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Disclosery

Swiss National Bank: MUX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Swiss National Bank on MUX, newest first. How the timeline and the estimate are built.

Swiss National Bank held 101,400 MUX 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 101,400 shares
    Change vs previous 13F +3,500 shares

    <0.01% of the 13F portfolio, value $1,838,382.

    13F-HR 0001582202-26-000007 filed by Swiss National Bank
    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 97,900 shares
    Change vs previous 13F +5,800 shares

    <0.01% of the 13F portfolio, value $1,999,118.

    13F-HR 0001582202-26-000004 filed by Swiss National Bank
    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 92,100 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,704,771.

    13F-HR 0001582202-26-000002 filed by Swiss National Bank
    Filed (acceptance time not in the bulk data set), ingested

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