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Illumina (ILMN) Institutional Ownership

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$273.68 +1.68 (+0.62%)
Closing price 04:00 PM Eastern
Extended Trading
$277.30 +3.62 (+1.32%)
As of 07:57 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Illumina (NASDAQ:ILMN)

Current
Institutional Ownership
Percentage
89.42%
Number of
Institutional Buyers
(last 12 months)
536
Total
Institutional Inflows
(last 12 months)
$9.20B
Number of
Institutional Sellers
(last 12 months)
303
Total
Institutional Outflows
(last 12 months)
$1.46B
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ILMN Institutional Buying and Selling by Quarter

Illumina Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/23/2026QRG Capital Management Inc.7,261$1.28M0.0%+8.1%0.005%
9/23/2026Envestnet Portfolio Solutions Inc.6,935$1.22M0.0%+18.6%0.005%
9/22/2026Andra AP fonden66,131$11.63M0.1%-21.4%0.044%
9/15/2026Reynders McVeigh Capital Management LLC2,839$499K0.0%-5.0%0.002%
9/9/2026Sequoia Financial Advisors LLC7,585$1.33M0.0%-6.7%0.005%
9/9/2026Tidal Investments LLC93,728$16.48M0.0%+10.3%0.062%
9/9/2026MCF Advisors LLC158$28K0.0%+172.4%0.000%
9/9/2026National Pension Service369,856$65.03M0.0%+246.7%0.245%
9/9/2026WINTON GROUP Ltd34,357$6.04M0.2%N/A0.023%
9/9/2026Engineers Gate Manager LP6,795$1.20M0.0%-85.4%0.005%
9/9/2026Pinnacle Wealth Management Advisory Group LLC2,143$377K0.0%-9.2%0.001%
9/9/2026Integrated Wealth Concepts LLC11,540$2.03M0.0%-9.9%0.008%
9/9/2026RFG Advisory LLC6,051$1.06M0.0%-7.6%0.004%
9/9/2026NewEdge Advisors LLC4,740$833K0.0%+8.6%0.003%
9/9/2026IFP Advisors Inc1,930$339K0.0%+43.7%0.001%
9/9/2026Baird Financial Group Inc.182,425$32.08M0.0%-14.6%0.121%
9/8/2026Allworth Financial LP5,976$1.05M0.0%-3.1%0.004%
9/8/2026Arizona State Retirement System42,742$7.52M0.0%+2.9%0.028%
9/8/2026West Family Investments Inc.1,245$219K0.1%N/A0.001%
9/8/2026Waverly Advisors LLC5,527$972K0.0%+18.5%0.004%
9/8/2026Nykredit A S57,473$10.11M0.0%N/A0.038%
8/27/2026Corient Private Wealth LP95,545$16.80M0.0%+0.1%0.063%
8/26/2026Amundi361,203$63.51M0.0%+2.6%0.239%
8/26/2026HighTower Advisors LLC40,134$7.06M0.0%+1.2%0.027%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al295,711$52.00M0.3%N/A0.196%
8/23/2026Washington Trust Advisors Inc.655$115K0.0%-47.4%0.000%
8/23/2026Guardian Wealth Advisors LLC NC1,462$257K0.0%N/A0.001%
8/23/2026Wedmont Private Capital3,025$575K0.0%+4.7%0.002%
8/23/2026HB Wealth Management LLC6,062$1.07M0.0%+14.6%0.004%
8/23/2026Nilsine Partners LLC1,617$284K0.0%-22.0%0.001%
8/23/2026Saudi Central Bank10,435$1.84M0.0%+85.0%0.007%
8/23/2026Azimuth Capital Investment Management LLC1,370$241K0.0%N/A0.001%
8/22/2026AlphaGrep UK Ltd1,611$283K0.1%N/A0.001%
8/22/2026Syon Capital LLC8,606$1.51M0.1%-1.4%0.006%
8/22/2026TD Waterhouse Canada Inc.18,215$3.35M0.0%+263.6%0.012%
8/21/2026Greenspring Advisors LLC1,504$264K0.0%N/A0.001%
8/21/2026Nykredit A S64,667$11.37M0.0%N/A0.043%
8/21/2026B. Metzler seel. Sohn & Co. AG5,587$982K0.0%+2.7%0.004%
8/21/2026Symphony Financial Ltd. Co.1,488$262K0.0%N/A0.001%
8/21/2026Legacy Financial Advisors Inc.2,554$449K0.1%-15.2%0.002%
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8/20/2026Proficio Capital Partners LLC5,353$941K0.0%N/A0.004%
8/20/2026Spyglass Capital Management LLC458,767$80.67M4.4%+41.1%0.304%
8/20/2026Nwam LLC6,161$1.08M0.1%+19.5%0.004%
8/20/2026Kerrisdale Advisers LLC22,085$3.88M1.0%N/A0.015%
8/20/2026Sigma Planning Corp3,653$642K0.0%N/A0.002%
8/20/2026Two Sigma Securities LLC2,059$362K0.0%N/A0.001%
