Position in ILMN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,706,023
+$773,676 QoQ
Shares Held
15,390
-1.8% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#307
of 932 holders
Holding Since
Mar 2020
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ILMN Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026GROUP ONE TRADING LLC holds $17,681,744 across 13 Diagnostics & Research names. ILMN ranks #3 (15.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NTRA |
Natera, Inc.
|
27,704 | $7,520,250 | |
| 2 | DHR |
Danaher Corp /De/
|
31,163 | $5,935,928 | |
| 3 | ILMN |
Illumina, Inc.
This page
|
15,390 | $2,706,023 | |
| 4 | CRL |
Charles River Laboratories International, Inc.
|
1,573 | $356,740 | |
| 5 | IQV |
Iqvia Holdings Inc.
|
1,665 | $321,711 | |
| 6 | TMO |
Thermo Fisher Scientific Inc.
|
437 | $219,094 | |
| 7 | GRAL |
GRAIL, Inc.
|
2,326 | $158,796 | |
| 8 | ICLR |
Icon PLC
|
893 | $155,123 |
All Filings in ILMN
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,706,023 | 15,390 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $1,932,347 | 15,677 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $5,031,428 | 38,361 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $4,217,427 | 44,408 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $2,554,125 | 26,770 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,854,017 | 23,368 | Shares | Sole | 2025-05-14 | |
| 2024-09-30 | $1,542,098 | 11,825 | Shares | Sole | 2024-11-14 | |
| 2023-12-31 | $1,635,513 | 11,746 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,956,652 | 14,253 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $177,178 | 945 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $2,460,379 | 10,580 | Shares | Sole | 2023-05-12 | |
| 2022-09-30 | $475,639 | 2,493 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $10,643,470 | 57,732 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $15,461,300 | 44,251 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $39,167,817 | 102,954 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $50,864,310 | 125,402 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $27,290,020 | 57,670 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $17,586,490 | 45,791 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $4,753,760 | 12,848 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $7,727,618 | 25,002 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $3,629,799 | 9,801 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $1,100,127 | 4,028 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||