Breaking News

Aon PLC (AON)

Symbol	Exchange	Currency
AON	NYSE	USD	Real-time
0XHL	London	USD	Real-time
1AON	Milan	EUR	Real-time
4VK	Frankfurt	EUR	Delayed
4VK	TradeGate	EUR	Delayed

Add to/Remove from a Portfolio Add to Watchlist

348.42 +5.22 +1.52%

20:59:59 - Closed. Currency in USD

After Hours

348.43

0.01

0.00%

21:10:05 - Real-time Data

Type: Equity

Market: United States

Volume: 569,058
Bid/Ask: 0.00 / 0.00
Day's Range: 341.75 - 352.84

General
Chart
- Streaming charts
- Interactive Chart
News & Analysis
- News
- Analysis & Comment
Financials
Technical
Forum

Aon Option Chain

Get free option data for AON. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Aon options for the expiration dates selected. Below this information you can also find an open interest chart for the share's options.

Expiration Date:

Show:

Strike Price:

Quotes Analysis

Aug 19, 2026 20:16 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	163.4	166.3	0	185.00	0	0%	0	2.15	0
AON Call 185.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolAON\|20260821\|185.00C Delta0.9897 Imp Vol3.9565 Bid163.4 Gamma0.0003 Theoretical164.85 Ask166.3 Theta-0.7042 Intrinsic Value163.42 Volume0 Vega0.007 Time Value-163.42 Open Interest0 Rho0.0099 Delta / Theta-1.4055 AON Put 185.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolAON\|20260821\|185.00P Delta-0.0214 Imp Vol4.6355 Bid0 Gamma0.0004 Theoretical1.08 Ask2.15 Theta-1.5375 Intrinsic Value-163.42 Volume0 Vega0.0133 Time Value163.42 Open Interest5 Rho-0.0004 Delta / Theta0.0139
0	0%	158.4	161.3	0	190.00	0	0%	0	2.15	0
AON Call 190.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolAON\|20260821\|190.00C Delta0.9894 Imp Vol3.8047 Bid158.4 Gamma0.0003 Theoretical159.85 Ask161.3 Theta-0.6994 Intrinsic Value158.42 Volume0 Vega0.0073 Time Value-158.42 Open Interest0 Rho0.0102 Delta / Theta-1.4145 AON Put 190.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolAON\|20260821\|190.00P Delta-0.0222 Imp Vol4.4634 Bid0 Gamma0.0005 Theoretical1.08 Ask2.15 Theta-1.5278 Intrinsic Value-158.42 Volume0 Vega0.0137 Time Value158.42 Open Interest2 Rho-0.0005 Delta / Theta0.0145
0	0%	153.3	156.3	0	195.00	0	0%	0	2.15	0
AON Call 195.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolAON\|20260821\|195.00C Delta0.99 Imp Vol3.5868 Bid153.3 Gamma0.0003 Theoretical154.8 Ask156.3 Theta-0.6231 Intrinsic Value153.42 Volume0 Vega0.0068 Time Value-153.42 Open Interest0 Rho0.0105 Delta / Theta-1.5888 AON Put 195.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolAON\|20260821\|195.00P Delta-0.0231 Imp Vol4.2956 Bid0 Gamma0.0005 Theoretical1.07 Ask2.15 Theta-1.5178 Intrinsic Value-153.42 Volume0 Vega0.0141 Time Value153.42 Open Interest1 Rho-0.0005 Delta / Theta0.0152
					348.42	Price @ Aug 19, 2026 20:16 GMT
3.32	0%	1.9	4.7	1	350.00	2.94	0%	1.45	4.4	1
AON Call 350.00 Exp: Aug 21, 2026 Last: 3.32 Chg.: 0% SymbolAON\|20260821\|350.00C Delta0.4823 Imp Vol0.3437 Bid1.9 Gamma0.0448 Theoretical3.3 Ask4.7 Theta-0.8977 Intrinsic Value-1.58 Volume1 Vega0.1031 Time Value4.9 Open Interest57 Rho0.0091 Delta / Theta-0.5372 AON Put 350.00 Exp: Aug 21, 2026 Last: 2.94 Chg.: 0% SymbolAON\|20260821\|350.00P Delta-0.5272 Imp Vol0.2576 Bid1.45 Gamma0.0598 Theoretical2.93 Ask4.4 Theta-0.6508 Intrinsic Value1.58 Volume1 Vega0.1029 Time Value1.36 Open Interest159 Rho-0.0089 Delta / Theta0.8102
0.24	0%	0	0.65	111	360.00	0	0%	9.4	11.9	0
AON Call 360.00 Exp: Aug 21, 2026 Last: 0.24 Chg.: 0% SymbolAON\|20260821\|360.00C Delta0.0914 Imp Vol0.298 Bid0 Gamma0.0213 Theoretical0.33 Ask0.65 Theta-0.319 Intrinsic Value-11.58 Volume111 Vega0.0425 Time Value11.82 Open Interest155 Rho0.0017 Delta / Theta-0.2866 AON Put 360.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolAON\|20260821\|360.00P Delta-0.9544 Imp Vol0.2396 Bid9.4 Gamma0.0189 Theoretical10.65 Ask11.9 Theta-0.1337 Intrinsic Value11.58 Volume0 Vega0.0246 Time Value-11.58 Open Interest7 Rho-0.0103 Delta / Theta7.139
0.04	-88.57%	0	2.2	57	370.00	18.87	0%	18.9	21.6	10
AON Call 370.00 Exp: Aug 21, 2026 Last: 0.04 Chg.: -88.57% SymbolAON\|20260821\|370.00C Delta0.1297 Imp Vol0.6686 Bid0 Gamma0.0122 Theoretical1.1 Ask2.2 Theta-0.9166 Intrinsic Value-21.58 Volume57 Vega0.0546 Time Value21.62 Open Interest305 Rho0.0024 Delta / Theta-0.1415 AON Put 370.00 Exp: Aug 21, 2026 Last: 18.87 Chg.: 0% SymbolAON\|20260821\|370.00P Delta-0.9923 Imp Vol0.334 Bid18.9 Gamma0.0169 Theoretical20.57 Ask21.6 Theta-0.0381 Intrinsic Value21.58 Volume10 Vega0.0054 Time Value-2.71 Open Interest27 Rho-0.0053 Delta / Theta26.0279

