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Disclosery

Jackson Square Partners, LLC: ACLS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Jackson Square Partners, LLC on ACLS, newest first. How the timeline and the estimate are built.

Jackson Square Partners, LLC held 0 ACLS shares at 2025-12-31 per its 13F-HR filed 2026-02-13.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -27,335 shares

    13F-HR 0001104659-26-015199 filed by Jackson Square Partners, 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 ended2025-09-30
    13F 27,335 shares
    Change vs previous 13F -7,714 shares

    1.08% of the 13F portfolio, value $2,668,989.

    13F-HR 0001104659-25-107043 filed by Jackson Square Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 35,049 shares
    Change vs previous 13F -175,295 shares

    0.9% of the 13F portfolio, value $2,442,565.

    13F-HR 0001104659-25-074883 filed by Jackson Square Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 210,344 shares
    Change vs previous 13F +23,754 shares

    1.41% of the 13F portfolio, value $10,447,786.

    13F-HR 0001104659-25-046944 filed by Jackson Square Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 186,590 shares
    Change vs previous 13F -56,757 shares

    1.36% of the 13F portfolio, value $13,037,043.

    13F-HR 0001104659-25-011639 filed by Jackson Square Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-09-30
    13F 243,347 shares
    Change vs previous 13F -119,596 shares

    2.2% of the 13F portfolio, value $25,514,933.

    13F-HR 0001104659-24-117473 filed by Jackson Square Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-06-30
    13F 362,943 shares
    Change vs previous 13F -129,821 shares

    3.15% of the 13F portfolio, value $51,606,865.

    13F-HR 0001104659-24-088800 filed by Jackson Square Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-03-31
    13F 492,764 shares
    Change vs previous 13F not available

    2.29% of the 13F portfolio, value $54,953,041.

    13F-HR 0001104659-24-058599 filed by Jackson Square Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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