Position in NTRA
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$247,987
+$247,300 QoQ
Shares Held
1,240
+41233.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2025
4 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)
Derivatives in NTRA
reported options exposure · as of Mar 31, 2026CallValue
$17,599,120
CallShares
88,000
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 Mar 31, 2026PEAK6 LLC holds $8,347,860 across 7 Diagnostics & Research names. NTRA ranks #4 (3.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IQV |
Iqvia Holdings Inc.
|
31,809 | $5,424,706 | |
| 2 | IDXX |
Idexx Laboratories Inc /De
|
3,640 | $2,045,278 | |
| 3 | A |
Agilent Technologies, Inc.
|
4,025 | $458,769 | |
| 4 | NTRA |
Natera, Inc.
This page
|
1,240 | $247,987 | |
| 5 | DHR |
Danaher Corp /De/
|
682 | $129,307 | |
| 6 | ILMN |
Illumina, Inc.
|
329 | $40,552 | |
| 7 | MTD |
Mettler Toledo International Inc/
|
1 | $1,261 |
All Filings in NTRA
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $247,987 | 1,240 | Shares | Defined | 2026-05-14 | |
| 2026-03-31 | $17,599,120 | 88,000 | Call | Defined | 2026-05-14 | |
| 2025-12-31 | $3,367,623 | 14,700 | Put | Defined | 2026-03-12 | |
| 2025-12-31 | $28,636,250 | 125,000 | Call | Defined | 2026-03-12 | |
| 2025-12-31 | $687 | 3 | Shares | Defined | 2026-03-12 | |
| 2025-09-30 | $3,814,989 | 23,700 | Put | Defined | 2026-03-31 | |
| 2025-09-30 | $1,497,021 | 9,300 | Call | Defined | 2026-03-31 | |
| 2025-06-30 | $3,665,998 | 21,700 | Call | Defined | 2026-03-26 | |
| 2025-06-30 | $861,594 | 5,100 | Put | Defined | 2026-03-26 | |
| No filing history on record for this holder in this stock. | ||||||