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 2026
Institutional positions in Illumina, Inc. as of Mar 31, 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
- 850
- +1 vs. Q4 2025
- Shares held
- 156.7M
- +13.8M (+9.6%) vs. Q4 2025
- Total value
- $19.3B
- +$546.6M (+2.9%) vs. Q4 2025
- New holders
- 97
- 294 more added
- Sold out
- 96
- 318 more reduced
12 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 939 | $27.5B |
| Q1 2026 | 850 | $19.3B |
| Q4 2025 | 861 | $20.8B |
| Q3 2025 | 778 | $14.9B |
| Q2 2025 | 740 | $14.8B |
| Q1 2025 | 723 | $12.3B |
| Q4 2024 | 856 | $20.6B |
| Q3 2024 | 809 | $18.6B |
| Q2 2024 | 776 | $14.7B |
| Q1 2024 | 796 | $19.7B |
| Q4 2023 | 814 | $19.9B |
| Q3 2023 | 820 | $19.8B |
| Q2 2023 | 896 | $27.6B |
| Q1 2023 | 949 | $33.0B |
| Q4 2022 | 945 | $28.7B |
| Q3 2022 | 898 | $26.9B |
| Q2 2022 | 912 | $25.3B |
| Q1 2022 | 1,042 | $47.8B |
| Q4 2021 | 1,067 | $51.8B |
| Q3 2021 | 1,075 | $54.6B |
| Q2 2021 | 1,072 | $62.3B |
| Q1 2021 | 1,047 | $50.8B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Illumina, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 19,023,590 | $2.34B | 0.04% | +701,913+3.8% | Added |
| Capital World Investors | 15,549,960 | $1.92B | 0.26% | −4,551,213−22.6% | Reduced |
| Vanguard Portfolio Management LLC | 6,823,654 | $841.1M | 0.04% | +6,823,654 | New |
| Vanguard Capital Management LLC | 6,594,836 | $812.9M | 0.02% | +6,594,836 | New |
| State Street Corp | 6,429,344 | $792.5M | 0.03% | +239,230+3.9% | Added |
| WCM Investment Management, LLC | 5,923,173 | $715.6M | 1.63% | +1,851,848+45.5% | Added |
| AQR Capital Management LLC | 3,981,080 | $490.7M | 0.22% | −445,046−10.1% | Reduced |
| Corvex Management LP | 3,829,608 | $472.0M | 18.77% | 00.0% | Unchanged |
| Sessa Capital IM, L.P. | 3,275,849 | $403.8M | 7.68% | −128,210−3.8% | Reduced |
| Geode Capital Management, LLC | 3,051,279 | $375.1M | 0.02% | +182,232+6.4% | Added |
| Loomis Sayles & Co L P | 2,942,977 | $362.8M | 0.49% | −1,228,743−29.5% | Reduced |
| Invesco Ltd. | 2,657,602 | $327.6M | 0.03% | −90,384−3.3% | Reduced |
| Janus Henderson Group PLC | 2,100,638 | $258.9M | 0.12% | +29,094+1.4% | Added |
| Southpoint Capital Advisors LP | 2,100,000 | $258.8M | 5.33% | +349,536+20.0% | Added |
| Primecap Management Co | 2,067,299 | $254.8M | 0.20% | +77,620+3.9% | Added |
| Morgan Stanley | 1,843,612 | $227.2M | 0.01% | −685,433−27.1% | Reduced |
| Northern Trust Corp | 1,578,358 | $194.5M | 0.03% | +35,009+2.3% | Added |
| UBS Asset Management Americas Inc | 1,563,239 | $192.7M | 0.04% | −24,334−1.5% | Reduced |
| FMR LLC | 1,546,861 | $190.7M | 0.01% | −147,493−8.7% | Reduced |
| Senvest Management, LLC | 1,544,567 | $190.4M | 6.33% | +142,686+10.2% | Added |
| Baillie Gifford & Co | 1,535,106 | $189.2M | 0.19% | −91,670−5.6% | Reduced |
| Bank of America Corp | 1,516,629 | $186.9M | 0.01% | −325,719−17.7% | Reduced |
| Bank of New York Mellon Corp | 1,500,016 | $184.9M | 0.03% | −123,419−7.6% | Reduced |
| UBS Group AG | 1,162,435 | $143.3M | 0.03% | −359,888−23.6% | Reduced |
| Alliancebernstein L.P. | 1,091,559 | $143.2M | 0.05% | +854,747+360.9% | Added |
