Position in NTRA
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$462,822
+$26,644 QoQ
Shares Held
1,705
-21.8% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#546
of 844 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NTRA Over Time
Shares Held
Position Value (USD)
Derivatives in NTRA
reported options exposure · as of Sep 30, 2025CallValue
$402,425
CallShares
2,500
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Marex Group plc holds $5,474,048 across 11 Diagnostics & Research names. NTRA ranks #5 (8.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
2,266 | $1,136,081 | |
| 2 | DHR |
Danaher Corp /De/
|
4,403 | $838,682 | |
| 3 | CRL |
Charles River Laboratories International, Inc.
|
2,551 | $578,540 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
|
1,007 | $530,124 | |
| 5 | NTRA |
Natera, Inc.
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|
1,705 | $462,822 | |
| 6 | LH |
Labcorp Holdings Inc.
|
1,600 | $448,000 | |
| 7 | DGX |
Quest Diagnostics Inc
|
1,801 | $381,721 | |
| 8 | A |
Agilent Technologies, Inc.
|
2,752 | $365,548 |
All Filings in NTRA
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $462,822 | 1,705 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $436,178 | 2,181 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $306,293 | 1,337 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $402,425 | 2,500 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $1,314,015 | 7,778 | Shares | Defined | 2025-08-19 | |
| 2025-03-31 | $1,336,606 | 9,452 | Shares | Defined | 2026-04-02 | |
| 2024-12-31 | $1,063,775 | 6,720 | Shares | Defined | 2026-04-02 | |
| 2024-09-30 | $1,062,698 | 8,371 | Shares | Defined | 2026-04-07 | |
| 2024-06-30 | $342,304 | 3,161 | Shares | Defined | 2026-04-02 | |
| No filing history on record for this holder in this stock. | ||||||