Skip to content
Disclosery

Alyeska Investment Group, L.P.: MIR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Alyeska Investment Group, L.P. on MIR, newest first. How the timeline and the estimate are built.

Alyeska Investment Group, L.P. held 9,534,955 MIR 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 9,534,955 shares
    Change vs previous 13F +6,833,375 shares

    0.44% of the 13F portfolio, value $170,961,743.

    13F-HR 0001172661-26-003737 filed by Alyeska Investment Group, L.P.
    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 2,701,580 shares
    Change vs previous 13F +1,170,363 shares

    0.14% of the 13F portfolio, value $50,222,372.

    13F-HR 0001172661-26-002284 filed by Alyeska Investment Group, L.P.
    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 1,531,217 shares
    Change vs previous 13F -1,596,528 shares

    0.1% of the 13F portfolio, value $35,861,102.

    13F-HR 0001172661-26-000737 filed by Alyeska Investment Group, L.P.
    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 3,127,745 shares
    Change vs previous 13F -1,319,108 shares

    0.22% of the 13F portfolio, value $72,751,349.

    13F-HR 0001172661-25-005150 filed by Alyeska Investment Group, L.P.
    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 4,446,853 shares
    Change vs previous 13F +296,591 shares

    0.34% of the 13F portfolio, value $95,740,745.

    13F-HR 0001172661-25-003461 filed by Alyeska Investment Group, L.P.
    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 4,150,262 shares
    Change vs previous 13F +388,947 shares

    0.24% of the 13F portfolio, value $60,178,799.

    13F-HR 0001172661-25-002312 filed by Alyeska Investment Group, L.P.
    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 3,761,315 shares
    Change vs previous 13F -4,057,311 shares

    0.25% of the 13F portfolio, value $65,634,947.

    13F-HR 0001172661-25-001146 filed by Alyeska Investment Group, L.P.
    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 7,818,626 shares
    Change vs previous 13F not available

    0.44% of the 13F portfolio, value $86,552,190.

    13F-HR 0001172661-24-005186 filed by Alyeska Investment Group, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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