Breaking News

Comcast Corp (CMCSA)

Symbol	Exchange	Currency
CMCSA	NASDAQ	USD	Real-time
0QYF	London	USD	Real-time
CMCSA	BIVA	MXN	Delayed
CMCSA	Mexico	MXN	Delayed
1CMCSA	Milan	EUR	Real-time
CMCS	TradeGate	EUR	Delayed
CMCS34	B3	BRL	Delayed
CMCSA	Vienna	EUR	Real-time

Add to/Remove from a Portfolio Add to Watchlist

32.52 -0.71 -2.14%

- Closed. Currency in USD

After Hours

32.59

+0.07

+0.22%

- Real-time Data

Type: Equity

Market: United States

Volume: 22,399,789
Bid/Ask: 0.00 / 0.00
Day's Range: 32.47 - 33.47

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

Comcast Option Chain

Get free option data for CMCSA. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Comcast 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 01, 2025 20:04 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	8.75	11.7	0	23.00	0	0%	0	0.73	0
CMCSA Call 23.00 Exp: Aug 08, 2025 Last: 0 Chg.: 0% SymbolCMCSA\|20250808\|23.00C Delta0.8879 Imp Vol2.3841 Bid8.75 Gamma0.0177 Theoretical10.22 Ask11.7 Theta-0.1451 Intrinsic Value9.52 Volume0 Vega0.0086 Time Value-9.52 Open Interest0 Rho0.0029 Delta / Theta-6.1176 CMCSA Put 23.00 Exp: Aug 08, 2025 Last: 0 Chg.: 0% SymbolCMCSA\|20250808\|23.00P Delta-0.0802 Imp Vol1.9822 Bid0 Gamma0.0167 Theoretical0.37 Ask0.73 Theta-0.095 Intrinsic Value-9.52 Volume0 Vega0.0067 Time Value9.52 Open Interest0 Rho-0.0005 Delta / Theta0.8442
0	0%	8.35	10.7	0	24.00	0	0%	0	0.03	0
CMCSA Call 24.00 Exp: Aug 08, 2025 Last: 0 Chg.: 0% SymbolCMCSA\|20250808\|24.00C Delta0.8551 Imp Vol2.4774 Bid8.35 Gamma0.0204 Theoretical9.53 Ask10.7 Theta-0.1806 Intrinsic Value8.52 Volume0 Vega0.0102 Time Value-8.52 Open Interest0 Rho0.0029 Delta / Theta-4.7345 CMCSA Put 24.00 Exp: Aug 08, 2025 Last: 0 Chg.: 0% SymbolCMCSA\|20250808\|24.00P Delta-0.0097 Imp Vol0.97 Bid0 Gamma0.0059 Theoretical0.02 Ask0.03 Theta-0.0081 Intrinsic Value-8.52 Volume0 Vega0.0012 Time Value8.52 Open Interest0 Rho-0.0001 Delta / Theta1.1972
0	0%	7.85	10.2	0	24.50	0	0%	0	0.05	0
CMCSA Call 24.50 Exp: Aug 08, 2025 Last: 0 Chg.: 0% SymbolCMCSA\|20250808\|24.50C Delta0.8487 Imp Vol2.3625 Bid7.85 Gamma0.022 Theoretical9.02 Ask10.2 Theta-0.1773 Intrinsic Value8.02 Volume0 Vega0.0105 Time Value-8.02 Open Interest0 Rho0.003 Delta / Theta-4.7857 CMCSA Put 24.50 Exp: Aug 08, 2025 Last: 0 Chg.: 0% SymbolCMCSA\|20250808\|24.50P Delta-0.0152 Imp Vol0.9794 Bid0 Gamma0.0087 Theoretical0.02 Ask0.05 Theta-0.0121 Intrinsic Value-8.02 Volume0 Vega0.0017 Time Value8.02 Open Interest0 Rho-0.0001 Delta / Theta1.2591
					32.52	Price @ Aug 01, 2025 20:04 GMT
0.25	-70.93%	0.24	0.27	195	33.00	0.69	72.5%	0.67	0.91	97
CMCSA Call 33.00 Exp: Aug 08, 2025 Last: 0.25 Chg.: -70.93% SymbolCMCSA\|20250808\|33.00C Delta0.3466 Imp Vol0.2431 Bid0.24 Gamma0.3368 Theoretical0.25 Ask0.27 Theta-0.0289 Intrinsic Value-0.48 Volume195 Vega0.0166 Time Value0.73 Open Interest282 Rho0.0021 Delta / Theta-11.9761 CMCSA Put 33.00 Exp: Aug 08, 2025 Last: 0.69 Chg.: 72.5% SymbolCMCSA\|20250808\|33.00P Delta-0.6581 Imp Vol0.2354 Bid0.67 Gamma0.3461 Theoretical0.69 Ask0.91 Theta-0.0276 Intrinsic Value0.48 Volume97 Vega0.0165 Time Value0.21 Open Interest1,237 Rho-0.0036 Delta / Theta23.8863
0.12	-70.73%	0.1	0.14	221	33.50	1.07	67.19%	0.78	1.38	49
CMCSA Call 33.50 Exp: Aug 08, 2025 Last: 0.12 Chg.: -70.73% SymbolCMCSA\|20250808\|33.50C Delta0.1997 Imp Vol0.2426 Bid0.1 Gamma0.2557 Theoretical0.12 Ask0.14 Theta-0.0219 Intrinsic Value-0.98 Volume221 Vega0.0126 Time Value1.1 Open Interest897 Rho0.0012 Delta / Theta-9.1235 CMCSA Put 33.50 Exp: Aug 08, 2025 Last: 1.07 Chg.: 67.19% SymbolCMCSA\|20250808\|33.50P Delta-0.8021 Imp Vol0.2406 Bid0.78 Gamma0.2565 Theoretical1.07 Ask1.38 Theta-0.0212 Intrinsic Value0.98 Volume49 Vega0.0125 Time Value0.09 Open Interest349 Rho-0.0041 Delta / Theta37.8237
0.07	-70.83%	0.04	0.07	58	34.00	1.41	48.42%	1.45	1.5	21
CMCSA Call 34.00 Exp: Aug 08, 2025 Last: 0.07 Chg.: -70.83% SymbolCMCSA\|20250808\|34.00C Delta0.1207 Imp Vol0.2652 Bid0.04 Gamma0.168 Theoretical0.07 Ask0.07 Theta-0.0172 Intrinsic Value-1.48 Volume58 Vega0.0091 Time Value1.55 Open Interest1,564 Rho0.0007 Delta / Theta-7.0288 CMCSA Put 34.00 Exp: Aug 08, 2025 Last: 1.41 Chg.: 48.42% SymbolCMCSA\|20250808\|34.00P Delta-0.925 Imp Vol0.2156 Bid1.45 Gamma0.1458 Theoretical1.48 Ask1.5 Theta-0.0095 Intrinsic Value1.48 Volume21 Vega0.0063 Time Value-0.07 Open Interest244 Rho-0.0041 Delta / Theta97.7417

