null Option on Aon PLC
| AON Stock | USD 350.91 5.20 1.46% |
Aon PLC's latest option contracts expiring on October 17th 2025 are carrying combined implied volatility of 0.31 with a put-to-call open interest ratio of 0.78 over 51 outstanding agreements suggesting investors are buying slightly more calls than puts on contracts expiring on October 17th 2025.
Open Interest Against October 17th 2025 Option Contracts
2025-10-17
The chart above shows Aon PLC's distribution of open interest by maturity on contracts that have not yet been settled. The area between the two highest points is the projection of the price at expiration. Aon PLC's open interest chart also provides vital information regarding the liquidity of an option. If there is no open interest for Aon PLC's option, there is no secondary market available for investors to trade.
Aon PLC Maximum Pain Price Across 2025-10-17 Option Contracts
Max pain occurs when Aon PLC's market makers reach a net positive position across all Aon PLC's options at a strike price where option holders stand to lose the most money. By contrast, Aon PLC's option sellers may reap the most after selling more options than buying, causing them to expire worthless.
In The Money vs. Out of Money Option Contracts on Aon PLC
Analyzing Aon PLC's in-the-money options over time can help investors to take a profitable long position in Aon PLC regardless of its overall volatility. This is especially true when Aon PLC's options are deep in the money. These options can be identified using deltas that are over 0.75. Deep in-the-money Aon PLC's options could be used as guardians of the underlying stock as they move almost dollar for dollar with Aon PLC's stock while costing only a fraction of its price.
Please note that buying 'in-the-money' options on Aon PLC lessens the impact of time decay, as they carry both intrinsic and time value. So, even if Aon PLC's value remains static through the expiration date, the investor can sell to close an 'in-the-money' option to avoid a potential loss. However, in-the-money Aon PLC contracts are usually more expensive to enter than their out-of-the-money counterparts. So keep in mind that while the payoffs on an in-the-money trade can be high, the investors could ultimately experience a more consequential loss if Aon Stock moves the wrong way.
Aon PLC In The Money Call Balance
When Aon PLC's strike price is surpassing the current stock price, the option contract against Aon PLC stock is said to be in the money. When it comes to buying Aon PLC's options that are 'In the Money' or 'Out of the Money', the choice depends on your outlook for the underlying security, financial situation, and what you are trying to achieve.
While 'out-of-the-money' option contracts written on Aon PLC are typically viewed as the more aggressive, there are potential upsides to purchasing these types of options contracts. For one, the cost to buy an 'Out of the Money' option is lower than the cost to buy an 'In the Money' option. This cost-benefit is due to the fact that at the time of the purchase, 'Out of the Money' contracts have no intrinsic value. So, while the potential for a 100% loss is more significant, the cost and risk to enter the trade are lower.
Aon Current Options Market Mood
Aon PLC's open interest and total value indicators provide investors with the necessary information to digest the overall options buildup for its expiring contracts. In addition, it helps Aon Stock's traders understand whether a recent fall or rise in the market is unreasonable and if the time has come to take contrarian positions. These ratios are calculated based on options trading volumes and current open interest.
Put-to-Call Open Interest
Put-to-Call Volume
Unfortunately, most Aon PLC's options investors are not very successful. Aon PLC's option open interest and volume spread between outstanding puts and calls are regarded by many investors as reliable indicators of the overall future market direction.
Rule 16 of the current Aon contract
Base on the Rule 16, the options market is currently suggesting that Aon PLC will have an average daily up or down price movement of about 0.0194% per day over the life of the 2025-10-17 option contract. With Aon PLC trading at USD 350.91, that is roughly USD 0.068. If you think that the market is fully incorporating Aon PLC's daily price movement you should consider buying Aon PLC options at the current volatility level of 0.31%. But if you have an opposite viewpoint you should avoid it and even consider selling them.
Purchasing Aon PLC options can give investors a meaningful hedge against losses and, therefore, could be used conservatively to decrease the volatility of your portfolio. However, many options could also amount to little more than gambling, significantly enhancing your overall portfolio risk. One simple example of these aggressive strategies is the sale of "uncovered" Aon calls. Remember, the seller must deliver Aon PLC stock to the call owner when a call is exercised.
