Compare Stocks: ARQQ, RDWR, NABL, and RPD

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
ARQQ Arqit Quantum	$20.13 +3.1%	$20.00	$11.52 ▼ $62.00	$307.83M	2.3	345,062 shs	655,262 shs
NABL N-able	$3.86 -4.1%	$4.10	$2.92 ▼ $8.73	$725.40M	0.49	2.45 million shs	18.04 million shs
RDWR Radware	$29.13 -4.6%	$28.60	$21.68 ▼ $32.79	$1.23B	0.85	235,934 shs	1.16 million shs
RPD Rapid7	$11.97 -3.5%	$11.53	$4.97 ▼ $20.95	$806.79M	1.01	1.82 million shs	5.54 million shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
ARQQ Arqit Quantum	0.00%	+0.40%	-3.87%	-17.43%	-43.17%
NABL N-able	0.00%	+0.52%	+12.39%	+26.19%	-52.50%
RDWR Radware	0.00%	+4.41%	+7.97%	+7.49%	+11.82%
RPD Rapid7	0.00%	+16.10%	+1.01%	+77.86%	-38.62%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
ARQQ Arqit Quantum	$20.13 +3.1%	$20.00	$11.52 ▼ $62.00	$307.83M	2.3	345,062 shs	655,262 shs
NABL N-able	$3.86 -4.1%	$4.10	$2.92 ▼ $8.73	$725.40M	0.49	2.45 million shs	18.04 million shs
RDWR Radware	$29.13 -4.6%	$28.60	$21.68 ▼ $32.79	$1.23B	0.85	235,934 shs	1.16 million shs
RPD Rapid7	$11.97 -3.5%	$11.53	$4.97 ▼ $20.95	$806.79M	1.01	1.82 million shs	5.54 million shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
ARQQ Arqit Quantum	0.00%	+0.40%	-3.87%	-17.43%	-43.17%
NABL N-able	0.00%	+0.52%	+12.39%	+26.19%	-52.50%
RDWR Radware	0.00%	+4.41%	+7.97%	+7.49%	+11.82%
RPD Rapid7	0.00%	+16.10%	+1.01%	+77.86%	-38.62%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
ARQQ Arqit Quantum	2.00	Hold	$60.00	198.06% Upside
NABL N-able	2.00	Hold	$5.08	31.78% Upside
RDWR Radware	1.50	Reduce	$25.00	-14.18% Downside
RPD Rapid7	1.83	Reduce	$11.98	0.10% Upside

Current Analyst Ratings Breakdown

Latest ARQQ, RDWR, NABL, and RPD Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
9/15/2026	RPD Rapid7	JPMorgan Chase & Co. Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Neutral ➝ Underweight	$12.00
9/14/2026	RPD Rapid7	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Sell (D) ➝ Sell (D+)
8/21/2026	ARQQ Arqit Quantum	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Sell (D)
8/14/2026	NABL N-able	Zacks Research Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Strong Sell ➝ Hold
8/12/2026	RPD Rapid7	Susquehanna Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Neutral	$7.00 ➝ $15.00
8/12/2026	RPD Rapid7	Citigroup Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Neutral
8/11/2026	RPD Rapid7	Canaccord Genuity Group Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Hold	$7.00 ➝ $14.00
8/11/2026	NABL N-able	Scotiabank Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Lower Price Target	Sector Perform	$5.75 ➝ $3.65
8/11/2026	RPD Rapid7	Raymond James Financial Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Outperform	$15.00
8/11/2026	RPD Rapid7	UBS Group Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Neutral	$7.00 ➝ $12.00
8/11/2026	RPD Rapid7	DA Davidson Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Underperform	$5.25 ➝ $9.00

