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ALGERT GLOBAL LLC: AMBA position timeline

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

ALGERT GLOBAL LLC held 297,624 AMBA shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 297,624 shares
    Change vs previous 13F -111,596 shares

    0.3% of the 13F portfolio, value $25,536,139.

    13F-HR 0001275218-26-000017 filed by ALGERT GLOBAL LLC
    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/A 409,220 shares
    Change vs previous 13F +201,300 shares

    0.32% of the 13F portfolio, value $21,064,599.

    13F-HR/A 0001275218-26-000016 filed by ALGERT GLOBAL 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/A 207,920 shares
    Change vs previous 13F -29,970 shares

    0.23% of the 13F portfolio, value $14,729,053.

    13F-HR/A 0001275218-26-000015 filed by ALGERT GLOBAL 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/A 237,890 shares
    Change vs previous 13F +16,527 shares

    0.33% of the 13F portfolio, value $19,630,683.

    13F-HR/A 0001275218-26-000014 filed by ALGERT GLOBAL 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/A 221,363 shares
    Change vs previous 13F -16,938 shares

    0.31% of the 13F portfolio, value $14,624,347.

    13F-HR/A 0001275218-26-000013 filed by ALGERT GLOBAL 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/A 238,301 shares
    Change vs previous 13F +29,870 shares

    0.3% of the 13F portfolio, value $11,993,689.

    13F-HR/A 0001275218-26-000012 filed by ALGERT GLOBAL 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/A 208,431 shares
    Change vs previous 13F +113,432 shares

    0.36% of the 13F portfolio, value $15,161,271.

    13F-HR/A 0001275218-26-000011 filed by ALGERT GLOBAL 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/A 94,999 shares
    Change vs previous 13F not available

    0.14% of the 13F portfolio, value $5,358,419.

    13F-HR/A 0001275218-26-000010 filed by ALGERT GLOBAL LLC
    Filed (acceptance time not in the bulk data set), ingested

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