Parkman Healthcare Partners LLC
Position in RARE — Ultragenyx Pharmaceutical Inc.
CIK 1777015
STAMFORD, CT
Position in RARE
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$4,923,250
+$3,496,560 QoQ
Shares Held
235,000
+278.8% QoQ
Ownership
0.239%
of shares outstanding
% of Portfolio
0.51%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2024
8 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in RARE Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Parkman Healthcare Partners LLC holds $362,342,788 across 36 Biotechnology names. RARE ranks #24 (1.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | KALV |
KalVista Pharmaceuticals, Inc.
|
1,835,506 | $36,948,735 | |
| 2 | PTCT |
Ptc Therapeutics, Inc.
|
431,364 | $29,388,829 | |
| 3 | XENE |
Xenon Pharmaceuticals Inc.
|
497,035 | $28,902,585 | |
| 4 | RCUS |
Arcus Biosciences, Inc.
|
1,207,274 | $26,077,118 | |
| 5 | MBX |
MBX Biosciences, Inc.
|
800,037 | $23,881,104 | |
| 6 | SNDX |
Syndax Pharmaceuticals Inc
|
901,511 | $21,059,296 | |
| 7 | EYPT |
EyePoint, Inc.
|
1,354,800 | $17,463,372 | |
| 8 | AGIO |
Agios Pharmaceuticals, Inc.
|
403,525 | $13,651,250 |
All Filings in RARE
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,923,250 | 235,000 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,426,690 | 62,030 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $2,064,570 | 68,636 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $5,380,552 | 147,980 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $11,016,675 | 304,244 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $4,213,689 | 100,159 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $6,080,947 | 109,468 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $4,110,000 | 100,000 | Shares | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||