Breaking News

Duolingo Inc (DUOL)

NASDAQ

Add to/Remove from a Portfolio Add to Watchlist

130.71 +5.95 +4.77%

21:15:12 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 522,167.00000000006
Bid/Ask: 0.00 / 0.00
Day's Range: 124.83 - 132.20

General
Chart
- Streaming Chart
- Interactive Chart
News & Analysis
- News
- Opinion & Analysis
Financials
Technical
Forum

Duolingo Option Chain

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

Expiration Date:

Show:

Strike Price:

Quotes Analysis

Jul 13, 2026 19:01 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	74.9	78.3	0	55.00	0.06	0%	0	0.1	4
DUOL Call 55.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20260717\|55.00C Delta0.9839 Imp Vol4.3393 Bid74.9 Gamma0.0007 Theoretical76.6 Ask78.3 Theta-0.3054 Intrinsic Value76.22 Volume0 Vega0.0055 Time Value-76.22 Open Interest0 Rho0.0057 Delta / Theta-3.2219 DUOL Put 55.00 Exp: Jul 17, 2026 Last: 0.06 Chg.: 0% SymbolDUOL\|20260717\|55.00P Delta-0.0033 Imp Vol3.2633 Bid0 Gamma0.0002 Theoretical0.05 Ask0.1 Theta-0.0559 Intrinsic Value-76.22 Volume4 Vega0.0014 Time Value76.28 Open Interest0 Rho-0.0001 Delta / Theta0.0591
0	0%	69.9	73.3	0	60.00	0.06	0%	0	0.1	3
DUOL Call 60.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20260717\|60.00C Delta0.9823 Imp Vol3.9403 Bid69.9 Gamma0.0008 Theoretical71.6 Ask73.3 Theta-0.3011 Intrinsic Value71.22 Volume0 Vega0.006 Time Value-71.22 Open Interest0 Rho0.0063 Delta / Theta-3.2621 DUOL Put 60.00 Exp: Jul 17, 2026 Last: 0.06 Chg.: 0% SymbolDUOL\|20260717\|60.00P Delta-0.0037 Imp Vol2.9564 Bid0 Gamma0.0003 Theoretical0.05 Ask0.1 Theta-0.0554 Intrinsic Value-71.22 Volume3 Vega0.0015 Time Value71.28 Open Interest4 Rho-0.0001 Delta / Theta0.0659
0	0%	64.9	68.3	0	65.00	0.06	0%	0	0.1	1
DUOL Call 65.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20260717\|65.00C Delta0.9805 Imp Vol3.5735 Bid64.9 Gamma0.001 Theoretical66.6 Ask68.3 Theta-0.2964 Intrinsic Value66.22 Volume0 Vega0.0065 Time Value-66.22 Open Interest0 Rho0.0068 Delta / Theta-3.3077 DUOL Put 65.00 Exp: Jul 17, 2026 Last: 0.06 Chg.: 0% SymbolDUOL\|20260717\|65.00P Delta-0.004 Imp Vol2.674 Bid0 Gamma0.0003 Theoretical0.05 Ask0.1 Theta-0.0548 Intrinsic Value-66.22 Volume1 Vega0.0016 Time Value66.28 Open Interest2 Rho-0.0001 Delta / Theta0.0737
					131.22	Price @ Jul 13, 2026 19:01 GMT
4	73.91%	3.5	4.4	50	132.00	0	0%	4	4.8	0
DUOL Call 132.00 Exp: Jul 17, 2026 Last: 4 Chg.: 73.91% SymbolDUOL\|20260717\|132.00C Delta0.488 Imp Vol0.7875 Bid3.5 Gamma0.0369 Theoretical3.95 Ask4.4 Theta-0.545 Intrinsic Value-0.78 Volume50 Vega0.0548 Time Value4.78 Open Interest29 Rho0.0066 Delta / Theta-0.8955 DUOL Put 132.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20260717\|132.00P Delta-0.516 Imp Vol0.7279 Bid4 Gamma0.0399 Theoretical4.4 Ask4.8 Theta-0.4918 Intrinsic Value0.78 Volume0 Vega0.0547 Time Value-0.78 Open Interest9 Rho-0.0069 Delta / Theta1.0492
3.35	84.07%	3	3.9	18	133.00	0	0%	4.5	5.5	0
DUOL Call 133.00 Exp: Jul 17, 2026 Last: 3.35 Chg.: 84.07% SymbolDUOL\|20260717\|133.00C Delta0.4504 Imp Vol0.7759 Bid3 Gamma0.0372 Theoretical3.45 Ask3.9 Theta-0.5327 Intrinsic Value-1.78 Volume18 Vega0.0544 Time Value5.13 Open Interest72 Rho0.0061 Delta / Theta-0.8455 DUOL Put 133.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20260717\|133.00P Delta-0.5546 Imp Vol0.7343 Bid4.5 Gamma0.0392 Theoretical5 Ask5.5 Theta-0.4914 Intrinsic Value1.78 Volume0 Vega0.0543 Time Value-1.78 Open Interest3 Rho-0.0073 Delta / Theta1.1288
2.74	82.67%	2.65	3.5	35	134.00	0	0%	5	6.1	0
DUOL Call 134.00 Exp: Jul 17, 2026 Last: 2.74 Chg.: 82.67% SymbolDUOL\|20260717\|134.00C Delta0.4149 Imp Vol0.7806 Bid2.65 Gamma0.0364 Theoretical3.07 Ask3.5 Theta-0.5274 Intrinsic Value-2.78 Volume35 Vega0.0535 Time Value5.52 Open Interest53 Rho0.0056 Delta / Theta-0.7866 DUOL Put 134.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20260717\|134.00P Delta-0.5946 Imp Vol0.7242 Bid5 Gamma0.039 Theoretical5.55 Ask6.1 Theta-0.4748 Intrinsic Value2.78 Volume0 Vega0.0532 Time Value-2.78 Open Interest19 Rho-0.0078 Delta / Theta1.2523

