and bought available in the market at a given interval. This helps us in gauging how different merchants understand the market.
One of many essential advantages of quantity is that it results in the value motion of the inventory i.e. giving us early alerts when the value motion goes to proceed or reverse. Therefore quantity indicators are helpful measures for a dealer.
Earlier than discussing the 9 Forms of Quantity Indicators, tell us what the importance of excessive and low quantity within the inventory market is:
What’s Quantity?
Quantity is the entire quantity of a safety or merchandise that’s traded over time, ceaselessly over a buying and selling day. For example, the variety of shares traded between a inventory’s every day open and shut is known as its buying and selling quantity. Technical merchants want key data like buying and selling quantity and modifications in quantity over time.
Significance of Excessive Quantity
Excessive quantity signifies extra curiosity within the inventory and the presence of consumers and sellers in that inventory. When the inventory is in an uptrend, and there is a rise in quantity together with the continued uptrend, the shares will proceed to go up.
It signifies that increasingly consumers are excited about shopping for that inventory. Equally, when the inventory is in a downtrend, and there is a rise in quantity together with the continued downtrend, the shares will proceed to go down.
Because it signifies that increasingly sellers are excited about promoting that inventory. From the every day chart of Reliance Ltd. We are able to see how improve in quantity are main the costs of the inventory:

Significance of Low Quantity
Low quantity signifies a scarcity of curiosity in that specific inventory.
When the inventory is transferring up and quantity is falling then it signifies the curiosity of the consumers has diminished within the inventory and the uptrend goes to reverse.
Equally, when the inventory is transferring down and quantity is falling then it signifies the curiosity of the sellers has diminished within the inventory and the downtrend goes to reverse.
Beneath is a desk which summarizes the above:
Worth | Quantity | What’s Anticipated |
Up | Up | Bullish |
Up | Down | Warning- weak fingers shopping for |
Down | Up | Bearish |
Down | Down | Warning- weak fingers promoting |
Having understood the significance of excessive and low quantity, now allow us to focus on 9 Forms of Quantity Indicators that may assist merchants to analyse quantity in buying and selling:
Forms of Quantity Indicators
1. On-Stability indicator
On Stability Quantity (OBV) is the quantity indicator that calculates the shopping for and promoting stress as a cumulative indicator which sums up quantity on up days and subtracts quantity on down days.
When the inventory closes increased than the earlier shut, then the entire day’s quantity is taken into account up-volume.
Equally when the inventory closes decrease than the earlier shut, then the entire day’s quantity is taken into account down-volume.
Quite than the worth, one ought to concentrate on its path.
- When each worth in addition to OBV are making increased peaks and better troughs, then the upward development is prone to proceed as proven under:

- When each worth in addition to OBV are making decrease peaks and decrease troughs, then the downward development is prone to proceed as proven under:

- When worth continues to make increased peaks however OBV makes decrease peaks, then the upward development is prone to fail, generally known as destructive quantity divergence.
- When worth continues to make decrease troughs and OBV makes increased troughs, then the downward development is to fail, generally known as optimistic quantity divergence.
This indicator is calculated by including the day’s quantity to a cumulative complete when the safety’s worth closes up, and subtracting the day’s quantity when the safety’s worth closes down.
- If immediately’s shut is bigger than yesterday’s shut then: OBV = Yesterday’s OBV + At present’s Quantity
- If immediately’s shut is lower than yesterday’s shut then: OBV = Yesterday’s OBV – At present’s Quantity
- If immediately’s shut is the same as yesterday’s shut then: OBV = Yesterday’s OBV
2. Quantity RSI
The Quantity RSI (Relative Energy Index) is a quantity indicator which has similarities to the Relative Energy Index besides that up-volume and down-volume are used within the formulation of RSI as an alternative of modifications in worth.
Quantity RSI oscillates round 50% centre-line within the vary from 0 to 100%.
One of many methods of utilizing this quantity indicator could be to commerce on the alerts generated on the crossovers of the indicator and 50% center-line round which it oscillates.
- When the Quantity RSI studying is above 50% then it’s thought of bullish indicating bullish quantity dominates over bearish quantity.
- When the Quantity RSI studying is under 50% then it’s thought of as bearish indicating bearish quantity dominates overbullish quantity.
Thus, one can buy when indicators transfer above 50% line from under and promote when indicator drops under 50% line from above as proven within the every day chart of Bharat Heavy Electronics Ltd.

3. Quantity Worth Development Indicator
The amount worth development (VPT) indicator is a quantity indicator that helps in figuring out a inventory’s worth path and likewise the energy of worth change.
The indicator consists of a cumulative quantity line that provides or subtracts a a number of of the share change in a share worth’s development and present quantity, that’s based mostly on the safety’s upward or downward actions.
This indicator is just like the on-balance quantity (OBV) indicator i.e. it measures cumulative quantity and likewise offers merchants with details about a safety’s cash movement.
The interpretations of the VPT may be summed up as follows:
- A rise in worth and quantity confirms the value development upward.
- A lower in worth and quantity confirms the value development downward.
- A rise in worth accompanied by a reducing or flat quantity development is a destructive divergence suggesting that the downward worth motion is weak and should reverse.
- A lower in worth accompanied by an growing or flat quantity development is a optimistic divergence suggesting that the upward worth motion is weak and should reverse.
Beneath is every day chart of Bharat Heavy Electronics Ltd. which exhibits the VPT indicator:

