Skip to content
Disclosery

DIMENSIONAL FUND ADVISORS LP: NPK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of DIMENSIONAL FUND ADVISORS LP on NPK, newest first. How the timeline and the estimate are built.

DIMENSIONAL FUND ADVISORS LP held 315,794 NPK shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 315,794 shares
    Change vs previous 13F +1,511 shares

    0.01% of the 13F portfolio, value $39,471,092.

    13F-HR 0000354204-26-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 314,283 shares
    Change vs previous 13F -5,841 shares

    0.01% of the 13F portfolio, value $43,075,628.

    13F-HR 0000354204-26-000581 filed by DIMENSIONAL FUND ADVISORS LP
    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 320,124 shares
    Change vs previous 13F -2,674 shares

    0.01% of the 13F portfolio, value $34,176,438.

    13F-HR 0000354204-26-000347 filed by DIMENSIONAL FUND ADVISORS LP
    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 322,798 shares
    Change vs previous 13F -12,393 shares

    0.01% of the 13F portfolio, value $36,201,796.

    13F-HR 0000354204-25-001337 filed by DIMENSIONAL FUND ADVISORS LP
    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 335,191 shares
    Change vs previous 13F -5,926 shares

    0.01% of the 13F portfolio, value $32,835,310.

    13F-HR 0000354204-25-001097 filed by DIMENSIONAL FUND ADVISORS LP
    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 341,117 shares
    Change vs previous 13F -15,036 shares

    0.01% of the 13F portfolio, value $29,987,596.

    13F-HR 0000354204-25-000866 filed by DIMENSIONAL FUND ADVISORS LP
    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 356,153 shares
    Change vs previous 13F -766 shares

    0.01% of the 13F portfolio, value $35,052,578.

    13F-HR 0000354204-25-000528 filed by DIMENSIONAL FUND ADVISORS LP
    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 356,919 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $26,818,893.

    13F-HR 0000354204-24-004773 filed by DIMENSIONAL FUND ADVISORS LP
    Filed (acceptance time not in the bulk data set), ingested

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