Aon PLC Option Chain
When Aon PLC's strike price is surpassing the current stock price, the option contract against Aon PLC stock is said to be in the money. When it comes to buying options that are ITM or OTM, the choice depends on your outlook for the underlying security, financial situation, and what you are trying to achieve.
Aon PLC's option chain is a display of a range of information that helps investors for ways to trade options on Aon. In general, an option chain provides a helpful tool for investors to see all available option contracts, both puts, and calls, for Aon. It also shows strike prices and maturity days for a Aon PLC against a given expiration period. The table below combines all the option information in the form of a chain but before you use it, remember that it entails significant risk and it is not for everyone. | Open Int | Strike Price | Current Spread | Last Price | |||
Call | AON251017C00530000 | 2 | 530.0 | 0.0 - 1.55 | 1.55 | Out |
Call | AON251017C00520000 | 4 | 520.0 | 0.0 - 1.55 | 1.55 | Out |
Call | AON251017C00510000 | 4 | 510.0 | 0.0 - 1.55 | 1.55 | Out |
Call | AON251017C00500000 | 5 | 500.0 | 0.0 - 1.6 | 1.6 | Out |
Call | AON251017C00490000 | 1 | 490.0 | 0.0 - 1.6 | 1.6 | Out |
Call | AON251017C00480000 | 3 | 480.0 | 0.0 - 1.85 | 1.85 | Out |
Call | AON251017C00470000 | 2 | 470.0 | 0.0 - 1.9 | 1.9 | Out |
Call | AON251017C00460000 | 2 | 460.0 | 0.0 - 2.3 | 2.3 | Out |
Call | AON251017C00450000 | 7 | 450.0 | 0.0 - 2.4 | 2.4 | Out |
Call | AON251017C00440000 | 9 | 440.0 | 0.0 - 2.55 | 2.55 | Out |
Call | AON251017C00430000 | 11 | 430.0 | 0.0 - 2.3 | 2.3 | Out |
Call | AON251017C00420000 | 18 | 420.0 | 0.0 - 3.3 | 1.05 | Out |
Call | AON251017C00410000 | 27 | 410.0 | 0.7 - 3.8 | 2.0 | Out |
Call | AON251017C00400000 | 41 | 400.0 | 2.35 - 5.3 | 2.95 | Out |
Call | AON251017C00390000 | 39 | 390.0 | 3.0 - 7.0 | 5.45 | Out |
Call | AON251017C00380000 | 60 | 380.0 | 5.8 - 9.7 | 7.18 | Out |
Call | AON251017C00370000 | 68 | 370.0 | 9.6 - 13.4 | 11.0 | Out |
Call | AON251017C00360000 | 70 | 360.0 | 14.4 - 18.0 | 13.85 | Out |
Call | AON251017C00350000 | 3 | 350.0 | 20.0 - 23.8 | 21.0 | In |
Call | AON251017C00320000 | 4 | 320.0 | 42.0 - 45.4 | 46.8 | In |
Call | AON251017C00310000 | 2 | 310.0 | 50.6 - 54.3 | 50.6 | In |
Call | AON251017C00300000 | 3 | 300.0 | 59.6 - 63.0 | 59.6 | In |
Call | AON251017C00290000 | 1 | 290.0 | 68.9 - 72.2 | 68.9 | In |
Call | AON251017C00280000 | 1 | 280.0 | 77.5 - 81.8 | 77.5 | In |
Put | AON251017P00530000 | 0 | 530.0 | 171.7 - 176.2 | 171.7 | In |
Put | AON251017P00520000 | 0 | 520.0 | 161.7 - 166.2 | 161.7 | In |
Put | AON251017P00510000 | 0 | 510.0 | 151.7 - 156.2 | 151.7 | In |
Put | AON251017P00500000 | 0 | 500.0 | 141.7 - 146.2 | 141.7 | In |
Put | AON251017P00490000 | 0 | 490.0 | 131.7 - 136.2 | 131.7 | In |
Put | AON251017P00480000 | 0 | 480.0 | 121.7 - 126.0 | 121.7 | In |
Put | AON251017P00470000 | 0 | 470.0 | 111.7 - 116.1 | 111.7 | In |
Put | AON251017P00460000 | 0 | 460.0 | 101.7 - 106.0 | 101.7 | In |
Put | AON251017P00450000 | 0 | 450.0 | 91.7 - 96.0 | 91.7 | In |
Put | AON251017P00440000 | 0 | 440.0 | 81.8 - 85.9 | 81.8 | In |
Put | AON251017P00400000 | 9 | 400.0 | 43.2 - 47.0 | 51.5 | In |
Put | AON251017P00390000 | 25 | 390.0 | 34.5 - 38.3 | 42.26 | In |
