LONESTAR CAPITAL MANAGEMENT LLC: GSL position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of LONESTAR CAPITAL MANAGEMENT LLC on GSL, newest first. How the timeline and the estimate are built.
LONESTAR CAPITAL MANAGEMENT LLC held 290,000 GSL shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 290,000 sharesChange vs previous 13F +130,000 shares
7.02% of the 13F portfolio, value $10,904,000.
13F-HR 0000935836-26-000402 filed by LONESTAR CAPITAL MANAGEMENT LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 160,000 sharesChange vs previous 13F 0 shares
3.2% of the 13F portfolio, value $5,956,800.
13F-HR 0000935836-26-000253 filed by LONESTAR CAPITAL MANAGEMENT LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 160,000 sharesChange vs previous 13F -128,000 shares
3% of the 13F portfolio, value $5,606,400.
13F-HR 0000935836-26-000100 filed by LONESTAR CAPITAL MANAGEMENT LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 288,000 sharesChange vs previous 13F +88,000 shares
6.14% of the 13F portfolio, value $8,841,600.
13F-HR 0000935836-25-000675 filed by LONESTAR CAPITAL MANAGEMENT LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 200,000 sharesChange vs previous 13F not available
4.57% of the 13F portfolio, value $5,262,000.
13F-HR 0000935836-25-000508 filed by LONESTAR CAPITAL MANAGEMENT LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).