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PRIMECAP MANAGEMENT CO/CA/: NTAP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PRIMECAP MANAGEMENT CO/CA/ on NTAP, newest first. How the timeline and the estimate are built.

PRIMECAP MANAGEMENT CO/CA/ held 9,016,690 NTAP 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 9,016,690 shares
    Change vs previous 13F -40,765 shares

    0.83% of the 13F portfolio, value $1,395,422,945.

    13F-HR 0000763212-26-000028 filed by PRIMECAP MANAGEMENT CO/CA/
    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 9,057,455 shares
    Change vs previous 13F -10,600 shares

    0.73% of the 13F portfolio, value $927,392,817.

    13F-HR 0000763212-26-000016 filed by PRIMECAP MANAGEMENT CO/CA/
    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 9,068,055 shares
    Change vs previous 13F -562,000 shares

    0.74% of the 13F portfolio, value $971,098,009.

    13F-HR 0000763212-26-000012 filed by PRIMECAP MANAGEMENT CO/CA/
    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 9,630,055 shares
    Change vs previous 13F -1,536,790 shares

    0.87% of the 13F portfolio, value $1,140,776,315.

    13F-HR 0000763212-25-000005 filed by PRIMECAP MANAGEMENT CO/CA/
    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 11,166,845 shares
    Change vs previous 13F -335,245 shares

    0.94% of the 13F portfolio, value $1,189,827,338.

    13F-HR 0001085146-25-004804 filed by PRIMECAP MANAGEMENT CO/CA/
    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 11,502,090 shares
    Change vs previous 13F -718,249 shares

    0.84% of the 13F portfolio, value $1,010,343,586.

    13F-HR 0001085146-25-002901 filed by PRIMECAP MANAGEMENT CO/CA/
    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 12,220,339 shares
    Change vs previous 13F -1,207,067 shares

    1.1% of the 13F portfolio, value $1,418,536,949.

    13F-HR 0001085146-25-000946 filed by PRIMECAP MANAGEMENT CO/CA/
    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 13,427,406 shares
    Change vs previous 13F not available

    1.22% of the 13F portfolio, value $1,658,418,918.

    13F-HR 0001085146-24-005460 filed by PRIMECAP MANAGEMENT CO/CA/
    Filed (acceptance time not in the bulk data set), ingested

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