Stocks/Funds/CIK 1317410

LONESTAR CAPITAL MANAGEMENT LLC

long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1317410
Assets
$186M
+131.2% YoY
Holdings
26
Lifetime alpha vs market
+6.65% annual
Average hold time
1.7 yr
median 1.1 yr

Quarterly history

Cum return +97% vs S&P +52% · α +45% lifetimeAUM $186M · peak $279MFlow $-34M (-18%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-6.05%
trims when stocks drop
when a holding falls −10%+
Middle response
-9.77%
baseline attrition
Rally response
-12.53%
trims into rallies
when a holding rises +10%+

Top positions · 26

Ticker$ value% portYoYHold time
ETEnergy Transfer LP$17M9.3%+12.1%5.3 yr
GTXGarrett Motion Inc.$15M7.8%+121.3%3.8 yr
CECelanese Corporation$13M7.1%+16.1%0.5 yr
DHCDiversified Healthcare T$11M5.7%+180.2%3.3 yr
TLNTalen Energy Corporation$10M5.1%+59.9%0.5 yr
EXEExpand Energy Corporatio$9M5.0%+1.7%2.3 yr
BKDBrookdale Senior Living $9M4.9%+118.5%0.5 yr
AXLAmerican Axle & Manufact$9M4.8%3.3 yr
NRGNRG Energy, Inc.$9M4.7%+55.0%2.0 yr
VSTVistra Corp.$8M4.0%+28.7%1.5 yr
DOWDow Inc.$7M4.0%+27.4%0.5 yr
GDXVanEck Gold Miners ETF$7M3.9%3.0 yr
GDXJVanEck Junior Gold Miner$7M3.9%2.8 yr
PCGPG&E Corporation$7M3.6%+2.9%1.5 yr
LINCLincoln Educational Serv$6M3.3%+156.3%0.5 yr

Portfolio composition (YoY)

Industry mix
Chemicals14.7%$27M
Independent Power Producers13.9%+6.8pp$26M
Auto - Parts12.6%+0.2pp$23M
Oil & Gas Midstream9.3%-18.4pp$17M
Oil & Gas Exploration & Production8.1%-10.5pp$15M
Asset Management7.8%$15M
REIT - Healthcare Facilities5.7%-6.5pp$11M
Education & Training Services4.9%$9M
Medical - Care Facilities4.9%$9M
Regulated Electric3.6%$7M
Country
US82.3%-6.8pp
CH11.0%+1.1pp
GB3.2%
Unknown2.4%
BR1.0%
Top 5: 35.1% · Top 10: 58.5% · Top 25: 99.4%

Winners

TickerPrev $PnLYoY %
DHC$10M+0.02B180.2%
GTX$8M+0.01B121.3%
NRG$6M+0.00B55.0%
ET$22M+0.00B12.1%
EQT$5M+0.00B20.5%

Losers

TickerPrev $PnLYoY %

Top buys this quarter · 11

LYB LyondellBasell Industries N.V.new+$5M
TLN Talen Energy Corporation+$4M
VST Vistra Corp.+$4M
NRG NRG Energy, Inc.+$3M
UTI Universal Technical Institute,new+$3M
POOL Pool Corporationnew+$3M
EQT EQT Corporation+$2M
BAK Braskem S.A.new+$2M
DOW Dow Inc.+$1M
EXE Expand Energy Corporation+$1M

Top sells this quarter · 15

DHC Diversified Healthcare Trust$9M
DRVN Driven Brands Holdings Inc.exit$7M
RIG Transocean Ltd.$6M
ADT ADT Inc.exit$3M
PCG PG&E Corporation$3M
CE Celanese Corporation$10M
LINC Lincoln Educational Services C$5M
COMP Compass, Inc.exit$2M
GTX Garrett Motion Inc.$2M
COTY Coty Inc.exit$2M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$186M26+47.54%+17.59%+29.95%-0.03B
2025-12-31$187M28+16.33%+17.72%-1.39%+0.04B
2025-09-30$144M23+16.23%+17.52%-1.29%+0.03B
2025-06-30$115M17+27.00%+14.94%+12.06%+0.02B
2025-03-31$80M15+6.86%+8.30%-1.45%-0.03B
2024-12-31$119M19+13.72%+24.89%-11.16%+0.00B
2024-09-30$114M13+23.90%+36.04%-12.14%+0.02B
2024-06-30$90M13+17.76%+24.49%-6.73%-0.01B
2024-03-31$97M13+34.08%+29.62%+4.46%-0.04B
2023-12-31$137M16+42.75%+26.18%+16.58%-0.04B
2023-09-30$153M19+30.96%+21.57%+9.39%-0.05B
2023-06-30$190M22+25.96%+19.42%+6.53%-0.02B
2023-03-31$185M21-6.88%-7.82%+0.94%-0.01B
2022-12-31$182M22+3.39%+7.56%-4.17%-0.02B
2022-09-30$193M21+0.55%-4.93%+5.48%-0.04B
2022-06-30$234M21-14.90%-16.11%+1.21%-0.00B