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Reddit
reddit.com › r/wallstreetbets › options 101 - a simple guide to reading option chains
r/wallstreetbets on Reddit: Options 101 - A Simple Guide To Reading Option Chains
July 2, 2020 -

I've had a lot of retards lately ask me how I pick the expiration date and strikes on my option plays. It's a stupid question... but valid if you're new to the game. I aim to help the less fortunate and spread knowledge to those who lack it. I don't consider myself a genius, but I'm pretty damn smart and I have pieces of paper that prove it.

Today I want to write up a quick guide on how to read an option chain. It really isn't hard, but if you have never seen one before it might be intimidating.

I'm going to showcase the $SPY option chain at today's close first:

  1. This is the current price that the stock ($SPY) is trading at. If you didn't already know this or couldn't tell from context clues you're autistic.

  2. This column shows all of the call option contracts for a certain date.

  3. This column shows all of the put option contracts for a certain date.

  4. For just a moment, only look at the call column (#2). Notice how there are gray boxes and black boxes and how they meet in the middle at the current price. Gray represents contracts with strikes that are below the current price of the stock. Black represents contracts with strikes that are below.

  5. This is the date the option contract expires. These options expire on that date (7/31/2020) at market close.

  6. Again we are only looking at the call column (#2). Look near the top and you will see this is the ask. This is essentially what the market makers are pricing the implied upside move of the stock at. Bear with me...

At market close on 7/1/2020, the $SPY 7/31 310c - this is a monthly call that is closest to the current price of the stock (yes, I know 311 is actually closer) - is pricing a move of $8.57 dollars on the upside. But wait! The current price of the stock is $310.52, so 310.52 - 310 = .52, take that off the upside move... The market makers are pricing in a move of $8.05 on the upside by 7/31/2020.

Easy enough, right?

On the left of the ask column you see the bid, chg, and last columns. These are pretty self explanatory. Bid is the next price that buyers are willing to pay for the contract. Chg (change) is the daily dollar change per contract. You might also see % change which is quite nice. Last is the last price that a contract sold at.

A wide bid-ask spread means a contract is having trouble being priced. Usually this is accompanied with low volume on the contract. Sometimes it just means big news/volatility hit the stock and the price is moving so fast that options pricing can't keep up and bid-ask spreads get wider.

On the right of #6 you see the volume and open interest on each contract. Volume is how many contracts have actually sold on a given day and open interest is the amount of outstanding contracts that have not settled.

7) We can see the market sentiment towards the stock at any given time. Right now the option chain is a little bearish on $SPY for both volume and open interest. This is measured based off of the call/put ratio (look it up). This is a nice indicator of where a stock might go directionally.

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There's a lot more I can talk about, but I just wanted to get into the basics. Next, I'm going to pull up a company with earnings and I'm going to run through the pricing again, but it will be a real play of what price market makers are implying a stock could move to post earnings release.

$PEP

Disclosure: I do not have any positions in $PEP and I could care less if it goes up or down. I'm not going to number this picture because I'm lazy and I shouldn't need to...

Earnings release is on 7/13, the next expiry is 7/17 so I chose that one. The current price is 132.36 so let's look at the 132c. The ask on that contract is $3.05 so the implied move is $2.69 on the upside.

If you're bullish on $PEP you might buy the 7/17 135c. If you're bearish on $PEP you might buy the 7/17 130p. I have a higher risk appetite so I usually pick further OTM contracts, but it's all situational.

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Before you go out there and buy $SPY or $PEP options, you need to learn the basics of trading and the basics of an option (if you haven't already). Learn about volume, momentum, fundamentals, technicals, the greeks, etc... Or don't and blindly throw your money away at the Robinhood casino.

I'm not going to go into the things I mentioned in the previous paragraph because there is already information out there everywhere. Pick up a book. Surf the web. Ask your friend with a job in finance. Ask your friend that gambles money on the stock exchange. Ask your dad.

These are the basics and you will not go far just learning this. You need to supplement this with additional knowledge. I will not spoon feed you. Good luck.

