DeepCurrents Investment Group LLC: IONS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DeepCurrents Investment Group LLC on IONS, newest first. How the timeline and the estimate are built.

DeepCurrents Investment Group LLC held 36,212 IONS shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

period ended2026-06-30
13F 36,212 shares
Change vs previous 13F +8,790 shares
0.1% of the 13F portfolio, value $2,871,249.
13F-HR 0001420506-26-001746 filed by DeepCurrents Investment Group LLC
Filed 2026-08-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 27,422 shares
Change vs previous 13F not available
0.08% of the 13F portfolio, value $2,059,118.
13F-HR 0001420506-26-001116 filed by DeepCurrents Investment Group LLC
Filed 2026-05-15 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).