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Disclosery

SRB CORP: XLI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SRB CORP on XLI, newest first. How the timeline and the estimate are built.

SRB CORP held 310,583 XLI 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 310,583 shares
    Change vs previous 13F +276,962 shares

    3.09% of the 13F portfolio, value $57,529,290.

    13F-HR 0000904454-26-000456 filed by SRB CORP
    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 33,621 shares
    Change vs previous 13F 0 shares

    0.33% of the 13F portfolio, value $5,437,524.

    13F-HR 0000904454-26-000289 filed by SRB CORP
    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 33,621 shares
    Change vs previous 13F 0 shares

    0.29% of the 13F portfolio, value $5,215,290.

    13F-HR 0000904454-26-000102 filed by SRB CORP
    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 33,621 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $5,185,367.

    13F-HR 0000904454-25-000595 filed by SRB CORP
    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 33,621 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $4,959,770.

    13F-HR 0000904454-25-000420 filed by SRB CORP
    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 33,621 shares
    Change vs previous 13F +13,037 shares

    0.29% of the 13F portfolio, value $4,406,704.

    13F-HR 0000904454-25-000270 filed by SRB CORP
    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 20,584 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $2,712,148.

    13F-HR 0000904454-25-000128 filed by SRB CORP
    Filed (acceptance time not in the bulk data set), ingested

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