(Data available from 9/20/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
ARQQ Arqit Quantum	$530K	580.73	N/A	N/A	$1.78 per share	11.31
NABL N-able	$511.43M	1.42	$0.40 per share	9.67	$4.30 per share	0.90
RDWR Radware	$317.81M	3.86	$0.91 per share	31.96	$9.05 per share	3.22
RPD Rapid7	$855.92M	0.94	$1.57 per share	7.63	$2.36 per share	5.07

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
ARQQ Arqit Quantum	-$35.34M	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
NABL N-able	-$18.82M	-$0.02	N/A	14.28	N/A	-0.88%	3.55%	2.04%	11/5/2026 (Estimated)
RDWR Radware	$20.26M	$0.38	76.66	N/A	N/A	5.34%	7.47%	4.26%	11/4/2026 (Estimated)
RPD Rapid7	$23.38M	$0.31	38.61	16.86	N/A	2.35%	27.89%	2.66%	11/3/2026 (Estimated)

Latest ARQQ, RDWR, NABL, and RPD Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/10/2026	Q2 2026	NABL N-able	$0.0983	$0.10	+$0.0017	$0.01	$138.08 million	$138.22 million
8/10/2026	Q2 2026	RPD Rapid7	$0.3458	$0.44	+$0.0942	$0.09	$208.23 million	$210.88 million
7/29/2026	Q2 2026	RDWR Radware	$0.2833	$0.30	+$0.0167	$0.04	$81.49 million	$82.28 million
6/30/2026	Q2 2026	RDWR Radware	N/A	$0.30	N/A	$0.04	N/A	$82.28 million

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
ARQQ Arqit Quantum	N/A	N/A	N/A	N/A	N/A
NABL N-able	N/A	N/A	N/A	N/A	N/A
RDWR Radware	N/A	N/A	N/A	N/A	N/A
RPD Rapid7	N/A	N/A	N/A	N/A	N/A

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
ARQQ Arqit Quantum	N/A	4.88	N/A
NABL N-able	0.48	1.30	1.30
RDWR Radware	N/A	1.63	1.56
RPD Rapid7	1.50	0.80	0.80

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
ARQQ Arqit Quantum	16.60%
NABL N-able	96.35%
RDWR Radware	73.12%
RPD Rapid7	95.66%

Insider Ownership

Company	Insider Ownership
ARQQ Arqit Quantum	54.60%
NABL N-able	2.00%
RDWR Radware	21.58%
RPD Rapid7	2.00%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
ARQQ Arqit Quantum	87	15.29 million	6.94 million	Optionable
NABL N-able	1,852	188.91 million	185.13 million	Optionable
RDWR Radware	1,296	42.08 million	33.00 million	Optionable
RPD Rapid7	2,613	67.40 million	66.05 million	Optionable

ARQQ, RDWR, NABL, and RPD Headlines

Recent News About These Companies

Rapid7 (RPD) was downgraded to a Sell Rating at J.P. Morgan

September 19 at 10:52 AM | theglobeandmail.com

Rapid7 (NASDAQ:RPD) Downgraded to "Hold" Rating by Wall Street Zen

September 19 at 1:13 AM | americanbankingnews.com

Rapid7 (NASDAQ:RPD) Stock Rating Lowered by Wall Street Zen

September 19 at 1:11 AM | marketbeat.com

Rapid7 Reports Inducement Grants under Nasdaq Listing Rule 5635(c)(4)

September 17 at 4:05 PM | globenewswire.com

Rapid7, Inc. $RPD Shares Sold by Squarepoint Ops LLC

September 17 at 3:43 AM | marketbeat.com

Rapid7 (NASDAQ:RPD) Earns Underweight Rating from JPMorgan Chase & Co.

September 17 at 1:30 AM | americanbankingnews.com

Engineers Gate Manager LP Has $1.99 Million Stake in Rapid7, Inc. $RPD

September 16, 2026 | marketbeat.com

Rapid7 Corporate Event Calendar | NASDAQ:RPD

September 15, 2026 | benzinga.com

Rapid7 Shares Fall After JPMorgan Downgrade

September 15, 2026 | marketscreener.comM

Why Rapid7 (RPD) shares are falling today

September 15, 2026 | msn.com

Rapid7 (NASDAQ:RPD) Shares Gap Down - Should You Sell?

