ILMN fund manager activity
Illumina, Inc · Nasdaq. Reported by 18 tracked fund managers in their 13F filings, Q2 2013 to Q2 2026.
Q4 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| Ron Baron - Baron Capital | Added | 219,566 | $28,798,277 | 0.08% | Feb 17, 2026 |
| Arnold Van Den Berg - Century Management | Trimmed | 46,556 | $6,106,285 | 1.40% | Feb 17, 2026 |
| Joel Greenblatt - Gotham Asset Management | Added | 315,008 | $41,316,449 | 0.15% | Feb 17, 2026 |
| Samantha McLemore - Patient Capital Management | Trimmed | 575,768 | $75,517,696 | 2.91% | Feb 13, 2026 |
| Triple Frond Partners | Trimmed | 374,160 | $49,075,000 | 5.10% | Feb 13, 2026 |
Q3 2025
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| AKO Capital | Sold out | — | — | 0.00% | Nov 13, 2025 |
| Ron Baron - Baron Capital | Trimmed | 208,094 | $19,762,687 | 0.05% | Nov 14, 2025 |
| Arnold Van Den Berg - Century Management | Trimmed | 48,988 | $4,652,390 | 1.17% | Nov 14, 2025 |
| Stanley Druckenmiller - Duquesne Family Office | Sold out | — | — | 0.00% | Nov 14, 2025 |
| Joel Greenblatt - Gotham Asset Management | Added | 292,688 | $27,796,579 | 0.12% | Nov 14, 2025 |
| Lee Ainslie - Maverick Capital | Sold out | — | — | 0.00% | Nov 14, 2025 |
| Samantha McLemore - Patient Capital Management | Trimmed | 581,359 | $55,211,644 | 2.21% | Oct 30, 2025 |
| Triple Frond Partners | New | 390,600 | $37,095,000 | 4.04% | Nov 14, 2025 |
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