DOSSIER · 13F-HR · Q1 2026

Newtyn Management, LLC

$936M in tracked AUM across 33 positions as of Q1 2026.

NM
CIK 0001569241 · last filed Mar 31, 2026
Total AUM
$936M
as of Q1 2026
Holdings
33
positions
Whale Score
66
66
tracked
Activity
no data
changes this Q
AI Analysis · Q1 2026

Portfolio Overview

Newtyn Management, LLC reported a significant contraction in portfolio value during the quarter ending September 30, 2025. The total assets under management (AUM) decreased by 15.7%, falling from approximately $659.99 million to $556.32 million. This reduction in capital was driven by active portfolio management rather than just market fluctuations, as evidenced by a substantial decrease in the number of holdings. The firm streamlined its portfolio from a larger set of po...

Key Holdings

The portfolio is characterized by heavy concentration in a few specific names, with the top two positions commanding over 30% of the total assets. Indivior PLC is the dominant holding, comprising 18.20% of the portfolio ($101.26M). The firm significantly increased this stake by 61.1% during the quarter, adding $62.83M, signaling strong conviction in the pharmaceutical company's outlook.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
NVRI
ENVIRI CORP
$108M5.5M11.5%
02
G8807B106
THERAVANCE BIOPHARMA INC
$79M4.8M8.4%
03
QDEL
QUIDELORTHO CORP
$75M4.6M8.0%
04
AD
ARRAY DIGITAL INFRASTRUCTURE
$75M1.6M8.0%
05
VISN
VISTANCE NETWORKS INC
$68M3.8M7.3%
06
45579U109
INDIVIOR PHARMACEUTICALS INC
$61M2.0M6.5%
07
AIV
APARTMENT INVT & MGMT CO
$50M12.2M5.3%
08
TFX
TELEFLEX INCORPORATED
$48M400K5.1%
09
RHLD
RESOLUTE HLDGS MGMT INC
$39M242K4.2%
10
CNNE
CANNAE HLDGS INC
$37M3.3M4.0%

Filing history

2026Q1Mar 31
$936M 1.7%
33 positionsView →
2025Q4Dec 31
$952M 71.1%
33 positionsView →
2025Q3Sep 30
$556M 15.7%
23 positionsView →
2025Q2Jun 30
$660M 4.4%
34 positionsLocked
2025Q1Mar 31
$632M 10.1%
31 positionsLocked
2024Q4Dec 31
$574M 11.8%
33 positionsLocked
2024Q3Sep 30
$651M 22.3%
40 positionsLocked
2024Q2Jun 30
$533M 6.1%
40 positionsLocked
2024Q1Mar 31
$502M 1.4%
40 positionsLocked
2023Q4Dec 31
$509M 25.7%
48 positionsLocked
2023Q3Sep 30
$405M 4.3%
46 positionsLocked
2023Q2Jun 30
$423M 16.8%
46 positionsLocked
Showing 12 of 51