Breaking News

DexCom Inc (DXCM)

Symbol	Exchange	Currency
DXCM	NASDAQ	USD	Real-time
1DXCM	Milan	EUR	Real-time
DXCM	TradeGate	EUR	Delayed
D1EX34	B3	BRL	Delayed
DXCM	Vienna	EUR	Real-time

Add to/Remove from a Portfolio Add to Watchlist

70.33 -0.73 -1.03%

24/10 - Closed. Currency in USD

After Hours

71.00

+0.67

+0.95%

1:36:31 - Real-time Data

Type: Equity

Market: United States

Volume: 3,162,013
Bid/Ask: 0.00 / 0.00
Day's Range: 70.31 - 72.08

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

DexCom Option Chain

Get free option data for DXCM. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for DexCom 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

Oct 24, 2025 20:47 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	23.9	27.6	0	45.00	0.05	0%	0	0.05	0
DXCM Call 45.00 Exp: Oct 31, 2025 Last: 0 Chg.: 0% SymbolDXCM\|20251031\|45.00C Delta0.9575 Imp Vol2.0438 Bid23.9 Gamma0.0045 Theoretical25.75 Ask27.6 Theta-0.1335 Intrinsic Value25.33 Volume0 Vega0.0088 Time Value-25.33 Open Interest0 Rho0.008 Delta / Theta-7.1737 DXCM Put 45.00 Exp: Oct 31, 2025 Last: 0.05 Chg.: 0% SymbolDXCM\|20251031\|45.00P Delta-0.0098 Imp Vol1.4464 Bid0 Gamma0.0019 Theoretical0.05 Ask0.05 Theta-0.0263 Intrinsic Value-25.33 Volume0 Vega0.0026 Time Value25.38 Open Interest10 Rho-0.0001 Delta / Theta0.3731
0	0%	23.4	27.1	0	45.50	0	0%	0	0.15	0
DXCM Call 45.50 Exp: Oct 31, 2025 Last: 0 Chg.: 0% SymbolDXCM\|20251031\|45.50C Delta0.9566 Imp Vol2.0011 Bid23.4 Gamma0.0047 Theoretical25.25 Ask27.1 Theta-0.1328 Intrinsic Value24.83 Volume0 Vega0.009 Time Value-24.83 Open Interest0 Rho0.0081 Delta / Theta-7.2035 DXCM Put 45.50 Exp: Oct 31, 2025 Last: 0 Chg.: 0% SymbolDXCM\|20251031\|45.50P Delta-0.0227 Imp Vol1.6715 Bid0 Gamma0.0033 Theoretical0.15 Ask0.15 Theta-0.0626 Intrinsic Value-24.83 Volume0 Vega0.0053 Time Value24.83 Open Interest0 Rho-0.0003 Delta / Theta0.3633
0	0%	22.9	26.6	0	46.00	0	0%	0	0.05	0
DXCM Call 46.00 Exp: Oct 31, 2025 Last: 0 Chg.: 0% SymbolDXCM\|20251031\|46.00C Delta0.9558 Imp Vol1.9587 Bid22.9 Gamma0.0049 Theoretical24.75 Ask26.6 Theta-0.1321 Intrinsic Value24.33 Volume0 Vega0.0091 Time Value-24.33 Open Interest0 Rho0.0081 Delta / Theta-7.234 DXCM Put 46.00 Exp: Oct 31, 2025 Last: 0 Chg.: 0% SymbolDXCM\|20251031\|46.00P Delta-0.0103 Imp Vol1.3827 Bid0 Gamma0.002 Theoretical0.05 Ask0.05 Theta-0.0262 Intrinsic Value-24.33 Volume0 Vega0.0027 Time Value24.33 Open Interest0 Rho-0.0001 Delta / Theta0.3925
					70.33	Price @ Oct 24, 2025 20:47 GMT
3.56	-11%	3.4	3.7	24	71.00	3.7	-10.41%	3.8	4.5	7
DXCM Call 71.00 Exp: Oct 31, 2025 Last: 3.56 Chg.: -11% SymbolDXCM\|20251031\|71.00C Delta0.502 Imp Vol0.9898 Bid3.4 Gamma0.0414 Theoretical3.56 Ask3.7 Theta-0.2782 Intrinsic Value-0.67 Volume24 Vega0.0389 Time Value4.23 Open Interest154 Rho0.0061 Delta / Theta-1.8043 DXCM Put 71.00 Exp: Oct 31, 2025 Last: 3.7 Chg.: -10.41% SymbolDXCM\|20251031\|71.00P Delta-0.4989 Imp Vol0.9825 Bid3.8 Gamma0.0417 Theoretical4.15 Ask4.5 Theta-0.2688 Intrinsic Value0.67 Volume7 Vega0.0389 Time Value3.03 Open Interest89 Rho-0.0065 Delta / Theta1.8556
3.74	10.98%	2.75	3.9	36	72.00	4.1	-9.89%	4.2	5.4	16
DXCM Call 72.00 Exp: Oct 31, 2025 Last: 3.74 Chg.: 10.98% SymbolDXCM\|20251031\|72.00C Delta0.4747 Imp Vol1.1465 Bid2.75 Gamma0.0357 Theoretical3.74 Ask3.9 Theta-0.3209 Intrinsic Value-1.67 Volume36 Vega0.0388 Time Value5.41 Open Interest128 Rho0.0057 Delta / Theta-1.4794 DXCM Put 72.00 Exp: Oct 31, 2025 Last: 4.1 Chg.: -9.89% SymbolDXCM\|20251031\|72.00P Delta-0.538 Imp Vol1.0025 Bid4.2 Gamma0.0407 Theoretical4.8 Ask5.4 Theta-0.2728 Intrinsic Value1.67 Volume16 Vega0.0387 Time Value2.43 Open Interest78 Rho-0.007 Delta / Theta1.972
3	-4.76%	2.5	3.1	309	73.00	5.44	0%	4.6	6.3	0
DXCM Call 73.00 Exp: Oct 31, 2025 Last: 3 Chg.: -4.76% SymbolDXCM\|20251031\|73.00C Delta0.4301 Imp Vol1.0565 Bid2.5 Gamma0.0382 Theoretical3 Ask3.1 Theta-0.2917 Intrinsic Value-2.67 Volume309 Vega0.0383 Time Value5.67 Open Interest175 Rho0.0052 Delta / Theta-1.4741 DXCM Put 73.00 Exp: Oct 31, 2025 Last: 5.44 Chg.: 0% SymbolDXCM\|20251031\|73.00P Delta-0.5759 Imp Vol1.0126 Bid4.6 Gamma0.0398 Theoretical5.45 Ask6.3 Theta-0.2715 Intrinsic Value2.67 Volume0 Vega0.0381 Time Value2.77 Open Interest4 Rho-0.0075 Delta / Theta2.1213

