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AMERICAN CENTURY COMPANIES INC: NGG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of AMERICAN CENTURY COMPANIES INC on NGG, newest first. How the timeline and the estimate are built.

AMERICAN CENTURY COMPANIES INC held 367,231 NGG shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 367,231 shares
    Change vs previous 13F +40,378 shares

    0.01% of the 13F portfolio, value $30,432,433.

    13F-HR 0000748054-26-000005 filed by AMERICAN CENTURY COMPANIES 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 326,853 shares
    Change vs previous 13F +80,810 shares

    0.01% of the 13F portfolio, value $27,651,764.

    13F-HR 0000748054-26-000002 filed by AMERICAN CENTURY COMPANIES 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 246,043 shares
    Change vs previous 13F +21,131 shares

    0.01% of the 13F portfolio, value $19,031,426.

    13F-HR 0000748054-26-000001 filed by AMERICAN CENTURY COMPANIES INC
    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 224,912 shares
    Change vs previous 13F +35,449 shares

    0.01% of the 13F portfolio, value $16,344,355.

    13F-HR 0000748054-25-000009 filed by AMERICAN CENTURY COMPANIES INC
    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 189,463 shares
    Change vs previous 13F +17,544 shares

    0.01% of the 13F portfolio, value $14,097,942.

    13F-HR 0001085146-25-004910 filed by AMERICAN CENTURY COMPANIES INC
    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 171,919 shares
    Change vs previous 13F +8,117 shares

    0.01% of the 13F portfolio, value $11,279,606.

    13F-HR 0001085146-25-003039 filed by AMERICAN CENTURY COMPANIES INC
    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 163,802 shares
    Change vs previous 13F +23,552 shares

    0.01% of the 13F portfolio, value $9,733,115.

    13F-HR 0001085146-25-000985 filed by AMERICAN CENTURY COMPANIES INC
    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 140,250 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $9,771,218.

    13F-HR 0001085146-24-005525 filed by AMERICAN CENTURY COMPANIES INC
    Filed (acceptance time not in the bulk data set), ingested

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