Position in TWST
as of Jun 30, 2026
· filed Jul 30, 2026
Position Value
$1,584,352
+$1,551,088 QoQ
Shares Held
15,400
+2100.0% QoQ
Ownership
0.025%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#164
of 334 holders
Holding Since
Mar 2020
24 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, 2026STRS OHIO holds $287,598,468 across 28 Diagnostics & Research names. TWST ranks #11 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
232,760 | $116,696,553 | |
| 2 | DHR |
Danaher Corp /De/
|
268,021 | $51,052,640 | |
| 3 | WAT |
Waters Corp /De/
|
80,790 | $30,299,481 | |
| 4 | A |
Agilent Technologies, Inc.
|
185,713 | $24,668,257 | |
| 5 | ILMN |
Illumina, Inc.
|
95,778 | $16,840,645 | |
| 6 | DGX |
Quest Diagnostics Inc
|
76,768 | $16,270,977 | |
| 7 | NTRA |
Natera, Inc.
|
47,577 | $12,914,776 | |
| 8 | IDXX |
Idexx Laboratories Inc /De
|
12,347 | $6,499,954 |
All Filings in TWST
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,584,352 | 15,400 | Shares | Sole | 2026-07-30 | |
| 2026-03-31 | $33,264 | 700 | Shares | Sole | 2026-04-24 | |
| 2025-09-30 | $306,726 | 10,900 | Shares | Sole | 2025-10-30 | |
| 2025-06-30 | $401,011 | 10,900 | Shares | Sole | 2025-08-04 | |
| 2025-03-31 | $710,606 | 18,100 | Shares | Sole | 2025-05-28 | |
| 2024-12-31 | $841,107 | 18,100 | Shares | Sole | 2025-05-28 | |
| 2024-09-30 | $975,888 | 21,600 | Shares | Sole | 2024-11-01 | |
| 2024-06-30 | $980,672 | 19,900 | Shares | Sole | 2024-08-05 | |
| 2024-03-31 | $806,285 | 23,500 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $892,012 | 24,200 | Shares | Sole | 2024-01-30 | |
| 2023-09-30 | $565,254 | 27,900 | Shares | Sole | 2023-10-26 | |
| 2023-06-30 | $536,052 | 26,200 | Shares | Sole | 2023-07-31 | |
| 2023-03-31 | $310,648 | 20,600 | Shares | Sole | 2023-08-02 | |
| 2022-12-31 | $490,486 | 20,600 | Shares | Sole | 2023-01-26 | |
| 2022-09-30 | $725,944 | 20,600 | Shares | Sole | 2022-10-27 | |
| 2022-06-30 | $720,176 | 20,600 | Shares | Sole | 2022-07-25 | |
| 2022-03-31 | $696,258 | 14,100 | Shares | Sole | 2022-04-21 | |
| 2021-12-31 | $1,091,199 | 14,100 | Shares | Sole | 2022-01-24 | |
| 2021-09-30 | $1,508,277 | 14,100 | Shares | Sole | 2021-10-22 | |
| 2021-06-30 | $1,878,825 | 14,100 | Shares | Sole | 2021-07-26 | |
| 2021-03-31 | $1,535,864 | 12,400 | Shares | Sole | 2021-04-23 | |
| 2020-12-31 | $1,045,546 | 7,400 | Shares | Sole | 2021-01-25 | |
| 2020-09-30 | $562,178 | 7,400 | Shares | Sole | 2020-12-14 | |
| 2020-03-31 | $42,812 | 1,400 | Shares | Sole | 2020-04-23 | |
| No filing history on record for this holder in this stock. | ||||||