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Disclosery

Schonfeld Strategic Advisors LLC: MGNI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Schonfeld Strategic Advisors LLC on MGNI, newest first. How the timeline and the estimate are built.

Schonfeld Strategic Advisors LLC held 562,195 MGNI shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 562,195 shares
    Change vs previous 13F -1,042,846 shares

    0.06% of the 13F portfolio, value $10,670,460.

    13F-HR 0001665241-26-000002 filed by Schonfeld Strategic Advisors 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 1,605,041 shares
    Change vs previous 13F +825,360 shares

    0.16% of the 13F portfolio, value $19,067,886.

    13F-HR 0001665241-26-000001 filed by Schonfeld Strategic Advisors 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 779,681 shares
    Change vs previous 13F +779,681 shares

    0.06% of the 13F portfolio, value $12,654,221.

    13F-HR 0001085146-26-000239 filed by Schonfeld Strategic Advisors 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 0 shares
    Change vs previous 13F -1,900,598 shares

    13F-HR 0001665241-25-000003 filed by Schonfeld Strategic Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  5. period ended2025-06-30
    13F 1,900,598 shares
    Change vs previous 13F not available

    0.35% of the 13F portfolio, value $45,842,422.

    13F-HR 0001085146-25-005270 filed by Schonfeld Strategic Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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