LONESTAR CAPITAL MANAGEMENT LLC
All 13F Filings
- Location
- San Francisco, CA
- Most recent 13F
- Q4 2025
- Holdings value ($000)
- 624,222
- Description
- —
- Website
- —
- Founded
- —
- Chairman
- —
- CEO
- —
- All SEC filings
- View on sec.gov
Sector allocation over time (stocks only)
Stacked by quarter. Hover to see detailed sector breakdown for any quarter.
| Quarter | Date Filed | Holdings | Value ($000) | Form Type | Name |
|---|---|---|---|---|---|
| Q4 2025 | 2/17/2026 | 31 | 624,222 | 13F-HR | LONESTAR CAPITAL MANAGEMENT LLC |
| Q3 2025 | 11/14/2025 | 27 | 684,941 | 13F-HR | LONESTAR CAPITAL MANAGEMENT LLC |
| Q2 2025 | 8/14/2025 | 18 | 269,588 | 13F-HR | LONESTAR CAPITAL MANAGEMENT LLC |
| Q1 2014 | 5/12/2014 | 35 | 995,538 | 13F-HR | Lonestar Capital Management LLC |
| Q4 2013 | 2/14/2014 | 35 | 817,577 | 13F-HR | Lonestar Capital Management LLC |
Swipe for more columns
Money flow by instrument (QoQ, ex-options)
Derivatives reported exposure ($000):
437.4 K
(70.1% of total reported value)
· QoQ Δ:
-103.7 K
| Type | Value ($000) | Share % | Inflow | Outflow | Net |
|---|---|---|---|---|---|
| Stocks | 180 K | 96.3% | 44.49 K | 0 | 44.49 K |
| ETFs | 6.862 K | 3.7% | 0 | 1.542 K | -1.542 K |
Swipe for more columns
Fund Snapshot
Q4 2025
Latest filed
2/17/2026
Total value ($000)
624,222
Holdings
31
QoQ value change ($000)
-60,719
(-8.9%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology:
sector allocation is stocks-only;
instrument flow table is ex-options;
options exposure is shown separately.
Details.