Position in NTRA
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$315,584
+$80,080 QoQ
Shares Held
1,578
+53.5% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2023
11 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in NTRA Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026OSTRUM ASSET MANAGEMENT holds $40,654,748 across 11 Diagnostics & Research names. NTRA ranks #8 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ILMN |
Illumina, Inc.
|
230,270 | $28,383,080 | |
| 2 | DGX |
Quest Diagnostics Inc
|
17,402 | $3,410,443 | |
| 3 | A |
Agilent Technologies, Inc.
|
22,864 | $2,606,038 | |
| 4 | MTD |
Mettler Toledo International Inc/
|
1,541 | $1,943,509 | |
| 5 | WAT |
Waters Corp /De/
|
4,285 | $1,276,073 | |
| 6 | IDXX |
Idexx Laboratories Inc /De
|
2,041 | $1,146,817 | |
| 7 | DHR |
Danaher Corp /De/
|
3,698 | $701,140 | |
| 8 | NTRA |
Natera, Inc.
This page
|
1,578 | $315,584 |
All Filings in NTRA
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $315,584 | 1,578 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $235,504 | 1,028 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $220,367 | 1,369 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $238,543 | 1,412 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $278,577 | 1,970 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $331,163 | 2,092 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $124,537 | 981 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $279,279 | 2,579 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $198,010 | 2,165 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $66,147 | 1,056 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $129,121 | 2,918 | Shares | Defined | 2023-11-14 | |
| No filing history on record for this holder in this stock. | ||||||