Open Positions

Calls

Puts

© 2016 Market data provided and hosted by Barchart Market Data Solutions. Fundamental company data provided by Morningstar and Zacks Investment Research. Information is provided 'as-is' and solely for informational purposes, not for trading purposes or advice, and is delayed. To see all exchange delays and terms of use please see disclaimer.

We encourage you to use comments to engage with users, share your perspective and ask questions of authors and each other. However, in order to maintain the high level of discourse we’ve all come to value and expect, please keep the following criteria in mind:

Enrich the conversation
Stay focused and on track. Only post material that’s relevant to the topic being discussed.
Be respectful. Even negative opinions can be framed positively and diplomatically.
Use standard writing style. Include punctuation and upper and lower cases.
NOTE: Spam and/or promotional messages and links within a comment will be removed
Avoid profanity, slander or personal attacks directed at an author or another user.
Don’t Monopolize the Conversation. We appreciate passion and conviction, but we also believe strongly in giving everyone a chance to air their thoughts. Therefore, in addition to civil interaction, we expect commenters to offer their opinions succinctly and thoughtfully, but not so repeatedly that others are annoyed or offended. If we receive complaints about individuals who take over a thread or forum, we reserve the right to ban them from the site, without recourse.
Only English comments will be allowed.

Perpetrators of spam or abuse will be deleted from the site and prohibited from future registration at Investing.com’s discretion.

I have read and understood Investing.com Nigeria's comment guidelines and agree to the terms described.

