Janus Henderson: SW position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Janus Henderson on SW, newest first. How the timeline and the estimate are built.
Janus Henderson held 1,967,204 SW shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 1,967,204 sharesShare basis changed not comparable
Membership change: Jupiter Topco LLC joined the group. 0.04% of the 13F portfolio, value $90,953,678.
13F-HR 0001085146-26-000611 filed by Jupiter Topco 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/A 212,511 sharesChange vs previous 13F +21,388 shares
<0.01% of the 13F portfolio, value $8,349,520.
13F-HR/A 0001085146-26-000420 filed by JANUS HENDERSON GROUP PLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 191,123 sharesChange vs previous 13F -2,736,347 shares
<0.01% of the 13F portfolio, value $7,375,183.
13F-HR 0001085146-26-000226 filed by JANUS HENDERSON GROUP PLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 2,927,470 sharesChange vs previous 13F +2,207,334 shares
0.06% of the 13F portfolio, value $124,205,313.
13F-HR 0001085146-25-005993 filed by JANUS HENDERSON GROUP PLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 720,136 sharesChange vs previous 13F +177,184 shares
0.02% of the 13F portfolio, value $31,020,349.
13F-HR 0001085146-25-005104 filed by JANUS HENDERSON GROUP PLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 542,952 sharesChange vs previous 13F -22,252 shares
0.01% of the 13F portfolio, value $24,304,571.
13F-HR 0001085146-25-003208 filed by JANUS HENDERSON GROUP PLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 565,204 sharesChange vs previous 13F -380,368 shares
0.02% of the 13F portfolio, value $30,548,149.
13F-HR 0001085146-25-001531 filed by JANUS HENDERSON GROUP PLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 945,572 sharesChange vs previous 13F not available
0.02% of the 13F portfolio, value $47,395,004.
13F-HR 0001085146-24-005765 filed by JANUS HENDERSON GROUP PLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).