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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, Q2 2026

Institutional positions in Illumina, Inc. as of Jun 30, 2026. 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
939
+98 vs. Q1 2026
Shares held
156.2M
+1.77M (+1.1%) vs. Q1 2026
Total value
$27.5B
+$8.43B (+44.3%) vs. Q1 2026
New holders
163
300 more added
Sold out
65
334 more reduced

9 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 939 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 heldQ2 2026: $27.5B
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, Q2 2026

Shares, value and share of portfolio for each institution holding Illumina, Inc.; share changes are against Q1 2026.

Institutions holding ILMN in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Atria Investments LLC12,278$2.16M0.02%−3,248−20.9%Reduced
AIA Group Ltd12,315$2.17M0.03%00.0%Unchanged
Wealthcare Advisory Partners LLC12,380$2.18M0.04%−25−0.2%Reduced
Bridgewater Associates, LP12,586$2.21M0.01%−165−1.3%Reduced
Hussman Strategic Advisors, Inc.12,600$2.22M0.51%+12,600New
Brevan Howard Capital Management LP12,643$2.22M0.03%+12,643New
Ballentine Partners, LLC12,679$2.23M0.03%−3,372−21.0%Reduced
CIBC World Markets Inc.12,852$2.26M0.00%+8,305+182.6%Added
Tower Research Capital LLC (TRC)12,857$2.26M0.06%+7,915+160.2%Added
Tealwood Asset Management Inc12,907$2.27M0.87%−131−1.0%Reduced
Chicago Partners Investment Group LLC11,553$2.27M0.05%+167+1.5%Added
Westwood Holdings Group Inc.13,011$2.29M0.02%+2,041+18.6%Added
Krilogy Financial LLC13,140$2.31M0.07%−1,220−8.5%Reduced
Investment Management Corp of Ontario13,967$2.46M0.03%−27,792−66.6%Reduced
BI Asset Management Fondsmaeglerselskab A/S13,975$2.46M0.02%+4,811+52.5%Added
Virtus Investment Advisers, Inc.14,025$2.47M0.57%+14,025New
Wiley Bros.-Aintree Capital, LLC12,001$2.50M0.01%+4,366+57.2%Added
Schroder Investment Management Group14,390$2.53M0.00%−12,742−47.0%Reduced
iA Global Asset Management Inc.14,406$2.53M0.03%+4,757+49.3%Added
Anderson Hoagland & Co14,555$2.56M0.20%00.0%Unchanged
Morningstar Investment Management LLC20,782$2.56M0.16%00.0%Unchanged
L2 Asset Management, LLC14,648$2.58M0.27%+3,179+27.7%Added
Fideuram - Intesa Sanpaolo Private Banking S.P.A.14,805$2.60M0.08%+14,805New
State of Alaska, Department of Revenue14,825$2.61M0.03%−319−2.1%Reduced
Buckingham Strategic Partners14,946$2.63M0.02%−6,053−28.8%Reduced
Legato Capital Management LLC15,058$2.65M0.22%−4,242−22.0%Reduced
Legacy Trust15,170$2.67M0.47%+425+2.9%Added
Sumitomo Mitsui DS Asset Management Company, Ltd15,204$2.67M0.02%00.0%Unchanged
Group One Trading, L.P.15,390$2.71M0.08%−287−1.8%Reduced
Howland Capital Management LLC16,550$2.91M0.10%−292−1.7%Reduced
1832 Asset Management L.P.16,592$2.92M0.00%−14,372−46.4%Reduced
OP Asset Management Ltd16,785$2.95M0.03%+717+4.5%Added
Caption Management, LLC16,991$2.99M0.11%+16,991New
Pacer Advisors, Inc.17,042$3.00M0.01%−458,193−96.4%Reduced
Crossmark Global Holdings, Inc.17,059$3.00M0.04%−24,580−59.0%Reduced
Empowered Funds, LLC17,191$3.02M0.02%+4,195+32.3%Added
Brighton Jones LLC17,689$3.11M0.06%−2,140−10.8%Reduced
Weil Company, Inc.17,703$3.11M0.55%−2,800−13.7%Reduced
Eurizon Capital SGR S.p.A.17,669$3.12M0.01%−24,349−57.9%Reduced
S&CO Inc18,000$3.16M0.18%00.0%Unchanged
Ethic Inc.18,070$3.18M0.04%+2,583+16.7%Added
Militia Capital Management LLC18,100$3.18M0.57%+18,100New
Bellevue Group AG18,134$3.19M0.07%−2,089−10.3%Reduced
Vestmark Advisory Solutions, Inc.18,226$3.20M0.03%−883−4.6%Reduced
