Isomer Partners LP: SPY position timeline

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

Isomer Partners LP held 20,000 SPY shares at 2024-12-31 per its 13F-HR filed 2025-02-03.

the latest 13F is the newest step

period ended2024-12-31
13F 20,000 shares
Change vs previous 13F not available
15.84% of the 13F portfolio, value $11,764,400.
13F-HR 0000919574-25-000788 filed by Isomer Partners LP
Filed 2025-02-03 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).