Skip to content
Disclosery

Optiver Holding B.V.: MSFT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Optiver Holding B.V. on MSFT, newest first. How the timeline and the estimate are built.

Optiver Holding B.V. held 469,873 MSFT shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 469,873 shares
    Change vs previous 13F +406,401 shares

    2.51% of the 13F portfolio, value $175,272,027.

    13F-HR 0001859606-26-000005 filed by Optiver Holding B.V.
    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/A 63,472 shares
    Change vs previous 13F -138,706 shares

    0.89% of the 13F portfolio, value $23,495,430.

    13F-HR/A 0001859606-26-000004 filed by Optiver Holding B.V.
    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 202,178 shares
    Change vs previous 13F -429,139 shares

    1.77% of the 13F portfolio, value $97,777,324.

    13F-HR 0001859606-26-000001 filed by Optiver Holding B.V.
    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 631,317 shares
    Change vs previous 13F +183,009 shares

    5.31% of the 13F portfolio, value $326,990,640.

    13F-HR 0001859606-25-000023 filed by Optiver Holding B.V.
    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 448,308 shares
    Change vs previous 13F +339,142 shares

    6.02% of the 13F portfolio, value $222,992,883.

    13F-HR 0001859606-25-000019 filed by Optiver Holding B.V.
    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 109,166 shares
    Change vs previous 13F -118,463 shares

    1.58% of the 13F portfolio, value $40,979,825.

    13F-HR 0001859606-25-000016 filed by Optiver Holding B.V.
    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 227,629 shares
    Change vs previous 13F +136,447 shares

    3.1% of the 13F portfolio, value $95,945,624.

    13F-HR 0001859606-25-000012 filed by Optiver Holding B.V.
    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 91,182 shares
    Change vs previous 13F not available

    1% of the 13F portfolio, value $39,235,614.

    13F-HR 0001859606-24-000010 filed by Optiver Holding B.V.
    Filed (acceptance time not in the bulk data set), ingested

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