| Ameriprise Financial Inc | 1,155,973 | $142.5M | 0.03% | −53,114−4.4% | Reduced |
| Legal & General Group Plc | 1,149,713 | $141.7M | 0.03% | +21,044+1.9% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 1,129,459 | $139.2M | 1.08% | −410,892−26.7% | Reduced |
| Jupiter Asset Management Ltd | 1,087,790 | $134.1M | 0.72% | +816,436+300.9% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,035,903 | $127.7M | 0.08% | −218,692−17.4% | Reduced |
| Massachusetts Financial Services Co | 1,023,722 | $127.3M | 0.04% | +463,090+82.6% | Added |
| JPMorgan Chase & Co | 1,031,353 | $124.6M | 0.01% | +256,214+33.1% | Added |
| PGGM Investments | 990,475 | $122.1M | 2.14% | −158,933−13.8% | Reduced |
| Nordea Investment Management AB | 987,054 | $121.1M | 0.11% | +42,554+4.5% | Added |
| Renaissance Technologies LLC | 972,642 | $119.9M | 0.19% | −162,000−14.3% | Reduced |
| Vanguard Fiduciary Trust Co | 944,161 | $116.4M | 0.03% | +944,161 | New |
| Guardcap Asset Management Ltd | 887,509 | $109.7M | 6.28% | −689,128−43.7% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 863,721 | $106.5M | 1.07% | +863,721 | New |
| Letko, Brosseau & Associates Inc | 852,903 | $105.1M | 1.69% | −6,090−0.7% | Reduced |
| Federated Hermes, Inc. | 816,943 | $100.7M | 0.16% | −19,443−2.3% | Reduced |
| Edmond de Rothschild Holding S.A. | 767,379 | $94.6M | 1.37% | −253,529−24.8% | Reduced |
| Goldman Sachs Group Inc | 755,079 | $93.1M | 0.01% | +345,101+84.2% | Added |
| First Trust Advisors LP | 734,621 | $90.5M | 0.06% | −135,989−15.6% | Reduced |
| Nikko Asset Management Americas, Inc. | 721,532 | $88.9M | 1.26% | −165,333−18.6% | Reduced |
| Thrivent Financial for Lutherans | 682,144 | $84.1M | 0.16% | +81,453+13.6% | Added |
| Charles Schwab Investment Management Inc | 645,737 | $79.6M | 0.01% | +30,240+4.9% | Added |
| Wellington Management Group LLP | 624,924 | $77.0M | 0.01% | +494,048+377.5% | Added |
| Quantinno Capital Management LP | 617,543 | $76.1M | 0.13% | +96,605+18.5% | Added |
| Rhumbline Advisers | 609,802 | $75.2M | 0.06% | +7,437+1.2% | Added |
| Ilex Capital Partners (UK) LLP | 605,343 | $74.6M | 1.84% | +308,420+103.9% | Added |
| Brown Advisory Inc | 592,376 | $73.0M | 0.12% | +3,203+0.5% | Added |
| Dimensional Fund Advisors LP | 582,797 | $71.8M | 0.01% | +18,602+3.3% | Added |
| Natixis Advisors, L.P. | 561,619 | $69.2M | 0.10% | +260,581+86.6% | Added |
| Patient Capital Management, LLC | 544,780 | $67.1M | 2.50% | −30,988−5.4% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 537,733 | $66.3M | 0.19% | +70,103+15.0% | Added |
| Casdin Capital, LLC | 530,000 | $65.3M | 4.95% | −70,000−11.7% | Reduced |
| Franklin Resources Inc | 528,204 | $65.1M | 0.02% | +199,347+60.6% | Added |
| Marshall Wace, LLP | 504,363 | $62.2M | 0.07% | +357,885+244.3% | Added |
| Stifel Financial Corp | 475,251 | $58.6M | 0.05% | +18,156+4.0% | Added |
| Pacer Advisors, Inc. | 475,235 | $58.6M | 0.17% | +11,602+2.5% | Added |
| Swiss National Bank | 448,500 | $55.3M | 0.03% | +27,400+6.5% | Added |
| Caisse de Depot Et Placement du Quebec | 431,767 | $53.2M | 0.09% | +93,516+27.6% | Added |
