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Disclosery

Capital World Investors: ALAB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Capital World Investors on ALAB, newest first. How the timeline and the estimate are built.

Capital World Investors held 616,374 ALAB shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 616,374 shares
    Change vs previous 13F +16,374 shares

    0.04% of the 13F portfolio, value $297,720,969.

    13F-HR 0001422849-26-000113 filed by Capital World Investors
    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 600,000 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $65,760,000.

    13F-HR 0001422849-26-000046 filed by Capital World Investors
    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 600,000 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $99,816,000.

    13F-HR 0001422849-26-000010 filed by Capital World Investors
    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 600,000 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $117,480,000.

    13F-HR 0001422849-25-000069 filed by Capital World Investors
    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 600,000 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $54,252,000.

    13F-HR 0001422848-25-000151 filed by Capital World Investors
    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 600,000 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $35,802,000.

    13F-HR 0000732812-25-000016 filed by Capital World Investors
    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 600,000 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $79,470,000.

    13F-HR 0001422848-25-000012 filed by Capital World Investors
    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 600,000 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $31,434,000.

    13F-HR 0000017283-24-000032 filed by Capital World Investors
    Filed (acceptance time not in the bulk data set), ingested

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