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RBRK vs TENB
Which Stock Would AI Choose? Rubrik (RBRK) vs. Tenable (TENB) Stock Comparison
Key Takeaways
- RBRK has demonstrated stronger recent price momentum with shares trading near $100 amid analyst upgrades and new AI-focused product launches, while TENB trades around $34 following steady but more moderate gains.
- Both companies operate in cybersecurity, with RBRK emphasizing data resilience and AI agent security, and TENB focusing on exposure management and vulnerability assessment through its Tenable One platform.
- Recent quarterly results show TENB delivering 8.6% revenue growth in Q2 2026 with raised full-year guidance and share repurchases, whereas RBRK prepares to report Q2 fiscal 2027 results on August 27.
- RBRK benefits from higher market capitalization (~$20.6 billion) and broader analyst price target support compared to TENB (~$3.8 billion market cap and Hold consensus).
- Sector sentiment in recent weeks has favored AI-adjacent cybersecurity themes, supporting relative performance for both stocks amid enterprise spending on resilience and risk prioritization.
- Trade-offs include RBRK’s higher valuation multiples versus TENB’s improving profitability and capital return initiatives.
Introduction
Investors and traders evaluating cybersecurity equities often compare RBRK and TENB due to their shared exposure to enterprise security spending and distinct approaches to emerging threats. RBRK specializes in data backup, recovery, and AI-driven resilience, while TENB provides exposure management and vulnerability solutions. This comparison appeals to those seeking to assess relative performance, growth drivers, and positioning within a sector influenced by AI adoption and regulatory demands for cyber resilience. Market participants monitoring recent earnings trends and analyst revisions may find the analysis useful for portfolio allocation decisions.
RBRK Overview and Recent Performance
RBRK (Rubrik, Inc.) delivers cyber resilience platforms focused on data security, backup, and recovery, with growing emphasis on protecting AI agents and workloads. In recent weeks, the stock has traded near $100, reflecting gains supported by product announcements such as Agent Identity for real-time AI agent security and partnerships including AWS European Sovereign Cloud. Analyst activity has included multiple price target increases, with averages around $103 and select firms targeting higher levels. Upcoming second-quarter fiscal 2027 results, scheduled for August 27, represent a near-term catalyst. Broader market activity has highlighted the company’s positioning in high-growth areas like identity security and sovereign cloud offerings, contributing to sentiment and relative outperformance versus broader indices in recent periods.
TENB Overview and Recent Performance
TENB (Tenable Holdings, Inc.) offers exposure management solutions centered on vulnerability assessment and risk prioritization, anchored by the Tenable One platform. Recent performance shows shares around $34 following Q2 2026 results that delivered $268.5 million in revenue (8.6% year-over-year growth) and raised full-year guidance. The company reported non-GAAP operating margin expansion and executed share repurchases of $100 million in the quarter. Developments in recent weeks include AI integrations with partners such as Anthropic and OpenAI to enhance machine-speed risk reduction. Market sentiment has responded to platform adoption metrics, with Tenable One representing half of new business, supporting steady positioning amid sector rotation toward exposure management tools.
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Head-to-Head Comparison
RBRK and TENB both serve enterprise cybersecurity needs yet differ in core focus: RBRK prioritizes data resilience and AI agent protection, whereas TENB centers on continuous exposure management and vulnerability remediation. Growth drivers for RBRK include recent product expansions and international investments, supporting higher market capitalization and analyst optimism. TENB has emphasized platform consolidation via Tenable One and capital returns through buybacks, alongside margin improvement. Recent momentum favors RBRK in price appreciation and target revisions, while TENB shows more measured revenue growth and Hold-rated consensus. Risk factors for RBRK include elevated valuation multiples; for TENB, slower growth rates relative to peers represent a consideration. Sector exposure overlaps in AI-influenced security spending, though market sentiment has recently rewarded resilience narratives more visibly.
Tickeron AI Verdict
Based on observable factors such as recent price consistency, analyst target support, and alignment with AI-security catalysts, Tickeron’s AI would currently assign a higher probabilistic weighting to RBRK over TENB. The assessment reflects stronger relative momentum and positioning in high-visibility growth areas, tempered by valuation considerations and the upcoming earnings release. TENB demonstrates stability through margin expansion and buybacks but trails in near-term sentiment indicators. This evaluation remains probabilistic and subject to new data, including quarterly results and broader market shifts.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is RBRK is a StrongBuy and TENB is a Buy.
