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Disclosery

CLOUGH CAPITAL PARTNERS L P: ARCO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CLOUGH CAPITAL PARTNERS L P on ARCO, newest first. How the timeline and the estimate are built.

CLOUGH CAPITAL PARTNERS L P held 0 ARCO shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -159,410 shares

    13F-HR 0001999371-26-017968 filed by CLOUGH CAPITAL PARTNERS L P
    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.

  2. period ended2026-03-31
    13F 159,410 shares
    Change vs previous 13F +12,116 shares

    0.13% of the 13F portfolio, value $1,315,133.

    13F-HR 0002000324-26-001943 filed by CLOUGH CAPITAL PARTNERS L P
    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 147,294 shares
    Change vs previous 13F +147,294 shares

    0.1% of the 13F portfolio, value $1,081,138.

    13F-HR 0001999371-26-003461 filed by CLOUGH CAPITAL PARTNERS L P
    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 0 shares
    Change vs previous 13F -117,184 shares

    13F-HR 0001999371-25-017858 filed by CLOUGH CAPITAL PARTNERS L P
    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.

  5. period ended2025-06-30
    13F 117,184 shares
    Change vs previous 13F -41,791 shares

    0.09% of the 13F portfolio, value $925,000.

    13F-HR 0001999371-25-011373 filed by CLOUGH CAPITAL PARTNERS L P
    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 158,975 shares
    Change vs previous 13F -33,689 shares

    0.16% of the 13F portfolio, value $1,281,339.

    13F-HR 0000950123-25-005488 filed by CLOUGH CAPITAL PARTNERS L P
    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 192,664 shares
    Change vs previous 13F +192,664 shares

    0.16% of the 13F portfolio, value $1,402,594.

    13F-HR 0000950123-25-002593 filed by CLOUGH CAPITAL PARTNERS L P
    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 0 shares
    Change vs previous 13F not available

    13F-HR 0000950123-24-011672 filed by CLOUGH CAPITAL PARTNERS L P
    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.