Breaking News

Quantum Computing Inc (QUBT)

NASDAQ

Add to/Remove from a Portfolio Add to Watchlist

8.0000 -0.6600 -7.62%

15:59:59 - Closed. Currency in USD

After Hours

8.0295

+0.0295

+0.37%

18:40:09 - Real-time Data

Volume: 10,620,500
Bid/Ask: 0.0000 / 0.0000
Day's Range: 7.9237 - 8.5100

Type: Equity

Market: United States

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

Discussions
Recent Sentiments
User Rankings

QUBT Recent Sentiments

This page features our users' sentiments regarding the Quantum Computing Inc stock. They are displayed on both charts of different time periods and in a detailed table.

BearishBullish

Start Date	Username	Open Rate	End Date	Chg. %
Jul 13, 2026	okas my bro	7.9850		+0.19%
Jul 13, 2026	Thierry Buffe	7.9424		-0.73%
Jul 13, 2026	Daniel Jimenez	8.0950		-1.17%
Jul 13, 2026	Davide Iossi	8.1550		-1.90%
Jul 13, 2026	PAULO MARTINS	8.1850		-2.26%
Jul 13, 2026	Lieven VanNerom	8.1850		+2.26%
Jul 13, 2026	Jiliang Xia	8.1803		-2.20%
Jul 13, 2026	מגיק Ishahkov	8.2786	Jul 13, 2026 @ 8.2750	-0.04%
Jul 13, 2026	Lee Mandon	8.2850		-3.44%
Jul 13, 2026	Damian By	8.3250		-3.90%
Jul 13, 2026	nachman goldshtein	8.7100	Jul 13, 2026 @ 8.1894	+5.98%
Jul 13, 2026	PAULO MARTINS	8.7100	Jul 13, 2026 @ 8.1894	-5.98%
Jul 11, 2026	Juanma Sancho	8.0000	Jul 13, 2026 @ 8.1894	+2.37%
Jul 10, 2026	איציק ליבמן	8.6800		-7.83%
Jul 10, 2026	Ahto Pregel	8.9150	Jul 13, 2026 @ 8.1894	+8.14%
Jul 10, 2026	Matthew Thomas	9.1500		-12.57%
Jul 09, 2026	Renzo Siciliano	9.2001	Jul 13, 2026 @ 8.1894	-10.99%
Jul 09, 2026	יעקב טננולד	9.1700		+12.76%
Jul 09, 2026	大山光太郎	8.9499		-10.61%
Jul 09, 2026	nikos kontolatos	8.8550	Jul 13, 2026 @ 8.1894	-7.52%
Jul 08, 2026	Shyan Marie	8.6799		-7.83%
Jul 08, 2026	This is My life	8.6900		-7.94%
Jul 07, 2026	Justyna Konieczna	8.7401		-8.47%
Jul 07, 2026	Enilton kirchhof	8.6801	Jul 13, 2026 @ 8.1894	-5.65%
Jul 07, 2026	辰美諸田	8.7100	Jul 13, 2026 @ 8.1894	+5.98%
Jul 06, 2026	Rafael Martinez...	9.2250	Jul 13, 2026 @ 8.1894	-11.23%
Jul 06, 2026	Petros Hellas	9.2200	Jul 13, 2026 @ 8.1894	-11.18%
Jul 06, 2026	José Manuel Gutiérrez...	9.5499		+16.23%
Jul 06, 2026	באהא דבאח	9.4850		-15.66%
Jul 06, 2026	daniel minkler	9.4900		-15.70%
Jul 06, 2026	יעקב טננ	9.2198	Jul 13, 2026 @ 8.1894	+11.18%
Jul 02, 2026	Enilton kirchhof	9.0700	Jul 06, 2026 @ 9.5650	+5.46%
Jul 02, 2026	Chuthamat Rangsri	9.1050		+12.14%
Jul 02, 2026	Eduardo Amil	9.0450		-11.55%
Jul 02, 2026	Іван Кейван	9.2886		+13.87%
Jul 01, 2026	Nasir Yar Khan	9.6650		-17.23%
Jul 01, 2026	DALGIN HOCA	9.7800		-18.20%
Jul 01, 2026	Nikos Kyriazis	9.6200	Jul 06, 2026 @ 9.5650	-0.57%
Jun 30, 2026	carlo bollini	9.7300		-17.78%
Jun 30, 2026	hooman pireh	9.4801		-15.61%
Jun 30, 2026	Gallino Sauro	9.6950		+17.48%
Jun 30, 2026	Juan Hernandez	9.2400	Jul 06, 2026 @ 9.5650	-3.52%
Jun 29, 2026	Andrey Berezansky	9.8450		-18.74%
Jun 29, 2026	רוחה סילברה	9.4135	Jul 06, 2026 @ 9.5650	+1.61%
Jun 29, 2026	Gabriele Vannini	9.3200		-14.16%
Jun 29, 2026	gil harel	9.6100		-16.75%
Jun 29, 2026	ゼミナールしあわせ	9.1900	Jun 29, 2026 @ 9.6450	+4.95%
Jun 26, 2026	Thomas Shelbi	9.2300		-13.33%
Jun 26, 2026	Jamal Ismail	9.2750	Jun 29, 2026 @ 9.6450	+3.99%
Jun 26, 2026	stefano ciavaglia	9.0000	Jun 29, 2026 @ 9.6450	-7.17%

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 Canada's comment guidelines and agree to the terms described.

