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SCHWERIN BOYLE CAPITAL MANAGEMENT INC: SPXC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SCHWERIN BOYLE CAPITAL MANAGEMENT INC on SPXC, newest first. How the timeline and the estimate are built.

SCHWERIN BOYLE CAPITAL MANAGEMENT INC held 117,955 SPXC shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 117,955 shares
    Change vs previous 13F -1,995 shares

    3.54% of the 13F portfolio, value $28,919,027.

    13F-HR 0001376474-26-000541 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT 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 119,950 shares
    Change vs previous 13F -12,500 shares

    3.04% of the 13F portfolio, value $23,982,803.

    13F-HR 0001376474-26-000375 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT 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 132,450 shares
    Change vs previous 13F -1,880 shares

    2.9% of the 13F portfolio, value $26,497,947.

    13F-HR 0001376474-26-000166 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT 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 134,330 shares
    Change vs previous 13F -4,200 shares

    2.74% of the 13F portfolio, value $25,090,157.

    13F-HR 0001376474-25-000927 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT 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 138,530 shares
    Change vs previous 13F -14,300 shares

    2.59% of the 13F portfolio, value $23,228,710.

    13F-HR 0001376474-25-000745 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT 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 152,830 shares
    Change vs previous 13F -4,070 shares

    2.03% of the 13F portfolio, value $19,681,447.

    13F-HR 0001376474-25-000460 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT 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 156,900 shares
    Change vs previous 13F -400 shares

    2.34% of the 13F portfolio, value $22,832,088.

    13F-HR 0001376474-25-000206 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT 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 157,300 shares
    Change vs previous 13F not available

    2.63% of the 13F portfolio, value $25,083,058.

    13F-HR 0001376474-24-000667 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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