13F Insight
DOSSIER · 13F-HR · Q1 2026

Monashee Investment Management LLC

$184M in tracked AUM across 45 positions as of Q1 2026.

MI
CIK 0001627608 · last filed Mar 31, 2026
Total AUM
$184M
as of Q1 2026
Holdings
45
—
positions
Whale Score
56
56
tracked
Activity
—
no data
changes this Q
AI Analysis · Q1 2026

Monashee Investment Management LLC filed its latest 13F-HR for Q1 2026. See the latest holdings and position changes below.

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
TERN
TERNS PHARMACEUTICALS INC
$16M300K8.6%02
NEE 7.375 02/15/29
NEXTERA ENERGY INC
$15M300K8.3%03
MDLN
MEDLINE INC
$13M300K7.3%04
NRG
NRG ENERGY INC
$12M85K6.8%05
FPS
FORGENT POWER SOLUTIONS INC
$10M350K5.6%06
SLDB
SOLID BIOSCIENCES INC
$10M1.4M5.6%07
NKTR
NEKTAR THERAPEUTICS
$7M100K3.9%08
CYTK
CYTOKINETICS INC
$7M100K3.6%09
JOBY 0.75 02/15/32
JOBY AVIATION INC
$6M7.0M3.2%10
PPL 7 02/15/29
PPL CORP
$5M101K2.9%

Filing history

2026Q1Mar 31
$184M▲ 3.6%
45 positionsView →2025Q4Dec 31
$177M▲ 36.3%
40 positionsView →2025Q3Sep 30
$130M▼ 52.8%
43 positionsView →2025Q2Jun 30
$276M▲ 22.8%
57 positionsLocked2025Q1Mar 31
$225M▼ 69.2%
26 positionsLocked2024Q4Dec 31
$729M▼ 21.0%
38 positionsLocked2024Q3Sep 30
$924M▲ 19.4%
110 positionsLocked2024Q2Jun 30
$773M▼ 8.5%
75 positionsLocked2024Q1Mar 31
$845M▲ 49.2%
105 positionsLocked2023Q4Dec 31
$567M▲ 136.7%
44 positionsLocked2023Q3Sep 30
$239M▼ 42.9%
75 positionsLocked2023Q2Jun 30
$419M▲ 15.7%
68 positionsLocked
Showing 12 of 43