| Royal Bank of Canada | 429,193 | $52.9M | 0.01% | −223,769−34.3% | Reduced |
| Citigroup Inc | 414,482 | $51.1M | 0.03% | +167,308+67.7% | Added |
| M&G Plc | 411,675 | $50.6M | 0.26% | −16,300−3.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 399,336 | $49.2M | 0.03% | −97,457−19.6% | Reduced |
| Envestnet Asset Management Inc | 396,509 | $48.9M | 0.01% | +84,545+27.1% | Added |
| ION Fund Management Ltd | 390,200 | $48.1M | 7.34% | +58,200+17.5% | Added |
| Stephens Investment Management Group LLC | 389,354 | $48.0M | 0.66% | +46,783+13.7% | Added |
| Keybank National Association | 375,676 | $46.3M | 0.17% | −42,312−10.1% | Reduced |
| Amundi | 351,999 | $43.4M | 0.01% | +44,337+14.4% | Added |
| Ieq Capital, LLC | 348,916 | $43.0M | 0.20% | −52,798−13.1% | Reduced |
| Gotham Asset Management, LLC | 341,936 | $42.1M | 0.13% | +26,928+8.5% | Added |
| Principal Financial Group Inc | 341,244 | $42.1M | 0.02% | +12,624+3.8% | Added |
| Raymond James Financial Inc | 336,785 | $41.5M | 0.01% | −74,710−18.2% | Reduced |
| California Public Employees Retirement System | 334,139 | $41.2M | 0.03% | +3,477+1.1% | Added |
| Diamond Hill Capital Management Inc | 332,439 | $41.0M | 0.26% | +5,108+1.6% | Added |
| Douglas Lane & Associates, LLC | 327,174 | $40.3M | 0.58% | −6,449−1.9% | Reduced |
| Samlyn Capital, LLC | 325,999 | $40.2M | 0.69% | +325,999 | New |
| Spyglass Capital Management LLC | 325,049 | $40.1M | 2.84% | −76,484−19.0% | Reduced |
| CIBC Bancorp USA Inc. | 323,775 | $39.7M | 0.05% | +323,775 | New |
| Deutsche Bank AG | 319,739 | $39.4M | 0.01% | −49,221−13.3% | Reduced |
| Virginia Retirement Systems Et Al | 316,511 | $39.0M | 0.29% | −31,500−9.1% | Reduced |
| Nuveen, LLC | 314,903 | $38.8M | 0.01% | −92,988−22.8% | Reduced |
| Meridiem Capital Partners LP | 313,272 | $38.6M | 2.54% | +210,394+204.5% | Added |
| LMR Partners LLP | 311,047 | $38.3M | 0.35% | +311,047 | New |
| Triple Frond Partners LLC | 306,460 | $37.8M | 3.92% | −67,700−18.1% | Reduced |
| Alyeska Investment Group, L.P. | 306,367 | $37.8M | 0.11% | +306,367 | New |
| Panagora Asset Management Inc | 301,815 | $37.2M | 0.14% | +299,279+11,801.2% | Added |
| Oversea-Chinese Banking CORP Ltd | 274,583 | $33.8M | 1.00% | +1,663+0.6% | Added |
| ASR Vermogensbeheer N.V. | 269,032 | $33.2M | 0.39% | +523+0.2% | Added |
| Vanguard Asset Management, Ltd | 267,047 | $32.9M | 0.03% | +267,047 | New |
| Woodline Partners LP | 262,609 | $32.4M | 0.12% | +260,309+11,317.8% | Added |
| Pictet Asset Management Holding SA | 266,153 | $32.3M | 0.03% | −36,199−12.0% | Reduced |
| Canada Pension Plan Investment Board | 246,610 | $30.4M | 0.02% | +62,380+33.9% | Added |
| California State Teachers Retirement System | 236,566 | $29.2M | 0.03% | −4,794−2.0% | Reduced |
| Exchange Traded Concepts, LLC | 234,114 | $28.9M | 0.22% | +38,725+19.8% | Added |
| Ostrum Asset Management | 230,270 | $28.4M | 1.59% | +228,862+16,254.4% | Added |
| Braidwell LP | 229,215 | $28.3M | 0.94% | −40,458−15.0% | Reduced |
| Teacher Retirement System of Texas | 223,243 | $27.5M | 0.11% | +218,157+4,289.4% | Added |