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Knollwood Investment Advisory, LLC: ROOT position timeline

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

Knollwood Investment Advisory, LLC held 0 ROOT shares at 2026-03-31 per its 13F-HR filed 2026-05-14.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -25,110 shares

    13F-HR 0001999346-26-000003 filed by Knollwood Investment Advisory, 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.

  2. period ended2025-12-31
    13F 25,110 shares
    Change vs previous 13F 0 shares

    0.17% of the 13F portfolio, value $1,813,695.

    13F-HR 0001999346-26-000002 filed by Knollwood Investment Advisory, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 25,110 shares
    Change vs previous 13F 0 shares

    0.2% of the 13F portfolio, value $2,247,596.

    13F-HR 0001999346-25-000002 filed by Knollwood Investment Advisory, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 25,110 shares
    Change vs previous 13F -3,000 shares

    0.31% of the 13F portfolio, value $3,213,327.

    13F-HR 0001085146-25-005040 filed by Knollwood Investment Advisory, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 28,110 shares
    Change vs previous 13F not available

    0.41% of the 13F portfolio, value $3,750,998.

    13F-HR 0001085146-25-003079 filed by Knollwood Investment Advisory, LLC
    Filed (acceptance time not in the bulk data set), ingested

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