Market Cap 211.49M
Revenue (ttm) 530,000.00
Net Income (ttm) -35.34M
EPS (ttm) N/A
PE Ratio 0.00
Forward PE N/A
Profit Margin -6,667.92%
Debt to Equity Ratio 0.00
Volume 336,400
Avg Vol 316,354
Day's Range N/A - N/A
Shares Out 15.29M
Stochastic %K 29%
Beta 2.35
Analysts Sell
Price Target $60.00

Company Profile

Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. The company offers QuantumCloud, a platform as a service that creates unbreakable software encryption keys. It also provides maintenance and support, and professional services. The company has a strategic collaboration with RAD for the development of a joint quantum-safe encryption solution for telecom networks. The company is based in London, the United Kingdom.

Industry: Software - Infrastructure
Sector: Technology
Phone: 44 203 9170155
Website: arqit.uk
Address:
3 Orchard Place, London, United Kingdom
Doggsy
Doggsy May. 15 at 8:50 PM
$ARQQ someone tipped this so i thought id check it out again. I was in in '23 at $1.30 pre RS. Thats $32. Any new reasons to buy back in?
0 · Reply
SuperGreenToday
SuperGreenToday May. 15 at 8:08 AM
$ARQQ Share Price: $13.86 Contract Selected: Dec 18, 2026 $15 Calls Buy Zone: $2.68 – $3.31 Target Zone: $4.29 – $5.24 Potential Upside: 51% ROI Time to Expiration: 216 Days | Updates via https://fxcapta.com/stockinfo/
0 · Reply
cat_from_the_future
cat_from_the_future May. 13 at 6:34 PM
$ARQQ bought 2,000 shares...post-quantum securiity is going to be huge, even if this company doesn't thrive through the transition at some point we'll get a euphoric quantum security bubble and this name will start pumping.
0 · Reply
bekuzzbe
bekuzzbe May. 13 at 5:12 PM
$HQ Horizon Quantum supposedly the only publicly traded Quantum Software Company has not gotten noticed YET!!! (except $IONQ and $DELL which already invested in them). Also, supposedly the lowest float out of all of them. Once it gets picked up its gonna 🛫✈️🚀 $ARQQ $XNDU
0 · Reply
MorganHoratio
MorganHoratio May. 13 at 5:03 PM
Top quantum names to watch:(PART2) $XNDU $ARQQ $HQ $QNT.X (IPO soon) The next level run probably won’t come from where everyone is already looking. A solid list of "Hidden Gems" in the Quantum sector! 🚀 $XNDU’s photonic approach and $ARQQ’s encryption moat are way ahead of the curve. With $QNT.X’s IPO on the horizon, the hype is real. In this field, finding the "information gap" is where the real alpha lives. As a fellow holder, I totally agree—the next moonshot won't be from the obvious names. Do you think Quantum will have its "AI Moment" in 2026? Which tech path are you betting on? Let’s discuss! 👇
0 · Reply
Ericmao
Ericmao May. 13 at 3:16 PM
$ARQQ thanks for sharing ! Impact on Stock Price Positives (limited upside): • The legal overhang is essentially resolved — removal of legal uncertainty is typically viewed as a modest positive by markets • The $7M settlement is relatively small and poses minimal financial damage to the company Negatives (more significant): • Revenue is extremely thin — H1 FY2026 is guided at only ~$620K, with full-year expectations around $1.2M. Analysts have already slashed their 2026 revenue forecast from $6.01M down to $2.48M. • ARQQ has underperformed the broader market over the past year — the US market returned 31.9% while ARQQ lagged behind, with share price volatility higher than 75% of US stocks. • The lawsuit itself confirmed that the original SPAC listing involved overstated technology readiness, casting a long-term shadow over the company’s credibility
0 · Reply
11thestate
11thestate May. 13 at 2:32 PM
$ARQQ investors, if you follow us, you already know about it. This info hits different after the news. Check it out: https://11th.com/cases/arqit-investors-lawsuit
0 · Reply
Th3M4skedSt0nker
Th3M4skedSt0nker May. 13 at 2:19 PM
$ARQQ $IONQ $QUBT $QBTS the whole sector remains largely pre-revenue, experimental, and years if not decades away from broad economic deployment All extremely bloated - they will bleed more during 2026 📉🚨📉🚨📉
3 · Reply
Ericmao
Ericmao May. 13 at 2:07 PM
$ARQQ buy buy buy !!! $IONQ $QUBT $QBTS
0 · Reply
IN0V8
IN0V8 May. 12 at 4:16 PM
$QBTS $RGTI $QUBT $IONQ $ARQQ https://www.fastcompany.com/91540645/quantum-computing-stocks-why-d-wave-ionq-rigetti-rising-rally-last
0 · Reply
Latest News on ARQQ
Arqit Quantum selected to join the Tomorrow Street portfolio

2026-04-16T13:51:45.000Z - 4 weeks ago

Arqit Quantum selected to join the Tomorrow Street portfolio


Arqit Quantum enters collaboration with 6WIND

2026-02-19T14:13:12.000Z - 3 months ago

Arqit Quantum enters collaboration with 6WIND


Arqit Quantum files$250M mixed securities shelf

2026-01-12T21:15:39.000Z - 4 months ago

Arqit Quantum files$250M mixed securities shelf


Arqit Quantum Earnings Call Transcript: H2 2025

Dec 9, 2025, 11:00 AM EST - 5 months ago

Arqit Quantum Earnings Call Transcript: H2 2025


Arqit Quantum: ARQQ Stock's 10x Upside To $270?

