Lonestar Capital Management
Lonestar Capital Management reported 26 stocks worth $155M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are GTX (12.8%), ET (11.1%) and GSL (7.0%). Compared with Q1 2026, the fund opened new positions in CVSA, KYIV and GLXY, added to GSL, TH and LUMN, trimmed GTX, DHC and BKD and sold out of GDXJ, PCG and POOL.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  GTX Garrett Motion Inc | $19.9M | 12.8% | 550K | −250K (−31%) | 8 of 8 | |
| 2 |  ET Energy Transfer L P LP | $17.2M | 11.1% | 900K | No change | 8 of 8 | |
| 3 |  GSL Global Ship Lease Inc F | $10.9M | 7.0% | 290K | +130K (+81%) | 5 of 8 | |
| 4 |  DHC Diversified Healthcare TR | $9.8M | 6.3% | 1.1M | −550K (−34%) | 8 of 8 | |
| 5 |  TH Target Hospitality Corp | $8.8M | 5.7% | 433K | +58K (+15%) | 3 of 8 | |
| 6 |  BKD Brookdale SR Living Inc | $8.7M | 5.6% | 540K | −120K (−18%) | 3 of 8 | |
| 7 |  CVSA Adtalem Global ED Inc | $6.9M | 4.4% | 55K | New position | 1 of 8 | |
| 8 |  VST Vistra Corp | $6.3M | 4.1% | 40K | −10K (−20%) | 3 of 8 | |
| 9 |  TLN Talen Energy Corp | $6.1M | 4.0% | 16K | −14K (−47%) | 3 of 8 | |
| 10 |  GDX Vaneck ETF Trust | $6M | 3.9% | 80K | No change | 6 of 8 |
Positions at Jun 30, 2026, as reported. Change is against the fund's Q1 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q1 2026, gone in Q2 2026
Options
valued at the underlying shares
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q2 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Aug 14, 2026 | 13F-HR | Q2 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →Lonestar Capital Management 13F FAQ
What does Lonestar Capital Management own?
Lonestar Capital Management reported 26 stocks worth $155M in its 13F filing for Q2 2026, filed Aug 14, 2026. Its largest holdings are GTX (12.8%), ET (11.1%) and GSL (7.0%). The table above lists every position in the filing (the top 10 without an account).
What did Lonestar Capital Management buy and sell in Q2 2026?
Compared with Q1 2026: 5 new positions, 3 added to, 14 trimmed and 5 sold out. New positions include CVSA, KYIV and GLXY. It sold all of GDXJ, PCG and POOL.
When will Lonestar Capital Management file its next 13F?
Holdings as of Sep 30, 2026 are due by Nov 16, 2026. The filing appears on this page within minutes of reaching the SEC.
How much is Lonestar Capital Management's portfolio worth?
The Q2 2026 filing reports $155M in US stocks ($345M including options). That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.