DOSSIER · 13F-HR · Q1 2026

Glendon Capital Management LP

Glendon's family office based in San Francisco, CA $805M in tracked AUM across 25 positions as of Q1 2026.

G
Glendon·San Francisco, CA·Family Office
CIK 0001604350 · last filed Mar 31, 2026
Total AUM
$805M
13.2%
vs prior
Holdings
25
positions
Whale Score
73
73
strong
Activity
no data
changes this Q
Top sector
Tech
12% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

Based on the SEC 13F filing data provided for Glendon Capital Management LP as of September 30, 2025, here is a comprehensive analysis.

Portfolio Overview

Glendon Capital Management LP manages a highly concentrated portfolio valued at approximately $1.32 billion, spread across just 16 holdings. The firm executed a significant reduction in portfolio size during the quarter, with total assets under management (AUM) declining by 27.7% from $1.82 billion in the previous quarter. This reduction...

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
EXE
EXPAND ENERGY CORPORATION
$222M2.0M27.5%
02
VST
VISTRA CORP
$95M629K11.8%
03
NRG
NRG ENERGY INC
$84M573K10.4%
04
TLN
TALEN ENERGY CORP
$82M257K10.2%
05
ALLY
ALLY FINL INC
$82M2.1M10.1%
06
ACT
ENACT HLDGS INC
$53M1.3M6.6%
07
Y81669106
STEALTHGAS INC
$44M4.7M5.4%
08
WSBC
WESBANCO INC
$31M909K3.9%
09
CHRD
CHORD ENERGY CORPORATION
$27M188K3.3%
10
AFRM
AFFIRM HLDGS INC
$24M514K2.9%

Filing history

Filing history loading…