September 15, 2026 | marketbeat.com

Rapid7 (NASDAQ:RPD) Receives "Underweight" Rating from JPMorgan Chase & Co.

September 15, 2026 | marketbeat.com

Rapid7: This Rally Will Be Temporary

September 15, 2026 | seekingalpha.com

JPMorgan Downgrades Rapid7 (RPD) to Underweight

September 15, 2026 | streetinsider.com

Rapid7 (NASDAQ:RPD) Trading 11.3% Higher - Should You Buy?

September 14, 2026 | marketbeat.com

UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Has $56,000 Stock Position in Rapid7, Inc. $RPD

September 14, 2026 | marketbeat.com

Rapid7, Inc. (NASDAQ:RPD) Given Consensus Recommendation of "Reduce" by Analysts

September 11, 2026 | americanbankingnews.com

Rapid7, Inc. (NASDAQ:RPD) Receives Average Rating of "Reduce" from Brokerages

September 11, 2026 | marketbeat.com

Rapid7参加花旗2026年全球TMT大会，转型步伐持续加快

September 10, 2026 | cn.investing.com

Rapid7, Inc. (RPD) Presents at Citi's 2026 Global TMT Conference Transcript

September 8, 2026 | seekingalpha.com

Rapid7 (NASDAQ:RPD) Trading Down 6.3% - Here's What Happened

September 8, 2026 | marketbeat.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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ARQQ, RDWR, NABL, and RPD Company Descriptions

Arqit Quantum NASDAQ:ARQQ

$20.13 +0.61 (+3.13%)

Closing price 09/18/2026 04:00 PM Eastern

Extended Trading

$19.93 -0.20 (-0.99%)

As of 09/18/2026 07:40 PM Eastern

Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. It offers QuantumCloud, a Platform as a Service that creates unbreakable software encryption keys. The company also provides maintenance and support, and professional services. Arqit Quantum Inc. is based in London, the United Kingdom.

N-able NYSE:NABL

$3.86 -0.17 (-4.10%)

Closing price 09/18/2026 03:59 PM Eastern

Extended Trading

$3.86 +0.01 (+0.18%)

As of 09/18/2026 08:00 PM Eastern

N-able, Inc. provides cloud-based software solutions for managed service providers in the United States, the United Kingdom, and internationally. The company's solutions enable MSPs to support digital transformation and growth within small and medium-sized enterprises. It provides software platform designed to be an integrated, enterprise-grade solution that serves as an operating system for its MSP partners and scales as their businesses grow. In addition, the company offers remote monitoring and management solutions provide MSP partners with visibility and insights into the availability and performance of their customers' networks, infrastructure, devices and applications through a centralized dashboard; data protection as-a-service solutions, such as backup and disaster recovery for servers, virtual machines, workstations, files, data, and key cloud-based applications, as well as multi-tenant platform and secure remote delivery architecture. Further, it offers security services through patch management, endpoint security, managed detection and response, web protection, e-mail security, and archiving and vulnerability assessment solutions. Additionally, the company engages in professional services automation, automation and scripting management, password management policies and reporting, and analytics. N-able, Inc. was incorporated in 2020 and is headquartered in Burlington, Massachusetts.

