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BlackRock, Inc.: AXTI position timeline

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

BlackRock, Inc. held 5,072,242 AXTI shares at 2026-06-30 per its 13F-HR filed 2026-08-07, and reported 9,359,639 shares, 14.3%, in a 13G/A filed 2026-10-05.

Estimated current stake: 9,359,639 shares, 14.3% of the class

Estimated from 13G/A of 2026-10-05. As of 2026-09-30, 13G/A 0002012383-26-003311.

Shares are the reporting group's aggregate and may include entities that do not file a 13F.

Percent of portfolio stays on the 13F for 2026-06-30.

  1. event date2026-09-30
    13G/A 9,359,639 shares
    Share basis changed not comparable

    14.3% of the class. Different basis (group aggregate from 13G/A).

    13G/A 0002012383-26-003311 filed by BlackRock, Inc.
    Accepted , ingested

    A 13D/G states the aggregate of its reporting persons, which may include entities that do not file a 13F.

  2. period ended2026-06-30
    13F 5,072,242 shares
    Change vs previous 13F +3,952,774 shares

    0.01% of the 13F portfolio, value $365,607,203.

    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).

  3. period ended2026-03-31
    13F 1,119,468 shares
    Change vs previous 13F +282,948 shares

    <0.01% of the 13F portfolio, value $63,787,287.

    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).

  4. period ended2025-12-31
    13F 836,520 shares
    Change vs previous 13F +139,759 shares

    <0.01% of the 13F portfolio, value $13,677,102.

    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).

  5. period ended2025-09-30
    13F 696,761 shares
    Change vs previous 13F +8,247 shares

    <0.01% of the 13F portfolio, value $3,128,457.

    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).

  6. period ended2025-06-30
    13F 688,514 shares
    Change vs previous 13F +5,030 shares

    <0.01% of the 13F portfolio, value $1,438,994.

    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).

  7. period ended2025-03-31
    13F 683,484 shares
    Change vs previous 13F -48,461 shares

    <0.01% of the 13F portfolio, value $963,712.

    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).

  8. period ended2024-12-31
    13F 731,945 shares
    Change vs previous 13F +43,053 shares

    <0.01% of the 13F portfolio, value $1,588,322.

    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).

  9. period ended2024-09-30
    13F 688,892 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,667,120.

    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).