Position in TWST
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$88,611,468
+$65,217,848 QoQ
Shares Held
861,309
+75.0% QoQ
Ownership
1.37%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#24
of 334 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in TWST Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026LOOMIS SAYLES & CO L P holds $1,450,273,921 across 13 Diagnostics & Research names. TWST ranks #5 (6.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
1,315,185 | $659,381,150 | |
| 2 | ILMN |
Illumina, Inc.
|
1,931,948 | $339,694,416 | |
| 3 | DHR |
Danaher Corp /De/
|
516,918 | $98,462,540 | |
| 4 | MTD |
Mettler Toledo International Inc/
|
74,525 | $95,206,432 | |
| 5 | TWST |
Twist Bioscience Corp
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|
861,309 | $88,611,468 | |
| 6 | CRL |
Charles River Laboratories International, Inc.
|
223,668 | $50,725,665 | |
| 7 | RDNT |
RadNet, Inc.
|
680,979 | $41,995,974 | |
| 8 | NTRA |
Natera, Inc.
|
138,375 | $37,561,893 |
All Filings in TWST
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $88,611,468 | 861,309 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $23,393,620 | 492,290 | Shares | Defined | 2026-05-14 | |
| No filing history on record for this holder in this stock. | ||||||