OSSIAM: SPYM position timeline

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

OSSIAM held 11,761,208 SPYM shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 11,761,208 shares
Change vs previous 13F +4,141,276 shares
13.71% of the 13F portfolio, value $1,033,574,959.
13F-HR 0001104659-26-095927 filed by OSSIAM
Filed 2026-08-13 (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 7,619,932 shares
Change vs previous 13F not available
10.26% of the 13F portfolio, value $583,229,595.
13F-HR 0001104659-26-061158 filed by OSSIAM
Filed 2026-05-14 (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).