일루미나, Inc.
MX ˙ BMV ˙ US4523271090
SecurityMX:ILMN / Illumina, Inc.
InstitutionLyell Wealth Management, Lp
Latest Disclosed Ownership2,663 shares
Latest Disclosed Value $ 328,241
Lyell Wealth Management, Lp ownership in ILMN / Illumina, Inc.

On May 7, 2026 - Lyell Wealth Management, Lp filed a 13F-HR form disclosing ownership of 2,663 shares of Illumina, Inc. (MX:ILMN) valued at $328,241 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 2,663 shares of Illumina, Inc.. This represents a change in shares of 0.00% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F ILLUMINA INC COM Stock 452327109 2,663 0 0.00 328 -6.02 0.0241
2026-02-11 2025-12-31 13F ILLUMINA INC COM Stock 452327109 2,663 2,663 349 0.0253
2025-05-08 2025-03-31 13F ILLUMINA INC COM Stock 452327109 0 -1,612 -100.00 0 -100.00
2025-02-03 2024-12-31 13F ILLUMINA INC COM Stock 452327109 1,612 0 0.00 215 2.38 0.0193
2024-10-23 2024-09-30 13F ILLUMINA INC COM Stock 452327109 1,612 1,612 210 0.0191
2024-02-02 2023-12-31 13F ILLUMINA INC COM Stock 452327109 0 -1,789 -100.00 0 -100.00
2023-10-31 2023-09-30 13F ILLUMINA INC COM Stock 452327109 1,789 -4,665 -72.28 246 -79.75 0.0330
2023-08-04 2023-06-30 13F ILLUMINA INC COM Stock 452327109 6,454 -1,916 -22.89 1,210 -37.82 0.1547
2023-05-03 2023-03-31 13F ILLUMINA INC COM Stock 452327109 8,370 -1,871 -18.27 1,946 -5.99 0.2725
2023-01-24 2022-12-31 13F ILLUMINA INC COM Stock 452327109 10,241 -2,117 -17.13 2,071 -12.21 0.3270
2022-10-24 2022-09-30 13F ILLUMINA INC COM Stock 452327109 12,358 -658 -5.06 2,358 -1.75 0.4015
2022-07-28 2022-06-30 13F ILLUMINA COM 452327109 13,016 -898 -6.45 2,400 -50.64 0.3914
2022-05-04 2022-03-31 13F ILLUMINA COM 452327109 13,914 77 0.56 4,862 -7.64 0.6258
2022-02-08 2021-12-31 13F ILLUMINA COM 452327109 13,837 -497 -3.47 5,264 -9.46 0.6009
2021-11-10 2021-09-30 13F ILLUMINA COM 452327109 14,334 1,005 7.54 5,814 -7.82 0.7071
2021-08-09 2021-06-30 13F ILLUMINA COM 452327109 13,329 -2,079 -13.49 6,307 6.57 0.7807
2021-05-07 2021-03-31 13F ILLUMINA COM 452327109 15,408 200 1.32 5,918 5.17 0.8621
2021-02-04 2020-12-31 13F ILLUMINA COM 452327109 15,208 -668 -4.21 5,627 14.67 0.8987
2020-11-04 2020-09-30 13F ILLUMINA COM 452327109 15,876 -451 -2.76 4,907 -18.85 0.9193
2020-07-30 2020-06-30 13F ILLUMINA COM 452327109 16,327 150 0.93 6,047 36.87 1.3265
2020-05-11 2020-03-31 13F ILLUMINA COM 452327109 16,177 -334 -2.02 4,418 -19.34 1.3207
2020-02-05 2019-12-31 13F ILLUMINA COM 452327109 16,511 27 0.16 5,477 9.21 1.4624
2019-11-06 2019-09-30 13F ILLUMINA COM 452327109 16,484 1,091 7.09 5,015 -11.51 1.5072
2019-08-01 2019-06-30 13F ILLUMINA COM 452327109 15,393 1,397 9.98 5,667 30.34 1.7083
2019-05-06 2019-03-31 13F ILLUMINA COM 452327109 13,996 2,643 23.28 4,348 27.69 1.4515
2019-02-09 2018-12-31 13F Illumina COM 452327109 11,353 1,133 11.09 3,405 -9.22 1.4217
2018-10-30 2018-09-30 13F Illumina COM 452327109 10,220 -177 -1.70 3,751 29.17 1.2629
2018-07-27 2018-06-30 13F Illumina COM 452327109 10,397 38 0.37 2,904 18.58 1.0614
2018-05-04 2018-03-31 13F Illumina COM 452327109 10,359 140 1.37 2,449 9.67 0.9061
2018-01-30 2017-12-31 13F Illumina COM 452327109 10,219 1,045 11.39 2,233 22.22 0.8869
2017-10-26 2017-09-30 13F Illumina COM 452327109 9,174 1,820 24.75 1,827 43.18 0.7890
2017-07-27 2017-06-30 13F Illumina COM 452327109 7,354 895 13.86 1,276 15.79 0.6210
2017-05-08 2017-03-31 13F Illumina Equity 452327109 6,459 -70 -1.07 1,102 31.82 0.5963
2017-02-13 2016-12-31 13F Illumina Common Stock 452327109 6,529 6,529 836 0.5194
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.