Latest revenue
$350.2M
as of 2025-10-31
Latest net income
$-63.8M
as of 2025-10-31
Net margin
-18.2%
as of 2025-10-31
ActaClear Score
Computed from 5 years of SEC fundamentals + latest market data, ranked within Services-Prepackaged Software (227 peers). 10 = best in industry, 5 = median, 0 = worst. Refreshed Jun 6, 2026.
Community sentiment
Where do you think RBRK is heading?
Price · 5Y
Live market
delayed ≤15 min- Market cap
- —
- Enterprise value
- —
- P/E (trailing)
- —
- Forward P/E
- —
- P/B
- —
- Dividend yield
- 0.0%
- 52-wk high
- $99.75
- 52-wk low
- $42.25
- Beta
- —
- Shares out
- —
5-year trend
dashed bar = fiscal Q4 derived from 10-K annual − Q1 − Q2 − Q3 (SEC requires only three 10-Qs per year).
What this company does
Item 1. Business We are on a mission to secure and accelerate the world’s AI transformation. Organizations are facing new challenges. Cyberattacks are inevitable. Prevention and detection are not enough. Realizing that cyberattacks ultimately target data, we created Zero Trust Data Security to deliver cyber resilience so that organizations can secure their data across the cloud and recover from cyberattacks. As enterprises embrace the forthcoming AI transformation, they are grappling with a threat landscape that is now amplified at an AI-scale. We believe that cyber resilience will result in AI resilience and that the future of cybersecurity is data security—if your data is secure, your…
AI summary unavailable — showing raw filing excerpt
Generated from RBRK's filing dated 2026-03-19
Key risks
Item 1A. Risk Factors Investing in our Class A common stock involves various risks, including those described below. You should consider and read carefully all of the risks and uncertainties described below, together with all of the other information contained in this Annual Report on Form 10-K, including the section titled “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and our consolidated financial statements and related notes, before making an investment decision. The risks described below are not the only ones we face. The occurrence of any of the following risks or additional risks and uncertainties not presently known to us or that we currently…
AI summary unavailable — showing raw filing excerpt
Generated from RBRK's filing dated 2026-03-19
Profitability
Gross margin
80.1%
14.4%Operating margin
-26.2%
79.5%Net margin
-26.5%
79.7%Return on equity
67.1%
17.5%Return on assets
-12.6%
84.5%Leverage
Debt / equity
-6.32×
215.8%Long-term debt / equity
-2.18×
858.2%Debt / assets
118.8%
40.5%Earnings tracker
| Quarter | Revenue | YoY | Net income | YoY | Net margin |
|---|---|---|---|---|---|
Q1 2026 2026-01-31 | $377.7M | +46.3% | $-87.0M | +24.3% | -23.0% |
Q4 2025 2025-10-31 | $350.2M | +48.3% | $-63.8M | +51.2% | -18.2% |
Q3 2025 2025-07-31 | $309.9M | +51.2% | $-95.9M | +45.8% | -31.0% |
Q2 2025 2025-04-30 | $278.5M | +48.7% | $-102.1M | +86.1% | -36.7% |
Q1 2025 2025-01-31 | $258.1M | — | $-114.9M | — | -44.5% |
Q4 2024 2024-10-31 | $236.2M | +42.6% | $-130.9M | -51.7% | -55.4% |
Q3 2024 2024-07-31 | $205.0M | +35.2% | $-176.9M | -118.1% | -86.3% |
Q2 2024 2024-04-30 | $187.3M | — | $-732.1M | — | -390.8% |
Year-over-year change vs the same fiscal quarter one year prior. Revenue + net income sourced from SEC 10-Q / 10-K filings — no analyst-consensus dependency.
Industry trend
Services-Prepackaged Software · SIC 7372
Your notes
Keep private notes on RBRK — thesis, target price, catalysts to watch.
Visible only to you. Never shared. Never used to train AI.
Insider activity
Insider buying
$502.2K
Insider selling
$167.5M
Net activity
−$167.0M
Distinct insiders
10
Open-market trades over the last 365 days.
Recent transactions
Source: SEC Form 4 filings. Officers, directors, and 10%+ owners must disclose share transactions within two business days. RSU grants and tax-withholding rows are excluded by default — compensation activity is not a trading signal.
Who owns RBRK
Institutional value
$3.07B
Total shares held
65.7M
Distinct holders
290
-128 vs prior
As of
2026-03-31
Prior: 2025-12-31
Filers with $100M+ AUM disclose holdings 45 days after quarter end.
Top institutional holders
| # | Manager | Shares | Value | QoQ change | Action |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.8M | $431.8M | -2.9M (-24.7%) | Trimmed |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 8.0M | $393.2M | — | New |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 6.6M | $321.0M | — | New |
| 4 | FIRST TRUST ADVISORS LP | 4.9M | $239.7M | -2.2M (-30.7%) | Trimmed |
| 5 | Voya Investment Management LLC | 3.7M | $183.0M | -93.1K (-2.4%) | Trimmed |
| 6 | Pictet Asset Management Holding SA | 3.3M | $162.6M | +1.7M (+104.1%) | Added |
| 7 | UBS Group AG | 2.0M | $95.7M | +1.3M (+206.1%) | Added |
| 8 | Legal & General Group Plc | 1.8M | $89.3M | -81.4K (-4.3%) | Trimmed |
| 9 | JPMORGAN CHASE & CO | 1.8M | $83.4M | +557.8K (+43.8%) | Added |
| 10 | Clearbridge Investments, LLC | 1.4M | $70.9M | +84.4K (+6.2%) | Added |
| 11 | FEDERATED HERMES, INC. | 1.3M | $64.5M | -1.1M (-46.2%) | Trimmed |
| 12 | Champlain Investment Partners, LLC | 1.3M | $61.7M | — | New |
| 13 | BNP PARIBAS FINANCIAL MARKETS | 1.2M | $60.3M | +40.2K (+3.4%) | Added |
| 14 | WELLS FARGO & COMPANY/MN | 1.2M | $57.8M | +792.1K (+203.7%) | Added |
| 15 | VANGUARD FIDUCIARY TRUST CO | 949.4K | $46.5M | — | New |
| 16 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 854.5K | $41.8M | +1.4K (+0.2%) | Added |
| 17 | Fiera Capital Corp | 797.8K | $39.1M | +19.9K (+2.6%) | Added |
| 18 | Stephens Investment Management Group LLC | 699.4K | $34.2M | +103.5K (+17.4%) | Added |
| 19 | Capital World Investors | 663.7K | $32.5M | — | New |
| 20 | Capital International Investors | 618.1K | $30.3M | -663.5K (-51.8%) | Trimmed |
Source: SEC Form 13F-HR. Positions aggregated across sub-managers within each firm. Options (puts/calls) excluded — common stock only.
Top questions investors are asking
Coming once RBRK's latest filing finishes processing.
Sign in to vote. Votes use 7-day half-life decay.
Sign in to tap. 7-day half-life decay.