4. Cash movement index
Cash Circulate Index (MFI) is a motion in addition to quantity indicator which analyses each time in addition to worth for measuring the buying and selling stress – shopping for or promoting.
It’s also generally known as the volume-weighted Relative Energy Index (RSI), because it additionally contains quantity, in contrast to RSI which solely incorporates worth.
The formulation for calculating MFI:
Typical Worth = (Excessive + Low + Shut)/3
Uncooked Cash Circulate = Typical Worth x Quantity
Cash Circulate Ratio = (14-period Optimistic Cash Circulate)/(14-period Adverse Cash Circulate)
Cash Circulate Index = 100 – 100/(1 + Cash Circulate Ratio)
The Cash Circulate Index (MFI) may be interpreted virtually equally to RSI. Buying and selling alerts are generated by this indicator when the inventory alerts bullish or bearish divergence, crossovers and when the inventory is within the overbought or oversold zone as proven within the every day chart of Bharat Heavy Electronics Ltd.:

5. Chaikin Cash Circulate Indicator
The Chaikin Cash Circulate indicator is a quantity indicator that helps in measuring the quantity of Cash Circulate Quantity over a selected interval.
Chaikin Cash Circulate provides Cash Circulate Quantity for a selected look-back interval, usually 20 or 21 days. This indicator fluctuates above/under the zero line equally like an oscillator.
In response to this indicator, when the closing worth is close to to the excessive then extra accumulation takes place. Equally when the closing worth is close to to the low then extra distribution takes place.
- A CMF worth above the zero line alerts energy available in the market whereas a price under the zero line alerts weak point available in the market.
- One ought to look forward to the CMF to substantiate the breakout path of worth motion, for instance, if a worth breaks upward by resistance, then one ought to look forward to the CMF to have a optimistic worth for confirming the breakout path.
- A CMF promote sign happens when worth makes increased excessive into overbought zones, with the CMF diverging with a decrease excessive which is named destructive divergence.
- A CMF purchase sign happens when worth makes a decrease low with the CMF diverging with the next low with optimistic divergence.
From the every day chart of Bhel Ltd, we are able to see how after make bearish divergences costs of the inventory fall down:

6. Accumulation/distribution
The Accumulation Distribution Line is a quantity indicator that measures the cumulative movement of cash into and out of a inventory.
A excessive optimistic multiplier with excessive quantity signifies sturdy shopping for stress which pushes the indicator increased. Then again, a low destructive quantity with excessive quantity signifies sturdy promoting stress which pushes the indicator decrease.
This indicator tries to detect optimistic or destructive divergences in worth and quantity knowledge which alerts a sophisticated warning of future worth actions.
From the every day chart of Mphasis Ltd, we are able to see how after making bearish divergences costs of the inventory fall down:

A dealer who’s accumulating inventory is solely buying inventory. Additionally, a dealer who’s sharing inventory to the market is promoting.
Thus, accumulation/distribution indicator dimension up demand and provide, which drives worth motion
7. Ease of motion
The Ease of Motion indicator one other vital quantity indicator, helps in measuring the ‘ease’ with which a inventory worth strikes between completely different ranges based mostly on quantity developments. A straightforward-moving worth is one which continues in its development for a selected interval.
This indicator works finest in risky markets the place the developments can’t be clearly seen.
This indicator is finest when it’s used for longer time frames, like a every day chart because it identifies developments based mostly on quantity averages.
This indicator generates purchase and promote alerts when it crosses the 0 centreline or makes bearish or bullish divergences as proven within the chart under:

8. Adverse quantity index
The Adverse Quantity Index (NVI) is a cumulative indicator which makes use of the change in quantity for deciding when the sensible cash is energetic.
This indicator works beneath the belief that the sensible cash is energetic on days when quantity decreases and the not-so-smart cash is energetic on days when quantity will increase.
In response to this indicator a bull market is when NVI is above its 255-day EMA and the bear market is when NVI is under.

9. Quantity-weighted common worth
The amount-weighted common worth exhibits the typical worth an asset has traded at all through the buying and selling session when each the value in addition to quantity are thought of.
This indicator exhibits the precise worth the safety is buying and selling at, so it will possibly sign if the safety was purchased or bought at a good worth.
Merchants use the VWAP for eliminating the noise available in the market to get an concept of what costs consumers and sellers are keen to transact.

When the VWAP is rising or the value crosses above the VWAP line, then it exhibits that the costs are in an uptrend. Whereas if the VWAP is declining or the value crosses under the VWAP line, it exhibits that costs are in a downtrend.
Watch our video on Quantity Indicators
Bottomline
As mentioned, inventory market quantity indicator evaluation is an important technical parameter to merchants and buyers. There are various quantity indicators however we have now mentioned some widespread and common ones. Merchants ought to research them and add them to your evaluation instruments for bettering their buying and selling.
Steadily Requested Questions (FAQs)
What’s the finest indicator for quantity?
PVI (Optimistic Quantity Index) and NVI (Adverse Quantity Index) are the 2 commonest and generally utilised quantity indicators that help quantity evaluation. The optimistic quantity indicator is meant to gauge how effectively or how a lot the commerce quantity has improved.
What are quantity indicators?
To foretell if worth motion is prone to proceed or reverse, quantity indicators study buying and selling quantity. The on-balance quantity (OBV), cash movement, and fee of change are a number of the ceaselessly used quantity metrics.
What’s the finest quantity indicator for choices buying and selling?
The put-call rato gauges the quantity of buying and selling in put choices versus name choices. The variations within the put-call ratio’s worth relatively than its absolute worth characterize a shift within the temper of the market as an entire. It’s among the many finest indicators for buying and selling choices.
Which indicator exhibits commerce quantity?
When main worth modifications and quantity happen on the similar time, the Commerce Quantity Index (TVI), a technical indicator, strikes noticeably within the path of a worth development. The TVI is usually developed utilizing intraday worth knowledge, in distinction to many different technical indicators.
Begin quantity evaluation at no cost in StockEdge app.