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FIRST MANHATTAN CO. LLC.

Position in LNTH — Lantheus Holdings, Inc.

CIK 728083 NEW YORK, NY

Position in LNTH

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$479,704
+$151,729 QoQ
Shares Held
4,324
0.0% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#258
of 462 holders
Holding Since
Jun 2021
20 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in LNTH Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

FIRST MANHATTAN CO. LLC. holds $8,374,645 across 4 Drug Manufacturers - Specialty & Generic names. LNTH ranks #3 (5.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 LNTH
Lantheus Holdings, Inc.
This page
4,324 $479,704

All Filings in LNTH

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20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $479,704 4,324
2026-03-31 $327,975 4,324
2025-12-31 $287,762 4,324
2025-09-30 $221,777 4,324
2025-06-30 $353,962 4,324
2025-03-31 $422,022 4,324
2024-12-31 $386,825 4,324
2024-09-30 $474,559 4,324
2024-03-31 $269,125 4,324
2023-12-31 $268,088 4,324
2023-09-30 $300,431 4,324
2023-06-30 $362,870 4,324
2023-03-31 $356,989 4,324
2022-12-31 $220,351 4,324
2022-09-30 $304,106 4,324
2022-06-30 $285,513 4,324
2022-03-31 $239,160 4,324
2021-12-31 $124,920 4,324
2021-09-30 $111,040 4,324
2021-06-30 $85,684 3,100