RBRK fund manager activity
Rubrik, Inc · NYSE. Reported by 8 tracked fund managers in their 13F filings, Q2 2024 to Q2 2026.
Q4 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| Gavin Baker - Atreides Management | Added | 895,029 | $68,451,818 | 1.45% | Feb 17, 2026 |
| Ron Baron - Baron Capital | New | 4,752 | $363,433 | 0.00% | Feb 17, 2026 |
| Joel Greenblatt - Gotham Asset Management | Trimmed | 16,705 | $1,277,598 | 0.00% | Feb 17, 2026 |
| Polen Capital Management | Sold out | — | — | 0.00% | Feb 12, 2026 |
Q3 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| Gavin Baker - Atreides Management | Added | 752,752 | $61,913,852 | 1.61% | Nov 14, 2025 |
| Joel Greenblatt - Gotham Asset Management | Added | 25,564 | $2,102,639 | 0.01% | Nov 14, 2025 |
| Polen Capital Management | New | 2,998 | $246,586 | 0.00% | Nov 12, 2025 |
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