Position in ILMN
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$1,916,688,069
-$719,781,781 QoQ
Shares Held
15,549,960
-22.6% QoQ
Ownership
10.3%
of shares outstanding
% of Portfolio
0.27%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
17 quarters on record
Voting authority
Sole 99.93521526743477.ToString("F0")%
Shared 0.ToString("F0")%
None 0.06478473256522846.ToString("F0")%
Common Shares in ILMN Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026Capital World Investors holds $5,982,795,766 across 7 Diagnostics & Research names. ILMN ranks #2 (32.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
6,646,316 | $3,266,863,703 | |
| 2 | ILMN |
Illumina, Inc.
This page
|
15,549,960 | $1,916,688,069 | |
| 3 | NTRA |
Natera, Inc.
|
1,467,975 | $293,580,320 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
497,851 | $279,737,498 | |
| 5 | ICLR |
Icon PLC
|
1,104,831 | $122,260,598 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
599,624 | $102,259,876 | |
| 7 | CRL |
Charles River Laboratories International, Inc.
|
8,149 | $1,405,702 |
All Filings in ILMN
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,916,688,069 | 15,549,960 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $2,636,469,850 | 20,101,173 | Shares | Defined | 2026-02-11 | |
| 2025-09-30 | $1,897,201,444 | 19,976,850 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $1,588,128,836 | 16,645,308 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $1,499,479,268 | 18,899,411 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $2,408,720,972 | 18,025,301 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $462,182,038 | 3,544,069 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $352,996,563 | 3,381,841 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $367,812,513 | 2,753,504 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $264,351,531 | 1,951,690 | Shares | Defined | 2024-02-13 | |
| 2021-09-30 | $447,743,379 | 1,134,785 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $697,547,887 | 1,515,351 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $566,142,887 | 1,515,375 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $545,313,446 | 1,515,087 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $785,037,398 | 2,611,034 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $940,637,362 | 2,610,977 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $379,951,052 | 1,430,103 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||