Rubrik
RBRK
$0.00
+2.78%
Rubrik, Inc. is a technology company that provides data security and cyber resilience solutions to organizations worldwide, operating within the Software - Infrastructure industry. The company is positioned as a disruptor in the data security space, offering a platform designed to help enterprises manage cyber posture and recovery, which is critical as businesses accelerate their digital transformation and cloud adoption. The current investor narrative is heavily focused on its role in the urgent cybersecurity race, particularly following news about AI-driven threats like Anthropic's Mythos, which are seen as creating a major tailwind for platform providers like Rubrik. This positions the company as a potential beneficiary of heightened enterprise spending on modern data security solutions.…
RBRK
Rubrik
$0.00
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Investment Opinion: Should I buy RBRK Today?
Rating: Buy. The core thesis is that Rubrik is a high-growth cybersecurity disruptor showing accelerating revenue, improving cash flow, and trading at a more reasonable valuation after a severe derating, with unanimous analyst support signaling a potential inflection point.
The recommendation is supported by four key data points: 1) Accelerating 46.33% YoY revenue growth, 2) Strong 80.91% gross margins providing a path to future profitability, 3) Positive and growing free cash flow generation ($269.65M TTM), and 4) A significantly compressed PS ratio of 8.35, down from a high above 59, offering a better risk/reward entry. Furthermore, the stock's 20.55% one-month rally on strong volume suggests institutional accumulation and a potential trend reversal from deeply oversold territory.
The two biggest risks are a deceleration in revenue growth below 30% and a stall in margin improvement, either of which could trigger further multiple compression. This Buy rating would downgrade to Hold if quarterly revenue growth decelerates to the mid-30% range or if GAAP net margins fail to improve sequentially for two quarters. It would downgrade to Sell if growth falls below 25% or if the stock breaks below its recent low of $42.25. Relative to its own history and growth profile, the stock appears fairly valued to slightly undervalued after its significant decline, though it remains at a premium to slower-growing peers.
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RBRK 12-Month Price Forecast
The assessment is bullish with medium confidence. Rubrik's fundamentals are strengthening (growth acceleration, cash flow positivity) precisely as its valuation has become more palatable after a brutal sell-off. The unanimous analyst bullishness and recent price momentum suggest the worst may be over. However, confidence is tempered by the company's lack of GAAP profitability and the structural negative equity on its balance sheet. The stance would upgrade to bullish with high confidence on a sustained break above $91.31 (the December high) on strong volume, confirming a new uptrend. It would downgrade to neutral if revenue growth decelerates to 35% or below in the next quarter.
Wall Street consensus
Most Wall Street analysts maintain a constructive view on Rubrik's 12-month outlook, with a consensus price target around $0.00 and implied upside of — versus the current price.
Average Target
$0.00
2 analysts
Implied Upside
—
vs. current price
Analyst Count
2
covering this stock
Price Range
$0 - $0
Analyst target range
Analyst coverage for Rubrik appears limited, with only 2 analysts providing estimates for future EPS and revenue, indicating it is a newer public company with still-evolving institutional research. The consensus sentiment from recent institutional ratings is overwhelmingly bullish, with all recent actions from firms like Citigroup, BMO Capital, Rosenblatt, Wells Fargo, and Guggenheim being either 'Buy', 'Overweight', or 'Outperform' reiterations as of March 2026. The average revenue estimate for the next period is $3.11 billion, with a low estimate of $3.01 billion and a high of $3.28 billion, while the average EPS estimate is $1.59. The lack of a published consensus price target in the data suggests that while qualitative sentiment is positive, quantitative price targets may still be forming, which is common for recently listed stocks. The wide range between the high and low revenue estimates ($264 million spread) signals a degree of uncertainty regarding the company's near-term execution, but the unanimous bullish ratings from covering analysts indicate strong conviction in its long-term market opportunity and competitive positioning within the cybersecurity sector.
