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POTOMAC FUND MANAGEMENT INC /ADV: SECT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of POTOMAC FUND MANAGEMENT INC /ADV on SECT, newest first. How the timeline and the estimate are built.

POTOMAC FUND MANAGEMENT INC /ADV held 845,221 SECT shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 845,221 shares
    Change vs previous 13F +12,754 shares

    1.53% of the 13F portfolio, value $60,906,620.

    13F-HR 0000826000-26-000007 filed by POTOMAC FUND MANAGEMENT INC /ADV
    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 832,467 shares
    Change vs previous 13F +8,454 shares

    1.75% of the 13F portfolio, value $50,272,700.

    13F-HR 0000826000-26-000005 filed by POTOMAC FUND MANAGEMENT INC /ADV
    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 824,013 shares
    Change vs previous 13F +26,914 shares

    1.96% of the 13F portfolio, value $53,173,561.

    13F-HR 0000826000-26-000003 filed by POTOMAC FUND MANAGEMENT INC /ADV
    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 797,099 shares
    Change vs previous 13F -7,536 shares

    2.13% of the 13F portfolio, value $50,233,153.

    13F-HR 0000826000-25-000012 filed by POTOMAC FUND MANAGEMENT INC /ADV
    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/A 804,635 shares
    Change vs previous 13F +50,540 shares

    2.69% of the 13F portfolio, value $46,998,702.

    13F-HR/A 0000826000-25-000010 filed by POTOMAC FUND MANAGEMENT INC /ADV
    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/A 754,095 shares
    Change vs previous 13F +24,387 shares

    15.53% of the 13F portfolio, value $35,321,786.

    13F-HR/A 0000826000-25-000009 filed by POTOMAC FUND MANAGEMENT INC /ADV
    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/A 729,708 shares
    Change vs previous 13F not available

    2.35% of the 13F portfolio, value $40,104,758.

    13F-HR/A 0000826000-25-000008 filed by POTOMAC FUND MANAGEMENT INC /ADV
    Filed (acceptance time not in the bulk data set), ingested

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