Rossby Financial, LCC: SPDW position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rossby Financial, LCC on SPDW, newest first. How the timeline and the estimate are built.
Rossby Financial, LCC held 89,801 SPDW shares at 2026-06-30 per its 13F-HR filed 2026-08-04.
the latest 13F is the newest step
- period ended2026-06-3013F 89,801 sharesChange vs previous 13F +10,383 shares
0.83% of the 13F portfolio, value $4,525,075.
13F-HR 0002056510-26-000003 filed by Rossby Financial, LCC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 79,418 sharesChange vs previous 13F +78,800 shares
0.77% of the 13F portfolio, value $3,685,809.
13F-HR 0002056510-26-000002 filed by Rossby Financial, LCC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 618 sharesChange vs previous 13F +46 shares
0.01% of the 13F portfolio, value $27,445.
13F-HR 0002056510-26-000001 filed by Rossby Financial, LCC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 572 sharesChange vs previous 13F +357 shares
0.01% of the 13F portfolio, value $24,665.
13F-HR 0002056510-25-000005 filed by Rossby Financial, LCC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 215 sharesChange vs previous 13F -25 shares
<0.01% of the 13F portfolio, value $8,705.
13F-HR 0002056510-25-000003 filed by Rossby Financial, LCC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 240 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $9,010.
13F-HR 0002056510-25-000002 filed by Rossby Financial, LCC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).