Skip to content
Disclosery

ACR Alpine Capital Research, LLC: ECHO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ACR Alpine Capital Research, LLC on ECHO, newest first. How the timeline and the estimate are built.

ACR Alpine Capital Research, LLC held 66,050 ECHO shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 66,050 shares
    Change vs previous 13F +53,550 shares

    0.1% of the 13F portfolio, value $6,704,076.

    13F-HR 0001508822-26-000005 filed by ACR Alpine Capital Research, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 12,500 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $1,463,375.

    13F-HR 0001508822-26-000004 filed by ACR Alpine Capital Research, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).