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Spider Management Company, LLC: SPY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Spider Management Company, LLC on SPY, newest first. How the timeline and the estimate are built.

Spider Management Company, LLC held 294,239 SPY shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 294,239 shares
    Change vs previous 13F -17 shares

    55.18% of the 13F portfolio, value $219,728,858.

    13F-HR 0001791621-26-000003 filed by Spider Management Company, LLC
    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 294,256 shares
    Change vs previous 13F +61,608 shares

    54.59% of the 13F portfolio, value $191,366,447.

    13F-HR 0001791621-26-000002 filed by Spider Management Company, LLC
    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 232,648 shares
    Change vs previous 13F 0 shares

    70.59% of the 13F portfolio, value $158,647,324.

    13F-HR 0001791621-26-000001 filed by Spider Management Company, LLC
    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 232,648 shares
    Change vs previous 13F -94,473 shares

    70.42% of the 13F portfolio, value $154,985,445.

    13F-HR 0001791621-25-000007 filed by Spider Management Company, LLC
    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 327,121 shares
    Change vs previous 13F +86,485 shares

    76.42% of the 13F portfolio, value $202,111,710.

    13F-HR 0001791621-25-000006 filed by Spider Management Company, LLC
    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 240,636 shares
    Change vs previous 13F 0 shares

    57.93% of the 13F portfolio, value $134,609,372.

    13F-HR 0001791621-25-000004 filed by Spider Management Company, LLC
    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 240,636 shares
    Change vs previous 13F +49,580 shares

    58.45% of the 13F portfolio, value $141,031,947.

    13F-HR 0001791621-25-000001 filed by Spider Management Company, LLC
    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 191,056 shares
    Change vs previous 13F not available

    53.48% of the 13F portfolio, value $109,620,291.

    13F-HR 0001791621-24-000005 filed by Spider Management Company, LLC
    Filed (acceptance time not in the bulk data set), ingested

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