Breaking News

Align Technology Inc (ALGN)

Symbol	Exchange	Currency
ALGN	NASDAQ	USD	Real-time
0HCK	London	USD	Real-time
1ALGN	Milan	EUR	Real-time
ALGN	Vienna	EUR	Real-time
A1LG34	B3	BRL	Delayed
ALGN	TradeGate	EUR	Delayed
ALGN	BIVA	MXN	Delayed

Add to/Remove from a Portfolio Add to Watchlist

153.62 +1.67 +1.10%

01:29:59 - Closed. Currency in USD

Pre Market

153.54

-0.08

-0.05%

13:31:12 - Real-time Data

Type: Equity

Market: United States

Volume: 1,301,280
Bid/Ask: 0.00 / 0.00
Day's Range: 151.17 - 155.48

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

Align Option Chain

Get in-depth Align option chain data. Access detailed Call and Put option information, including strike prices, last traded price, price change, volume, implied volatility and theoretical values for Align options across the selected expiration dates.

Expiration Date:

Show:

Strike Price:

Quotes Analysis

Oct 28, 2026 20:05 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	72.3	81	0	75.00	0	0%	0	4.9	0
ALGN Call 75.00 Exp: Oct 30, 2026 Last: 0 Chg.: 0% SymbolALGN\|20261030\|75.00C Delta0.9996 Imp Vol2.9565 Bid72.3 Gamma0 Theoretical76.75 Ask81 Theta-0.021 Intrinsic Value78.62 Volume0 Vega0.0002 Time Value-78.62 Open Interest0 Rho0.0041 Delta / Theta-47.5983 ALGN Put 75.00 Exp: Oct 30, 2026 Last: 0 Chg.: 0% SymbolALGN\|20261030\|75.00P Delta-0.0566 Imp Vol7.2332 Bid0 Gamma0.0014 Theoretical2.45 Ask4.9 Theta-2.3095 Intrinsic Value-78.62 Volume0 Vega0.0128 Time Value78.62 Open Interest0 Rho-0.0006 Delta / Theta0.0245
0	0%	68.2	76	0	80.00	0	0%	0	0.7	0
ALGN Call 80.00 Exp: Oct 30, 2026 Last: 0 Chg.: 0% SymbolALGN\|20261030\|80.00C Delta0.9826 Imp Vol4.4471 Bid68.2 Gamma0.0009 Theoretical72.1 Ask76 Theta-0.5466 Intrinsic Value73.62 Volume0 Vega0.0048 Time Value-73.62 Open Interest0 Rho0.0042 Delta / Theta-1.7976 ALGN Put 80.00 Exp: Oct 30, 2026 Last: 0 Chg.: 0% SymbolALGN\|20261030\|80.00P Delta-0.0173 Imp Vol4.4409 Bid0 Gamma0.0009 Theoretical0.35 Ask0.7 Theta-0.5346 Intrinsic Value-73.62 Volume0 Vega0.0048 Time Value73.62 Open Interest0 Rho-0.0002 Delta / Theta0.0324
0	0%	62.3	71	0	85.00	0	0%	0	4.9	0
ALGN Call 85.00 Exp: Oct 30, 2026 Last: 0 Chg.: 0% SymbolALGN\|20261030\|85.00C Delta0.9997 Imp Vol2.3212 Bid62.3 Gamma0 Theoretical66.75 Ask71 Theta-0.0156 Intrinsic Value68.62 Volume0 Vega0.0001 Time Value-68.62 Open Interest0 Rho0.0047 Delta / Theta-63.9008 ALGN Put 85.00 Exp: Oct 30, 2026 Last: 0 Chg.: 0% SymbolALGN\|20261030\|85.00P Delta-0.0667 Imp Vol6.152 Bid0 Gamma0.0019 Theoretical2.45 Ask4.9 Theta-2.2341 Intrinsic Value-68.62 Volume0 Vega0.0145 Time Value68.62 Open Interest0 Rho-0.0006 Delta / Theta0.0299
					153.62	Price @ Oct 28, 2026 20:05 GMT
7.45	14.97%	5.1	8.1	6	155.00	8.49	0%	5.9	13.4	3
ALGN Call 155.00 Exp: Oct 30, 2026 Last: 7.45 Chg.: 14.97% SymbolALGN\|20261030\|155.00C Delta0.4631 Imp Vol1.7937 Bid5.1 Gamma0.0197 Theoretical6.6 Ask8.1 Theta-2.0073 Intrinsic Value-1.38 Volume6 Vega0.0446 Time Value8.83 Open Interest38 Rho0.0035 Delta / Theta-0.2307 ALGN Put 155.00 Exp: Oct 30, 2026 Last: 8.49 Chg.: 0% SymbolALGN\|20261030\|155.00P Delta-0.5392 Imp Vol1.7512 Bid5.9 Gamma0.0202 Theoretical9.65 Ask13.4 Theta-1.9436 Intrinsic Value1.38 Volume3 Vega0.0446 Time Value7.11 Open Interest14 Rho-0.0044 Delta / Theta0.2774
6.09	0%	3.8	6.9	352	157.50	9.83	0%	9.5	12.3	1
ALGN Call 157.50 Exp: Oct 30, 2026 Last: 6.09 Chg.: 0% SymbolALGN\|20261030\|157.50C Delta0.4106 Imp Vol1.7293 Bid3.8 Gamma0.02 Theoretical5.35 Ask6.9 Theta-1.8943 Intrinsic Value-3.88 Volume352 Vega0.0437 Time Value9.97 Open Interest40 Rho0.0031 Delta / Theta-0.2168 ALGN Put 157.50 Exp: Oct 30, 2026 Last: 9.83 Chg.: 0% SymbolALGN\|20261030\|157.50P Delta-0.5931 Imp Vol1.686 Bid9.5 Gamma0.0205 Theoretical10.9 Ask12.3 Theta-1.8276 Intrinsic Value3.88 Volume1 Vega0.0436 Time Value5.95 Open Interest0 Rho-0.0048 Delta / Theta0.3245
4.6	2%	3.4	5	32	160.00	11.25	0%	8.7	16	4
ALGN Call 160.00 Exp: Oct 30, 2026 Last: 4.6 Chg.: 2% SymbolALGN\|20261030\|160.00C Delta0.3558 Imp Vol1.6573 Bid3.4 Gamma0.02 Theoretical4.2 Ask5 Theta-1.7391 Intrinsic Value-6.38 Volume32 Vega0.0418 Time Value10.98 Open Interest76 Rho0.0027 Delta / Theta-0.2046 ALGN Put 160.00 Exp: Oct 30, 2026 Last: 11.25 Chg.: 0% SymbolALGN\|20261030\|160.00P Delta-0.6467 Imp Vol1.6359 Bid8.7 Gamma0.0202 Theoretical12.35 Ask16 Theta-1.697 Intrinsic Value6.38 Volume4 Vega0.0417 Time Value4.87 Open Interest5 Rho-0.0052 Delta / Theta0.3811

