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Mainstream Capital Management LLC: QUAL position timeline

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

Mainstream Capital Management LLC held 8,215 QUAL shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 8,215 shares
    Change vs previous 13F -21 shares

    1.09% of the 13F portfolio, value $1,802,617.

    13F-HR 0002043084-26-000003 filed by Mainstream Capital Management 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 8,236 shares
    Change vs previous 13F -27 shares

    1.06% of the 13F portfolio, value $1,579,747.

    13F-HR 0002043084-26-000002 filed by Mainstream Capital Management LLC
    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 8,263 shares
    Change vs previous 13F -748 shares

    1.07% of the 13F portfolio, value $1,641,197.

    13F-HR 0002043084-26-000001 filed by Mainstream Capital Management LLC
    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 9,011 shares
    Change vs previous 13F -23 shares

    1.17% of the 13F portfolio, value $1,752,640.

    13F-HR 0002043084-25-000006 filed by Mainstream Capital Management LLC
    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 9,034 shares
    Change vs previous 13F -215 shares

    1.2% of the 13F portfolio, value $1,651,596.

    13F-HR 0002043084-25-000004 filed by Mainstream Capital Management LLC
    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 9,249 shares
    Change vs previous 13F +959 shares

    1.25% of the 13F portfolio, value $1,580,562.

    13F-HR 0002043084-25-000002 filed by Mainstream Capital Management LLC
    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 8,290 shares
    Change vs previous 13F +215 shares

    1.03% of the 13F portfolio, value $1,476,283.

    13F-HR 0002043084-25-000001 filed by Mainstream Capital Management LLC
    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 8,075 shares
    Change vs previous 13F not available

    1.23% of the 13F portfolio, value $1,447,848.

    13F-HR 0002043084-24-000002 filed by Mainstream Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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