Put | AON251017P00380000 | 1 | 380.0 | 26.7 - 30.5 | 26.7 | In |
Put | AON251017P00370000 | 9 | 370.0 | 20.7 - 24.3 | 24.6 | In |
Put | AON251017P00360000 | 13 | 360.0 | 14.8 - 18.9 | 20.73 | In |
Put | AON251017P00350000 | 9 | 350.0 | 10.7 - 14.1 | 16.5 | Out |
Put | AON251017P00340000 | 56 | 340.0 | 7.1 - 10.8 | 10.08 | Out |
Put | AON251017P00330000 | 45 | 330.0 | 4.2 - 8.3 | 8.29 | Out |
Put | AON251017P00320000 | 22 | 320.0 | 2.5 - 6.4 | 5.6 | Out |
Put | AON251017P00310000 | 3 | 310.0 | 1.35 - 5.2 | 1.35 | Out |
Put | AON251017P00300000 | 40 | 300.0 | 0.25 - 4.3 | 2.55 | Out |
Put | AON251017P00290000 | 39 | 290.0 | 0.2 - 3.1 | 1.9 | Out |
Put | AON251017P00280000 | 7 | 280.0 | 0.0 - 2.55 | 1.4 | Out |
Put | AON251017P00270000 | 3 | 270.0 | 0.0 - 2.2 | 1.15 | Out |
Put | AON251017P00260000 | 2 | 260.0 | 0.0 - 2.0 | 1.05 | Out |
Put | AON251017P00250000 | 16 | 250.0 | 0.0 - 1.8 | 1.8 | Out |
Put | AON251017P00220000 | 1 | 220.0 | 0.0 - 1.5 | 1.5 | Out |
Aon PLC Market Cap Over Time
Market Cap |
| Timeline |
Aon Total Stockholder Equity
Total Stockholder Equity |
|
Aon PLC Corporate Directors
| John Losh | Independent Director | Profile | |
| Gloria Santona | Independent Director | Profile | |
| JinYong Cai | Independent Director | Profile | |
| Cheryl Francis | Independent Director | Profile |
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Is Insurance Brokers space expected to grow? Or is there an opportunity to expand the business' product line in the future? Factors like these will boost the valuation of Aon PLC. If investors know Aon will grow in the future, the company's valuation will be higher. The financial industry is built on trying to define current growth potential and future valuation accurately. All the valuation information about Aon PLC listed above have to be considered, but the key to understanding future value is determining which factors weigh more heavily than others.
Quarterly Earnings Growth (0.17) | Dividend Share 2.77 | Earnings Share 11.57 | Revenue Per Share | Quarterly Revenue Growth 0.162 |
The market value of Aon PLC is measured differently than its book value, which is the value of Aon that is recorded on the company's balance sheet. Investors also form their own opinion of Aon PLC's value that differs from its market value or its book value, called intrinsic value, which is Aon PLC's true underlying value. Investors use various methods to calculate intrinsic value and buy a stock when its market value falls below its intrinsic value. Because Aon PLC's market value can be influenced by many factors that don't directly affect Aon PLC's underlying business (such as a pandemic or basic market pessimism), market value can vary widely from intrinsic value.
Please note, there is a significant difference between Aon PLC's value and its price as these two are different measures arrived at by different means. Investors typically determine if Aon PLC is a good investment by looking at such factors as earnings, sales, fundamental and technical indicators, competition as well as analyst projections. However, Aon PLC's price is the amount at which it trades on the open market and represents the number that a seller and buyer find agreeable to each party.