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RBRK position history

The shares of Rubrik (RBRK) that ARK Investment Management LLC reported in each quarter’s 13F.

Equity, CL A

Shares held by quarter

New Add Reduce Exit

  1. 2024 Q2: 197,082 shares, $6M, 0.05% of portfolio, New
  2. 2024 Q3: 420,932 shares, $14M, 0.12% of portfolio, Add +113.6%
  3. 2024 Q4: 415,824 shares, $27M, 0.23% of portfolio, Reduce −1.2%
  4. 2025 Q1: 394,276 shares, $24M, 0.24% of portfolio, Reduce −5.2%
  5. 2025 Q2: 263,612 shares, $24M, 0.17% of portfolio, Reduce −33.1%
  6. 2025 Q3: 319,112 shares, $26M, 0.16% of portfolio, Add +21.1%
  7. 2025 Q4: 454,276 shares, $35M, 0.23% of portfolio, Add +42.4%
  8. 2026 Q1: 395,049 shares, $19M, 0.15% of portfolio, Reduce −13.0%
  9. 2026 Q2: 365,426 shares, $29M, 0.19% of portfolio, Reduce −7.5%
Holdings date Value % of holdings Shares Filing date All 13F holders