Breaking News

Tetra Tech Inc (TTEK)

	Symbol	Exchange	Currency
	TTEK	NASDAQ	USD	Real-time
	WATR	TradeGate	EUR	Delayed

Add to/Remove from a Portfolio Add to Watchlist

36.47 +0.23 +0.63%

16/09 - Closed. Currency in USD

After Hours

36.32

-0.15

-0.41%

21:58:46 - Real-time Data

Type: Equity

Market: United States

Volume: 2,031,045
Bid/Ask: 0.00 / 0.00
Day's Range: 35.96 - 36.62

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

Tetra Tech Option Chain

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

Sep 16, 2025 20:06 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
20.74	0%	20.7	22.9	0	15.00	0.02	0%	0	0.95	0
TTEK Call 15.00 Exp: Sep 19, 2025 Last: 20.74 Chg.: 0% SymbolTTEK\|20250919\|15.00C Delta0.9637 Imp Vol6.5197 Bid20.7 Gamma0.0037 Theoretical21.8 Ask22.9 Theta-0.286 Intrinsic Value21.47 Volume0 Vega0.0026 Time Value-0.73 Open Interest1 Rho0.0011 Delta / Theta-3.3694 TTEK Put 15.00 Exp: Sep 19, 2025 Last: 0.02 Chg.: 0% SymbolTTEK\|20250919\|15.00P Delta-0.059 Imp Vol8.2161 Bid0 Gamma0.0043 Theoretical0.95 Ask0.95 Theta-0.531 Intrinsic Value-21.47 Volume0 Vega0.0039 Time Value21.49 Open Interest1 Rho-0.0002 Delta / Theta0.1111
0	0%	18.2	19.9	0	17.50	0.04	0%	0	0.95	0
TTEK Call 17.50 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolTTEK\|20250919\|17.50C Delta0.9778 Imp Vol4.4702 Bid18.2 Gamma0.0036 Theoretical19.05 Ask19.9 Theta-0.1312 Intrinsic Value18.97 Volume0 Vega0.0017 Time Value-18.97 Open Interest0 Rho0.0014 Delta / Theta-7.4526 TTEK Put 17.50 Exp: Sep 19, 2025 Last: 0.04 Chg.: 0% SymbolTTEK\|20250919\|17.50P Delta-0.0704 Imp Vol6.9933 Bid0 Gamma0.0058 Theoretical0.95 Ask0.95 Theta-0.5184 Intrinsic Value-18.97 Volume0 Vega0.0045 Time Value19.01 Open Interest5 Rho-0.0003 Delta / Theta0.1358
0	0%	15.8	17.7	0	20.00	0.04	0%	0	1	0
TTEK Call 20.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolTTEK\|20250919\|20.00C Delta0.9529 Imp Vol4.4966 Bid15.8 Gamma0.0066 Theoretical16.75 Ask17.7 Theta-0.2446 Intrinsic Value16.47 Volume0 Vega0.0032 Time Value-16.47 Open Interest0 Rho0.0015 Delta / Theta-3.8962 TTEK Put 20.00 Exp: Sep 19, 2025 Last: 0.04 Chg.: 0% SymbolTTEK\|20250919\|20.00P Delta-0.0856 Imp Vol6.0392 Bid0 Gamma0.0078 Theoretical1 Ask1 Theta-0.5193 Intrinsic Value-16.47 Volume0 Vega0.0052 Time Value16.51 Open Interest5 Rho-0.0003 Delta / Theta0.1648
					36.47	Price @ Sep 16, 2025 20:06 GMT
0.02	-66.67%	0	0.05	5	40.00	4	0%	2.85	4.7	0
TTEK Call 40.00 Exp: Sep 19, 2025 Last: 0.02 Chg.: -66.67% SymbolTTEK\|20250919\|40.00C Delta0.0295 Imp Vol0.5412 Bid0 Gamma0.0375 Theoretical0.02 Ask0.05 Theta-0.0201 Intrinsic Value-3.53 Volume5 Vega0.0022 Time Value3.55 Open Interest1,202 Rho0.0001 Delta / Theta-1.4686 TTEK Put 40.00 Exp: Sep 19, 2025 Last: 4 Chg.: 0% SymbolTTEK\|20250919\|40.00P Delta-0.8686 Imp Vol0.8952 Bid2.85 Gamma0.0724 Theoretical3.78 Ask4.7 Theta-0.1022 Intrinsic Value3.53 Volume0 Vega0.007 Time Value0.47 Open Interest3 Rho-0.0022 Delta / Theta8.4956
0.36	0%	0	0.9	0	45.00	6.76	0%	8.2	10.6	0
TTEK Call 45.00 Exp: Sep 19, 2025 Last: 0.36 Chg.: 0% SymbolTTEK\|20250919\|45.00C Delta0.2107 Imp Vol2.5402 Bid0 Gamma0.0344 Theoretical0.9 Ask0.9 Theta-0.4041 Intrinsic Value-8.53 Volume0 Vega0.0095 Time Value8.89 Open Interest42 Rho0.0006 Delta / Theta-0.5213 TTEK Put 45.00 Exp: Sep 19, 2025 Last: 6.76 Chg.: 0% SymbolTTEK\|20250919\|45.00P Delta-0.8001 Imp Vol2.4513 Bid8.2 Gamma0.0346 Theoretical9.4 Ask10.6 Theta-0.3741 Intrinsic Value8.53 Volume0 Vega0.0092 Time Value-1.77 Open Interest0 Rho-0.0025 Delta / Theta2.1389
0.1	0%	0	0.25	0	50.00	0	0%	13.1	15	0
TTEK Call 50.00 Exp: Sep 19, 2025 Last: 0.1 Chg.: 0% SymbolTTEK\|20250919\|50.00C Delta0.0788 Imp Vol2.3043 Bid0 Gamma0.0193 Theoretical0.25 Ask0.25 Theta-0.1866 Intrinsic Value-13.53 Volume0 Vega0.0049 Time Value13.63 Open Interest5 Rho0.0002 Delta / Theta-0.4224 TTEK Put 50.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolTTEK\|20250919\|50.00P Delta-0.8816 Imp Vol2.6836 Bid13.1 Gamma0.0224 Theoretical14.05 Ask15 Theta-0.2889 Intrinsic Value13.53 Volume0 Vega0.0065 Time Value-13.53 Open Interest0 Rho-0.0028 Delta / Theta3.0519