I Agree

AON Comments

Write your thoughts about Aon PLC

Are you sure you want to delete this chart?

Delete Cancel

Post

Post also to:

Replace the attached chart with a new chart ?

Replace Cancel

1000

Comment Guidelines

Your ability to comment is currently suspended due to negative user reports. Your status will be reviewed by our moderators.

Please wait a minute before you try to comment again.

Thanks for your comment. Please note that all comments are pending until approved by our moderators. It may therefore take some time before it appears on our website.

<div id="comment">
				<div class="comment js-comment" data-comment-id="{commentID}" id="comment-{commentID}" data-user-id="">
    <div class="mainComment js-content">
       <div class="commentInnerWrapper">
        <a href="{userLink}" class="js-user-link"><img src="{userImage}" width="33" height="33" alt="{usernameAlt}" class="img" onerror="this.src='https://i-invdn-com.investing.com/defaultUserMaleTmp.png';"></a><div class="commentBody">
                					<span class="commentUsername">
                    	<a href="{userLink}" class="js-user-link js-user-name">{username}</a>
					</span>
                                <span class="js-date" comment-date="{dateFormat}" comment-date-formatted="{dateFormatted}" title="{dateTitle}">Just Now</span>
                <div class="commentDropDown js-commentDropDownWrapper " data-user-id="" data-cid="{commentID}">
	<a href="javascript:void(0);" class="threeDotsIconSmall js-thinDropdownArrow"></a>
	<div class="tooltipPopup commentActionsPop noHeader js-commentDropDownOptions displayNone">
		<div class="addRow js-option share">
			<a href="javascript:void(0);" class="js-commentSharePopup" data-cid="{commentID}" data-curl="{commentLink}"><span class="smallShareIcon middle"></span>Share</a>
		</div>

<div class="js-option addRow follow">
            <div class="js-follow-post-button" data-reg_ep="follow comment">
                <span class="alertfollowIcon middle"></span>Follow this post            </div>
            <div class="js-unfollow-post-button displayNoneImp">
                <span class="alertUnfollowIcon middle"></span>Unfollow this post            </div>
        </div>

<div class="addRow js-option save"  data-reg_ep="save comment">
		<a href="javascript:void(0);" class="js-save-item-btn" data-item-type="comments" data-item-id="{commentID}">
			<i class="saveItemBigIcon middle"></i>
			Save		</a>
	</div>
	<div class="addRow saveItemsConfirmation noHover displayNone js-saveItemResult">
		
<div class="content js-saveItemSuccess displayNone">
	<span class="mediumGreenSuccessIcon"></span><span>Saved. See <a href="/members-admin/saved-items" target="_blank">Saved Items</a>.</span>
	<a href="javascript:void(0);" class="bugCloseIcon js-close"></a>
</div>
<div class="content js-saveItemAlreadySaved saveItemAlreadySaved displayNoneImp">
	<span>This comment has already been saved in your <a href="/members-admin/saved-items" target="_blank">Saved Items</a></span>
	<a href="javascript:void(0);" class="bugCloseIcon js-close"></a>
</div>
	</div>

<div class="addRow shareButtons js-sharePopup displayNone">
			<div class="js-shareComment"><span class="js-shareCommentSpan"></span></div>
		</div>
	</div>
</div>
                 <div class="commentAuthor js-comment-by-author"><span class="commentAuthorIcon"></span>Author's response</div>             </div>
		<div id="commentText-{commentID}" class="js-text-wrapper commentText withImage">
							<div id="commentBigChart{commentID}" class="commentBigChart js-comment-chart" onclick="openViewChartPopup('{commentID}')">
					<img src="https://d72-invdn-com.investing.com/comments_images/{commentImage}" alt="{commentAlt}">
					<i class="newMagnifyChartIcon"></i>
				</div>
						<span class="js-text">{commentContent}</span>
			<div class="clear"></div>
							<div class="commentButtons js-not-master-user">
					<a href="javascript:void(0)" class="reply js-reply-btn" data-real-parent-id="{commentID}" data-to-user-name="{username}" data-to-user-id="">Reply</a>
					<div class="inlineblock likeDislikeBox js-like-dislike-box" data-item-id="{commentID}">
	<input class="js-like-checkbox" type="checkbox" name="option" value="Yes" id="like_{commentID}">
	<label for="like_{commentID}" class="like" title="I agree"></label>
	<span class="numOfLikes js-like-count lighterGrayFont">0</span>
	<input class="js-dislike-checkbox" type="checkbox" name="option" value="No" id="dislike_{commentID}">
	<label for="dislike_{commentID}" class="dislike" title="I disagree"></label>
	<span class="numOfDislikes js-dislike-count lighterGrayFont">0</span>
</div>

