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SUMMIT SECURITIES GROUP LLC: MAS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SUMMIT SECURITIES GROUP LLC on MAS, newest first. How the timeline and the estimate are built.

SUMMIT SECURITIES GROUP LLC held 47 MAS shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 47 shares
    Change vs previous 13F +14 shares

    <0.01% of the 13F portfolio, value $3,824.

    13F-HR 0001531593-26-000006 filed by SUMMIT SECURITIES GROUP 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 33 shares
    Change vs previous 13F -275 shares

    <0.01% of the 13F portfolio, value $1,992.

    13F-HR 0001531593-26-000005 filed by SUMMIT SECURITIES GROUP 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 308 shares
    Change vs previous 13F -52 shares

    <0.01% of the 13F portfolio, value $19,546.

    13F-HR 0001531593-26-000002 filed by SUMMIT SECURITIES GROUP 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 360 shares
    Change vs previous 13F +218 shares

    0.01% of the 13F portfolio, value $25,340.

    13F-HR 0001531593-25-000010 filed by SUMMIT SECURITIES GROUP 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 142 shares
    Change vs previous 13F +136 shares

    <0.01% of the 13F portfolio, value $9,139.

    13F-HR 0001531593-25-000006 filed by SUMMIT SECURITIES GROUP 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 6 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $417.

    13F-HR 0001531593-25-000004 filed by SUMMIT SECURITIES GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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