Weiss Asset Management LP: SIRI position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Weiss Asset Management LP on SIRI, newest first. How the timeline and the estimate are built.
Weiss Asset Management LP held 40,850 SIRI shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 40,850 sharesChange vs previous 13F +40,850 shares
0.01% of the 13F portfolio, value $1,206,709.
13F-HR 0001357550-26-000029 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F/A 0 sharesChange vs previous 13F -236,149 shares
13F-HR 0001357550-26-000023 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2025-12-3113F/A 236,149 sharesChange vs previous 13F +41,204 shares
0.07% of the 13F portfolio, value $4,721,799.
13F-HR 0001357550-26-000011 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F/A 194,945 sharesChange vs previous 13F -209,618 shares
0.06% of the 13F portfolio, value $4,537,345.
13F-HR 0001357550-25-000038 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F/A 404,563 sharesChange vs previous 13F +228,550 shares
0.15% of the 13F portfolio, value $9,292,812.
13F-HR 0001357550-25-000027 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F/A 176,013 sharesChange vs previous 13F +73,021 shares
0.11% of the 13F portfolio, value $3,968,213.
13F-HR 0001357550-25-000020 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F/A 102,992 sharesChange vs previous 13F +49,376 shares
0.05% of the 13F portfolio, value $2,348,218.
13F-HR 0001357550-25-000013 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F/A 53,616 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $1,268,018.
13F-HR 0001357550-24-000029 filed by Weiss Asset Management LP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).