Nov 18, 2025, 9:40 AM EST - 6 months ago

Arqit Quantum: ARQQ Stock's 10x Upside To $270?


Arqit Joins Oracle Defense Ecosystem

Jun 17, 2025, 9:41 AM EDT - 11 months ago

Arqit Joins Oracle Defense Ecosystem


Arqit Quantum Earnings Call Transcript: H1 2025

May 22, 2025, 11:00 AM EDT - 1 year ago

Arqit Quantum Earnings Call Transcript: H1 2025


Arqit Quantum Transcript: Status Update

Feb 6, 2025, 10:00 AM EST - 1 year ago

Arqit Quantum Transcript: Status Update


Arqit Quantum Transcript: EGM 2024

Dec 18, 2024, 9:00 AM EST - 1 year ago

Arqit Quantum Transcript: EGM 2024


Arqit Quantum Earnings Call Transcript: H2 2024

Dec 5, 2024, 11:00 AM EST - 1 year ago

Arqit Quantum Earnings Call Transcript: H2 2024


Arqit Quantum Inc. Announces 25:1 Reverse Share Split

Sep 19, 2024, 7:00 AM EDT - 1 year ago

Arqit Quantum Inc. Announces 25:1 Reverse Share Split


Arqit Quantum Transcript: 2024 Annual Gateway Conference

Sep 5, 2024, 2:30 PM EDT - 1 year ago

Arqit Quantum Transcript: 2024 Annual Gateway Conference


Arqit Quantum Earnings Call Transcript: H1 2024

May 20, 2024, 11:00 AM EDT - 2 years ago

Arqit Quantum Earnings Call Transcript: H1 2024


Satellite Applications Catapult trials Arqit Network Secure™

Apr 24, 2024, 7:00 AM EDT - 2 years ago

Satellite Applications Catapult trials Arqit Network Secure™


Arqit founders to buy shares

Apr 15, 2024, 8:00 AM EDT - 2 years ago

Arqit founders to buy shares


Arqit clarifies certain Form 144 filings

Apr 3, 2024, 8:00 AM EDT - 2 years ago

Arqit clarifies certain Form 144 filings


Arqit announces reseller agreement with Total Computers

Mar 5, 2024, 7:02 AM EST - 2 years ago

Arqit announces reseller agreement with Total Computers


Doggsy
Doggsy May. 15 at 8:50 PM
$ARQQ someone tipped this so i thought id check it out again. I was in in '23 at $1.30 pre RS. Thats $32. Any new reasons to buy back in?
0 · Reply
SuperGreenToday
SuperGreenToday May. 15 at 8:08 AM
$ARQQ Share Price: $13.86 Contract Selected: Dec 18, 2026 $15 Calls Buy Zone: $2.68 – $3.31 Target Zone: $4.29 – $5.24 Potential Upside: 51% ROI Time to Expiration: 216 Days | Updates via https://fxcapta.com/stockinfo/
0 · Reply
cat_from_the_future
cat_from_the_future May. 13 at 6:34 PM
$ARQQ bought 2,000 shares...post-quantum securiity is going to be huge, even if this company doesn't thrive through the transition at some point we'll get a euphoric quantum security bubble and this name will start pumping.
0 · Reply
bekuzzbe
bekuzzbe May. 13 at 5:12 PM
$HQ Horizon Quantum supposedly the only publicly traded Quantum Software Company has not gotten noticed YET!!! (except $IONQ and $DELL which already invested in them). Also, supposedly the lowest float out of all of them. Once it gets picked up its gonna 🛫✈️🚀 $ARQQ $XNDU
0 · Reply
MorganHoratio
MorganHoratio May. 13 at 5:03 PM
Top quantum names to watch:(PART2) $XNDU $ARQQ $HQ $QNT.X (IPO soon) The next level run probably won’t come from where everyone is already looking. A solid list of "Hidden Gems" in the Quantum sector! 🚀 $XNDU’s photonic approach and $ARQQ’s encryption moat are way ahead of the curve. With $QNT.X’s IPO on the horizon, the hype is real. In this field, finding the "information gap" is where the real alpha lives. As a fellow holder, I totally agree—the next moonshot won't be from the obvious names. Do you think Quantum will have its "AI Moment" in 2026? Which tech path are you betting on? Let’s discuss! 👇
0 · Reply
Ericmao
Ericmao May. 13 at 3:16 PM
$ARQQ thanks for sharing ! Impact on Stock Price Positives (limited upside): • The legal overhang is essentially resolved — removal of legal uncertainty is typically viewed as a modest positive by markets • The $7M settlement is relatively small and poses minimal financial damage to the company Negatives (more significant): • Revenue is extremely thin — H1 FY2026 is guided at only ~$620K, with full-year expectations around $1.2M. Analysts have already slashed their 2026 revenue forecast from $6.01M down to $2.48M. • ARQQ has underperformed the broader market over the past year — the US market returned 31.9% while ARQQ lagged behind, with share price volatility higher than 75% of US stocks. • The lawsuit itself confirmed that the original SPAC listing involved overstated technology readiness, casting a long-term shadow over the company’s credibility
