Magnetar Financial LLC: SZZLR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Magnetar Financial LLC on SZZLR, newest first. How the timeline and the estimate are built.
Magnetar Financial LLC held 1,750,000 SZZLR shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 1,750,000 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $334,075.
13F-HR 0001104659-26-096490 filed by Magnetar Financial 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 1,750,000 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $346,500.
13F-HR 0001104659-26-059841 filed by Magnetar Financial 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 1,750,000 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $280,000.
13F-HR 0001104659-26-015538 filed by Magnetar Financial 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 1,750,000 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $297,500.
13F-HR 0001104659-25-111094 filed by Magnetar Financial 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 1,750,000 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $350,000.
13F-HR 0001104659-25-076542 filed by Magnetar Financial LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).