Breaking News

Align Technology Inc (ALGN)

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

Add to/Remove from a Portfolio Add to Watchlist

173.14 -1.39 -0.80%

11/04 - Closed. Currency in USD

After Hours

173.14

0.01

0.01%

2:18:42 - Real-time Data

Type: Equity

Market: United States

Volume: 784,907
Bid/Ask: 0.00 / 0.00
Day's Range: 172.34 - 178.23

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

Apr 10, 2026 20:06 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
99.7	0%	106.4	113.5	0	65.00	1.45	0%	0	4.8	0
ALGN Call 65.00 Exp: Apr 17, 2026 Last: 99.7 Chg.: 0% SymbolALGN\|20260417\|65.00C Delta0.9796 Imp Vol4.0264 Bid106.4 Gamma0.0005 Theoretical109.95 Ask113.5 Theta-0.347 Intrinsic Value108.13 Volume0 Vega0.0119 Time Value-8.43 Open Interest1 Rho0.0116 Delta / Theta-2.8232 ALGN Put 65.00 Exp: Apr 17, 2026 Last: 1.45 Chg.: 0% SymbolALGN\|20260417\|65.00P Delta-0.0379 Imp Vol4.9705 Bid0 Gamma0.0007 Theoretical2.4 Ask4.8 Theta-0.7046 Intrinsic Value-108.13 Volume0 Vega0.0199 Time Value109.58 Open Interest1 Rho-0.0016 Delta / Theta0.0538
0	0%	101	108.5	0	70.00	0.15	0%	0	4.8	0
ALGN Call 70.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260417\|70.00C Delta0.9816 Imp Vol3.5764 Bid101 Gamma0.0005 Theoretical104.75 Ask108.5 Theta-0.2845 Intrinsic Value103.13 Volume0 Vega0.0109 Time Value-103.13 Open Interest0 Rho0.0127 Delta / Theta-3.4502 ALGN Put 70.00 Exp: Apr 17, 2026 Last: 0.15 Chg.: 0% SymbolALGN\|20260417\|70.00P Delta-0.0409 Imp Vol4.6361 Bid0 Gamma0.0008 Theoretical2.4 Ask4.8 Theta-0.6993 Intrinsic Value-103.13 Volume0 Vega0.0211 Time Value103.28 Open Interest1 Rho-0.0017 Delta / Theta0.0585
0	0%	96.7	103.1	0	75.00	0	0%	0	4.8	0
ALGN Call 75.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260417\|75.00C Delta0.9774 Imp Vol3.4491 Bid96.7 Gamma0.0006 Theoretical99.9 Ask103.1 Theta-0.3261 Intrinsic Value98.13 Volume0 Vega0.013 Time Value-98.13 Open Interest0 Rho0.0135 Delta / Theta-2.997 ALGN Put 75.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolALGN\|20260417\|75.00P Delta-0.0441 Imp Vol4.3263 Bid0 Gamma0.0009 Theoretical2.4 Ask4.8 Theta-0.693 Intrinsic Value-98.13 Volume0 Vega0.0225 Time Value98.13 Open Interest0 Rho-0.0018 Delta / Theta0.0636
					173.13	Price @ Apr 10, 2026 20:06 GMT
4	0%	3.4	4.2	9	175.00	4.4	0%	4.1	4.9	7
ALGN Call 175.00 Exp: Apr 17, 2026 Last: 4 Chg.: 0% SymbolALGN\|20260417\|175.00C Delta0.4815 Imp Vol0.4587 Bid3.4 Gamma0.0361 Theoretical4 Ask4.2 Theta-0.3226 Intrinsic Value-1.87 Volume9 Vega0.096 Time Value5.87 Open Interest162 Rho0.0153 Delta / Theta-1.4927 ALGN Put 175.00 Exp: Apr 17, 2026 Last: 4.4 Chg.: 0% SymbolALGN\|20260417\|175.00P Delta-0.5248 Imp Vol0.4092 Bid4.1 Gamma0.0405 Theoretical4.4 Ask4.9 Theta-0.2722 Intrinsic Value1.87 Volume7 Vega0.0959 Time Value2.53 Open Interest93 Rho-0.0157 Delta / Theta1.9278
2.8	0%	2.25	3.1	3	177.50	5.7	-27.85%	5.5	6.3	1
ALGN Call 177.50 Exp: Apr 17, 2026 Last: 2.8 Chg.: 0% SymbolALGN\|20260417\|177.50C Delta0.3884 Imp Vol0.4403 Bid2.25 Gamma0.0361 Theoretical2.8 Ask3.1 Theta-0.2969 Intrinsic Value-4.37 Volume3 Vega0.0923 Time Value7.17 Open Interest10 Rho0.0124 Delta / Theta-1.3081 ALGN Put 177.50 Exp: Apr 17, 2026 Last: 5.7 Chg.: -27.85% SymbolALGN\|20260417\|177.50P Delta-0.6306 Imp Vol0.3884 Bid5.5 Gamma0.0405 Theoretical5.7 Ask6.3 Theta-0.2426 Intrinsic Value4.37 Volume1 Vega0.0909 Time Value1.33 Open Interest115 Rho-0.0183 Delta / Theta2.599
1.7	-30.89%	1.5	2.15	31	180.00	7.2	0%	7.1	8	5
ALGN Call 180.00 Exp: Apr 17, 2026 Last: 1.7 Chg.: -30.89% SymbolALGN\|20260417\|180.00C Delta0.2869 Imp Vol0.4052 Bid1.5 Gamma0.0349 Theoretical1.7 Ask2.15 Theta-0.2423 Intrinsic Value-6.87 Volume31 Vega0.0821 Time Value8.57 Open Interest87 Rho0.0092 Delta / Theta-1.1839 ALGN Put 180.00 Exp: Apr 17, 2026 Last: 7.2 Chg.: 0% SymbolALGN\|20260417\|180.00P Delta-0.7427 Imp Vol0.3577 Bid7.1 Gamma0.0377 Theoretical7.2 Ask8 Theta-0.1879 Intrinsic Value6.87 Volume5 Vega0.0777 Time Value0.33 Open Interest43 Rho-0.0203 Delta / Theta3.9533

