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Winch Advisory Services, LLC: MA position timeline

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

Winch Advisory Services, LLC held 3,129 MA shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,129 shares
    Change vs previous 13F +9 shares

    0.33% of the 13F portfolio, value $1,606,989.

    13F-HR 0001580642-26-004940 filed by Winch 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 3,120 shares
    Change vs previous 13F -31 shares

    0.36% of the 13F portfolio, value $1,559,116.

    13F-HR 0001580642-26-002800 filed by Winch 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 3,151 shares
    Change vs previous 13F -68 shares

    0.4% of the 13F portfolio, value $1,798,645.

    13F-HR 0001580642-26-000668 filed by Winch 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 3,219 shares
    Change vs previous 13F -4 shares

    0.41% of the 13F portfolio, value $1,831,221.

    13F-HR 0001580642-25-007235 filed by Winch 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 3,223 shares
    Change vs previous 13F +24 shares

    0.44% of the 13F portfolio, value $1,810,925.

    13F-HR 0001580642-25-004964 filed by Winch 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 3,199 shares
    Change vs previous 13F -56 shares

    0.46% of the 13F portfolio, value $1,753,228.

    13F-HR 0001580642-25-002850 filed by Winch 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 3,255 shares
    Change vs previous 13F +26 shares

    0.45% of the 13F portfolio, value $1,713,757.

    13F-HR 0001580642-25-000300 filed by Winch 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 3,229 shares
    Change vs previous 13F not available

    0.44% of the 13F portfolio, value $1,594,437.

    13F-HR 0001580642-24-006241 filed by Winch Advisory Services, LLC
    Filed (acceptance time not in the bulk data set), ingested

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