Position in SEPN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$234,291,284
+$66,180,817 QoQ
Shares Held
6,995,858
0.0% QoQ
Ownership
15.0%
of shares outstanding
% of Portfolio
2.06%
of 13F equity value
Holder Rank
#1
of 154 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SEPN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026RA CAPITAL MANAGEMENT, L.P. holds $11,082,969,028 across 75 Biotechnology names. SEPN ranks #10 (2.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASND |
Ascendis Pharma A/S
|
10,281,496 | $2,742,280,613 | |
| 2 | PBLS |
Parabilis Medicines, Inc.
|
28,933,371 | $791,906,364 | |
| 3 | RYTM |
Rhythm Pharmaceuticals, Inc.
|
6,666,837 | $740,218,912 | |
| 4 | PCVX |
Vaxcyte, Inc.
|
11,474,599 | $667,018,439 | |
| 5 | SION |
Sionna Therapeutics, Inc.
|
9,905,045 | $435,722,929 | |
| 6 | TYRA |
Tyra Biosciences, Inc.
|
12,198,625 | $389,624,082 | |
| 7 | EWTX |
Edgewise Therapeutics, Inc.
|
8,392,730 | $340,996,619 | |
| 8 | NAMS |
NewAmsterdam Pharma Co N.V.
|
9,883,524 | $330,779,298 |
All Filings in SEPN
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-08-12 | $266,265,363 | 5,525,324 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $234,291,284 | 6,995,858 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $168,110,467 | 6,995,858 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $195,044,521 | 6,995,858 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $131,592,088 | 6,995,858 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $73,946,219 | 6,995,858 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $40,506,017 | 6,995,858 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $160,205,148 | 6,995,858 | Shares | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||