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Investopedia
investopedia.com › financial-edge › 0412 › a-newbies-guide-to-reading-an-options-chain.aspx
A Newbie's Guide to Reading an Options Chain
May 3, 2025 - These sources include Yahoo Finance, The Wall Street Journal Online, and online trading sites such as Schwab.com. On most of these sites, if you find the chart of a stock that has options there will be a link to the related options chains.
Discussions

How to Read an Options Chain: Instructions for Beginners
I’ve seen other options chains include the greeks as well. Is there a benefit to having all of that info on chain? Or is it dependent on the strategy?? More on reddit.com
🌐 r/alpacamarkets
4
9
January 9, 2025
Can somebody please explain the option chain to me?
The blue shaded area on the left side are strike that are In The Money (ITM) meaning the option is below the current ticker price. NVDA is showing at $787.40 so any call strike below $787 will be ITM, and any above will be Out of The Money (OTM) and is not shaded. Options are based on 100 shares of an underlying. To sell a Covered Call it would require purchasing 100 shares at the current price, $787.40 x 100 = $78,740 in this example. Once these shares are purchased and in the portfolio, a call can be sold as the shares cover if the call is exercised and assigned. Using your screenshot to continue the example (but not a recommendation), a 790 strike could be sold for about $18.75, which is the Mid or middle price between the Bid of $18.55 and Ask of $18.95. As this is also multiplied by 100 the amount of premium collect collected would be $18.75 x 100 = $1,875. If the ticker stays below $790 at expiration then the $1,875 is kept as income and the shares will stay in the portfolio. If the ticker price moves up above $790 at expiration then the shares will be "called away" and sold for $79,000. With a cost of $78,740 the resulting profit from the shares would be $260 $79,000 - $78,740). Adding in the $1,875 from selling the call would net $2,135 in total combined profit. The risk is that the ticker price drops to have an unrealized loss, which would be realized if the shares were sold at the lower amount. If the share price drops by enough then calls that are at strikes at or above the stock basis may not offer much or any premiums. This is the risk of covered calls. There is more to covered calls than the above, but this should explain how to read the options chain. More on reddit.com
🌐 r/CoveredCalls
13
1
February 22, 2024
Where to get options data from for free?
https://www.dolthub.com/repositories/post-no-preference/options/data/master/option_chain has option chain data. This will have bids, asks, vols, and Greeks for many options for many underlyings. If you just want IV data, you can check https://www.dolthub.com/repositories/post-no-preference/options/data/master/volatility_history . That includes historical variance figures as well as yearly high and low values for IV rank computations. More on reddit.com
🌐 r/options
22
19
October 11, 2022
Option Chain
**PLEASE READ THE RULES BEFORE POSTING!** ------->>> **If you are NEW to the Wheel then review the stickied Wheel (Triple Income) Strategy Explained Post!** This post and a review of other posts will answer most basic questions. This is a place for positive posts from options traders to share ... More on reddit.com
🌐 r/Optionswheel
4
0
August 4, 2024
People also ask

How often is an option chain updated?

Option chain data updates in real time during market hours. Prices, volume, and open interest change throughout the trading day as contracts are bought and sold. After-hours data typically reflects the last traded prices and closing figures from the most recent session.

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wealthsimple.com
wealthsimple.com › en-ca › learn › option-chain
What is an option chain and how do you read it? | Wealthsimple
Option chain vs. options table: what's the difference?

They're the same thing. "Option chain" and "options table" are interchangeable terms for the listing of all available option contracts for a given security. You might also hear them called "options boards" or "options listings" — they all refer to the same type of display.

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wealthsimple.com
wealthsimple.com › en-ca › learn › option-chain
What is an option chain and how do you read it? | Wealthsimple
Can you trade options directly from an option chain?

On most trading platforms, yes. You can typically click on a specific contract within the option chain to place a buy or sell order directly. The chain serves as both an informational display and a gateway to execution.