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 India's comments guidelines and agree to the terms described.

I Agree

ALGN Comments

Write your thoughts about Align Technology 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://d56-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://d56-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://d56-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

Nifty 50	22,860.50	+161.65	+0.71%
BSE Sensex	73,830.80	+584.77	+0.80%
Nifty Bank	54,606.95	+339.55	+0.63%
Nifty 50 Futures	22,931.00	+153.00	+0.67%
US 500	7,719.3	-25.1	-0.32%
FTSE 100	10,741.50	+47.00	+0.44%
Dollar Index	102.075	+0.044	+0.04%

Gold	4,040.75	-10.85	-0.27%
Crude Oil WTI	101.39	-1.39	-1.35%
Brent Oil	110.44	-1.20	-1.07%
Natural Gas	3.027	-0.005	-0.16%
Silver	52.933	-0.733	-1.37%
Copper	812.55	+12.20	+1.52%
MCX Cotton	55,500	0	0.00%

State Bank of India	963.80	+7.00	+0.73%
NTPC	310.25	+6.50	+2.14%
ICICI Bank	1,382.30	+4.70	+0.34%
Reliance Industries	1,172.20	+14.20	+1.23%
DLF	672.50	+6.20	+0.93%
Tata Motors Passenger Vehicles	264.30	+0.70	+0.27%
Tata Steel Ltd	168.15	-1.12	-0.66%

USD/INR	95.367	+0.147	+0.15%
EUR/USD	1.1141	-0.0016	-0.14%
GBP/USD	1.3316	-0.0013	-0.10%
USD/JPY	157.87	+0.03	+0.02%
GBP/INR	126.943	+0.062	+0.05%
EUR/INR	106.1700	-0.0470	-0.04%
USD/CAD	1.4001	+0.0007	+0.05%

Recent Quotes

	Name	Price	Chg.	Chg. %
	ALGN	153.62	+1.67	+1.10%

Market Movers

Name	Last	Chg. %	Vol.
Birlasoft	345.90	+13.00%	53.19M
Jio Platforms	1,427.90	+0.73%	48.05M
Aeroflex Industries	558.00	+13.36%	32.14M
Kotak Mahindra Bank	455.70	+3.57%	28.75M
HDFC Bank	681.80	-0.51%	17.50M
Reliance Industries	1,172.60	+1.26%	13.42M
APSEZ	1,862.50	+5.75%	5.96M

Name	Last	Chg. %	Vol.
Shiva Texyarn	168.30	+20.00%	1.13K
Raghuvir Synthetics	94.39	+20.00%	14.64K
Metal Coatings India	55.38	+20.00%	5.11K
Alfa Transformers	47.53	+19.99%	428.68K
Rexnord Electronics and Controls	103.05	+19.99%	16.22K
Nirman Agri Genetics	27.45	+19.87%	117.60K
Sakuma Exports	1.95	+19.63%	13.25M

Name	Last	Chg. %	Vol.
Vaibhav Global	159.20	-15.24%	3.69M
Vaibhav Global	159.20	-15.21%	125.01K
Phantom Digital Effects	76.00	-12.54%	141.60K
Metroglobal	117.90	-12.31%	4.88K
GTN Textiles	8.13	-12.11%	2.32K
Bothra Metals and Alloys	5.75	-11.54%	4.00K
eClerx Services	1,665.05	-10.85%	55.64K