<div class="reportComment js-flag float_lang_base_2">
                            <a href="javascript:void(0);" id="commentFlag_{commentID}">
                                <span class="reportCommentIcon middle"></span><span class="inlineblock middle">Report</span>
                            </a>
                        </div>
                    				</div>
					</div>
	   </div>
	</div>
	</div>			</div>
			<div id="reply">
				
    <div class="commentReply js-comment js-comment-reply" data-comment-id="{commentID}" id="comment-{commentID}" data-user-id="">
		<div class="commentInnerWrapper"><a href="{userLink}" class="js-user-link"><img src="{userImage}" width="33" height="33" alt="{usernameAlt}" class="img" onerror="this.src='https://i-invdn-com.investing.com/defaultUserMaleTmp.png';"></a><div class="commentBody js-content">
            				<span class="commentUsername">
					<a href="{userLink}" class="commentUsername js-user-link js-user-name" onMouseOver="">{username}</a>
				</span>
                        <span class="js-date" comment-date="{dateFormat}" comment-date-formatted="{dateFormatted}" title="{dateTitle}">Just Now</span>
			 <div class="commentAuthor js-comment-by-author"><span class="commentAuthorIcon"></span>Author's response</div> 			<div class="commentDropDown js-commentDropDownWrapper " data-user-id="" data-cid="{commentID}">
	<a href="javascript:void(0);" class="threeDotsIconSmall js-thinDropdownArrow"></a>
	<div class="tooltipPopup commentActionsPop noHeader js-commentDropDownOptions displayNone">
		<div class="addRow js-option share">
			<a href="javascript:void(0);" class="js-commentSharePopup" data-cid="{commentID}" data-curl="{commentLink}"><span class="smallShareIcon middle"></span>Share</a>
		</div>

</div>
		<div id="commentText-{commentID}" class="js-text-wrapper commentText withImage">
							<div id="commentBigChart{commentID}" class="replyBigChart displayNone js-comment-chart">
					<img src="https://d72-invdn-com.investing.com/comments_images/{commentImage}" alt="{commentAlt}">
					<i class="newMagnifyChartIcon"></i>
				</div>
				<span id="commentSmallChart{commentID}" class="commentSmallChart pointer js-comment-chart" onclick="openViewChartPopup('{commentID}')">
                    <img src="https://d72-invdn-com.investing.com/comments_images/{commentImageSmall}" width="116" height="52" alt="{commentAlt}">
                    <span class="chartMagnifyOverlay displayNone"></span>
                    <span class="searchGlassIcon chartMagnify displayNone"></span>
                </span>
						<span class="js-text">{commentContent}</span>
			<div class="clear"></div>
							<div class="commentButtons js-not-master-user">
					<a href="javascript:void(0)" class="reply js-reply-btn" data-real-parent-id="{commentID}" data-to-user-name="{username}" data-to-user-id="">Reply</a>
					<div class="inlineblock likeDislikeBox js-like-dislike-box" data-item-id="{commentID}">
	<input class="js-like-checkbox" type="checkbox" name="option" value="Yes" id="like_{commentID}">
	<label for="like_{commentID}" class="like" title="I agree"></label>
	<span class="numOfLikes js-like-count lighterGrayFont">0</span>
	<input class="js-dislike-checkbox" type="checkbox" name="option" value="No" id="dislike_{commentID}">
	<label for="dislike_{commentID}" class="dislike" title="I disagree"></label>
	<span class="numOfDislikes js-dislike-count lighterGrayFont">0</span>
</div>

Are you sure you want to delete this chart?

