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Summit Investment Advisory Services, LLC: MGK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Summit Investment Advisory Services, LLC on MGK, newest first. How the timeline and the estimate are built.

Summit Investment Advisory Services, LLC held 9,551 MGK shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 9,551 shares
    Change vs previous 13F +7,429 shares

    0.21% of the 13F portfolio, value $839,670.

    13F-HR 0001951757-26-001053 filed by Summit Investment Advisory Services, 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 2,122 shares
    Change vs previous 13F -55 shares

    0.29% of the 13F portfolio, value $779,522.

    13F-HR 0001951757-26-000713 filed by Summit Investment Advisory Services, 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 2,177 shares
    Change vs previous 13F +1 shares

    0.34% of the 13F portfolio, value $898,604.

    13F-HR 0001951757-26-000354 filed by Summit Investment Advisory Services, 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/A 2,176 shares
    Change vs previous 13F -185 shares

    0.35% of the 13F portfolio, value $875,618.

    13F-HR/A 0001951757-25-001317 filed by Summit Investment Advisory Services, 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/A 2,361 shares
    Change vs previous 13F +15 shares

    0.38% of the 13F portfolio, value $864,601.

    13F-HR/A 0001951757-25-001318 filed by Summit Investment Advisory Services, 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 2,346 shares
    Change vs previous 13F -61 shares

    0.36% of the 13F portfolio, value $724,695.

    13F-HR 0001951757-25-000327 filed by Summit Investment Advisory Services, 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 2,407 shares
    Change vs previous 13F -36 shares

    0.43% of the 13F portfolio, value $826,466.

    13F-HR 0001951757-25-000089 filed by Summit Investment Advisory Services, 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 2,443 shares
    Change vs previous 13F not available

    0.42% of the 13F portfolio, value $786,445.

    13F-HR 0001951757-24-001056 filed by Summit Investment Advisory Services, LLC
    Filed (acceptance time not in the bulk data set), ingested

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