Radware NASDAQ:RDWR

$29.13 -1.42 (-4.65%)

Closing price 09/18/2026 04:00 PM Eastern

Extended Trading

$29.12 0.00 (-0.02%)

As of 09/18/2026 07:52 PM Eastern

Radware Ltd., together with its subsidiaries, develops, manufactures, and markets cyber security and application delivery solutions for cloud, on-premises, and software defined data centers worldwide. The company operates in two segments, Radware's Core Business and The Hawks' Business. It offers DefensePro provides automated DDoS protection; Radware Kubernetes, a web application firewall solution; and Cyber Controller, a unified solution for management, configuration, and attack lifecycle. The company also provides Alteon, an application delivery and security solution that manages application traffic across cloud and data center locations for optimizing availability and performance; and LinkProof NG, a multi-homing and enterprise gateway solution. In addition, it offers ERT Security Updates Subscription that provides protection from network elements, hosts, and applications; ERT Active Attackers Feed, a threat intelligence feed to protect against DDoS threats; ERT Protection Packages; Alteon Global Elastic License, a purchasing and deployment subscription; MSSP Portal, a DDoS detection and mitigation service portal; Location-based Mitigation that enables network traffic based on the geolocation mapping of IP subnets; and Cloud DDoS Protection Service, which offers a range of enterprise-grade DDoS protection services in the cloud. Further, the company provides Cloud Web DDoS Protection, Cloud WAF Service, Bot Manager, Cloud-Native Protector, and Cloud Application Protection Services, as well as technical support, professional, managed, and training and certification services. It sells its products primarily to independent distributors, including value added resellers, original equipment manufacturers, and system integrators. The company was founded in 1996 and is headquartered in Tel Aviv, Israel.

Rapid7 NASDAQ:RPD

$11.97 -0.44 (-3.55%)

Closing price 09/18/2026 04:00 PM Eastern

Extended Trading

$12.00 +0.03 (+0.25%)

As of 09/18/2026 07:55 PM Eastern

Rapid7, Inc. provides cybersecurity solutions under the Rapid7, Nexpose, and Metasploit brand names. The company offers endpoint to cloud data collection and sharing applications, such as Rapid7 Insight Agent, a software-based agent that is used on assets across on-premises and cloud environments to centralize and monitor data on company's platform; Rapid7 Insight Network Sensor that analyzes raw end-to-end network traffic to increase visibility into user activity, pinpoint real threats, and investigations; Rapid7 Cloud Event Data Harvesting that offers visibility into changes made to cloud resources; and third-party integrations and ecosystem, as well as orchestration and automation solutions. It also offers various platforms, including Rapid7 managed threat complete consisting of managed detection response that delivers end-to-end threat detection and response, as well as offloads day-to-day vulnerability management operations. In addition, it provides Rapid7 threat complete consisting of InsightIDR, a security information and event management, and extended detection and response solution; and InsightVM, a vulnerability management solution that provides visibility across on-premise and remote endpoints for security teams to evaluate the business risks, and configurations, and share with their IT counterparts for remediation. Further, the company offers Rapid7 cloud risk complete, which includes InsightCloudSec, a cloud risk and compliance management solution; and InsightAppSec, a dynamic application security testing tool. It also provides professional services. It serves a range of industries, including business services, pharmaceuticals, technology, energy, financial services, healthcare and life sciences, manufacturing, media and entertainment, retail, education, real estate, travel and transportation, government, online services, telecommunications, and professional services. The company was incorporated in 2000 and is headquartered in Boston, Massachusetts.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest ARQQ, RDWR, NABL, and RPD Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest ARQQ, RDWR, NABL, and RPD Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

ARQQ, RDWR, NABL, and RPD Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

ARQQ, RDWR, NABL, and RPD Company Descriptions

Arqit Quantum NASDAQ:ARQQ

N-able NYSE:NABL

Radware NASDAQ:RDWR

Rapid7 NASDAQ:RPD

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Compare Price Performance

Compare Price & Volume

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Latest ARQQ, RDWR, NABL, and RPD Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest ARQQ, RDWR, NABL, and RPD Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

ARQQ, RDWR, NABL, and RPD Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

ARQQ, RDWR, NABL, and RPD Company Descriptions

Arqit Quantum NASDAQ:ARQQ

N-able NYSE:NABL

Radware NASDAQ:RDWR

Rapid7 NASDAQ:RPD

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