Skip to content
Disclosery

Sigma Planning Corp: ECH position timeline

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

Sigma Planning Corp held 20,825 ECH shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 20,825 shares
    Change vs previous 13F +1,339 shares

    0.02% of the 13F portfolio, value $826,756.

    13F-HR 0001420506-26-001464 filed by Sigma Planning Corp
    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 19,486 shares
    Change vs previous 13F +1,568 shares

    0.02% of the 13F portfolio, value $774,765.

    13F-HR 0001420506-26-000793 filed by Sigma Planning Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 17,918 shares
    Change vs previous 13F +4,968 shares

    0.02% of the 13F portfolio, value $725,298.

    13F-HR 0001420506-26-000121 filed by Sigma Planning Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 12,950 shares
    Change vs previous 13F +816 shares

    0.01% of the 13F portfolio, value $426,829.

    13F-HR 0001420506-25-003053 filed by Sigma Planning Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 12,134 shares
    Change vs previous 13F +2,619 shares

    0.01% of the 13F portfolio, value $381,611.

    13F-HR 0001420506-25-001700 filed by Sigma Planning Corp
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 9,515 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $283,724.

    13F-HR 0001420506-25-000852 filed by Sigma Planning Corp
    Filed (acceptance time not in the bulk data set), ingested

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