Assenagon Asset Management S.A.: WDC position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Assenagon Asset Management S.A. on WDC, newest first. How the timeline and the estimate are built.
Assenagon Asset Management S.A. held 18,844 WDC shares at 2026-06-30 per its 13F-HR/A filed 2026-08-21.
the latest 13F is the newest step
- period ended2026-06-3013F/A 18,844 sharesChange vs previous 13F -8,693 shares
0.02% of the 13F portfolio, value $12,036,040.
13F-HR/A 0001546007-26-000007 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 27,537 sharesChange vs previous 13F -8,363 shares
0.01% of the 13F portfolio, value $7,448,483.
13F-HR 0001546007-26-000003 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 35,900 sharesChange vs previous 13F -24,523 shares
0.01% of the 13F portfolio, value $6,184,493.
13F-HR 0001546007-26-000002 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 60,423 sharesChange vs previous 13F -10,647 shares
0.01% of the 13F portfolio, value $7,254,385.
13F-HR 0001546007-25-000008 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 71,070 sharesChange vs previous 13F +872 shares
0.01% of the 13F portfolio, value $4,547,769.
13F-HR 0001546007-25-000005 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 70,198 sharesChange vs previous 13F -125,237 shares
0.01% of the 13F portfolio, value $2,838,105.
13F-HR 0001546007-25-000003 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 195,435 sharesChange vs previous 13F +3,325 shares
0.02% of the 13F portfolio, value $11,653,789.
13F-HR 0001546007-25-000002 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 192,110 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $13,119,192.
13F-HR 0001546007-24-000010 filed by Assenagon Asset Management S.A.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).