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ASSETMARK, INC

Position in PRTA — Prothena Corp Public Ltd Co

CIK 1344551 CONCORD, CA

Position in PRTA

as of Jun 30, 2026 · filed Jul 30, 2026
Position Value
$19
-$90 QoQ
Shares Held
2
-33.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#186
of 187 holders
Holding Since
Dec 2023
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PRTA Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

ASSETMARK, INC holds $347,870,398 across 92 Biotechnology names. PRTA ranks #92 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in PRTA

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $19 2
2023-12-31 $109 3