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RENAISSANCE TECHNOLOGIES LLC: LARK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RENAISSANCE TECHNOLOGIES LLC on LARK, newest first. How the timeline and the estimate are built.

RENAISSANCE TECHNOLOGIES LLC held 62,453 LARK shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 62,453 shares
    Change vs previous 13F -3,600 shares

    <0.01% of the 13F portfolio, value $1,917,932.

    13F-HR 0001037389-26-000059 filed by RENAISSANCE TECHNOLOGIES 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 66,053 shares
    Change vs previous 13F -2,400 shares

    <0.01% of the 13F portfolio, value $1,638,114.

    13F-HR 0001037389-26-000033 filed by RENAISSANCE TECHNOLOGIES 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 68,453 shares
    Change vs previous 13F -1 shares

    <0.01% of the 13F portfolio, value $1,792,784.

    13F-HR 0001037389-26-000023 filed by RENAISSANCE TECHNOLOGIES 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 68,454 shares
    Change vs previous 13F -1,000 shares

    <0.01% of the 13F portfolio, value $1,827,037.

    13F-HR 0001037389-25-000064 filed by RENAISSANCE TECHNOLOGIES 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 69,454 shares
    Change vs previous 13F +600 shares

    <0.01% of the 13F portfolio, value $1,836,364.

    13F-HR 0001037389-25-000034 filed by RENAISSANCE TECHNOLOGIES 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 68,854 shares
    Change vs previous 13F -400 shares

    <0.01% of the 13F portfolio, value $1,875,583.

    13F-HR 0001037389-25-000023 filed by RENAISSANCE TECHNOLOGIES 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 69,254 shares
    Change vs previous 13F -1,006 shares

    <0.01% of the 13F portfolio, value $1,662,789.

    13F-HR 0001037389-25-000009 filed by RENAISSANCE TECHNOLOGIES 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 70,260 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,418,549.

    13F-HR 0001037389-24-000091 filed by RENAISSANCE TECHNOLOGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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