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Equibles

FLAX POND CAPITAL, LLC

Position in RARE — Ultragenyx Pharmaceutical Inc.

CIK 2106996 MERION STATION, PA
Back to RARE Full portfolio

Position in RARE

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,897,820
+$711,254 QoQ
Shares Held
56,838
+0.4% QoQ
Ownership
0.058%
of shares outstanding
% of Portfolio
1.43%
of 13F equity value
Holder Rank
#122
of 311 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in RARE Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

FLAX POND CAPITAL, LLC holds $17,260,262 across 8 Biotechnology names. RARE ranks #4 (11.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 QURE
uniQure N.V.
 156,726 $7,218,799
2 NRIX
Nurix Therapeutics, Inc.
 79,700 $1,933,522
3 GPCR
Structure Therapeutics Inc.
 36,000 $1,932,120
4 RARE
Ultragenyx Pharmaceutical Inc.
This page 		56,838 $1,897,820
5 IDYA
IDEAYA Biosciences, Inc.
 41,302 $1,539,325
6 RVMD
Revolution Medicines, Inc.
 7,933 $1,485,692
7 BCYC
Bicycle Therapeutics PLC
 180,086 $763,564
8 PTCT
Ptc Therapeutics, Inc.
 6,000 $489,420

All Filings in RARE

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,897,820 56,838
2026-03-31 $1,186,566 56,638
2025-12-31 $1,293,474 56,238