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

CMCSA Comments

Write your thoughts about Comcast Corp

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	5,185.55	+49.87	+0.97%
NSE All Share	141,263.05	+1399.53	+1.00%
US 30	43,577.0	-554.0	-1.26%
US 500	6,235.6	-103.9	-1.64%
FTSE 100	9,068.58	-64.23	-0.70%
DAX	23,425.97	-639.50	-2.66%
South Africa Top 40	90,140.55	-640.82	-0.71%

Brent Oil	69.67	-2.86	-3.94%
Crude Oil WTI	67.33	-1.93	-2.79%
Gold	3,413.80	+51.00	+1.52%
Silver	37.085	+0.219	+0.59%
Copper	4.4550	+0.0785	+1.79%
London Cocoa	5,493.00	-165.00	-2.92%
London Wheat	174.55	-0.10	-0.06%

Nigeria 10Y	15.965	-0.054	-0.34%
Nigeria 2Y	16.479	0.000	0.00%
U.K. 10Y	4.5240	-0.0430	-0.94%
Germany 10Y	2.6770	-0.0160	-0.59%
U.S. 10Y	4.220	-0.140	-3.21%
U.S. 5Y	3.771	-0.189	-4.77%
U.S. 2Y	3.704	-0.247	-6.25%

Fidelitybk	21.200	+0.150	+0.71%
Zenith Bank	76.50	0.00	0.00%
UBA	49.25	-0.35	-0.71%
First HoldCo	33.40	+1.15	+3.57%
Guaranty Trust Holding	99.50	-1.00	-1.00%
Sterling Bank	6.500	-0.500	-7.14%
Dangote Cement	528.30	0.00	0.00%

Recent Quotes

Name	Price	Chg.	Chg. %
CMCSA	32.52	-0.71	-2.14%
Psagot 00 Composi.	0.00	0.00	0.00%
RDTXU	0.00	0.00	0.00%
Virtus Small-Cap .	56.16	-0.68	-1.20%
Aditya Birla Sun .	12.927	+0.008	+0.06%
HONGDE Hongfu Flx.	1.261	+0.009	+0.71%
MEM	0.004	0.000	0.00%
DMCc/BTC	0.00000001	0.00000000	0.00%

Market Movers

Name	Last	Chg. %	Vol.
Fcmb	10.800	+8.00%	277.21M
Fidelitybk	21.200	+0.71%	85.55M
Zenith Bank	76.50	0.00%	38.61M
UBA	49.25	-0.71%	28.79M
Guaranty Trust Holding	99.50	-1.00%	26.28M
Lafarge Africa	149.00	0.00%	9.23M
Aradel Holdings	520.00	-1.89%	6.28M

Name	Last	Chg. %	Vol.
UAC Of Nigeria	88.30	+9.96%	3.53M
BUA Cement	148.00	+9.63%	2.84M
Veritas Kapital	1.39	+9.45%	41.54M
Betaglas	408.50	+9.22%	839.96K
Wema Bank	23.90	+8.64%	19.51M
Prestige	1.26	+8.62%	7.19M
Custodian Allied	39.00	+8.33%	752.29K

Name	Last	Chg. %	Vol.
Oando Plc	53.10	-10.00%	10.38M
Dangote Sugar	66.15	-10.00%	4.68M
Champion Brew	12.51	-10.00%	6.95M
Cornerst	4.15	-9.78%	2.49M
Abbey Mortgage Bank	5.27	-9.76%	460.62K
International Energy Insurance	2.13	-9.75%	1.22M
University Pre	5.100	-9.73%	908.00K