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

DXCM Comments

Write your thoughts about DexCom Inc

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	5,692.66	+42.59	+0.75%
NSE All Share	155,645.03	+1155.13	+0.75%
US 30	47,498.5	+291.4	+0.62%
US 500	6,841.7	+50.0	+0.74%
FTSE 100	9,645.62	+67.05	+0.70%
DAX	24,239.89	+32.10	+0.13%
South Africa Top 40	103,114.20	-227.67	-0.22%

Brent Oil	65.65	+0.45	+0.69%
Crude Oil WTI	61.95	+0.45	+0.73%
Gold	4,088.49	-49.31	-1.19%
Silver	48.160	-0.426	-0.88%
Copper	5.2130	+0.0905	+1.77%
London Cocoa	4,518.00	-41.00	-0.90%
London Wheat	160.10	+0.85	+0.53%

Nigeria 10Y	15.577	0.000	0.00%
Nigeria 2Y	16.015	-0.001	-0.01%
U.K. 10Y	4.4400	+0.0080	+0.18%
Germany 10Y	2.6242	+0.0463	+1.80%
U.S. 10Y	4.024	+0.027	+0.68%
U.S. 5Y	3.630	+0.028	+0.78%
U.S. 2Y	3.505	+0.021	+0.60%

Fidelitybk	19.850	+0.050	+0.25%
Zenith Bank	67.20	-0.35	-0.52%
UBA	42.00	-0.60	-1.41%
First HoldCo	31.95	-1.05	-3.18%
Guaranty Trust Holding	92.50	-0.30	-0.32%
Sterling Bank	8.000	0.000	0.00%
Dangote Cement	665.00	+15.70	+2.42%

Recent Quotes

Name	Price	Chg.	Chg. %
DXCM	70.33	-0.73	-1.03%
HVN/USD	0.000125	+0.000007	+5.80%
VMX	0.182	0.000	0.00%
SERV	13.84	+0.10	+0.73%
BWLK	0.0550	+0.0050	+10.00%
BOUNTY/ETH	0.00005533	+0.00000895	+19.30%
Invesco DB Agricu.	26.59	-0.33	-1.23%
Variable Portfoli.	49.760	+0.260	+0.53%

Market Movers

Name	Last	Chg. %	Vol.
Fidelitybk	19.850	+0.25%	820.91M
Access Holdings	25.00	+0.20%	23.75M
Guaranty Trust Holding	92.50	-0.32%	19.18M
Zenith Bank	67.20	-0.52%	15.06M
Aradel Holdings	790.00	+6.76%	4.70M
MTN Nigeria	515.00	+0.98%	2.56M
Dangote Cement	665.00	+2.42%	1.21M

Name	Last	Chg. %	Vol.
Asosavings	0.66	+10.00%	604.00K
Ikeja	20.500	+7.89%	1.34M
Regal Insurance	1.30	+7.44%	3.68M
Caverton Offshore Support	6.500	+7.08%	3.47M
Aradel Holdings	790.00	+6.76%	4.70M
Nem	30.000	+6.76%	1.58M
Nigerian Breweries	74.50	+6.43%	5.83M

Name	Last	Chg. %	Vol.
Union Dicon Salt	8.00	-9.09%	3.27M
Neimeth	5.60	-6.67%	2.08M
Cornerst	6.23	-5.61%	752.59K
International Energy Insurance	2.77	-4.48%	335.26K
Livingtrust Mortgage Bank	4.01	-4.07%	449.42K
Npfmcrfbk	3.140	-3.68%	3.65M
Lafarge Africa	145.00	-3.62%	3.39M