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:

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://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

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

Nifty 50	24,050.60	+275.50	+1.16%
BSE Sensex	77,550.25	+918.60	+1.20%
Nifty Bank	55,912.75	+1091.05	+1.99%
Nifty 50 Futures	24,101.00	+239.70	+1.00%
US 500	6,825.4	+0.8	+0.01%
FTSE 100	10,600.53	-2.95	-0.03%
Dollar Index	98.440	-0.150	-0.15%

Gold	4,787.40	-30.60	-0.64%
Crude Oil WTI	96.57	-1.30	-1.33%
Brent Oil	95.20	-0.72	-0.75%
Natural Gas	2.648	-0.022	-0.82%
Silver	76.480	+0.042	+0.05%
Copper	812.55	+12.20	+1.52%
MCX Cotton	55,500	0	0.00%

SBI	1,066.70	+25.75	+2.47%
NTPC	380.15	+1.50	+0.40%
ICICI Bank	1,321.90	+40.60	+3.17%
Reliance Industries	1,350.20	+20.20	+1.52%
DLF	569.60	+6.65	+1.18%
Tata Motors Passenger Vehicles	342.60	+9.35	+2.81%
Tata Steel Ltd	206.61	+1.41	+0.69%

USD/INR	93.090	+0.620	+0.67%
EUR/USD	1.1720	+0.0020	+0.17%
GBP/USD	1.3462	+0.0026	+0.19%
USD/JPY	159.30	+0.33	+0.21%
GBP/INR	125.318	+1.080	+0.87%
EUR/INR	109.1015	+0.9115	+0.84%
USD/CAD	1.3842	+0.0025	+0.18%

Recent Quotes

	Name	Price	Chg.	Chg. %
	ALGN	173.14	-1.39	-0.80%
	3583	673.00	+61.00	+9.97%

Market Movers

Name	Last	Chg. %	Vol.
Ola Electric Mobility	40.88	+12.56%	1.03B
HDFC Bank	810.30	+1.58%	38.16M
Reliance Industries	1,350.20	+1.52%	19.36M
Infosys	1,292.50	-2.94%	19.23M
ICICI Bank	1,321.90	+3.17%	18.17M
Tata Consultancy	2,524.30	-2.50%	10.48M
BSE	3,281.20	+0.73%	6.87M

Name	Last	Chg. %	Vol.
D P Wires	186.00	+20.00%	16.01K
Glottis	57.67	+20.00%	1.06M
Atlas Cycles Haryana	102.98	+20.00%	2.91K
D P Wires	183.43	+20.00%	109.19K
Ahasolar Tech	87.48	+20.00%	7.20K
Baweja Studios	31.20	+20.00%	22.40K
Art Nirman	49.33	+20.00%	76.32K

Name	Last	Chg. %	Vol.
Saianand Commercial	0.23	-17.86%	2.25M
Resourceful Automobile	35.51	-15.43%	1.20K
Jigar Cables	55.00	-14.99%	6.00K
Inventure Growth Securities	0.93	-14.68%	37.71M
Inventure Growth Securities	0.93	-14.68%	3.18M
Yug Decor	11.67	-13.75%	10.35K
Sabrimala Leasing	11.28	-13.36%	31.79K