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Disclosery

Blackstone Inc.: MSFT position timeline

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

Blackstone Inc. held 368,084 MSFT 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 368,084 shares
    Change vs previous 13F +47,606 shares

    0.45% of the 13F portfolio, value $137,302,694.

    13F-HR 0001193125-26-352211 filed by Blackstone Inc.
    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 320,478 shares
    Change vs previous 13F +105,019 shares

    0.49% of the 13F portfolio, value $118,631,342.

    13F-HR 0001193125-26-226672 filed by Blackstone Inc.
    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/A 215,459 shares
    Change vs previous 13F +206,694 shares

    0.45% of the 13F portfolio, value $104,200,282.

    13F-HR 0001193125-26-054623 filed by Blackstone Inc.
    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/A 8,765 shares
    Change vs previous 13F +6,165 shares

    0.02% of the 13F portfolio, value $4,539,832.

    13F-HR 0001193125-25-282864 filed by Blackstone Inc.
    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 2,600 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,293,266.

    13F-HR 0000950123-25-008390 filed by Blackstone Inc.
    Filed (acceptance time not in the bulk data set), ingested

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