Skip to main content

Illumina, Inc.

ILMN
Exchange
Nasdaq
Industry
Laboratory Analytical Instruments
SEC CIK
0001110803

In the last 90 days, Illumina, Inc. insiders filed 0 open-market purchases and 6 sales; 939 institutions reported holding it in 13F filings for Q2 2026, worth $27.5B in total; ARK Invest is the only superinvestor holding it.

13F holders, Q1 2025

Institutional positions in Illumina, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
723
−124 vs. Q4 2024
Shares held
155.0M
+1.73M (+1.1%) vs. Q4 2024
Total value
$12.3B
−$8.16B (−39.9%) vs. Q4 2024
New holders
86
265 more added
Sold out
210
276 more reduced

9 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ILMN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 723 institutions
Q1 2021: 1,047 institutionsQ2 2021: 1,072 institutionsQ3 2021: 1,075 institutionsQ4 2021: 1,067 institutionsQ1 2022: 1,042 institutionsQ2 2022: 912 institutionsQ3 2022: 898 institutionsQ4 2022: 945 institutionsQ1 2023: 949 institutionsQ2 2023: 896 institutionsQ3 2023: 820 institutionsQ4 2023: 814 institutionsQ1 2024: 796 institutionsQ2 2024: 776 institutionsQ3 2024: 809 institutionsQ4 2024: 856 institutionsQ1 2025: 723 institutionsQ2 2025: 740 institutionsQ3 2025: 778 institutionsQ4 2025: 861 institutionsQ1 2026: 850 institutionsQ2 2026: 939 institutions
Value heldQ1 2025: $12.3B
Q1 2021: $50.8BQ2 2021: $62.3BQ3 2021: $54.6BQ4 2021: $51.8BQ1 2022: $47.8BQ2 2022: $25.3BQ3 2022: $26.9BQ4 2022: $28.7BQ1 2023: $33.0BQ2 2023: $27.6BQ3 2023: $19.8BQ4 2023: $19.9BQ1 2024: $19.7BQ2 2024: $14.7BQ3 2024: $18.6BQ4 2024: $20.6BQ1 2025: $12.3BQ2 2025: $14.8BQ3 2025: $14.9BQ4 2025: $20.8BQ1 2026: $19.3BQ2 2026: $27.5B
Institutions holding ILMN and their total value by quarter
QuarterHoldersValue
Q2 2026939$27.5B
Q1 2026850$19.3B
Q4 2025861$20.8B
Q3 2025778$14.9B
Q2 2025740$14.8B
Q1 2025723$12.3B
Q4 2024856$20.6B
Q3 2024809$18.6B
Q2 2024776$14.7B
Q1 2024796$19.7B
Q4 2023814$19.9B
Q3 2023820$19.8B
Q2 2023896$27.6B
Q1 2023949$33.0B
Q4 2022945$28.7B
Q3 2022898$26.9B
Q2 2022912$25.3B
Q1 20221,042$47.8B
Q4 20211,067$51.8B
Q3 20211,075$54.6B
Q2 20211,072$62.3B
Q1 20211,047$50.8B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Illumina, Inc.; share changes are against Q4 2024.