Delete Cancel

Post

Replace the attached chart with a new chart ?

Replace Cancel

1000

Comment Guidelines

Your ability to comment is currently suspended due to negative user reports. Your status will be reviewed by our moderators.

Please wait a minute before you try to comment again.

I feel that this comment is:

Spam

Offensive

Thank You!

Your report has been sent to our moderators for review

More Categories

1D1W1M6M1Y5YMax

NSE 30	8,824.86	-34.92	-0.39%
NSE All Share	240,750.47	-863.02	-0.36%
US 30	53,481.3	+137.7	+0.26%
US 500	7,709.1	+17.1	+0.22%
FTSE 100	10,743.35	+15.31	+0.14%
DAX	26,091.33	-37.03	-0.14%
South Africa Top 40	108,462.93	+2827.96	+2.68%

Brent Oil	91.46	+0.44	+0.48%
Crude Oil WTI	84.27	+0.21	+0.25%
Gold	4,581.29	+160.69	+3.64%
Silver	66.808	+2.770	+4.33%
Copper	6.5023	+0.0098	+0.15%
London Cocoa	4,268.00	+48.00	+1.14%
London Wheat	204.75	+1.75	+0.86%

Nigeria 10Y	17.122	-0.177	-1.02%
Nigeria 2Y	17.048	-0.002	-0.01%
U.K. 10Y	5.0559	+0.0079	+0.16%
Germany 10Y	3.2625	+0.0015	+0.05%
U.S. 10Y	4.634	-0.072	-1.53%
U.S. 5Y	4.339	-0.028	-0.64%
U.S. 2Y	4.167	-0.008	-0.19%

Fidelitybk	20.500	-0.050	-0.24%
Zenith Bank	124.00	+2.00	+1.64%
UBA	46.00	+1.00	+2.22%
First HoldCo	132.00	0.00	0.00%
Guaranty Trust Holding	127.90	-0.10	-0.08%
Sterling Bank	7.750	0.000	0.00%
Dangote Cement	1,034.00	0.00	0.00%

Recent Quotes

	Name	Price	Chg.	Chg. %
	AON	348.42	+5.22	+1.52%

Market Movers

Name	Last	Chg. %	Vol.
UBA	46.00	+2.22%	38.12M
First HoldCo	132.00	0.00%	15.15M
Lafarge Africa	334.00	0.00%	9.12M
MTN Nigeria	805.00	0.00%	3.56M
Aradel Holdings	1,374.20	-9.99%	3.25M
Okomu Oil Palm	1,418.00	0.00%	1.33M
Seplat Petroleum	11,200.60	0.00%	558.78K

Name	Last	Chg. %	Vol.
Haldane McCall	3.52	+10.00%	1.31M
Coronation Insurance	2.44	+8.44%	5.23M
UAC Of Nigeria	177.85	+6.56%	254.72K
AVA Capital	7.60	+6.29%	5.08M
Caverton Offshore Support	4.950	+5.32%	465.08K
Omatek Ventures	1.57	+3.29%	2.15M
Tantalizers	4.13	+3.25%	9.49M

Name	Last	Chg. %	Vol.
International Energy Insurance	4.77	-10.00%	661.91K
Aradel Holdings	1,374.20	-9.99%	3.25M
Universal Insurance PLC	0.77	-9.41%	7.67M
Redstarex	14.70	-9.26%	611.88K
Royalex	1.06	-8.62%	43.54M
Thomaswy	2.75	-8.33%	1.24M
Sovereign Trust Insurance Plc	1.75	-7.41%	2.12M