Skip to main content

Monashee Investment Management LLC

Position in HNRG — Hallador Energy Co

CIK 1627608 Boston, MA

Position in HNRG

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$1,465,200
New position
Shares Held
90,000
first reported quarter
Ownership
0.191%
of shares outstanding
% of Portfolio
1.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2026
1 quarter on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Position in Utilities - Independent Power Producers

Utilities · as of Mar 31, 2026

Monashee Investment Management LLC holds $13,887,100 across 2 Utilities - Independent Power Producers names. HNRG ranks #2 (10.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 HNRG
Hallador Energy Co
This page
90,000 $1,465,200

All Filings in HNRG

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-03-31 $1,465,200 90,000