Bulls vs Bears: RBRK Investment Factors
The evidence presents a classic growth stock tension: blistering top-line expansion (46% YoY) and strong gross margins (81%) versus persistent GAAP losses and a premium valuation that remains high despite significant multiple compression. Currently, the bull case has stronger near-term evidence, driven by accelerating revenue, improving cash flow, unanimous analyst bullishness, and a potential technical reversal from deeply oversold levels. However, the single most important tension in the investment debate is the timing and certainty of Rubrik's path to GAAP profitability. If the company can sustain its growth while rapidly narrowing losses, the current PS ratio of 8.35 could be justified and expand. If losses persist or widen, the premium multiple is at severe risk of further compression, potentially sending the stock back toward its 52-week low.
Bullish
- Accelerating Revenue Growth: Q4 FY2026 revenue grew 46.33% YoY to $377.7M, accelerating from prior quarters. This robust top-line expansion, driven by a successful subscription model ($364.9M of total revenue), demonstrates strong market demand for its cyber resilience platform.
- Strong Gross Margins & Improving Profitability: The company boasts a healthy gross margin of 80.91%, providing a solid foundation for future profitability. While still unprofitable, the Q4 net loss of $86.97M improved significantly from a $114.89M loss a year ago, showing progress on the path to profitability.
- Positive Free Cash Flow Generation: Rubrik generated $87.41M in free cash flow in the latest quarter, with TTM FCF at $269.65M. This positive cash generation, despite GAAP losses, indicates the underlying business model is cash-efficient and reduces near-term liquidity risks.
- Unanimous Bullish Analyst Sentiment: Recent institutional ratings from Citigroup, BMO Capital, and others are unanimously 'Buy' or 'Outperform'. This strong analyst conviction underscores confidence in Rubrik's long-term market opportunity within the urgent cybersecurity sector.
Bearish
- Persistent GAAP Losses: The company reported a Q4 EPS of -$0.44 and a net margin of -23.03%. Despite revenue growth, high operating expenses (operating margin of -21.81%) mean profitability remains elusive, creating valuation dependency on future margin expansion.
- Premium Valuation Despite Losses: With a PS ratio of 8.35 and EV/Sales of 9.57, Rubrik trades at a premium to typical software infrastructure peers (5-8x sales range). This high multiple is vulnerable to compression if revenue growth decelerates or the path to profitability lengthens.
- Severe Long-Term Underperformance: The stock is down 26.91% over the past year, underperforming the SPY by -54.79% in relative strength. Trading at just 37% of its 52-week range, near its $42.25 low, reflects deep-seated fundamental and market concerns that may not be fully resolved.
- Weak Balance Sheet Structure: The company has a negative debt-to-equity ratio of -2.18, stemming from an accumulated deficit (negative shareholder equity). While the current ratio of 1.69 shows adequate liquidity, the negative equity is an accounting red flag indicating past losses exceed capital.
RBRK Technical Analysis
Rubrik's stock has been in a pronounced downtrend over the past year, with a 1-year price change of -26.91%, significantly underperforming the broader market as evidenced by a -54.79% relative strength versus the SPY. The current price of $66.59 places it at approximately 37% of its 52-week range, trading much closer to its 52-week low of $42.25 than its high of $103.00, suggesting the stock is in deeply oversold territory and may present a value opportunity, though it also reflects significant fundamental and market concerns. Recent momentum, however, shows a sharp divergence, with the stock gaining 20.55% over the past month and 32.65% over the past three months, indicating a potential bottoming process or a relief rally after a severe decline. This positive short-term momentum against a negative long-term backdrop could signal a trend reversal attempt, though it remains within the context of a broader downtrend. Key technical levels are clearly defined, with major resistance at the 52-week high of $103 and support at the 52-week low of $42.25; a sustained break above the recent high of around $91.31 (from December) would be necessary to signal a more durable recovery. The stock's beta of 0.628 indicates it has been less volatile than the market during this period, which is notable given its significant drawdown, suggesting its moves have been more idiosyncratic and driven by company-specific factors rather than broad market swings.
