Illumina, Inc.
US ˙ NasdaqGS ˙ US4523271090

SecurityILMN / Illumina, Inc.
InstitutionToth Financial Advisory Corp
Latest Disclosed Ownership25 shares
Latest Disclosed Value $ 3,082
Toth Financial Advisory Corp reports 66.67% increase in ownership of ILMN / Illumina, Inc.

On April 16, 2026 - Toth Financial Advisory Corp filed a 13F-HR form disclosing ownership of 25 shares of Illumina, Inc. (US:ILMN) valued at $3,082 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 15 shares of Illumina, Inc.. This represents a change in shares of 66.67% during the quarter. The current value of the position is $4,058 USD.

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)
2026-04-16 2026-03-31 13F ILLUMINA COM 452327109 25 10 66.67 3 200.00 0.0003
2026-01-20 2025-12-31 13F ILLUMINA COM 452327109 15 0 0.00 2 0.00 0.0002
2025-10-09 2025-09-30 13F ILLUMINA COM 452327109 15 0 0.00 1 0.00 0.0002
2025-07-14 2025-06-30 13F ILLUMINA COM 452327109 15 0 0.00 1 0.00 0.0002
2025-04-14 2025-03-31 13F ILLUMINA COM 452327109 15 0 0.00 1 -50.00 0.0001
2025-01-21 2024-12-31 13F ILLUMINA COM 452327109 15 0 0.00 2 100.00 0.0002
2024-10-21 2024-09-30 13F ILLUMINA COM 452327109 15 0 0.00 2 0.00 0.0002
2024-07-16 2024-06-30 13F ILLUMINA COM 452327109 15 0 0.00 2 -50.00 0.0002
2024-04-16 2024-03-31 13F ILLUMINA COM 452327109 15 0 0.00 2 0.00 0.0003
2024-01-26 2023-12-31 13F ILLUMINA COM 452327109 15 15 2 0.0003
2023-07-24 2023-06-30 13F ILLUMINA COM 452327109 0 -15 -100.00 0 -100.00
2023-04-24 2023-03-31 13F ILLUMINA COM 452327109 15 15 3 0.0005
2022-01-31 2021-12-31 13F ILLUMINA COM 452327109 0 -7 -100.00 0 -100.00
2021-10-20 2021-09-30 13F ILLUMINA COM 452327109 7 0 0.00 3 0.00 0.0005
2021-07-26 2021-06-30 13F ILLUMINA COM 452327109 7 0 0.00 3 0.00 0.0005
2021-04-20 2021-03-31 13F ILLUMINA COM 452327109 7 0 0.00 3 0.00 0.0005
2021-01-25 2020-12-31 13F ILLUMINA COM 452327109 7 0 0.00 3 50.00 0.0005
2020-10-16 2020-09-30 13F ILLUMINA COM 452327109 7 -568 -98.78 2 -99.06 0.0004
2020-07-14 2020-06-30 13F ILLUMINA COM 452327109 575 575 213 0.0461
2019-10-15 2019-09-30 13F ILLUMINA COM 452327109 0 -850 -100.00 0 -100.00
2019-07-17 2019-06-30 13F ILLUMINA COM 452327109 850 850 313 0.0700
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.