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MIZUHO FINANCIAL GROUP INC: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MIZUHO FINANCIAL GROUP INC on CMCSA, newest first. How the timeline and the estimate are built.

MIZUHO FINANCIAL GROUP INC held 278,925 CMCSA shares at 2026-06-30 per its 13F-HR/A filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 278,925 shares
    Change vs previous 13F +61,990 shares

    0.11% of the 13F portfolio, value $6,847,609.

    13F-HR/A 0001062993-26-003864 filed by MIZUHO SECURITIES USA 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 216,935 shares
    Change vs previous 13F -47,702 shares

    0.15% of the 13F portfolio, value $6,228,204.

    13F-HR 0001062993-26-002466 filed by MIZUHO SECURITIES USA 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 264,637 shares
    Change vs previous 13F -3,591 shares

    0.12% of the 13F portfolio, value $7,063,162.

    13F-HR 0001062993-26-000693 filed by MIZUHO SECURITIES USA 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 268,228 shares
    Change vs previous 13F +10,835 shares

    0.18% of the 13F portfolio, value $9,111,705.

    13F-HR 0001062993-25-016264 filed by MIZUHO SECURITIES USA 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 257,393 shares
    Change vs previous 13F not available

    0.2% of the 13F portfolio, value $9,186,356.

    13F-HR 0001062993-25-013451 filed by MIZUHO SECURITIES USA LLC
    Filed (acceptance time not in the bulk data set), ingested

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