Beta
0.63
0.63x market volatility
Max Drawdown
-56.1%
Largest decline past year
52-Week Range
$42-$103
Price range past year
Annual Return
-26.9%
Cumulative gain past year
| Period | RBRK Return | S&P 500 |
|---|---|---|
| 1m | +20.5% | +4.4% |
| 3m | +32.6% | +8.5% |
| 6m | +0.0% | +9.7% |
| 1y | -26.9% | +28.8% |
| ytd | -11.8% | +9.3% |
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RBRK Fundamental Analysis
Rubrik is demonstrating strong top-line growth, with its most recent quarterly revenue (Q4 FY2026) reaching $377.7 million, representing a robust year-over-year growth rate of 46.33%. This growth is primarily driven by its subscription and circulation segment, which contributed $364.9 million of the total revenue, indicating a successful transition to a recurring revenue model. The revenue growth trajectory shows acceleration from prior quarters, with the $377.7 million figure marking a sequential increase from $350.2 million in Q3 and $309.9 million in Q2. The company remains unprofitable on a GAAP basis, reporting a net loss of $86.97 million in the latest quarter, which equates to an EPS of -$0.44; however, this loss represents a meaningful improvement from the net loss of $114.89 million in the year-ago quarter. Its gross margin is a healthy 80.91%, which is strong for a software company, but operating expenses remain high, leading to an operating margin of -21.81% and a net margin of -23.03%. The balance sheet and cash flow picture is mixed; the company generated positive operating cash flow of $94.95 million and free cash flow of $87.41 million in the latest quarter, and its trailing twelve-month free cash flow stands at $269.65 million. However, it carries a negative debt-to-equity ratio of -2.18, which is an accounting artifact stemming from an accumulated deficit (negative shareholder equity), and its current ratio of 1.69 indicates adequate short-term liquidity to meet obligations.
Quarterly Revenue
$377684000.0B
2026-01
Revenue YoY Growth
+0.46%
YoY Comparison
Gross Margin
+0.80%
Latest Quarter
Free Cash Flow
$269649000.0B
Last 12 Months
Revenue & Net Income Trends (2 Years)
Revenue Breakdown
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Valuation Analysis: Is RBRK Overvalued?
Given Rubrik's negative net income, the primary valuation metric selected is the Price-to-Sales (PS) ratio. The trailing PS ratio is 8.35, while the forward-looking valuation is implied by the market's growth expectations, though a forward PS is not directly provided. The stock trades at a significant premium to typical software infrastructure peers, which often trade in the 5-8x sales range, suggesting the market is pricing in its high growth rate and potential for future margin expansion. This premium is partially justified by its 46% YoY revenue growth and strong gross margins above 80%, but it also incorporates expectations for a path to profitability that has not yet been realized. Historically, based on the provided data, Rubrik's PS ratio has fluctuated dramatically, from a high above 59 in mid-2025 to the current 8.35, indicating the multiple has compressed significantly as the stock price fell. The current PS of 8.35 is near the lower end of its observable historical range, suggesting the market has derated the stock considerably, possibly pricing in slower future growth or increased competitive risks, but also potentially offering a more attractive entry point if the growth narrative holds.
PE
-31.5x
Latest Quarter
vs. Historical
Mid-Range
5-Year PE Range -58x~-2x
vs. Industry Avg
N/A
Industry PE ~N/A*
EV/EBITDA
-59.2x
Enterprise Value Multiple
Investment Risk Disclosure
Financial & Operational Risks center on Rubrik's continued unprofitability and weak balance sheet structure. The company's Q4 net loss of $86.97M, though improving, translates to a net margin of -23.03%, indicating it remains dependent on growth to fund operations. The negative debt-to-equity ratio of -2.18, a result of accumulated deficits, is a structural financial weakness. While positive free cash flow ($269.65M TTM) mitigates near-term liquidity risk, the high operating expense base (operating margin of -21.81%) creates significant margin pressure that must be alleviated to achieve sustainable profitability.
