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20.82
5.41%
-1.19
After Hours:
21.00
0.18
+0.86%
Quantum Computing Inc stock is traded at $20.82, with a volume of 51.69M.
It is down -5.41% in the last 24 hours and up +36.61% over the past month.
Quantum Computing Inc is an integrated photonics and quantum optics technology company that provides accessible and affordable quantum machines to the world today. Its products are designed to operate at room temperature and low power at an affordable cost. The Company's portfolio of core technologies and products offer capabilities in the areas of high-performance computing, artificial intelligence, and cybersecurity, as well as remote sensing applications.
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Previous Close:
$22.01
Open:
$22.03
24h Volume:
51.69M
Relative Volume:
1.97
Market Cap:
$3.33B
Revenue:
$358.00K
Net Income/Loss:
$-29.73M
P/E Ratio:
-50.78
EPS:
-0.41
Net Cash Flow:
$-22.06M
1W Performance:
+9.75%
1M Performance:
+36.61%
6M Performance:
+235.27%
1Y Performance:
+2,791%
1-Day Range:
$20.22
$22.74
1-Week Range:
$19.21
$25.84
52-Week Range:
$0.6508
$27.15
Quantum Computing Inc Stock (QUBT) Company Profile
Name
Quantum Computing Inc
Sector
Industry
Phone
703-436-2161
Address
5 MARINE VIEW PLZ, SUITE 214, HOBOKEN
Compare QUBT with other stocks
| Stocks | Price | Market Cap | Revenue | Net Income | Cash Flow | EPS |
|---|---|---|---|---|---|---|
QUBT
Quantum Computing Inc
|
20.82 | 4.11B | 358.00K | -29.73M | -22.06M | -0.41 |
|
ANET
Arista Networks Inc
|
157.36 | 182.61B | 7.95B | 3.25B | 3.98B | 2.543 |
|
DELL
Dell Technologies Inc
|
164.53 | 101.11B | 101.55B | 4.79B | 4.86B | 6.8002 |
|
STX
Seagate Technology Holdings Plc
|
224.32 | 47.92B | 9.10B | 1.47B | 818.00M | 6.773 |
|
WDC
Western Digital Corp
|
121.21 | 41.11B | 13.28B | 2.10B | 1.45B | 5.1366 |
| 254.39 | 0 | 0 | 0 | 0 | 0.00 |
Quantum Computing Inc Stock (QUBT) Upgrades & Downgrades
| Date | Action | Analyst | Rating Change |
|---|---|---|---|
| Sep-18-25 | Initiated | Lake Street | Buy |
| Jul-02-25 | Initiated | Cantor Fitzgerald | Neutral |
Quantum Computing Inc Stock (QUBT) Latest News
Quantum Gold Rush: Inside D-Wave (QBTS) Stock’s 2600% Surge – Hype or Game-Changer? - ts2.tech
A Look at Quantum Computing (QUBT) Valuation Following $750 Million Private Placement and Share Dilution - Yahoo Finance
QCi raises $750 million private placement to boost quantum hardware growth - eeNews Europe
How QUBT Stock Falls To $2? - Forbes
Quantum Computing Market Size, Trends & Forecast | Major Players 2025IBM Quantum, Google, Honeywell - openPR.com
BTQ Technologies (BTQ) Stock Surges on Quantum Security Buzz: Latest News, Analysis & Forecasts - ts2.tech
Ameritas Advisory Services LLC Purchases Shares of 11,861 Quantum Computing Inc. $QUBT - MarketBeat
If You Own Quantum Computing Stocks IonQ, Rigetti, or D-Wave, the Time to Be Fearful When Others Are Greedy Has Arrived - Yahoo Finance
BTQ Stock Notches Best Day Ever On Eric Jackson’s Backing, Nobel Prize Spotlight On Quantum Computing: Retail Bulls Ecstatic - Stocktwits
Quantum Computing Inc. (QUBT): Examining Valuation Following $750 Million Private Placement and Share Dilution Concerns - simplywall.st
Quantum Computing Stocks To Keep An Eye OnOctober 7th - MarketBeat
Rigetti Computing’s Breakthroughs: Is It the Right Time to Invest? - StocksToTrade
Quantum Computing Inc. secures $750m in oversubscribed private placement of common stock - Data Center Dynamics
Why Rigetti Computing Stock Popped, Then Dropped - AOL.com
What's Going On With Rigetti Computing Stock Today? - Benzinga
BTQ Shares Jump As Co-Founders Lead Full-Time Push Into Quantum Security - AOL.com
co-founder & ceo of quantum computing company eeroq named to crain's chicago business 40 under 40 - StreetInsider
Quantum Computing (QUBT) Ends 3-Day Run as Firm Kicks Off $750-Million Share Sale - Yahoo Finance
Rigetti Computing in spotlight as Benchmark ups target (RGTI:NASDAQ) - Seeking Alpha
