Skip to content
Disclosery

CITADEL ADVISORS LLC: WELL position timeline

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

CITADEL ADVISORS LLC held 561,228 WELL 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 561,228 shares
    Change vs previous 13F -1,086,389 shares

    0.07% of the 13F portfolio, value $127,381,919.

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

  2. period ended2026-03-31
    13F 1,647,617 shares
    Change vs previous 13F +1,457,430 shares

    0.23% of the 13F portfolio, value $325,750,357.

    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 190,187 shares
    Change vs previous 13F -50,055 shares

    0.02% of the 13F portfolio, value $35,300,609.

    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 240,242 shares
    Change vs previous 13F -726,128 shares

    0.03% of the 13F portfolio, value $42,796,710.

    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 966,370 shares
    Change vs previous 13F +221,263 shares

    0.13% of the 13F portfolio, value $148,560,060.

    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 745,107 shares
    Change vs previous 13F -571,568 shares

    0.11% of the 13F portfolio, value $114,157,844.

    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 1,316,675 shares
    Change vs previous 13F -229,929 shares

    0.15% of the 13F portfolio, value $165,940,551.

    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 1,546,604 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $198,011,710.

    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).