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Spruce Street Capital LP

Position in ALKS — Alkermes plc.

CIK 2050194 NEW YORK, NY

Position in ALKS

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$28,499,102
+$17,254,905 QoQ
Shares Held
543,876
+71.0% QoQ
Ownership
0.324%
of shares outstanding
% of Portfolio
5.59%
of 13F equity value
Holder Rank
#54
of 423 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ALKS Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

Spruce Street Capital LP holds $87,209,678 across 2 Drug Manufacturers - Specialty & Generic names. ALKS ranks #2 (32.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ALKS
Alkermes plc.
This page
543,876 $28,499,102

All Filings in ALKS

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $28,499,102 543,876
2026-03-31 $11,244,197 317,992