Position in ILMN
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$1,932,347
-$3,099,081 QoQ
Shares Held
15,677
-59.1% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ILMN Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026GROUP ONE TRADING LLC holds $8,605,509 across 14 Diagnostics & Research names. ILMN ranks #2 (22.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | QGEN |
Qiagen N.V.
|
71,010 | $2,843,240 | |
| 2 | ILMN |
Illumina, Inc.
This page
|
15,677 | $1,932,347 | |
| 3 | NTRA |
Natera, Inc.
|
7,791 | $1,558,122 | |
| 4 | TMO |
Thermo Fisher Scientific Inc.
|
2,409 | $1,184,095 | |
| 5 | DHR |
Danaher Corp /De/
|
2,960 | $561,216 | |
| 6 | DGX |
Quest Diagnostics Inc
|
961 | $188,336 | |
| 7 | ICLR |
Icon PLC
|
1,555 | $172,076 | |
| 8 | TWST |
Twist Bioscience Corp
|
1,522 | $72,325 |
All Filings in ILMN
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 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 | $1,590,966 | 11,746 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,903,358 | 14,253 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $172,352 | 945 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $2,393,365 | 10,580 | Shares | Sole | 2023-05-12 | |
| 2022-09-30 | $462,684 | 2,493 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $10,353,570 | 57,732 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $15,040,175 | 44,251 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $38,100,989 | 102,954 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $49,478,901 | 125,402 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $26,546,712 | 57,670 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $17,107,480 | 45,791 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $4,624,280 | 12,848 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $7,517,138 | 25,002 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $3,530,933 | 9,801 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $1,070,162 | 4,028 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||