RUBRIK INC-A (RBRK) Institutional Ownership and Insiders Activity
RUBRIK INC-A (RBRK) is widely held by institutional investors, with 557 firms reporting positions valued at approximately $10.18B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is the largest disclosed holder, reporting approximately $802.01M in RBRK holdings in its latest filing.
Recent insider activity includes 50 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.
Institutional Holders
557
Total Reported Value
$10.18B
Largest Holder
Blackrock, Inc.
Largest Position
$802.01M
Insider Transactions (90d)
50
Latest Filing Quarter
Q2 2026
New Institutional Positions
187
Funds Exiting Positions
89
Top Institutional Owners
View all- Blackrock, Inc.$802.01M
- Aqr Capital Management Llc$780.12M
- Fmr Llc$738.75M
- Vanguard Portfolio Management Llc$666.43M
- Vanguard Capital Management Llc$552.75M
RBRK News
All news- American International Group Portfolio Concentration Analysis: June 30, 2026
Aug 17, 2026 · valut.ai
- Pathway Capital Management LP: Concentrated Holdings in Top Stocks for Q3 2026
Aug 5, 2026 · valut.ai
- Washington University Investment Summary: Q3 2026 Portfolio Changes
Jul 16, 2026 · valut.ai
- Cisco Systems Portfolio Concentration Analysis: Heavy ITOT Holdings
Jul 15, 2026 · valut.ai
Related RBRK Institutional Insights:
- RBRK 13F Institutional Holders
- RBRK Top Institutional Shareholders
- RBRK Institutional Ownership Changes
- Technology Sector Institutional Ownership
- Technology Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Technology Stocks By Institutional Investors
- Most Sold Technology Stocks By Institutional Investors
- RBRK Insider Trading & SEC Form 4 Activity
- RBRK Articles
- Top Institutional Investor Stock Rankings