Institutional shares held 157 Million
4.75M calls
903K puts
Total value of holdings $18.9B
$574M calls
$109M puts
Market Cap $19B
157,300,000 Shares Out.
Institutional ownership 99.81%
# of Institutions 913


Latest Institutional Activity in ILMN

Top Purchases

Q4 2025
Nordea Investment Management Ab Shares Held: 945K ($114M)
Q4 2025
Sg Americas Securities, LLC Shares Held: 79.9K ($9.64M)
Q4 2025
Wealth Enhancement Advisory Services, LLC Shares Held: 105K ($12.7M)
Q4 2025
Azzad Asset Management Inc /Adv Shares Held: 11.2K ($1.35M)
Q4 2025
Private Client Services, LLC Shares Held: 6.41K ($774K)

Top Sells

Q4 2025
Abrdn PLC Shares Held: 117K ($14.1M)
Q4 2025
Sumitomo Mitsui Trust Holdings, Inc. Shares Held: 1.25M ($151M)
Q4 2025
Hardman Johnston Global Advisors LLC Shares Held: 127K ($15.4M)
Q4 2025
Exchange Traded Concepts, LLC Shares Held: 195K ($23.6M)
Q4 2025
Assenagon Asset Management S.A. Shares Held: 23.2K ($2.8M)

About ILMN

Illumina, Inc. provides sequencing and array-based solutions for genetic and genomic analysis. Its products and services serve customers in a range of markets enabling the adoption of genomic solutions in research and clinical settings for applications in the life sciences, oncology, reproductive health, agriculture, and other emerging segments. The company provides instruments and consumables used in genetic analysis; and genotyping and sequencing services, instrument service contracts, and development and licensing agreements, as well as cancer detection testing services. Its customers include genomic research centers, academic institutions, government laboratories, and hospitals, as well as pharmaceutical, biotechnology, commercial molecular diagnostic laboratories, and consumer genomics companies. The company markets and distributes its products directly to customers in North America, Europe, Latin America, and the Asia-Pacific region, as well as sells through life-science distributors in various markets within Europe, the Asia-Pacific region, Latin America, the Middle East, and Africa. The company was incorporated in 1998 and is based in San Diego, California.


Insider Transactions at ILMN

Insider Transaction List

View all
Date Insider Transaction Ownership Type Shares Traded Value / Price
View All Transactions

Last 12 Months Summary

Buy / Acquisition
154K Shares
From 23 Insiders
Grant, award, or other acquisition 135K shares
Open market or private purchase 19K shares
Sell / Disposition
19.9K Shares
From 17 Insiders
Sale (or disposition) back to the issuer 3.21K shares
Payment of exercise price or tax liability 15.8K shares
Open market or private sale 872 shares

Track Institutional and Insider Activities on ILMN

Follow ILLUMINA, INC. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells ILMN shares.

Notify only if

Insider Trading

Get notified when an Illumina, Inc. insider buys or sells ILMN shares.

Notify only if

News

Receive news related to ILLUMINA, INC.

Track Activities on ILMN