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SummitTX Capital, L.P.

Position in RARE — Ultragenyx Pharmaceutical Inc.

CIK 2052310 FORT WORTH, TX

Position in RARE

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$7,285,572
+$6,558,295 QoQ
Shares Held
347,760
+1631.4% QoQ
Ownership
0.353%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2025
2 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, 2026

SummitTX Capital, L.P. holds $204,820,246 across 62 Biotechnology names. RARE ranks #12 (3.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in RARE

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $7,285,572 347,760
2025-03-31 $727,277 20,085