Institutions holding ILMN in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Capital World Investors18,899,411$1.50B0.24%+874,110+4.8%Added
BlackRock, Inc.18,737,109$1.49B0.03%−579,508−3.0%Reduced
Vanguard Group Inc16,371,662$1.30B0.02%+558,243+3.5%Added
State Street Corp5,851,870$464.3M0.02%+58,313+1.0%Added
WCM Investment Management, LLC4,179,011$334.3M0.86%+49,156+1.2%Added
Loomis Sayles & Co L P4,147,212$329.0M0.48%−62,948−1.5%Reduced
Corvex Management LP3,829,608$303.8M11.80%+2,129,449+125.2%Added
Baillie Gifford & Co3,010,792$238.9M0.21%−7,401−0.2%Reduced
Brown Advisory Inc2,909,228$230.8M0.33%+996,589+52.1%Added
Geode Capital Management, LLC2,847,845$225.5M0.02%+114,185+4.2%Added
Bank of New York Mellon Corp2,840,124$225.3M0.04%−561,933−16.5%Reduced
PointState Capital LP2,516,827$199.7M4.37%+905,432+56.2%Added
Primecap Management Co2,370,949$188.1M0.16%−84,870−3.5%Reduced
AQR Capital Management LLC2,121,585$165.5M0.17%+1,662,093+361.7%Added
Guardcap Asset Management Ltd2,071,095$164.3M3.18%−329,068−13.7%Reduced
UBS Asset Management Americas Inc1,960,385$155.5M0.04%+667,978+51.7%Added
Janus Henderson Group PLC1,924,181$153.9M0.08%−228,910−10.6%Reduced
Bank of America Corp1,882,176$149.3M0.01%+269,315+16.7%Added
Northern Trust Corp1,552,248$123.2M0.02%−100,687−6.1%Reduced
Legal & General Group Plc1,543,643$122.5M0.03%+112,446+7.9%Added
UBS Group AG1,428,637$113.3M0.03%+976,759+216.2%Added
Morgan Stanley1,313,910$104.2M0.01%−203,006−13.4%Reduced
Jacobs Levy Equity Management, Inc1,161,882$92.2M0.37%+1,152,048+11,714.9%Added
Senvest Management, LLC1,151,292$91.3M3.82%+81,000+7.6%Added
Renaissance Technologies LLC1,089,560$86.4M0.13%+184,700+20.4%Added
Sumitomo Mitsui Trust Holdings, Inc.1,050,203$83.3M0.06%+184,657+21.3%Added
Soma Equity Partners LP933,750$74.1M4.47%+195,357+26.5%Added
Assenagon Asset Management S.A.922,281$73.2M0.13%+879,533+2,057.5%Added
Invesco Ltd.908,534$72.1M0.01%+344,795+61.2%Added
ARK Investment Management LLCSuperinvestorARK Invest895,319$71.0M0.71%+208,989+30.5%Added
Ako Capital LLP889,714$70.6M0.92%+394,428+79.6%Added
BNP Paribas Arbitrage, SA884,896$70.2M0.05%+294,609+49.9%Added
Letko, Brosseau & Associates Inc844,098$67.0M1.42%+158,325+23.1%Added
Federated Hermes, Inc.806,759$64.0M0.14%+287,569+55.4%Added
Ion Asset Management Ltd.733,729$58.2M4.28%−66,771−8.3%Reduced
Charles Schwab Investment Management Inc721,047$57.2M0.01%+37,502+5.5%Added
JPMorgan Chase & Co674,009$53.5M0.00%−117,071−14.8%Reduced
Nikko Asset Management Americas, Inc.673,738$53.4M0.69%+181,198+36.8%Added
Teacher Retirement System of Texas669,730$53.1M0.22%+87,252+15.0%Added
Casdin Capital, LLC595,000$47.2M3.86%−155,000−20.7%Reduced
Edmond de Rothschild Holding S.A.594,942$47.2M0.83%+339,756+133.1%Added
Ownership Capital B.V.576,911$45.8M2.10%−214,276−27.1%Reduced
Pacer Advisors, Inc.565,680$44.9M0.11%+542,040+2,292.9%Added
Spyglass Capital Management LLC559,057$44.4M3.05%+21,341+4.0%Added
PGGM Investments534,435$42.4M0.57%+77,012+16.8%Added
Stifel Financial Corp528,815$42.0M0.04%+202,675+62.1%Added
Chevy Chase Trust Holdings, Inc.525,664$41.7M0.13%−750−0.1%Reduced
Robeco Institutional Asset Management B.V.516,293$41.0M0.08%+67,676+15.1%Added
HSBC Holdings PLC511,680$40.3M0.03%+371,622+265.3%Added
