Illumina, Inc.
MX ˙ BMV ˙ US4523271090
SecurityMX:ILMN / Illumina, Inc.
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership617,543 shares
Latest Disclosed Value $ 76,118,359
Quantinno Capital Management LP reports 18.54% increase in ownership of ILMN / Illumina, Inc.

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 617,543 shares of Illumina, Inc. (MX:ILMN) valued at $76,118,359 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 520,938 shares of Illumina, Inc.. This represents a change in shares of 18.54% 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)
2026-05-15 2026-03-31 13F ILLUMINA COM 452327109 617,543 96,605 18.54 76,118 11.40 0.1270
2026-02-17 2025-12-31 13F ILLUMINA COM 452327109 520,938 110,785 27.01 68,326 75.41 0.1372
2025-11-14 2025-09-30 13F ILLUMINA COM 452327109 410,153 206,213 101.11 38,952 100.19 0.1063
2025-08-14 2025-06-30 13F ILLUMINA COM 452327109 203,940 195,842 2,418.40 19,458 2,930.84 0.0840
2025-05-12 2025-03-31 13F ILLUMINA COM 452327109 8,098 -10,999 -57.60 642 -74.84 0.0042
2025-02-14 2024-12-31 13F ILLUMINA COM 452327109 19,097 6,453 51.04 2,552 54.85 0.0251
2024-11-14 2024-09-30 13F ILLUMINA COM 452327109 12,644 2,879 29.48 1,649 61.73 0.0214
2024-08-14 2024-06-30 13F ILLUMINA COM 452327109 9,765 3,492 55.67 1,019 18.35 0.0183
2024-05-14 2024-03-31 13F ILLUMINA COM 452327109 6,273 4,058 183.21 861 179.55 0.0187
2024-02-14 2023-12-31 13F ILLUMINA COM 452327109 2,215 2,215 308 0.0108
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.