Skip to content
Disclosery

BlackRock, Inc.: ATNM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on ATNM, newest first. How the timeline and the estimate are built.

BlackRock, Inc. held 395,896 ATNM shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 395,896 shares
    Change vs previous 13F +24,686 shares

    <0.01% of the 13F portfolio, value $387,978.

    13F-HR 0002012383-26-003238 filed by BlackRock, Inc.
    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 371,210 shares
    Change vs previous 13F +4,279 shares

    <0.01% of the 13F portfolio, value $369,466.

    13F-HR 0002012383-26-001841 filed by BlackRock, Inc.
    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 366,931 shares
    Change vs previous 13F +3,445 shares

    <0.01% of the 13F portfolio, value $499,026.

    13F-HR 0002012383-26-000920 filed by BlackRock, Inc.
    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 363,486 shares
    Change vs previous 13F -104,187 shares

    <0.01% of the 13F portfolio, value $581,577.

    13F-HR 0002012383-25-002949 filed by BlackRock, Inc.
    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 467,673 shares
    Change vs previous 13F -1,479,273 shares

    <0.01% of the 13F portfolio, value $654,743.

    13F-HR 0001060021-25-000120 filed by BlackRock, Inc.
    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 1,946,946 shares
    Change vs previous 13F -25,095 shares

    <0.01% of the 13F portfolio, value $3,134,583.

    13F-HR 0001576419-25-000869 filed by BlackRock, Inc.
    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 1,972,041 shares
    Change vs previous 13F +33,483 shares

    <0.01% of the 13F portfolio, value $2,484,772.

    13F-HR 0001060021-25-000002 filed by BlackRock, Inc.
    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 1,938,558 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $3,644,489.

    13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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