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CONGRESS ASSET MANAGEMENT CO

Position in MLTX — MoonLake Immunotherapeutics

CIK 897378 BOSTON, MA

Position in MLTX

as of Jun 30, 2026 · filed Jul 7, 2026
Position Value
$3,513,322
+$185,057 QoQ
Shares Held
180,448
+1.1% QoQ
Ownership
0.212%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#51
of 172 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 85% Shared 0% None 15%

Common Shares in MLTX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

CONGRESS ASSET MANAGEMENT CO holds $715,705,658 across 14 Biotechnology names. MLTX ranks #12 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MLTX

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,513,322 180,448
2026-03-31 $3,328,265 178,555
2025-12-31 $937,045 71,096
2025-09-30 $526,027 73,365
2025-06-30 $3,438,567 72,851
2025-03-31 $2,841,561 72,730
2024-12-31 $3,952,570 72,993
2024-09-30 $3,360,039 66,641