8/20/2026Benjamin Edwards Inc.4,298$756K0.0%-21.1%0.003%
8/20/2026Alyeska Investment Group L.P.581,730$102.29M0.3%+89.9%0.385%
8/20/2026Northwestern Mutual Wealth Management Co.3,056$537K0.0%+29.2%0.002%
8/20/2026Van Den Berg Management I Inc.43,610$7.67M1.6%-2.6%0.029%
8/20/2026Meiji Yasuda Life Insurance Co5,464$961K0.0%+182.5%0.004%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,502,137$264.12M0.0%-3.9%0.995%
8/19/2026Royal London Asset Management Ltd.7,374$1.30M0.0%+23.8%0.005%
8/19/2026Van ECK Associates Corp80,373$14.13M0.0%-29.2%0.053%
8/19/2026Nissay Asset Management Corp Japan20,036$3.52M0.0%-11.9%0.013%
8/19/2026Hsbc Holdings PLC145,695$25.66M0.0%+29.4%0.096%
8/19/2026Wellington Management Group LLP1,812,928$318.77M0.1%+190.1%1.201%
8/19/2026Archer Investment Corp1,673$294K0.0%N/A0.001%
8/18/2026Beacon Pointe Advisors LLC1,330$234K0.0%N/A0.001%
8/18/2026Livforsakringsbolaget Skandia Omsesidigt1,047$184K0.0%N/A0.001%
8/18/2026North Star Asset Management Inc.187,903$33.04M1.3%N/A0.124%
8/18/2026Empowered Funds LLC17,191$3.02M0.0%N/A0.011%
8/18/2026United Capital Financial Advisors LLC4,875$857K0.0%N/A0.003%
8/18/2026Jefferies Financial Group Inc.2,522$443K0.0%N/A0.002%
8/18/2026Public Employees Retirement System of Ohio44,725$7.86M0.0%N/A0.030%
8/18/2026MASTERINVEST Kapitalanlage GmbH1,614$284K0.0%N/A0.001%
8/17/2026Stonehage Fleming Financial Services Holdings Ltd5,223$918K0.0%N/A0.003%
8/17/2026Proficio Capital Partners LLC5,353$941K0.0%N/A0.004%
8/17/2026Transamerica Financial Advisors LLC863$152K0.0%N/A0.001%
8/17/2026Corient Private Wealth LP91,197$16.04M0.0%N/A0.060%
8/17/2026PointState Capital LP862,210$151.60M1.9%N/A0.571%
8/17/2026Bamco Inc. NY227,094$39.93M0.1%N/A0.150%
8/17/2026Bank of America Corp DE1,455,287$255.88M0.0%N/A0.964%
8/15/2026American Capital Management Inc.2,220$390K0.0%N/A0.001%
8/15/2026Caisse de depot et placement du Quebec492,139$86.53M0.1%N/A0.326%
8/15/2026Man Group plc4,549$800K0.0%N/A0.003%
8/15/2026Jupiter Topco LLC2,039,763$358.65M0.1%N/A1.351%
8/14/2026Hsbc Holdings PLC145,695$25.66M0.0%N/A0.096%
8/14/2026EFG International AG4,561$802K0.0%N/A0.003%
8/14/2026Primecap Management Co. CA3,514,649$617.98M0.4%N/A2.328%
8/14/2026Canada Pension Plan Investment Board161,810$28.45M0.0%N/A0.107%
8/14/2026Legal & General Group Plc1,173,286$206.30M0.0%N/A0.777%
8/14/2026The Manufacturers Life Insurance Company116,132$20.42M0.0%N/A0.077%
8/14/2026Fiduciary Financial Advisors153$26K0.0%N/A0.000%
8/14/2026L2 Asset Management LLC14,648$2.58M0.3%N/A0.010%
8/13/2026Patient Capital Management LLC345,314$60.72M2.0%N/A0.229%
8/13/2026Cibc World Market Inc.12,852$2.26M0.0%N/A0.009%
8/13/2026OMERS ADMINISTRATION Corp28,992$5.10M0.0%N/A0.019%
8/13/2026Osmosis Investment Management UK Ltd5,260$925K0.0%N/A0.003%
8/13/2026Sanctuary Advisors LLC19,356$3.40M0.0%N/A0.013%
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8/13/2026Biondo Investment Advisors LLC10,630$1.87M0.2%N/A0.007%
8/13/2026Meiji Yasuda Asset Management Co Ltd.4,890$860K0.0%N/A0.003%
8/13/2026Clear Harbor Asset Management LLC6,880$1.21M0.1%N/A0.005%
8/13/2026Bank of Nova Scotia5,326$936K0.0%N/A0.004%
8/12/2026Elevation Point Wealth Partners LLC3,638$640K0.0%N/A0.002%
8/12/2026Daiichi Life Insurance Co. Ltd.7,091$1.25M0.0%N/A0.005%
8/12/2026Commerce Bank8,959$1.58M0.0%N/A0.006%
8/12/2026Northwestern Mutual Wealth Management Co.3,056$537K0.0%N/A0.002%
8/12/2026Evolve Private Wealth LLC10,602$1.86M0.1%N/A0.007%
8/12/2026Korea Investment CORP91,843$16.15M0.0%N/A0.061%


