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Optiver Holding B.V.

Position in ALKS — Alkermes plc.

CIK 1859606 AMSTERDAM, P7

Position in ALKS

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$65,185
New position
Shares Held
1,244
first reported quarter
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#330
of 421 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority Sole 0% Shared 100% None 0%

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

Optiver Holding B.V. holds $1,921,096 across 28 Drug Manufacturers - Specialty & Generic names. ALKS ranks #5 (3.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 ALKS
Alkermes plc.
This page
1,244 $65,185

All Filings in ALKS

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-06-30 $65,185 1,244