Breaking News

Duolingo Inc (DUOL)

NASDAQ

Add to/Remove from a Portfolio Add to Watchlist

139.73 -0.37 -0.26%

03:59:59 - Closed. Currency in USD

Pre Market

138.36

-1.37

-0.98%

16:26:25 - Real-time Data

Type: Equity

Market: United States

Volume: 985,986
Bid/Ask: 0.00 / 0.00
Day's Range: 135.42 - 141.43

General
Chart
- Streaming charts
- Interactive Chart
News & Analysis
- News
- Analysis & Opinion
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

Oct 14, 2026 20:00 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	52.9	56.2	0	85.00	0	0%	0	2.45	0
DUOL Call 85.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20261016\|85.00C Delta0.9766 Imp Vol3.5924 Bid52.9 Gamma0.0015 Theoretical54.55 Ask56.2 Theta-0.5204 Intrinsic Value54.29 Volume0 Vega0.0057 Time Value-54.29 Open Interest0 Rho0.0045 Delta / Theta-1.8765 DUOL Put 85.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20261016\|85.00P Delta-0.0532 Imp Vol4.6165 Bid0 Gamma0.0023 Theoretical1.23 Ask2.45 Theta-1.2879 Intrinsic Value-54.29 Volume0 Vega0.0112 Time Value54.29 Open Interest0 Rho-0.0004 Delta / Theta0.0413
56.36	0%	47.9	51.2	0	90.00	0	0%	0	4.9	0
DUOL Call 90.00 Exp: Oct 16, 2026 Last: 56.36 Chg.: 0% SymbolDUOL\|20261016\|90.00C Delta0.9741 Imp Vol3.2269 Bid47.9 Gamma0.0018 Theoretical49.55 Ask51.2 Theta-0.5092 Intrinsic Value49.29 Volume0 Vega0.0062 Time Value7.07 Open Interest1 Rho0.0047 Delta / Theta-1.9132 DUOL Put 90.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20261016\|90.00P Delta-0.0873 Imp Vol5.0298 Bid0 Gamma0.0031 Theoretical2.45 Ask4.9 Theta-2.0551 Intrinsic Value-49.29 Volume0 Vega0.0164 Time Value49.29 Open Interest6 Rho-0.0007 Delta / Theta0.0425
51.36	0%	42.9	46.3	0	95.00	0	0%	0	4.9	0
DUOL Call 95.00 Exp: Oct 16, 2026 Last: 51.36 Chg.: 0% SymbolDUOL\|20261016\|95.00C Delta0.9685 Imp Vol2.9498 Bid42.9 Gamma0.0023 Theoretical44.6 Ask46.3 Theta-0.5482 Intrinsic Value44.29 Volume0 Vega0.0073 Time Value7.07 Open Interest1 Rho0.0049 Delta / Theta-1.7666 DUOL Put 95.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolDUOL\|20261016\|95.00P Delta-0.0961 Imp Vol4.545 Bid0 Gamma0.0036 Theoretical2.45 Ask4.9 Theta-1.9944 Intrinsic Value-44.29 Volume0 Vega0.0176 Time Value44.29 Open Interest26 Rho-0.0008 Delta / Theta0.0482
					139.29	Price @ Oct 14, 2026 20:00 GMT
2.1	-34.98%	1.85	2.45	15	140.00	2.7	38.46%	2.6	3.3	19
DUOL Call 140.00 Exp: Oct 16, 2026 Last: 2.1 Chg.: -34.98% SymbolDUOL\|20261016\|140.00C Delta0.4591 Imp Vol0.6133 Bid1.85 Gamma0.0628 Theoretical2.15 Ask2.45 Theta-0.6334 Intrinsic Value-0.71 Volume15 Vega0.0409 Time Value2.81 Open Interest44 Rho0.0034 Delta / Theta-0.7247 DUOL Put 140.00 Exp: Oct 16, 2026 Last: 2.7 Chg.: 38.46% SymbolDUOL\|20261016\|140.00P Delta-0.5413 Imp Vol0.614 Bid2.6 Gamma0.0628 Theoretical2.95 Ask3.3 Theta-0.6202 Intrinsic Value0.71 Volume19 Vega0.0409 Time Value1.99 Open Interest366 Rho-0.0037 Delta / Theta0.8727
2.28	-45.71%	1.45	1.9	6	141.00	3.34	0%	3.2	3.8	0
DUOL Call 141.00 Exp: Oct 16, 2026 Last: 2.28 Chg.: -45.71% SymbolDUOL\|20261016\|141.00C Delta0.3944 Imp Vol0.5971 Bid1.45 Gamma0.0626 Theoretical1.68 Ask1.9 Theta-0.5975 Intrinsic Value-1.71 Volume6 Vega0.0396 Time Value3.99 Open Interest4 Rho0.0029 Delta / Theta-0.6601 DUOL Put 141.00 Exp: Oct 16, 2026 Last: 3.34 Chg.: 0% SymbolDUOL\|20261016\|141.00P Delta-0.6047 Imp Vol0.604 Bid3.2 Gamma0.062 Theoretical3.5 Ask3.8 Theta-0.591 Intrinsic Value1.71 Volume0 Vega0.0397 Time Value1.63 Open Interest19 Rho-0.0041 Delta / Theta1.0231
1.27	-64.53%	1.1	1.55	5	142.00	3.84	184.44%	3.8	4.7	4
DUOL Call 142.00 Exp: Oct 16, 2026 Last: 1.27 Chg.: -64.53% SymbolDUOL\|20261016\|142.00C Delta0.3342 Imp Vol0.5964 Bid1.1 Gamma0.0592 Theoretical1.33 Ask1.55 Theta-0.5639 Intrinsic Value-2.71 Volume5 Vega0.0375 Time Value3.98 Open Interest1 Rho0.0025 Delta / Theta-0.5927 DUOL Put 142.00 Exp: Oct 16, 2026 Last: 3.84 Chg.: 184.44% SymbolDUOL\|20261016\|142.00P Delta-0.657 Imp Vol0.6302 Bid3.8 Gamma0.0567 Theoretical4.25 Ask4.7 Theta-0.588 Intrinsic Value2.71 Volume4 Vega0.0379 Time Value1.13 Open Interest34 Rho-0.0044 Delta / Theta1.1174

