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DIADEMA PARTNERS LP

Position in ALKS — Alkermes plc.

CIK 2026172 MORRISTOWN, NJ

Position in ALKS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$1,768,000
-$394,370 QoQ
Shares Held
50,000
-30.6% QoQ
Ownership
0.030%
of shares outstanding
% of Portfolio
0.79%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
2 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ALKS Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Mar 31, 2026

DIADEMA PARTNERS LP holds $23,032,070 across 7 Drug Manufacturers - Specialty & Generic names. ALKS ranks #3 (7.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 ALKS
Alkermes plc.
This page
50,000 $1,768,000

All Filings in ALKS

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,768,000 50,000
2025-09-30 $2,162,370 72,079