Position in NTRA
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$864,922,763
+$252,232,200 QoQ
Shares Held
3,186,306
+4.0% QoQ
Ownership
2.21%
of shares outstanding
% of Portfolio
20.64%
of 13F equity value
Holder Rank
#9
of 844 holders
Holding Since
Sep 2022
16 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
$16,097,000
CallShares
100,000
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, 2026Duquesne Family Office LLC holds $884,130,019 across 3 Diagnostics & Research names. NTRA ranks #1 (97.8% of the industry book) .
All Filings in NTRA
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18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $864,922,763 | 3,186,306 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $612,690,563 | 3,063,606 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $575,326,775 | 2,511,357 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $517,443,216 | 3,214,532 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $16,097,000 | 100,000 | Call | Defined | 2025-11-14 | |
| 2025-06-30 | $521,211,998 | 3,085,190 | Shares | Defined | 2025-08-15 | |
| 2025-06-30 | $19,343,630 | 114,500 | Call | Defined | 2025-08-15 | |
| 2025-03-31 | $481,123,485 | 3,402,330 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $564,632,355 | 3,566,850 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $452,811,607 | 3,566,850 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $213,859,755 | 1,974,880 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $176,461,094 | 1,929,380 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $55,939,399 | 893,030 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $39,516,577 | 893,030 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $43,454,839 | 893,030 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $49,581,025 | 893,030 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $25,850,600 | 643,530 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $18,183,328 | 414,955 | Shares | Defined | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||