Which Hedge Funds Own RBRK — Rubrik, Inc. Cl A

17 of the hedge funds we track hold RBRK, worth $1.09B combined as of the Q2 2026 13F filings (preliminary, still landing).

Versus the prior quarter: 2 opened a new position, 7 added, 6 trimmed, 4 exited.

11 of those are hedged quant multi-strategy books, not directional conviction.

• Baron Capital (BAMCO) — $89.5M (ADD)
• Baillie Gifford — $31.2M (ADD)
• ARK Investment Management — $29.3M (TRIM)

Insider buying at RBRK · All tracked funds