ILMN ILLUMINA, INC.: institutional ownership and insider trading
1,039 funds reported holding $30.7B of ILLUMINA, INC. in their latest 13F filings; in Q2 2026 funds net sold $66.7M, with 153 new positions and 64 funds selling out; over the last 12 months insiders bought $84.6K and sold $593M on the open market.
Famous investors holding ILMN
- Keith Meister (Corvex Management): $498M, 15.2% of the portfolio
- Cathie Wood (ARK Investment Management): $184M, 1.2% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $145M, 0.2% of the portfolio
- Izzy Englander (Millennium Management): $17.5M, 0.0% of the portfolio
- Ray Dalio (Bridgewater Associates): $2.21M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $29.8M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $8.68M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $4.08M, 0.0% of the portfolio
Largest institutional holders of ILMN
- BlackRock, Inc. (BLK) — $3.37B
- Capital World Investors — $2.71B
- VANGUARD GROUP INC — $1.88B
- VANGUARD PORTFOLIO MANAGEMENT LLC — $1.17B
- VANGUARD CAPITAL MANAGEMENT LLC — $1.16B
- STATE STREET CORP (STT, STT-PG) — $1.14B
- WCM INVESTMENT MANAGEMENT, LLC — $1.12B
- FMR LLC — $795M
- AQR CAPITAL MANAGEMENT LLC — $623M
- PRIMECAP MANAGEMENT CO/CA/ — $618M
Recent ILMN insider trades
- Sep 4, 2026: Meister Keith A. sold 263,560 shares ($57.2M)
- Aug 27, 2026: Meister Keith A. sold 375,941 shares ($85.2M)
- Aug 21, 2026: Meister Keith A. sold 679,574 shares ($146M)
- Aug 18, 2026: Wedel Christensen Jakob sold 1,033 shares ($198K)
Members of Congress trading ILMN
- Feb 10, 2026: Gilbert Ray Cisneros, Jr. bought $1.00K–$15.0K
- Oct 31, 2025: Lisa C. McClain sold $1.00K–$15.0K
- Oct 30, 2025: Lisa C. McClain bought $1.00K–$15.0K
- Oct 30, 2025: Lisa C. McClain sold $1.00K–$15.0K
- Jun 9, 2025: Lisa C. McClain bought $1.00K–$15.0K
- Apr 1, 2025: Thomas H. Kean, Jr. bought $1.00K–$15.0K
- Apr 1, 2025: Thomas H. Kean, Jr. bought $1.00K–$15.0K
- Sep 3, 2024: Michael C. Burgess sold $15.0K–$50.0K
- Aug 30, 2024: Michael C. Burgess sold $15.0K–$50.0K
- Apr 19, 2024: Thomas H. Kean, Jr. bought $1.00K–$15.0K
5%+ owners
- FMR LLC: 10.7% (Schedule 13G, filed Oct 7, 2026)
- Capital World Investors: 10.3% (Schedule 13G/A, filed May 14, 2026)
- Vanguard Capital Management: 5.2% (Schedule 13G, filed Apr 30, 2026)