ILMN Institutional Ownership - Frequently Asked Questions

During the previous two years, 942 institutional investors and hedge funds held shares of Illumina. The most heavily invested institutionals were BlackRock Inc. ($3.37B), Capital World Investors ($2.64B), Vanguard Group Inc. ($1.88B), State Street Corp ($811.90M), WCM Investment Management LLC ($715.58M), Primecap Management Co. CA ($617.98M), and AQR Capital Management LLC ($580.53M).Learn more on Illumina's institutional investors.

89.42% of Illumina's stock is owned by institutional investors. Learn more on ILMN's institutional investor holdings.

Of the 822 institutional investors that purchased Illumina's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($19.19M), Capital World Investors ($17.94M), AQR Capital Management LLC ($3.97M), Primecap Management Co. CA ($3.71M), WCM Investment Management LLC ($3.02M), Brown Advisory Inc. ($2.91M), and Norges Bank ($2.49M).

Institutional investors have bought a total of 59,961,696 shares in the last 24 months. This purchase volume represents approximately $9.20B in transactions.

Of the 303 institutional investors that sold Illumina's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Bank of New York Mellon Corp ($836.05K), Swedbank AB ($799.84K), Vanguard Group Inc. ($797.65K), Jacobs Levy Equity Management Inc. ($699.98K), Royal Bank of Canada ($485.14K), GUARDCAP ASSET MANAGEMENT Ltd ($460.80K), and Schroder Investment Management Group ($407.11K).

Institutional investors have sold a total of 12,593,193 shares in the last 24 months. This volume of shares sold represents approximately $1.46B in transactions.


Related Companies

Institutional ownership data for NASDAQ:ILMN is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/23/2026. New 13F filings are added each quarter as they're published.
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