Long-Term Analysis
It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
RBRK’s FA Score shows that 1 FA rating(s) are green whileTENB’s FA Score has 0 green FA rating(s).
- RBRK’s FA Score: 1 green, 4 red.
- TENB’s FA Score: 0 green, 5 red.
Short-Term Analysis
It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.
If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.
RBRK’s TA Score shows that 5 TA indicator(s) are bullish while TENB’s TA Score has 1 bullish TA indicator(s).
- RBRK’s TA Score: 5 bullish, 5 bearish.
- TENB’s TA Score: 1 bullish, 7 bearish.
Price Growth
RBRK (@Computer Communications) experienced а +3.65% price change this week, while TENB (@Computer Communications) price change was -1.66% for the same time period.
The average weekly price growth across all stocks in the @Computer Communications industry was -0.93%. For the same industry, the average monthly price growth was -4.28%, and the average quarterly price growth was +15.44%.
Reported Earning Dates
RBRK is expected to report earnings on Sep 14, 2026.
TENB is expected to report earnings on Nov 04, 2026.
Industries' Descriptions
@Computer Communications (-0.93% weekly)Computer communications industry develops technology that allows computing devices to exchange data with each other using connections/data links between nodes. Common types of computer network include Cloud (IAN), Internet, Wide (WAN, Local (LAN)/Wireless(WLAN) etc. The industry is an ever-more important part of technology, and is set to become even bigger as the Internet of Things (IoT) rapidly forays into the various aspects of our lives. Cisco Systems, Inc., Palo Alto Networks, Inc. and Arista Networks, Inc., Fortinet, Inc. are some of the major computer communications companies.
| RBRK | TENB | RBRK / TENB | |
| Capitalization | 18.4B | 3.71B | 496% |
| EBITDA | -175.48M | 87.8M | -200% |
| Gain YTD | 16.135 | 43.094 | 37% |
| P/E Ratio | 28.39 | 561.17 | 5% |
| Revenue | 1.54B | 1.04B | 148% |
| Total Cash | 1.75B | 298M | 587% |
| Total Debt | 1.15B | 419M | 274% |
TENB | ||
|---|---|---|
OUTLOOK RATING 1..100 | 92 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 95 Overvalued | |
PROFIT vs RISK RATING 1..100 | 100 | |
SMR RATING 1..100 | 88 | |
PRICE GROWTH RATING 1..100 | 41 | |
P/E GROWTH RATING 1..100 | 36 | |
SEASONALITY SCORE 1..100 | n/a |
Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.
| RBRK | TENB | |
|---|---|---|
| RSI ODDS (%) | 2 days ago 80% | 2 days ago 76% |
| Stochastic ODDS (%) | 2 days ago 82% | 2 days ago 78% |
| Momentum ODDS (%) | 2 days ago 73% | 2 days ago 71% |
| MACD ODDS (%) | 2 days ago 65% | 2 days ago 74% |
| TrendWeek ODDS (%) | 2 days ago 77% | 2 days ago 74% |
| TrendMonth ODDS (%) | 2 days ago 79% | 2 days ago 72% |
| Advances ODDS (%) | 6 days ago 83% | 10 days ago 64% |
| Declines ODDS (%) | 8 days ago 86% | 2 days ago 73% |
| BollingerBands ODDS (%) | 2 days ago 79% | N/A |
| Aroon ODDS (%) | 2 days ago 85% | N/A |
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RBRK and
Correlation & Price change
A.I.dvisor indicates that over the last year, RBRK has been loosely correlated with CRWD. These tickers have moved in lockstep 65% of the time. This A.I.-generated data suggests there is some statistical probability that if RBRK jumps, then CRWD could also see price increases.
| Ticker / NAME | Correlation To RBRK | 1D Price Change % | ||
|---|---|---|---|---|
| RBRK | 100% | -3.07% | ||
| CRWD - RBRK | 65% Loosely correlated | -1.06% | ||
| OKTA - RBRK | 62% Loosely correlated | +3.07% | ||
| TENB - RBRK | 57% Loosely correlated | -0.09% | ||
| IOT - RBRK | 57% Loosely correlated | -3.74% | ||
| PANW - RBRK | 56% Loosely correlated | -0.56% | ||
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