Calydon Capital: PSO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Calydon Capital on PSO, newest first. How the timeline and the estimate are built.
Calydon Capital held 11,894 PSO shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 11,894 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $188,996.
13F-HR 0001104659-26-096633 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 11,894 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $156,168.
13F-HR 0001104659-26-061985 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 11,894 sharesChange vs previous 13F -2,998 shares
0.03% of the 13F portfolio, value $166,992.
13F-HR 0001104659-26-016164 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 14,892 sharesChange vs previous 13F -14,892 shares
0.03% of the 13F portfolio, value $210,871.
13F-HR 0001104659-25-112136 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 29,784 sharesChange vs previous 13F +14,892 shares
0.04% of the 13F portfolio, value $444,676.
13F-HR 0001104659-25-078447 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 14,892 sharesChange vs previous 13F 0 shares
0.04% of the 13F portfolio, value $238,421.
13F-HR 0001104659-25-049113 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 14,892 sharesChange vs previous 13F +98 shares
0.05% of the 13F portfolio, value $240,059.
13F-HR 0001104659-25-014337 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 14,794 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $184,629.
13F-HR 0001104659-24-117374 filed by Calydon Capital
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).