Skip to content

MARATHON CAPITAL MANAGEMENT: ACA position timeline

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

MARATHON CAPITAL MANAGEMENT held 45,166 ACA shares at 2026-06-30 per its 13F-HR filed 2026-07-22.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 45,166 shares
    Change vs previous 13F -124 shares

    1.33% of the 13F portfolio, value $6,562,114.

    13F-HR 0001172661-26-002744 filed by MARATHON CAPITAL MANAGEMENT
    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 45,290 shares
    Change vs previous 13F -2,235 shares

    1.08% of the 13F portfolio, value $4,807,081.

    13F-HR 0001172661-26-001839 filed by MARATHON CAPITAL MANAGEMENT
    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 47,525 shares
    Change vs previous 13F +210 shares

    1.09% of the 13F portfolio, value $5,052,858.

    13F-HR 0001172661-26-000374 filed by MARATHON CAPITAL MANAGEMENT
    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 47,315 shares
    Change vs previous 13F -430 shares

    1.01% of the 13F portfolio, value $4,433,889.

    13F-HR 0001172661-25-004808 filed by MARATHON CAPITAL MANAGEMENT
    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 47,745 shares
    Change vs previous 13F -280 shares

    1.05% of the 13F portfolio, value $4,139,969.

    13F-HR 0001172661-25-003317 filed by MARATHON CAPITAL MANAGEMENT
    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 48,025 shares
    Change vs previous 13F +6,085 shares

    0.99% of the 13F portfolio, value $3,703,688.

    13F-HR 0001172661-25-002209 filed by MARATHON CAPITAL MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 41,940 shares
    Change vs previous 13F -225 shares

    1.01% of the 13F portfolio, value $4,057,276.

    13F-HR 0001172661-25-001088 filed by MARATHON CAPITAL MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 42,165 shares
    Change vs previous 13F not available

    0.97% of the 13F portfolio, value $3,995,555.

    13F-HR 0001172661-24-005065 filed by MARATHON CAPITAL MANAGEMENT
    Filed (acceptance time not in the bulk data set), ingested

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