How to Understand Call and Put Option Data in ORCA

Options trading is not only about making predictions regarding whether the market will go up or down. Good options traders are able to analyze data related to calls and puts and to see what the market mood is like, where its resistance and support levels are, and how to make profitable transactions. This is achieved thanks to such trading applications as ORCA from Enrich Money . Regardless of your experience level in options trading, the knowledge of information provided by ORCA will definitely come in handy . Master option chain analysis with ORCA by Enrich Money—featured in the best mobile trading app in India to help traders interpret Call & Put data with confidence.

What Is Option Chain Data?

Option chain is an information set that contains all possible calls (CE) and puts (PE) of a particular stock or index with varied strike price and expiry dates.

Some of the things we can determine from the option chain data are:

• Market sentiment

• Support/resistance levels

• Popular strike prices

• Liquidity levels

• Buy and write activity

All this can be viewed under the "Option Analysis" tab of a  stock in ORCA.

Option Chain Details of ORCA

 

This helps the traders to gauge the market position within seconds.

Step 1: Spot Price Verification

In the middle of the Option Chain, ORCA shows the spot price.

Example:

Spot Price = Rs.13,834

Spot price assists traders in identifying the following:

• In-the-money (ITM) options

• At-the-money (ATM) options

• Out-of-the-money (OTM) options

Since Maruti is trading close to Rs.13,834, the closest strike price is 13,800.

Step 2: Understanding Strike Prices

The middle column consists of strike prices.

For example:

13,400

13,500

13,600

13,700

13,800

13,900

14,000

14,100

Each strike includes:

• Call data on the left side

• Put data on the right side

This enables traders to compare activities across strikes.

Step 3: Understanding Open Interest (OI)

Open Interest is defined as the number of open option contracts not closed.

In general:

• If Call OI is high, then there is resistance.

• If Put OI is high, then there is support.

For instance, high OI for the 14,000 Call option could be considered resistance. Also, if there is high Put OI around 13,700 or 13,800, then this could be considered support . The ORCA platform presents this data next to each strike price, allowing traders to easily recognize key levels.

Step 4: Understanding Position Interpretation

Position Interpretation is one of the most notable aspects of ORCA and gives interpretation to raw data related to the options.

Examples include:

1. Short Build-up

Short Build-up is usually an indication of:

• New shorts entering the market.

• Falling prices with increasing Open Interest.

• The possibility of further downside.

Call strikes showing Short Build-up imply increased activity on the part of the sellers.

       2. Long Unwinding

Long Unwinding implies:

• Existing buyers are reducing positions.

• The Open Interest as well as the price declines.

• Decreased bullish momentum.

A number of Put strikes in the screen shot are showing Long Unwinding, which implies decreased bullish positions.

Neutral

Neutral implies that there is no strong directional movement at this strike price.

Step 5: Analyzing the Option Premium

 

Market Depth Understanding

The Market Depth window assists traders in analyzing liquidity before placing an order. On the screen, one can see:

Bid – The maximum price at which the buyers are ready to purchase the stock.

   For Example: Rs.384.15

Offer (Ask) – The minimum price at which the seller is ready to sell the stock.

   For Example: Rs.400.05

Small difference between Bid and Offer is usually an indication of good liquidity.

 

Bid Quantity versus Offer Quantity

ORCA also shows cumulative buy and sells interest.

Example:

Buy Quantity: 58,250

Sell Quantity: 48,600

Because the buy interest is greater than the sell interest in this case, it indicates strong demand for the option contract . Complete your mcx account opening with Enrich Money and use ORCA's Market Depth insights to evaluate liquidity, bid-ask spreads, and trading interest for more informed commodity trades.

Comparing with an Out-of-the-Money Option

 

Identifying Resistance & Support Using ORCA

Let us consider that Maruti is trading at around Rs.13,834.

With ORCA, the following could be observed by a trader:

• Strike prices where the Call OI is high (resistance level)

• Strike prices where the Put OI is high (support level)

• Writing and unwinding

All of the above details without having to visit several web pages on a single page.

How to Use ORCA Option Chain Data Efficiently

To make effective trading choices:

• Firstly, look at the latest spot price.

• Next, determine the nearest ATM strike price.

• Compare open interest in Calls and Puts at different strikes.

• Look out for Short Buildup, Long Buildup, Short Cover, and Long Unwind positions.

• Analyze market depth before entering a trade order to determine liquidity.

• Never trade in illiquid options that have small bid sizes.

• Use option data along with price action, technical, and risk management.
  
  

Why ORCA for Option Analysis?

ORCA is a user-friendly option analysis trading application that consolidates various inputs onto one screen.

Features include:

• Real-time Option Chain

• Open Interest on Calls and Puts

• Interpretation of Positions (Short Accumulation, Long Liquidation, Neutral, etc.)

• Expiry Date Selections

• Real-time Spot Price

• Analysis at Strike Prices

• Market Depth (Bid/Ask)

• Quantities to Buy or Sell

• Quick Order Entry from Option Chain

These factors make it easy to understand how the market feels about an asset and find profitable trades.

Conclusion

Knowledge about call and put option data is a critical part of option trading. Through the study of Open Interest, strike prices, position interpretation, market depth, and bid/ask movement, a trader is able to get a clearer picture of the prevailing market sentiments, and also know which are the support and resistance levels. ORCA from Enrich Money offers a simple way to do this through the option chain feature, which makes it easy to see not just data but insights in the market. Master option chain analysis with ORCA and enhance your trading experience by opening a low brokerage demat account for cost-efficient investing and trading.

Frequently Asked Questions

Explain the meaning of Option Chain in ORCA?

In ORCA, the Option Chain presents the Call and Put option details at various strike price and expiry date combinations to help traders evaluate market dynamics.

What can be understood from the OI in options trading?

In options analysis, strong Call OI usually signals resistance, while strong Put OI generally indicates support. 

Explain the meaning of the Position Interpretation in ORCA?

Position Interpretation in ORCA shows real-time results such as Short Buildup, Long Unwinding, and Neutral, among others.

Why Is Checking Market Depth Important Before Trading?

Market Depth shows bid/ask price and order quantity, which is helpful in evaluating liquidity and execution quality.

How does ORCA assist traders in making their options trading decisions better?

ORCA facilitates option chain data, OI analysis, position interpretation and market depth in a single window to enable faster and well-informed decisions.

Disclaimer:  This blog is dedicated exclusively for educational purposes. Please note that the securities and investments mentioned here are provided for informative purposes only and should not be construed as recommendations. Kindly ensure thorough research prior to making any investment decisions. Participation in the securities market carries inherent risks, and it's important to carefully review all associated documents before committing to investments. Please be aware that the attainment of investment objectives is not guaranteed. It's important to note that the past performance of securities and instruments does not reliably predict future performance.