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TWO SIGMA INVESTMENTS, LP: SBLK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TWO SIGMA INVESTMENTS, LP on SBLK, newest first. How the timeline and the estimate are built.

TWO SIGMA INVESTMENTS, LP held 3,530,020 SBLK 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 3,530,020 shares
    Change vs previous 13F +517,057 shares

    0.07% of the 13F portfolio, value $88,144,599.

    13F-HR 0000899140-26-000855 filed by TWO SIGMA INVESTMENTS, LP
    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 3,012,963 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. 0.06% of the 13F portfolio, value $69,207,760.

    13F-HR 0000899140-26-000547 filed by TWO SIGMA INVESTMENTS, LP
    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 796,200 shares
    Change vs previous 13F +796,200 shares

    0.01% of the 13F portfolio, value $15,302,964.

    13F-HR 0000899140-26-000232 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 562,400 shares
    • TWO SIGMA ADVISERS, LP: 233,800 shares

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

  4. period ended2025-09-30
    13F 0 shares
    Change vs previous 13F -581,891 shares

    13F-HR 0000899140-25-001286 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 0 shares
    • TWO SIGMA ADVISERS, LP: 0 shares

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

    Exited: the 13F for this period no longer lists the position.

  5. period ended2025-06-30
    13F 581,891 shares
    Change vs previous 13F -686,012 shares

    0.01% of the 13F portfolio, value $10,037,620.

    13F-HR 0000899140-25-000953 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 32,832 shares
    • TWO SIGMA ADVISERS, LP: 549,059 shares

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

  6. period ended2025-03-31
    13F 1,267,903 shares
    Change vs previous 13F -1,578,874 shares

    0.02% of the 13F portfolio, value $19,728,571.

    13F-HR 0000899140-25-000679 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 206,744 shares
    • TWO SIGMA ADVISERS, LP: 1,061,159 shares

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

  7. period ended2024-12-31
    13F 2,846,777 shares
    Change vs previous 13F -1,723,152 shares

    0.05% of the 13F portfolio, value $42,559,316.

    13F-HR 0000899140-25-000264 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 989,218 shares
    • TWO SIGMA ADVISERS, LP: 1,857,559 shares

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

  8. period ended2024-09-30
    13F 4,569,929 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $108,261,618.

    13F-HR 0000919574-24-006607 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 2,147,470 shares
    • TWO SIGMA ADVISERS, LP: 2,422,459 shares

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