What’s The Downside Risk For Quantum Computing Inc.? - Trefis
Revenue Decline and Widening Losses Raise Concerns for QUBT - Nasdaq
MicroCloud Hologram Inc. Unveils Innovative Universal Quantum Computing Method to Enhance Flexibility and Reduce Complexity in Quantum Systems - Quiver Quantitative
MicroCloud Hologram Inc. Studies Quantum Computing Methods Based on the Universal Quantum Variable Form, Multi-Quantum Variable Compatibility and Adaptive Measurement - Stock Titan
Quantum Gold Rush: D-Wave (QBTS) Stock Skyrockets 3000% – Hype or Game-Changer? - ts2.tech
D-Wave and the University of Southern California Bring Quantum Computing to LA Tech Week - Business Wire
News Flash: Amazon Is Piling Into Wall Street's Hottest Quantum Computing Stock - The Motley Fool
Quantum Computing (NASDAQ:QUBT) Stock Price Down 10%Time to Sell? - MarketBeat
Quantum Computing Inc (QUBT) Skyrockets 2,500%: $750 M Windfall, Quantum Breakthroughs & Bubble Fears - ts2.tech
Quantum Computing (NASDAQ:QUBT) Shares Gap DownShould You Sell? - MarketBeat
Quantum Computing Inc. Secures $750 Million in Oversubscribed Private Placement, Shares Surge Amidst Intraday Volatility - FinancialContent
Why Quantum Computing Inc. Stock Was Sliding Today - sharewise.com
Rail Vision Acquires 51% Stake in Quantum Computing Firm for Transport Pivot - WebProNews
Quantum Computing Stock Faces Massive Sell-off After Announcing $750M Equity Offering - Yahoo
Quantum Computing (QUBT) Shares Are Sliding Today: Here's Why - Benzinga
Will QUBT’s Sudden Stock Plummet Lead to Opportunities? - timothysykes.com
Plug Power stock extends gains, Quantum Computing's $750M plan - Yahoo Finance
Quantum Computing Taps Investors for $750 million in Oversubscribed Deal - Yahoo
Quantum Computing (QUBT) Is Up 30.6% After Oversubscribed $750 Million Private PlacementHas The Bull Case Changed? - simplywall.st
Quantum Computing Taps Investors for $750 million in Oversubscri - GuruFocus
Quantum Computing Inc. (QUBT) Stock Declines After New Share Off - GuruFocus
Quantum Computing Stock Falls On $750 Mil Private Placement - inkl
Quantum Computing (QUBT) Shares Decline Over 10% - GuruFocus
Quantum Computing (QUBT) Shares Drop Amid $750 Million Private P - GuruFocus
Churchill Capital Corp X (CCCX) Stock Soars As Citron Highlights Quantum Opportunity The Market Is Missing - Benzinga
This Little-Known Company Is Betting Big on Quantum Computing. Should You Buy Its Stock Here? - Yahoo Finance
Analysts Think This Quantum Computing Stock Can Gain 80%. Should You Buy It Here? - Yahoo Finance
Quantum Computing (QUBT) Shares Plummet Over 13% - GuruFocus
Not Everyone Loves Quantum Computing Stock Today - The Globe and Mail
Quantum Computing (QUBT) Stock Moves Due to Second Oversubscribed Offering - GuruFocus
QCi Announces $750 Million Private Placement and Debuts Quantum Secure Solution at ECOC 2025 - Quantum Computing Report
Quantum Computing (QUBT) Stock: Analyst Raises Price Target as Company Launches $750 Million Capital Raise - parameter.io
Quantum Computing Inc Stock (QUBT) Financials Data
Revenue
Net Income
Cash Flow
EPS
Quantum Computing Inc Stock (QUBT) Insider Trading
| Insider Trading | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total |
|---|---|---|---|---|---|---|---|
| FAGENSON ROBERT B | Director |
Sep 11 '25 |
Sale |
15.63 |
30,000 |
468,882 |
20,000 |
| FAGENSON ROBERT B | Director |
Sep 12 '25 |
Sale |
15.62 |
15,000 |
234,362 |
5,000 |
| FAGENSON ROBERT B | Director |
Sep 09 '25 |
Sale |
15.02 |
15,000 |
225,298 |
85,000 |
| FAGENSON ROBERT B | Director |
Sep 15 '25 |
Sale |
16.88 |
5,000 |
84,410 |
0 |
| Shabani Javad | Director |
Sep 05 '25 |
Sale |
15.30 |
20,000 |
306,000 |
17,474 |
| Shabani Javad | Director |
Sep 08 '25 |
Sale |
15.26 |
17,474 |
266,653 |
0 |
| Huang Yuping | CEO, President |
Sep 04 '25 |
Sale |
14.41 |
1,000,000 |
14,415,000 |
21,287,718 |
| Dianat Pouya | Chief Revenue Officer |
Aug 25 '25 |
Sale |
15.53 |
17,175 |
266,808 |
0 |
0.28%
9.04%
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