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wealthsimple.com
wealthsimple.com › en-ca › learn › option-chain
What is an option chain and how do you read it? | Wealthsimple
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Merrill Edge
merrilledge.com › investment-products › options › what-is-an-option-chain
What is an Option Chain? How to Read and Understand Them
November 18, 2022 - An option chain is a list of all available option contracts for an underlying security, such as a stock or bond. Learn how to read and understand them.
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Lightspeed
lightspeed.com › active-trading-blog › how-to-read-an-options-chain-a-guide-for-options-traders
How to Read an Options Chain | Lightspeed
October 10, 2024 - An options chain is a table displaying the available options contracts for a particular stock or asset. This guide will explain each element of an options chain
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Charles Schwab
schwab.com › content › how-to-use-options-chain-and-trade-builder
How to use options chain and Trade Builder | Charles Schwab
Narrator: Here, you'll need to select a Strategy Type, which will automatically add pre-selected contracts to the Trade Builder. ... Narrator: Alternatively, you can directly select an option from the tables under Options Chain.
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Wealthsimple
wealthsimple.com › en-ca › learn › option-chain
What is an option chain and how do you read it? | Wealthsimple
An option chain is a table listing all available options contracts for a security, including strike prices, premiums, volume, and open interest. Learn how to read one.
Find elsewhere
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Moomoo
moomoo.com › news › post › 2824006 › newbie-s-guide-to-reading-an-options-chain
Newbie's Guide to reading an options chain
Thevalue of the option is determined by multiple factors, including the amount of time until the option expires, volatility in the underlying asset and the proximity of the option's strike price to the underlying asset's price. Learning to read an options table will provide more insight into ...
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Moomoo
moomoo.com › us › learn › detail-how-to-read-an-options-chain-117896-250393051
Options Chains: Definition, How to Read and Analyze Them
March 24, 2025 - When reading an option chain, "IV" represents the "Implied Volatility," which is a percentage figure showing the market's expectation of how much the underlying stock price will move up or down during the option's lifespan; a higher IV indicates ...
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Market Chameleon
marketchameleon.com › Learn › OptionChain
Reading an Options Chain | Learn Options Trading
Clicking on "Option Chain" on the left edge will display the Option Chain for that stock. Alternatively, to view the Option Chain right now for a specific symbol, enter it in the field below and click "View Option Chain".
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tastylive
tastylive.com › concepts-strategies › options-chain
What is an Options Chain & How to Read it? | tastylive
An options chain shows all available contracts for a stock or ETF. Learn how to read strike prices, premiums, and volatility data to make better trades.
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Yahoo! Finance
finance.yahoo.com › yahoo finance
Options chain: Here’s how to read and understand them
January 8, 2025 - Options chains typically allow traders to adjust the table in a few different ways. For example, a viewer can change how many strike prices are shown to focus on the most relevant. Stocks with a huge number of strikes could be literally dozens of rows long, and paring that down can make it easier to find info.
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SoFi
sofi.com › learn › content › options-chain
Options Chain: Definition & How to Read an Options Chain | SoFi
November 13, 2025 - It shows the puts, calls, expiration dates, strike prices, and volume and pricing information for that asset. By reading these charts, traders can decide which options fit their strategy.
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Charles Schwab
schwab.com › content › how-to-use-options-chains-on-schwab-mobile
How to use options chains on Schwab Mobile | Charles Schwab
Read Transcript Open new window · Video intro plays · Narrator: Looking to access options chains within Schwab Mobile? To get started, navigate to Markets and tap on the search icon to look up the name of the security you'd like to track. Markets is tapped, then the search icon.
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Interactive Brokers
interactivebrokers.com › academy lessons › trading options using the option chain
Trading Options Using the Option Chain | Trading Lesson
November 23, 2022 - ... The Option Chain, available on the IBKR GlobalTrader app, allows the investor to view expirations, calls, puts, and each strike available to trade in a clearly defined, user-friendly screen.
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Interactive Brokers
interactivebrokers.com › academy lessons › using option chains
Using Option Chains | Trading Lesson | Traders' Academy
November 21, 2023 - Learn how to quickly access Option Chains using IBKR Desktop, how to configure the workspace to best suit your options trading needs.
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Lightspeed
lightspeed.com › trader-education › options-academy › how-to-read-an-options-chain
How to Read an Options Chain
Much of this information is nearly identical to the type of information you would typically see on a stock quote. “Last” indicates the price at which the contract was last traded. “Change” is an indication of how much the price of an option has fluctuated from its previous day’s closing price.
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Webull
webull.com › learn › CwjCA7 › DbpPvC › How-to-Read-and-Understand-an-Options-Chain
Investors Education How to Read and Understand an Options Chain- Webull
An options chain, also known as an options table, is a list that includes all available options contracts. The list will show the options side, expiration dat
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TradeVision
tradevision.io › home › how to read options chain: the 2025 trader's playbook
How to Read Options Chain: The 2025 Trader’s Playbook
May 12, 2025 - And with platforms like TradeVision making it easier than ever to view real-time chains with clean, beginner-friendly visuals, understanding your next move is finally within reach. Let’s dive into how to read options chain data like a confident, modern trader.
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Bankrate
bankrate.com › investing
Options Chain: Here's How To Read And Understand Them | Bankrate
January 8, 2025 - It offers a way to scan prices: Finding recent prices is one of the most valuable functions of the options chain, and the table format allows readers to run down prices at various strikes to quickly find the premium they find attractive for the risk they’re running.
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Business Insider
businessinsider.com › personal finance › investing › how to read an option chain for beginners
How to Read an Option Chain for Beginners
January 6, 2025 - An option chain, also known as an options matrix, displays all the option contracts that are available for a specific security, which is known as the underlying asset. Usually shown in a table format, option chains also contain information about the given security, such as asks and bids and the volume of options being traded at the moment. This information is constantly changing moment to moment with the market.