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Disclosery

NOMURA ASSET MANAGEMENT CO LTD: ADTN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NOMURA ASSET MANAGEMENT CO LTD on ADTN, newest first. How the timeline and the estimate are built.

NOMURA ASSET MANAGEMENT CO LTD held 502,322 ADTN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 502,322 shares
    Change vs previous 13F +38,146 shares

    0.03% of the 13F portfolio, value $6,982,276.

    13F-HR 0000905148-26-003673 filed by NOMURA HOLDINGS INC
    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 464,176 shares
    Change vs previous 13F -217,173 shares

    0.05% of the 13F portfolio, value $5,839,334.

    13F-HR 0000905148-26-002310 filed by NOMURA HOLDINGS INC
    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 681,349 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $5,920,923.

    13F-HR 0000905148-26-000819 filed by NOMURA HOLDINGS INC
    Filed (acceptance time not in the bulk data set), ingested

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