Position in TWST
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$241,562
+$16,901 QoQ
Shares Held
2,348
-61.5% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#238
of 334 holders
Holding Since
Dec 2023
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TWST Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026BROWN ADVISORY INC holds $843,116,661 across 15 Diagnostics & Research names. TWST ranks #15 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
2,628,487 | $500,674,203 | |
| 2 | ILMN |
Illumina, Inc.
|
568,256 | $99,916,452 | |
| 3 | GH |
Guardant Health, Inc.
|
445,558 | $66,847,066 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
108,229 | $56,976,074 | |
| 5 | TMO |
Thermo Fisher Scientific Inc.
|
92,785 | $46,518,687 | |
| 6 | ICLR |
Icon PLC
|
202,339 | $35,148,306 | |
| 7 | LH |
Labcorp Holdings Inc.
|
78,054 | $21,855,120 | |
| 8 | A |
Agilent Technologies, Inc.
|
40,455 | $5,373,637 |
All Filings in TWST
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $241,562 | 2,348 | Shares | Defined | 2026-08-14 | |
| 2023-12-31 | $224,661 | 6,095 | Shares | Defined | 2024-02-08 | |
| No filing history on record for this holder in this stock. | ||||||