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RENAISSANCE TECHNOLOGIES LLC

Position in RBRK — Rubrik, Inc.

CIK 1037389 NEW YORK, NY

Position in RBRK

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$18,485,636
-$36,839,154 QoQ
Shares Held
377,489
-47.8% QoQ
Ownership
0.183%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in RBRK Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Mar 31, 2026

RENAISSANCE TECHNOLOGIES LLC holds $3,172,084,073 across 86 Software - Infrastructure names. RBRK ranks #23 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in RBRK

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $18,485,636 377,489
2025-12-31 $55,324,790 723,389
2025-09-30 $66,433,325 807,700
2025-06-30 $109,120,620 1,218,000
2025-03-31 $84,237,772 1,381,400
2024-12-31 $64,529,928 987,300