Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
ILMN
ILLUMINA INCData as of 2026 Q1 (03-31) · 13F snapshot
Summary
ILLUMINA INC (ILMN) is held by 14 tracked hedge-fund managers, a combined reported value of ~$785.59M; the largest are Cathie Wood, Renaissance Technologies, Philippe Laffont. This quarter: 2 new, 2 added, 2 trimmed, 1 closed. 20 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Mixed
Gurus holding14
Congress trades20
Price$160.97vs quarter-end+30.59%
Sectors0
This quarter's moves
Top holderCathie WoodNew2
Added2
Trimmed / sold3
Cathie WoodTrim
Value $139.22M1.1% of portfolio1,129,4592026 Q1
Value $119.29M0.5% of portfolio856,6892023 Q4
Dan LoebNew large stake
Value $83.39M1.5% of portfolio1,500,0002012 Q4
Zhang LeiNew
Value $67.99M0.9% of portfolio167,6142021 Q3
Value $28.68M0.7% of portfolio300,6152025 Q2
George SorosNew
Value $22.82M0.6% of portfolio175,0002024 Q3
Value $16.20M— of portfolio131,4002026 Q1
Value $10.37M— of portfolio84,1002026 Q1
Value $4.12M— of portfolio33,4002026 Q1
Value $3.08M— of portfolio23,5002025 Q4
Value $1.94M— of portfolio15,7002026 Q1
Value $899.8K— of portfolio7,3002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Cathie Wood | $139.22M | 1.1% | Trim |
| Philippe Laffont | $119.29M | 0.5% | New |
| Dan Loeb | $83.39M | 1.5% | New large stake |
| Zhang Lei | $67.99M | 0.9% | New |
| Stanley Druckenmiller | $28.68M | 0.7% | New |
| George Soros | $22.82M | 0.6% | New |
| Ken GriffinCALL | $16.20M | — | — |
| Ken GriffinPUT | $10.37M | — | — |
| Izzy EnglanderCALL | $4.12M | — | — |
| Izzy EnglanderPUT | $3.08M | — | — |
| Steven CohenPUT | $1.94M | — | — |
| Steven CohenCALL | $899.8K | — | — |