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Prosight Management, LP

Position in ALKS — Alkermes plc.

CIK 1617201 DALLAS, TX

Position in ALKS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$18,162,027
+$11,534,527 QoQ
Shares Held
513,632
+86.8% QoQ
Ownership
0.308%
of shares outstanding
% of Portfolio
2.98%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2022
9 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

Prosight Management, LP holds $54,591,706 across 3 Drug Manufacturers - Specialty & Generic names. ALKS ranks #2 (33.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 ALKS
Alkermes plc.
This page
513,632 $18,162,027

All Filings in ALKS

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9 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $18,162,027 513,632
2024-06-30 $6,627,500 275,000
2024-03-31 $5,820,050 215,000
2023-12-31 $416,100 15,000
2023-09-30 $1,820,650 65,000
2023-06-30 $4,618,440 147,554
2023-03-31 $8,912,691 316,165
2022-12-31 $8,923,943 341,521
2022-09-30 $11,213,009 502,150