Position in ILMN
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$49,222,155
-$15,937,214 QoQ
Shares Held
399,336
-19.6% QoQ
Ownership
0.264%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
16 quarters on record
Voting authority
Sole 97.78181781757718.ToString("F0")%
Shared 0.ToString("F0")%
None 2.218182182422822.ToString("F0")%
Common Shares in ILMN Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $2,675,072,774 across 18 Diagnostics & Research names. ILMN ranks #10 (1.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
3,639,630 | $690,073,848 | |
| 2 | IDXX |
Idexx Laboratories Inc /De
|
838,839 | $471,335,245 | |
| 3 | TMO |
Thermo Fisher Scientific Inc.
|
634,369 | $311,811,394 | |
| 4 | NTRA |
Natera, Inc.
|
1,191,732 | $238,334,482 | |
| 5 | MEDP |
Medpace Holdings, Inc.
|
395,769 | $190,044,316 | |
| 6 | MTD |
Mettler Toledo International Inc/
|
134,906 | $170,143,447 | |
| 7 | IQV |
Iqvia Holdings Inc.
|
992,190 | $169,208,082 | |
| 8 | A |
Agilent Technologies, Inc.
|
1,439,782 | $164,106,352 |
All Filings in ILMN
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $49,222,155 | 399,336 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $65,159,369 | 496,793 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $21,618,970 | 227,640 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $31,942,409 | 334,791 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $14,677,106 | 184,990 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $9,022,563 | 67,519 | Shares | Defined | 2025-02-12 | |
| 2022-06-30 | $733,135 | 4,088 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $12,926,441 | 38,032 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $127,114,322 | 343,480 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $229,071,034 | 580,570 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $160,573,774 | 348,830 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $12,515,573 | 33,500 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $11,177,023 | 31,054 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $84,342,465 | 280,523 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $39,601,145 | 109,923 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $44,022,262 | 165,696 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||