Skip to content
Disclosery

PRIMECAP MANAGEMENT CO/CA/: SYK position timeline

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

PRIMECAP MANAGEMENT CO/CA/ held 677,872 SYK 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 677,872 shares
    Change vs previous 13F +151,200 shares

    0.13% of the 13F portfolio, value $213,421,221.

    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 526,672 shares
    Change vs previous 13F +9,880 shares

    0.14% of the 13F portfolio, value $173,059,153.

    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 516,792 shares
    Change vs previous 13F +8,290 shares

    0.14% of the 13F portfolio, value $181,636,884.

    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 508,502 shares
    Change vs previous 13F +3,740 shares

    0.14% of the 13F portfolio, value $187,977,934.

    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 504,762 shares
    Change vs previous 13F +69,912 shares

    0.16% of the 13F portfolio, value $199,698,990.

    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 434,850 shares
    Change vs previous 13F -1,250 shares

    0.13% of the 13F portfolio, value $161,872,913.

    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 436,100 shares
    Change vs previous 13F -11,400 shares

    0.12% of the 13F portfolio, value $157,017,805.

    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 447,500 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $161,663,850.

    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).