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Disclosery

XTX Topco Ltd: IRON position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of XTX Topco Ltd on IRON, newest first. How the timeline and the estimate are built.

XTX Topco Ltd held 56,710 IRON 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 56,710 shares
    Change vs previous 13F +22,292 shares

    0.05% of the 13F portfolio, value $4,147,769.

    13F-HR 0001828301-26-000005 filed by XTX Topco Ltd
    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 34,418 shares
    Change vs previous 13F +11,324 shares

    0.04% of the 13F portfolio, value $2,200,687.

    13F-HR 0001828301-26-000004 filed by XTX Topco Ltd
    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 23,094 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $1,833,895.

    13F-HR 0001828301-26-000001 filed by XTX Topco Ltd
    Filed (acceptance time not in the bulk data set), ingested

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