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PINNACLE ASSOCIATES LTD: AMBA position timeline

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

PINNACLE ASSOCIATES LTD held 408,846 AMBA shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 408,846 shares
    Change vs previous 13F -21,403 shares

    0.38% of the 13F portfolio, value $35,078,987.

    13F-HR 0000743127-26-000003 filed by PINNACLE ASSOCIATES LTD
    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 430,249 shares
    Change vs previous 13F +71,027 shares

    0.28% of the 13F portfolio, value $22,147,067.

    13F-HR 0000743127-26-000002 filed by PINNACLE ASSOCIATES LTD
    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 359,222 shares
    Change vs previous 13F -17,579 shares

    0.33% of the 13F portfolio, value $25,447,286.

    13F-HR 0000743127-26-000001 filed by PINNACLE ASSOCIATES LTD
    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 376,801 shares
    Change vs previous 13F -11,636 shares

    0.41% of the 13F portfolio, value $31,093,619.

    13F-HR 0000743127-25-000003 filed by PINNACLE ASSOCIATES LTD
    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 388,437 shares
    Change vs previous 13F -107,657 shares

    0.37% of the 13F portfolio, value $25,662,090.

    13F-HR 0001085146-25-004479 filed by PINNACLE ASSOCIATES LTD
    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 496,094 shares
    Change vs previous 13F -18,744 shares

    0.37% of the 13F portfolio, value $24,968,411.

    13F-HR 0001085146-25-002639 filed by PINNACLE ASSOCIATES LTD
    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 514,838 shares
    Change vs previous 13F +139,651 shares

    0.51% of the 13F portfolio, value $37,449,316.

    13F-HR 0001085146-25-001486 filed by PINNACLE ASSOCIATES LTD
    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 375,187 shares
    Change vs previous 13F not available

    0.39% of the 13F portfolio, value $22,995,211.

    13F-HR 0001085146-24-005170 filed by PINNACLE ASSOCIATES LTD
    Filed (acceptance time not in the bulk data set), ingested

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