SYON CAPITAL LLC: STX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SYON CAPITAL LLC on STX, newest first. How the timeline and the estimate are built.

SYON CAPITAL LLC held 2,155 STX 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 2,155 shares
Change vs previous 13F -116 shares
0.09% of the 13F portfolio, value $2,079,575.
13F-HR 0001765380-26-000390 filed by SYON CAPITAL 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 2,271 shares
Change vs previous 13F -415 shares
0.04% of the 13F portfolio, value $889,687.
13F-HR 0001765380-26-000209 filed by SYON CAPITAL LLC
Filed 2026-05-13 (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).
period ended2025-12-31
13F 2,686 shares
Change vs previous 13F -483 shares
0.04% of the 13F portfolio, value $739,698.
13F-HR 0001765380-26-000097 filed by SYON CAPITAL LLC
Filed 2026-02-11 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 3,169 shares
Change vs previous 13F not available
0.04% of the 13F portfolio, value $748,074.
13F-HR 0001765380-25-000446 filed by SYON CAPITAL LLC
Filed 2025-11-07 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).