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Bank of New York Mellon Corp: AMBQ position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Bank of New York Mellon Corp on AMBQ, newest first. How the timeline and the estimate are built.

Bank of New York Mellon Corp held 48,659 AMBQ shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 48,659 shares
    Change vs previous 13F +6,629 shares

    <0.01% of the 13F portfolio, value $4,296,590.

    13F-HR 0001390777-26-000087 filed by Bank of New York Mellon Corp
    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 42,030 shares
    Change vs previous 13F +31,212 shares

    <0.01% of the 13F portfolio, value $1,067,982.

    13F-HR 0001390777-26-000061 filed by Bank of New York Mellon Corp
    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 10,818 shares
    Change vs previous 13F -235 shares

    <0.01% of the 13F portfolio, value $308,314.

    13F-HR 0001390777-26-000018 filed by Bank of New York Mellon Corp
    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 11,053 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $330,706.

    13F-HR 0001390777-25-000160 filed by Bank of New York Mellon Corp
    Filed (acceptance time not in the bulk data set), ingested

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