Skip to main content

WELLINGTON MANAGEMENT GROUP LLP

Position in RBRK — Rubrik, Inc.

CIK 902219 Boston, MA

Position in RBRK

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$24,077,273
-$4,490,530 QoQ
Shares Held
491,674
+31.6% QoQ
Ownership
0.239%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 85.68848464633069.ToString("F0")% None 14.311515353669302.ToString("F0")%

Common Shares in RBRK Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Mar 31, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $26,101,987,742 across 51 Software - Infrastructure names. RBRK ranks #27 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in RBRK

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $24,077,273 491,674
2025-12-31 $28,567,803 373,533
2025-09-30 $13,028,893 158,406