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

TTEK Comments

Write your thoughts about Tetra Tech 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	5,155.53	-7.91	-0.15%
NSE All Share	141,546.78	-112.22	-0.08%
US 30	45,731.0	-27.3	-0.06%
US 500	6,604.6	-2.2	-0.03%
FTSE 100	9,195.66	-81.37	-0.88%
DAX	23,329.24	-419.62	-1.77%
South Africa Top 40	97,499.96	+204.14	+0.21%

Brent Oil	68.34	-0.13	-0.19%
Crude Oil WTI	64.43	-0.09	-0.14%
Gold	3,721.52	-3.58	-0.10%
Silver	42.425	-0.492	-1.15%
Copper	4.6663	-0.0326	-0.69%
London Cocoa	5,107.00	-8.00	-0.16%
London Wheat	167.50	+0.60	+0.36%

Nigeria 10Y	16.633	+0.001	+0.01%
Nigeria 2Y	17.238	+0.003	+0.02%
U.K. 10Y	4.6380	+0.0070	+0.15%
Germany 10Y	2.6945	-0.0014	-0.05%
U.S. 10Y	4.024	0.000	0.00%
U.S. 5Y	3.587	+0.003	+0.08%
U.S. 2Y	3.509	-0.001	-0.03%

Fidelitybk	20.550	-0.450	-2.14%
Zenith Bank	67.80	-0.20	-0.29%
UBA	47.25	-1.10	-2.28%
First HoldCo	30.80	0.00	0.00%
Guaranty Trust Holding	95.00	+0.80	+0.85%
Sterling Bank	7.500	-0.050	-0.66%
Dangote Cement	511.20	0.00	0.00%

Recent Quotes

Name	Price	Chg.	Chg. %
TTEK	36.47	+0.23	+0.63%
KGHK	158.00	-1.50	-0.94%
Realtek Semicondu.	555.00	-1.00	-0.18%
Berenberg activeQ.	77.490	+0.080	+0.10%

Market Movers

Name	Last	Chg. %	Vol.
Guaranty Trust Holding	95.00	+0.85%	32.89M
UBA	47.25	-2.28%	26.22M
Zenith Bank	67.80	-0.29%	18.44M
Access Holdings	27.10	+0.37%	11.51M
MTN Nigeria	435.00	0.00%	4.08M
Guinness Nigeria	152.90	+6.92%	3.81M
Aradel Holdings	545.00	0.00%	933.39K

Name	Last	Chg. %	Vol.
Custodian Allied	44.80	+9.94%	2.12M
Multverse	13.60	+9.68%	413.69K
Eunisell Interlinked	27.800	+9.45%	268.29K
Etranz	17.950	+9.45%	9.26M
Union Dicon Salt	10.30	+8.42%	1.08M
Guinness Nigeria	152.90	+6.92%	3.81M
Honeywell Flour Mills Plc	22.050	+5.50%	1.03M

Name	Last	Chg. %	Vol.
Austin Laz	2.69	-6.27%	415.14K
Deap Capital Management Trust	1.70	-5.56%	1.16M
FTN Cocoa Processors PLC	5.90	-4.84%	1.06M
Regal Insurance	1.74	-4.40%	19.00M
Champion Brew	15.30	-4.26%	5.08M
International Breweries	11.50	-4.17%	3.79M
Linkassure	2.10	-4.11%	2.70M