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RBRK position history

The shares of Rubrik (RBRK) that Octahedron Capital Management L.P. reported in each quarter’s 13F.

Equity, CL A

Shares held by quarter

New Add Reduce Exit

  1. 2024 Q2: 161,000 shares, $4.9M, 5.0% of portfolio, New
  2. 2024 Q3: 236,910 shares, $7.6M, 8.5% of portfolio, Add +47.1%
  3. 2024 Q4: 35,460 shares, $2.3M, 2.2% of portfolio, Reduce −85.0%
  4. 2025 Q1: 21,309 shares, $1.3M, 1.1% of portfolio, Reduce −39.9%
  5. 2025 Q2: 7,500 shares, $672K, 0.51% of portfolio, Reduce −64.8%
  6. 2025 Q3: 64,800 shares, $5.3M, 3.0% of portfolio, Add +764.0%
  7. 2025 Q4: 55,600 shares, $4.3M, 2.9% of portfolio, Reduce −14.2%
  8. 2026 Q1: 111,000 shares, $5.4M, 4.0% of portfolio, Add +99.6%
  9. 2026 Q2: 203,000 shares, $16M, 8.3% of portfolio, Add +82.9%
Holdings date Value % of holdings Shares Filing date All 13F holders