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Disclosery

Sienna Gestion: MSFT position timeline

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

Sienna Gestion held 215,275 MSFT shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 215,275 shares
    Change vs previous 13F -16,270 shares

    4.7% of the 13F portfolio, value $80,229,557.

    13F-HR 0000945621-26-001042 filed by Sienna Gestion
    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 231,545 shares
    Change vs previous 13F +1,390 shares

    5.46% of the 13F portfolio, value $83,727,948.

    13F-HR 0000945621-26-000712 filed by Sienna Gestion
    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 230,155 shares
    Change vs previous 13F -5,207 shares

    6.63% of the 13F portfolio, value $111,637,770.

    13F-HR 0000945621-26-000314 filed by Sienna Gestion
    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 235,362 shares
    Change vs previous 13F +24,361 shares

    7.77% of the 13F portfolio, value $111,146,917.

    13F-HR 0000945621-25-001073 filed by Sienna Gestion
    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 211,001 shares
    Change vs previous 13F +17,635 shares

    6.59% of the 13F portfolio, value $95,821,739.

    13F-HR 0000945621-25-000651 filed by Sienna Gestion
    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 193,366 shares
    Change vs previous 13F -23,098 shares

    5.71% of the 13F portfolio, value $70,558,272.

    13F-HR 0000945621-25-000460 filed by Sienna Gestion
    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 216,464 shares
    Change vs previous 13F -19,321 shares

    6.16% of the 13F portfolio, value $91,226,359.

    13F-HR 0000945621-25-000148 filed by Sienna Gestion
    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 235,785 shares
    Change vs previous 13F not available

    6.74% of the 13F portfolio, value $101,212,866.

    13F-HR 0000945621-24-000939 filed by Sienna Gestion
    Filed (acceptance time not in the bulk data set), ingested

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