Position in NBIX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$139,917,365
-$10,716,306 QoQ
Shares Held
1,062,072
0.0% QoQ
Ownership
1.06%
of shares outstanding
% of Portfolio
1.39%
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 NBIX Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - Specialty & Generic
Healthcare · as of Mar 31, 2026RTW INVESTMENTS, LP holds $229,871,727 across 3 Drug Manufacturers - Specialty & Generic names. NBIX ranks #1 (60.9% of the industry book) .
All Filings in NBIX
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4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $139,917,365 | 1,062,072 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $150,633,671 | 1,062,072 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $149,093,667 | 1,062,072 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $133,491,829 | 1,062,072 | Shares | Sole | 2025-08-14 | |
| No filing history on record for this holder in this stock. | ||||||