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Disclosery

CITADEL ADVISORS LLC: EMBC position timeline

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

CITADEL ADVISORS LLC held 446,091 EMBC 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 446,091 shares
    Change vs previous 13F +54,272 shares

    <0.01% of the 13F portfolio, value $1,454,257.

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

  2. period ended2026-03-31
    13F 391,819 shares
    Change vs previous 13F +171,122 shares

    <0.01% of the 13F portfolio, value $3,463,680.

    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 220,697 shares
    Change vs previous 13F +134,402 shares

    <0.01% of the 13F portfolio, value $2,621,880.

    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 86,295 shares
    Change vs previous 13F -15,590 shares

    <0.01% of the 13F portfolio, value $1,217,623.

    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 ended2025-06-30
    13F 101,885 shares
    Change vs previous 13F -4,743 shares

    <0.01% of the 13F portfolio, value $987,266.

    13F-HR 0001104659-25-078555 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).

  6. period ended2025-03-31
    13F 106,628 shares
    Change vs previous 13F +9,264 shares

    <0.01% of the 13F portfolio, value $1,359,507.

    13F-HR 0000950123-25-005687 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).

  7. period ended2024-12-31
    13F 97,364 shares
    Change vs previous 13F -52,679 shares

    <0.01% of the 13F portfolio, value $2,010,566.

    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).

  8. period ended2024-09-30
    13F 150,043 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,115,606.

    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).