Y-Intercept (Hong Kong) Ltd18,655$3.28M0.06%+16,634+823.1%Added
TD Waterhouse Canada Inc.18,215$3.35M0.01%+13,205+263.6%Added
Massar Capital Management, LP19,073$3.35M1.15%+19,073New
Sanctuary Advisors, LLC19,356$3.40M0.02%−1,236−6.0%Reduced
Choate Investment Advisors19,401$3.41M0.06%00.0%Unchanged
Bourgeon Capital Management LLC19,613$3.45M0.52%−60,019−75.4%Reduced
Nissay Asset Management Corp20,036$3.52M0.01%−2,711−11.9%Reduced
Quadrant Capital Group LLC20,062$3.53M0.10%+106+0.5%Added
The PNC Financial Services Group, Inc.20,220$3.56M0.00%−766−3.7%Reduced
CAPROCK Group, Inc.20,400$3.59M0.07%−487−2.3%Reduced
North Dakota State Investment Board20,448$3.60M0.15%+5,077+33.0%Added
Swiss Life Asset Management Ltd20,868$3.67M0.02%−13,678−39.6%Reduced
Guardian Capital LP21,400$3.76M0.09%−4,800−18.3%Reduced
Daiwa Securities Group Inc.21,508$3.78M0.01%+1,582+7.9%Added
Schonfeld Strategic Advisors LLC21,523$3.78M0.02%−157,328−88.0%Reduced
Ensign Peak Advisors, Inc21,688$3.81M0.01%+4,024+22.8%Added
Radnor Capital Management, LLC21,820$3.84M0.54%+50+0.2%Added
Banco Santander, S.A.21,908$3.85M0.02%+3,930+21.9%Added
Ilmarinen Mutual Pension Insurance Co22,000$3.87M0.03%00.0%Unchanged
Kerrisdale Advisers, LLC22,085$3.88M0.97%+22,085New
Jones Financial Companies LLLP22,018$3.89M0.00%+10,874+97.6%Added
Elo Mutual Pension Insurance Co22,351$3.93M0.05%−4,820−17.7%Reduced
Vontobel Holding Ltd.22,361$3.93M0.01%−6,429−22.3%Reduced
Mirae Asset Global Investments Co., Ltd.22,455$3.95M0.01%−8,862−28.3%Reduced
British Columbia Investment Management Corp22,489$3.95M0.02%+1,422+6.7%Added
Police & Firemen's Retirement System of New Jersey22,538$3.96M0.03%−1,313−5.5%Reduced
Westmount Partners, LLC22,726$4.00M0.88%−12,393−35.3%Reduced
Summit Trail Advisors, LLC22,808$4.01M0.05%−729−3.1%Reduced
D.A. Davidson & Co.23,020$4.05M0.02%+23,020New
Utah Retirement Systems23,067$4.06M0.04%−1,900−7.6%Reduced
Two Sigma Investments, LP23,217$4.08M0.00%−50,500−68.5%Reduced
Merit Financial Group, LLC23,473$4.13M0.03%−1,224−5.0%Reduced
Spectrum Asset Management, Inc. (NB/CA)23,586$4.15M1.15%+1,150+5.1%Added
South Dakota Investment Council23,708$4.17M0.07%00.0%Unchanged
Fideuram Asset Management (Ireland) dac25,847$4.22M0.08%+25,847New
Acadian Asset Management LLC24,239$4.26M0.01%+22,716+1,491.5%Added
Pallas Capital Advisors LLC25,513$4.49M0.14%−337−1.3%Reduced
Bridgeway Capital Management, LLC26,700$4.69M0.08%−200−0.7%Reduced
Ameritas Investment Partners, Inc.27,845$4.90M0.13%−322−1.1%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.27,959$4.92M0.00%−34,853−55.5%Reduced
Zacks Investment Management28,137$4.95M0.04%+1,689+6.4%Added
Xponance, Inc.28,148$4.95M0.03%−454−1.6%Reduced
Wellington Shields & Co., LLC28,531$5.02M1.12%−87−0.3%Reduced
Omers Administration Corp28,992$5.10M0.03%+4,533+18.5%Added
Swedbank AB29,102$5.12M0.00%+2,760+10.5%Added
Toronto Dominion Bank29,205$5.13M0.01%+839+3.0%Added
TD Asset Management Inc30,270$5.32M0.00%−3,642−10.7%Reduced
JustInvest LLC30,738$5.40M0.04%+20.0%Added
Oregon Public Employees Retirement Fund31,267$5.50M0.06%−69−0.2%Reduced
Kinneret Advisory, LLC31,356$5.51M0.45%00.0%Unchanged
Federation des caisses Desjardins du Quebec32,035$5.63M0.02%+20,556+179.1%Added
New Mexico Educational Retirement Board32,300$5.68M0.14%00.0%Unchanged
DnB Asset Management AS32,792$5.77M0.02%+56+0.2%Added
IFM Investors Pty Ltd33,001$5.80M0.04%+2,559+8.4%Added
Cetera Investment Advisers33,841$5.95M0.01%+5,294+18.5%Added
Northwestern Mutual Investment Management Company, LLC34,035$5.98M0.07%−219−0.6%Reduced