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RoundAngle Advisors LLC: IBM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RoundAngle Advisors LLC on IBM, newest first. How the timeline and the estimate are built.

RoundAngle Advisors LLC held 9,279 IBM shares at 2026-03-31 per its 13F-HR filed 2026-04-08.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 9,279 shares
    Change vs previous 13F +36 shares

    1.68% of the 13F portfolio, value $2,249,137.

    13F-HR 0002049176-26-000002 filed by RoundAngle Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-12-31
    13F 9,243 shares
    Change vs previous 13F +201 shares

    1.99% of the 13F portfolio, value $2,737,869.

    13F-HR 0002049176-26-000001 filed by RoundAngle Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 9,042 shares
    Change vs previous 13F -65 shares

    1.98% of the 13F portfolio, value $2,551,291.

    13F-HR 0001085146-25-005909 filed by RoundAngle Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 9,107 shares
    Change vs previous 13F +347 shares

    2.24% of the 13F portfolio, value $2,684,561.

    13F-HR 0001085146-25-004181 filed by RoundAngle Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 8,760 shares
    Change vs previous 13F +356 shares

    2% of the 13F portfolio, value $2,178,262.

    13F-HR 0001085146-25-002374 filed by RoundAngle Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 8,404 shares
    Change vs previous 13F not available

    1.76% of the 13F portfolio, value $1,847,451.

    13F-HR 0001085146-25-000243 filed by RoundAngle Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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