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 South Africa's comment guidelines and agree to the terms described.

I Agree

DUOL Comments

Write your thoughts about Duolingo 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://d71-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://d71-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://d71-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

South Africa Top 40	101,575.27	-401.39	-0.39%
S. Africa 40 Futures	101,961	-410	-0.40%
US 30	52,496.6	-140.5	-0.27%
US 500	7,517.4	-57.9	-0.76%
US Tech 100	29,248.3	-576.8	-1.93%
DAX Futures	25,102.5	-96.5	-0.38%
Dollar Index	101.090	+0.335	+0.33%

Gold	4,005.15	-108.55	-2.64%
Silver	57.823	-2.343	-3.89%
Crude Oil WTI	77.75	+6.34	+8.88%
Brent Oil	82.93	+6.92	+9.10%
Natural Gas	2.879	-0.061	-2.07%
Copper	6.2768	-0.0052	-0.08%
US Corn	463.00	+2.00	+0.43%

USD/ZAR	16.4529	+0.1062	+0.65%
EUR/USD	1.1382	-0.0032	-0.28%
GBP/USD	1.3352	-0.0055	-0.41%
USD/JPY	162.45	+0.75	+0.46%
GBP/JPY	216.91	+0.11	+0.05%
USD/CAD	1.4158	+0.0002	+0.01%
AUD/USD	0.6917	-0.0035	-0.50%

Nampak	43,600	-1380	-3.07%
MTN	22,803	-56	-0.24%
Standard Bank	32,212	-236	-0.73%
FirstRand Ltd	9,658	-27	-0.28%
Capitec	469,050	-5304	-1.12%
African Rainbow Minerals	17,264	-146	-0.84%
Naspers	84,750	-1241	-1.44%

Recent Quotes

	Name	Price	Chg.	Chg. %
	DUOL	130.71	+5.95	+4.77%
	VNT	22,100.0	-2400.0	-9.80%

Market Movers

Name	Last	Chg. %	Vol.
Sasol	17,599	+3.43%	3.15M
Harmony Gold Mining Company	24,802	-0.19%	2.18M
Gold Fields	55,494	-0.90%	1.96M
Naspers	84,750	-1.44%	944.37K
AngloGold Ashanti ADR	131,535	-1.10%	813.94K
Valterra Platinum	108,221	-0.71%	579.80K
Capitec	469,050	-1.12%	154.10K

Name	Last	Chg. %	Vol.
Texton Property Fund Ltd	300	+8.70%	20.00K
Randgold Exploration	300	+6.01%	11.00K
Caxton	1,240	+4.20%	3.25K
RMB	51	+4.08%	37.36K
Southern Palladium	1,242.00	+3.50%	88.47K
Sasol	17,599	+3.43%	3.15M
EPE Capital Partners	545	+3.22%	12.36K

Name	Last	Chg. %	Vol.
Europa Metals	25	-47.92%	24.54K
Acsion	900	-12.20%	0.10K
MC Mining	294	-9.82%	0.03K
Salungano	73	-8.75%	543.11K
Insimbi Refractory Alloy Supply	80	-5.88%	74.63K
Wesizwe	51	-5.56%	511.41K
Discovery	12,592	-4.71%	0.85K