FMR LLC507,662$40.3M0.00%−99,654−16.4%Reduced
Southpoint Capital Advisors LP500,000$39.7M0.96%+500,000New
Royal Bank of Canada464,933$36.9M0.01%+120,390+34.9%Added
Two Sigma Investments, LP459,537$36.5M0.08%−274,381−37.4%Reduced
Patient Capital Management, LLC458,669$36.4M1.87%+48,714+11.9%Added
Swiss National Bank447,300$35.5M0.03%−1,500−0.3%Reduced
Rhumbline Advisers440,041$34.9M0.03%−8,811−2.0%Reduced
Dimensional Fund Advisors LP432,939$34.3M0.01%+52,008+13.7%Added
Deutsche Bank AG418,184$33.2M0.01%−59,764−12.5%Reduced
Baird Financial Group, Inc.412,348$32.7M0.06%+383,409+1,324.9%Added
Keybank National Association395,066$31.3M0.13%+3,052+0.8%Added
Canada Pension Plan Investment Board389,986$30.9M0.03%−23,506−5.7%Reduced
First Trust Advisors LP368,728$29.3M0.03%+37,868+11.4%Added
Raymond James Financial Inc368,635$29.2M0.01%−9,847−2.6%Reduced
Amundi380,437$29.1M0.01%−255,844−40.2%Reduced
Principal Financial Group Inc364,472$28.9M0.02%−114,747−23.9%Reduced
Standard Life Aberdeen plc357,852$28.4M0.06%+126,584+54.7%Added
Eagle Health Investments LP343,361$27.2M7.07%00.0%Unchanged
Millennium Management LLC332,308$26.4M0.03%−199,183−37.5%Reduced
Diamond Hill Capital Management Inc328,973$26.1M0.12%+328,973New
Great West Life Assurance Co325,218$25.8M0.05%+45,382+16.2%Added
Spears Abacus Advisors LLC318,074$25.2M0.54%−346,399−52.1%Reduced
Envestnet Asset Management Inc314,823$25.0M0.01%−34,020−9.8%Reduced
Oversea-Chinese Banking CORP Ltd310,480$24.7M0.72%+27,305+9.6%Added
Ameriprise Financial Inc308,096$24.4M0.01%−1,031,908−77.0%Reduced
Citadel Advisors LLC306,554$24.3M0.02%+298,110+3,530.4%Added
Alliancebernstein L.P.303,278$24.1M0.01%−1,385,581−82.0%Reduced
Nuveen, LLC299,275$23.7M0.01%+299,275New
Natixis Advisors, L.P.295,769$23.5M0.04%−29,267−9.0%Reduced
Stephens Investment Management Group LLC295,597$23.5M0.34%+53,590+22.1%Added
California Public Employees Retirement System291,706$23.1M0.02%−6,919−2.3%Reduced
Douglas Lane & Associates, LLC290,053$23.0M0.34%−4,734−1.6%Reduced
Jennison Associates LLC288,178$22.9M0.02%−765−0.3%Reduced
Worldquant Millennium Advisors LLC263,767$20.9M0.13%+140,547+114.1%Added
Goldman Sachs Group Inc262,421$20.8M0.00%−445,653−62.9%Reduced
Rockefeller Capital Management L.P.259,449$20.6M0.05%+74,229+40.1%Added
California State Teachers Retirement System254,393$20.2M0.02%+1,291+0.5%Added
Maple Rock Capital Partners Inc.247,000$19.6M1.43%+247,000New
M&G Plc242,172$19.1M0.09%+113,151+87.7%Added
Exchange Traded Concepts, LLC220,691$17.5M0.31%+77,643+54.3%Added
Universal- Beteiligungs- und Servicegesellschaft mbH220,412$17.5M0.03%−3,441−1.5%Reduced
Tudor Investment Corp Et Al220,044$17.5M0.16%+178,867+434.4%Added
Icahn Carl CSuperinvestorIcahn Capital220,000$17.5M0.23%+180,000+450.0%Added
Trexquant Investment LP218,369$17.3M0.20%+75,392+52.7%Added
Capital Fund Management S.A.217,087$17.2M0.22%+166,383+328.1%Added
Barclays PLC216,159$17.2M0.01%+245+0.1%Added
Jane Street Group, LLC210,064$16.7M0.03%−524,641−71.4%Reduced
Susquehanna International Group, LLP208,439$16.5M0.03%+12,992+6.6%Added
ASR Vermogensbeheer N.V.205,679$16.3M0.24%+205,679New
Pictet Asset Management Holding SA204,040$16.3M0.02%−978,414−82.7%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)199,176$15.8M0.05%+9,252+4.9%Added