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RENAISSANCE TECHNOLOGIES LLC: CHPT position timeline

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

RENAISSANCE TECHNOLOGIES LLC held 181,159 CHPT 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 181,159 shares
    Change vs previous 13F +37,100 shares

    <0.01% of the 13F portfolio, value $1,070,650.

    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 144,059 shares
    Change vs previous 13F +63,000 shares

    <0.01% of the 13F portfolio, value $700,127.

    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 81,059 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $538,232.

    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).