Position in NTRA
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$3,335,577
+$676,710 QoQ
Shares Held
12,288
-7.6% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#310
of 844 holders
Holding Since
Jun 2020
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NTRA Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $80,323,030 across 19 Diagnostics & Research names. NTRA ranks #5 (4.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
54,120 | $27,133,602 | |
| 2 | DHR |
Danaher Corp /De/
|
79,663 | $15,174,208 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
|
18,418 | $9,695,971 | |
| 4 | A |
Agilent Technologies, Inc.
|
38,959 | $5,174,923 | |
| 5 | NTRA |
Natera, Inc.
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|
12,288 | $3,335,577 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
15,482 | $2,991,432 | |
| 7 | WAT |
Waters Corp /De/
|
7,930 | $2,974,067 | |
| 8 | MTD |
Mettler Toledo International Inc/
|
2,102 | $2,685,326 |
All Filings in NTRA
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,335,577 | 12,288 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $2,658,867 | 13,295 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $2,825,366 | 12,333 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $1,427,642 | 8,869 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $1,573,676 | 9,315 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $988,738 | 6,992 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $1,043,830 | 6,594 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $659,886 | 5,198 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $345,553 | 3,191 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $220,144 | 2,407 | Shares | Sole | 2024-05-13 | |
| 2021-09-30 | $139,634 | 1,253 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $512,701 | 4,516 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $458,859 | 4,519 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $453,114 | 4,553 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $1,011 | 14 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $698 | 14 | Shares | Sole | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||