Market & Competitive Risks are pronounced given Rubrik's valuation premium and sector volatility. Trading at a PS ratio of 8.35 and EV/Sales of 9.57 represents a premium to software infrastructure peers, making the stock vulnerable to multiple compression if growth decelerates or sector sentiment sours. The stock's beta of 0.628 suggests its severe -26.91% annual drawdown was largely idiosyncratic, driven by company-specific execution or sentiment rather than the market, highlighting its sensitivity to its own narrative. Furthermore, while news of AI-driven cyber threats (e.g., Anthropic's Mythos) creates a tailwind, it also intensifies competition as larger, established players rush to capture the same urgent enterprise spending.
The Worst-Case Scenario involves a combination of growth deceleration and failed margin improvement. If competitive pressures intensify, causing quarterly revenue growth to fall below 30% while operating expenses remain elevated, the path to profitability would extend indefinitely. This could trigger a loss of analyst confidence, multiple compression toward peer lows (~5x sales), and a retest of the 52-week low of $42.25. From the current price of $66.59, this scenario implies a realistic downside of approximately -37%. A breach of the $42.25 low could see the stock fall further, potentially matching the -56.08% maximum drawdown already experienced, though the recent positive cash flow generation provides a fundamental floor that may limit the extreme downside.
FAQ
The key risks are, in order of severity: 1) Profitability Risk: Continued GAAP losses (Q4 EPS -$0.44) and negative shareholder equity (-2.18 D/E) mean the company must grow into its valuation. 2) Growth Deceleration Risk: If quarterly revenue growth falls from 46% toward 30%, the premium PS multiple of 8.35 would compress sharply. 3) Competitive Risk: The urgent cybersecurity market attracts well-funded giants (e.g., CrowdStrike, Microsoft) who could erode Rubrik's market position. 4) Sentiment Risk: As a newer public stock with only 2 analyst estimates, it is susceptible to sharp swings on news or earnings misses, as evidenced by its -56.08% max drawdown.
The 12-month forecast presents three scenarios. The Base Case (50% probability) sees the stock trading between $70 and $85, assuming growth moderates to ~38% and the PS multiple stabilizes around 8-9x. The Bull Case (30% probability) targets $91 to $103, requiring sustained >40% growth and a clear path to profitability that re-rates the multiple. The Bear Case (20% probability) warns of a drop to $42-$55 if growth decelerates sharply and losses widen, compressing the multiple. The most likely outcome is the Base Case, as the company is showing fundamental improvement but profitability remains a future story. The key assumption is that quarterly revenue growth does not fall below 35%.
RBRK's valuation is fair relative to its own growth trajectory but carries a premium versus peers. At a PS ratio of 8.35 and EV/Sales of 9.57, it trades above the typical 5-8x range for software infrastructure companies. This premium is justified by its superior 46% growth rate and 81% gross margins, but it is not cheap. Compared to its own history, where the PS ratio exceeded 59, the stock is deeply undervalued, suggesting much of the froth has been removed. The current valuation implies the market expects Rubrik to maintain high growth while steadily marching toward profitability. If it delivers, the multiple could expand; if it stumbles, the premium is at risk.
RBRK is a compelling but high-risk buy for growth investors. The stock offers significant potential upside (analysts are unanimously bullish) driven by 46% revenue growth and a valuation that has compressed 86% from its peak. The key appeal is getting a high-growth cybersecurity disruptor at a more reasonable PS ratio of 8.35. However, it is not a good buy for all investors. The persistent GAAP losses, negative shareholder equity, and vulnerability to growth deceleration make it suitable only for those who can tolerate volatility and have a multi-year horizon. The biggest near-term risk is a failure to show progress toward profitability, which could send the stock back toward its $42.25 low.
RBRK is unequivocally a long-term investment, with a suggested minimum holding period of 2-3 years. The company is in a high-growth, pre-profitability phase where its value will be determined by its ability to scale revenue and eventually translate that into earnings. Its beta of 0.628 suggests lower volatility than the market, but its 56% drawdown shows it has company-specific volatility, making it poor for short-term trading. The lack of a dividend further removes any income rationale for short-term holders. Investors should be prepared to hold through quarterly volatility to allow the growth story and path to profitability to fully unfold, which is a multi-year process.

