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Disclosery

CITADEL ADVISORS LLC: CMPX position timeline

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

CITADEL ADVISORS LLC held 3,570,674 CMPX shares at 2026-06-30 per its 13F-HR/A filed 2026-09-02.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 3,570,674 shares
    Change vs previous 13F +2,849,264 shares

    <0.01% of the 13F portfolio, value $7,819,776.

    13F-HR/A 0001104659-26-104387 filed by CITADEL ADVISORS LLC
    Accepted , ingested

  2. period ended2026-03-31
    13F 721,410 shares
    Change vs previous 13F +615,728 shares

    <0.01% of the 13F portfolio, value $3,816,259.

    13F-HR 0001104659-26-062477 filed by CITADEL 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 105,682 shares
    Change vs previous 13F -127,589 shares

    <0.01% of the 13F portfolio, value $567,512.

    13F-HR 0001104659-26-016408 filed by CITADEL 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 233,271 shares
    Change vs previous 13F +233,271 shares

    <0.01% of the 13F portfolio, value $816,449.

    13F-HR 0001104659-25-112514 filed by CITADEL ADVISORS 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 0 shares
    Change vs previous 13F -64,226 shares

    13F-HR 0000950123-25-002739 filed by CITADEL 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.

  6. period ended2024-09-30
    13F 64,226 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $118,176.

    13F-HR 0000950123-24-011767 filed by CITADEL ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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