I Agree

QUBT Comments

Write your thoughts about Quantum Computing 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.

brandon james Sep 19, 2025 14:13

Follow this post

Unfollow this post

Save

Saved. See Saved Items.

This comment has already been saved in your Saved Items

Block User

i honestly can't wait for a great depression and send all these speculative POS into the trash can

0 0

Report

duyoung lee Mar 20, 2025 17:12

Follow this post

Unfollow this post

Save

Saved. See Saved Items.

This comment has already been saved in your Saved Items

Block User

6.2k revenue in the quarter…lol

0 0

Report

van city Jul 21, 2021 13:17

Follow this post

Unfollow this post

Save

Saved. See Saved Items.

This comment has already been saved in your Saved Items

Block User

interesting

0 0

Report

<div id="comment">
				<div class="comment js-comment" data-comment-id="{commentID}" id="comment-{commentID}" data-user-id="201948498">
    <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="201948498" 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 js-option blockUser js-block-option" data-comment-id="{commentID}"  data-user-id="201948498" data-reg_ep="block user comments">
			<a href="javascript:void(0);">
				<span class="blockIcon middle"></span>Block User			</a>
		</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://d68-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="201948498">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://d68-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://d68-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

S&P/TSX	35,252.72	-52.59	-0.15%
S&P/TSX 60	2,084.47	+1.58	+0.08%
US 30	52,462.4	-36.4	-0.07%
US 500	7,510.6	-5.2	-0.07%
S&P 500 VIX	17.15	+2.12	+14.11%
DAX	25,114.25	+47.16	+0.19%
Dollar Index	101.08	+0.33	+0.32%

Crude Oil WTI	78.18	+0.25	+0.32%
Brent Oil	83.32	+7.31	+9.62%
Natural Gas	2.896	0.000	0.00%
Gold	4,010.22	+1.57	+0.04%
Silver	57.975	-0.010	-0.02%
US Soybeans	1,194.75	+1.25	+0.10%
US Cotton #2	81.52	-0.02	-0.02%

Bombardier Inc	324.320	-11.390	-3.39%
Enbridge	55.08	+0.42	+0.77%
Air Canada	23.68	-0.77	-3.15%
Broadcom DRC	14.76	-0.49	-3.21%
Apple	317.43	+2.11	+0.67%
Alibaba ADR	112.35	+0.02	+0.02%
Tesla	394.87	-12.89	-3.16%

Canada 5Y	3.190	0.000	0.00%
Canada 10Y	3.565	0.000	0.00%
Canada 30Y	3.958	0.000	0.00%
U.S. 2Y	4.282	+0.019	+0.45%
U.S. 10Y	4.617	+0.048	+1.05%
U.S. 30Y	5.107	+0.009	+0.18%
Germany 10Y	3.0731	+0.0384	+1.27%

Recent Quotes

	Name	Price	Chg.	Chg. %
	QUBT	8.0000	-0.6600	-7.62%
	HETJ	2,600	0	0.00%

Market Movers

Name	Last	Chg. %	Vol.
Canadian Natural	60.95	+3.13%	18.76M
Toronto Dominion Bank	170.69	-0.10%	9.52M
TC Energy	96.20	+0.87%	3.97M
RBC	297.86	-0.32%	2.92M
Bank of Montreal	252.99	-0.16%	2.53M
Canadian Imperial Bank	165.97	-0.60%	2.32M
Shopify Inc	176.57	+1.76%	2.06M

Name	Last	Chg. %	Vol.
PeakBirch Logic	0.030	500.00%	1.32K
Irwin Naturals	0.30	+150.00%	3.24K
Green Scientific Labs Holdings	0.06	+120.00%	15.00K
Playgon Games	0.0100	+100.00%	32.70K
ePlay Digital	0.010	+100.00%	7.00K
Pharmadrug	0.0100	+100.00%	100.00K
Vencanna Ventures	0.0100	+100.00%	194.00K

Name	Last	Chg. %	Vol.
Biosenta Inc	0.010	-77.78%	6.00K
Digital Asset Tech	0.01	-66.67%	5.89K
Armada Mercantile Ltd	0.165	-59.76%	1.50K
Martello Tech	0.0050	-50.00%	11.00K
Molecule Holdings	0.005	-50.00%	20.11K
Digicann Ventures	0.005	-50.00%	12.00K
CryptoStar	0.0050	-50.00%	69.68K