0 · Reply
11thestate
11thestate May. 13 at 2:32 PM
$ARQQ investors, if you follow us, you already know about it. This info hits different after the news. Check it out: https://11th.com/cases/arqit-investors-lawsuit
0 · Reply
Th3M4skedSt0nker
Th3M4skedSt0nker May. 13 at 2:19 PM
$ARQQ $IONQ $QUBT $QBTS the whole sector remains largely pre-revenue, experimental, and years if not decades away from broad economic deployment All extremely bloated - they will bleed more during 2026 📉🚨📉🚨📉
3 · Reply
Ericmao
Ericmao May. 13 at 2:07 PM
$ARQQ buy buy buy !!! $IONQ $QUBT $QBTS
0 · Reply
IN0V8
IN0V8 May. 12 at 4:16 PM
$QBTS $RGTI $QUBT $IONQ $ARQQ https://www.fastcompany.com/91540645/quantum-computing-stocks-why-d-wave-ionq-rigetti-rising-rally-last
0 · Reply
69daytrader
69daytrader May. 6 at 8:01 PM
$ARQQ Got a class action letter in mail said I made a ton today
0 · Reply
Taajom
Taajom May. 6 at 6:18 PM
$IONQ > QNC $QBTS $ARQQ $QUBT //truthsandnews.com/markets/qnc-stock-analysis-2026-price-prediction-qrng-tech-financials
0 · Reply
Yagangsta
Yagangsta Apr. 27 at 11:39 PM
$ARQQ just got the class action letter in the mail today…stay away from this one
0 · Reply
cat_from_the_future
cat_from_the_future Apr. 24 at 8:15 PM
$ARQQ haven't entered a new name in a while, but I'm liking the combination here. Post-quantum encryption is easily a theme that will get crowded at some point...this stock is very low float and market cap and huge short interest. Yes they are burning cash but they have nearly $40M left to spend, should carry them through another 2 years. They also have exposure across a ton of big tech names which legitimizes what they're doing. Not a huge exposure, only 2,000 shares...if it goes down towards $10 will keep adding up to 10,000 shares total.
1 · Reply
Auroxx
Auroxx Apr. 24 at 5:48 PM
$LAES $ARQQ Project Eleven Awards 1 BTC Q-Day Prize for Largest Quantum Attack on Elliptic Curve Cryptography to Date Researcher breaks 15-bit ECC key on publicly accessible quantum hardware in a 512x jump from the previous public demonstration. https://x.com/projecteleven/status/2047661990605156796
0 · Reply
11thestate
11thestate Apr. 24 at 3:52 PM
Imagine buying $ARQQ at its peak, only to watch it crash like this — and then finding out there’s a way to get some money back. To all $ARQQ investors out there, we’ve got some important news for you: A $7 million recovery fund is officially open to shareholders who bought between September 7, 2021 - December 13, 2022. The deadline to file is June 22, 2026, and the current estimated payout is $0.23 per share. Claim your share here: https://11th.com/cases/arqit-investors-lawsuit
0 · Reply
Sircuddlesworth
Sircuddlesworth Apr. 21 at 4:09 PM
$ARQQ is Schwab preventing anyone else from buying shares?
3 · Reply
KendallRoyWayStarRoyCo
KendallRoyWayStarRoyCo Apr. 16 at 7:22 PM
$ARQQ $DUOL $ZETA Tylerfucker get bent ‼️ Insta-Block
0 · Reply
JoeAlerts
JoeAlerts Apr. 16 at 5:55 PM
Here we go $IONQ $RGTI $QBTS $ARQQ only $250M market cap, 5M float and 95% combined ownership, can explode here quantum name too, watch heavily
0 · Reply
JoeAlerts
JoeAlerts Apr. 16 at 5:36 PM
$IONQ $RGTI $QBTS $ARQQ Should get interesting this afternoon into tomorrow
0 · Reply
JoeAlerts
JoeAlerts Apr. 16 at 5:27 PM
$ARQQ May 15th grabbed $20 calls for a swing
0 · Reply
JoeAlerts
JoeAlerts Apr. 16 at 4:19 PM
$ARQQ is quantum name with only $260M market cap, extremely volatile due to limited supply and can actually go parabolic , just starting off of $IONQ $RGTI $QBTS
0 · Reply