Illumina, Inc.
MX ˙ BMV ˙ US4523271090
SecurityMX:ILMN / Illumina, Inc.
InstitutionKinneret Advisory, LLC
Latest Disclosed Ownership31,356 shares
Latest Disclosed Value $ 3,864,941
Kinneret Advisory, LLC reports 4.24% decrease in ownership of ILMN / Illumina, Inc.

On May 14, 2026 - Kinneret Advisory, LLC filed a 13F-HR form disclosing ownership of 31,356 shares of Illumina, Inc. (MX:ILMN) valued at $3,864,941 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 32,746 shares of Illumina, Inc.. This represents a change in shares of -4.24% 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)
2026-05-14 2026-03-31 13F ILLUMINA COM 452327109 31,356 -1,390 -4.24 3,865 -10.01 0.3663
2026-02-12 2025-12-31 13F ILLUMINA COM 452327109 32,746 -896 -2.66 4,295 34.44 0.3637
2025-11-05 2025-09-30 13F ILLUMINA COM 452327109 33,642 -150 -0.44 3,195 -0.93 0.2719
2025-07-25 2025-06-30 13F ILLUMINA COM 452327109 33,792 -51 -0.15 3,224 20.07 0.2936
2025-07-21 2025-03-31 13F/A-1 ILLUMINA COM 452327109 33,843 -114 -0.34 2,685 -40.82 0.2706
2025-04-29 2025-03-31 13F ILLUMINA COM 452327109 22,783 -11,174 1,808 0.2707
2025-02-03 2024-12-31 13F ILLUMINA COM 452327109 33,957 -1,582 -4.45 4,538 -2.09 0.4284
2024-11-04 2024-09-30 13F ILLUMINA COM 452327109 35,539 -466 -1.29 4,635 23.31 0.4253
2024-07-26 2024-06-30 13F ILLUMINA COM 452327109 36,005 21,262 144.22 3,758 85.67 0.3605
2024-04-25 2024-03-31 13F ILLUMINA COM 452327109 14,743 -46 -0.31 2,025 -1.70 0.2024
2024-02-14 2023-12-31 13F ILLUMINA COM 452327109 14,789 -94 -0.63 2,059 0.78 0.2280
2023-10-12 2023-09-30 13F ILLUMINA COM 452327109 14,883 -9 -0.06 2,043 -26.83 0.2524
2023-08-02 2023-06-30 13F ILLUMINA COM 452327109 14,892 14,892 2,792 0.3307
2023-04-27 2023-03-31 13F ILLUMINA COM 452327109 0 -15,692 -100.00 0 -100.00
2023-02-14 2022-12-31 13F ILLUMINA COM 452327109 15,692 13,927 789.07 3,173 841.25 0.4194
2022-11-02 2022-09-30 13F ILLUMINA COM 452327109 1,765 0 0.00 337 3.69 0.0468
2022-08-04 2022-06-30 13F ILLUMINA COM 452327109 1,765 37 2.14 325 -46.19 0.0422
2022-05-13 2022-03-31 13F ILLUMINA COM 452327109 1,728 39 2.31 604 -6.07 0.0663
2022-02-08 2021-12-31 13F ILLUMINA COM 452327109 1,689 0 0.00 643 -6.13 0.0666
2021-11-09 2021-09-30 13F ILLUMINA COM 452327109 1,689 0 0.00 685 -14.27 0.0803
2021-08-16 2021-06-30 13F ILLUMINA COM 452327109 1,689 0 0.00 799 23.11 0.0944
2021-05-13 2021-03-31 13F ILLUMINA COM 452327109 1,689 0 0.00 649 3.84 0.0833
2021-02-11 2020-12-31 13F ILLUMINA COM 452327109 1,689 0 0.00 625 19.73 0.0848
2020-11-13 2020-09-30 13F ILLUMINA COM 452327109 1,689 -54 -3.10 522 -19.20 0.0791
2020-08-12 2020-06-30 13F ILLUMINA COM 452327109 1,743 0 0.00 646 35.71 0.1039
2020-05-14 2020-03-31 13F ILLUMINA COM 452327109 1,743 195 12.60 476 -7.39 0.0927
2020-02-10 2019-12-31 13F ILLUMINA COM 452327109 1,548 0 0.00 514 9.13 0.0935
2019-11-13 2019-09-30 13F ILLUMINA COM 452327109 1,548 0 0.00 471 -17.37 0.0938
2019-08-13 2019-06-30 13F ILLUMINA COM 452327109 1,548 0 0.00 570 18.50 0.1155
2019-05-15 2019-03-31 13F ILLUMINA COM 452327109 1,548 -14 -0.90 481 2.78 0.1012
2019-02-13 2018-12-31 13F ILLUMINA COM 452327109 1,562 1,562 468 0.1386
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.