Assenagon Asset Management S.A.: GTX position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Assenagon Asset Management S.A. on GTX, newest first. How the timeline and the estimate are built.
Assenagon Asset Management S.A. held 468,646 GTX 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 468,646 sharesChange vs previous 13F +261,986 shares
0.02% of the 13F portfolio, value $16,979,045.
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 206,660 sharesChange vs previous 13F +178,002 shares
0.01% of the 13F portfolio, value $3,755,012.
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 28,658 sharesChange vs previous 13F +28,658 shares
<0.01% of the 13F portfolio, value $499,509.
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 0 sharesChange vs previous 13F -534,744 shares
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).
Exited: the 13F for this period no longer lists the position.
- period ended2025-06-3013F 534,744 sharesChange vs previous 13F +455,411 shares
0.01% of the 13F portfolio, value $5,620,159.
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 79,333 sharesChange vs previous 13F -114,982 shares
<0.01% of the 13F portfolio, value $664,017.
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 194,315 sharesChange vs previous 13F +47,126 shares
<0.01% of the 13F portfolio, value $1,754,664.
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 147,189 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $1,204,006.
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).