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 Philippines'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:

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://d62-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://d62-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://d62-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 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

PSEi Composite	5,663.17	+45.94	+0.82%
Nikkei 225	64,510.00	-3234.29	-4.77%
Shanghai	3,707.48	-59.75	-1.59%
US 500	7,697.2	-22.3	-0.29%
US Tech 100	29,601.4	-349.4	-1.17%
DAX	25,201.38	-97.23	-0.38%
Dollar Index	101.753	-0.589	-0.58%

Crude Oil WTI	94.40	-0.69	-0.73%
Brent Oil	103.68	-2.38	-2.24%
Natural Gas	3.262	+0.064	+2.00%
Gold	4,179.17	+71.27	+1.73%
Silver	56.843	+0.965	+1.73%
US Soybeans	1,271.25	-4.75	-0.37%
Copper	6.5633	-0.0972	-1.46%

Philippines 2Y	7.056	0.000	0.00%
Philippines 10Y	7.935	0.000	0.00%
Philippines 20Y	8.012	0.000	0.00%
U.S. 2Y	4.730	-0.072	-1.50%
U.S. 10Y	5.080	-0.109	-2.10%
U.S. 30Y	5.433	-0.091	-1.65%
Germany 10Y	3.3885	-0.0777	-2.24%

Alphabet C	343.65	-5.87	-1.68%
Villar Land Holdings	448.00	0.00	0.00%
A B I ADR	79.50	+0.88	+1.12%
Booking	160.68	+3.17	+2.01%
Apple	342.96	+1.69	+0.50%
Alibaba ADR	111.17	+0.32	+0.29%
Tesla	367.16	-8.07	-2.15%

Recent Quotes

	Name	Price	Chg.	Chg. %
	DUOL	139.73	-0.37	-0.26%
	SAPPE	31.50	-0.25	-0.79%

Market Movers

Name	Last	Chg. %	Vol.
SM Prime	16.680	+5.57%	14.60M
Manila Water	30.950	-0.48%	6.65M
International Container	820.500	+0.74%	4.08M
Metropolitan Bank	60.90	+0.25%	1.92M
BDO Unibank	113.50	+1.34%	1.57M
SM Investments	537.00	+1.13%	309.44K
PLDT	1,200.00	+0.59%	137.13K

Name	Last	Chg. %	Vol.
Tubig Pilipinas	0.042	+50.00%	85.60M
Roxas	2.650	+12.77%	128.00K
Lodestar Investment Holdings A	0.4500	+11.11%	2.11M
Balai Ni Fruitas	0.31	+10.71%	350.00K
Supercity Realty Dev	35.00	+9.38%	0.70K
CTS Global Equity	0.35	+7.81%	580.00K
DFNN	0.660	+6.45%	3.00K

Name	Last	Chg. %	Vol.
LFM Properties	0.02	-16.00%	8.60M
Lorenzo Shipping	0.620	-12.68%	94.00K
MAH A	0.59	-7.81%	16.00K
A Brown Company	0.740	-7.50%	158.00K
Atlas Consolidated Mining	18.000	-6.74%	5.15M
Chelsea	1.030	-6.36%	1.61M
Vulcan	0.2950	-6.35%	180.00K