Position in NTRA
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$3,144,042
-$395,856 QoQ
Shares Held
15,721
+1.7% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
21 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, 2026Advisors Asset Management, Inc. holds $25,393,411 across 15 Diagnostics & Research names. NTRA ranks #2 (12.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
14,579 | $7,166,015 | |
| 2 | NTRA |
Natera, Inc.
This page
|
15,721 | $3,144,042 | |
| 3 | DGX |
Quest Diagnostics Inc
|
11,722 | $2,297,277 | |
| 4 | DHR |
Danaher Corp /De/
|
10,277 | $1,948,519 | |
| 5 | MTD |
Mettler Toledo International Inc/
|
1,488 | $1,876,665 | |
| 6 | A |
Agilent Technologies, Inc.
|
14,561 | $1,659,662 | |
| 7 | IDXX |
Idexx Laboratories Inc /De
|
2,744 | $1,541,826 | |
| 8 | MEDP |
Medpace Holdings, Inc.
|
2,656 | $1,275,384 |
All Filings in NTRA
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21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,144,042 | 15,721 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,539,898 | 15,452 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $1,892,524 | 11,757 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $1,854,623 | 10,978 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $1,256,003 | 8,882 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,275,264 | 8,056 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $606,567 | 4,778 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $440,090 | 4,064 | Shares | Sole | 2024-08-14 | |
| 2023-09-30 | $30,090 | 680 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $40,290 | 828 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $115,370 | 2,078 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $92,672 | 2,307 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $727,061 | 16,592 | Shares | Sole | 2022-11-08 | |
| 2022-06-30 | $603,720 | 17,035 | Shares | Sole | 2022-08-08 | |
| 2022-03-31 | $742,287 | 18,247 | Shares | Sole | 2022-05-17 | |
| 2021-12-31 | $1,864,251 | 19,962 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $4,064,551 | 36,473 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $4,096,162 | 36,080 | Shares | Sole | 2021-07-30 | |
| 2021-03-31 | $3,372,854 | 33,217 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $2,426,496 | 24,382 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $836,178 | 11,575 | Shares | Sole | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||