Skip to content
Disclosery

TWO SIGMA INVESTMENTS, LP: AHRT position timeline

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

TWO SIGMA INVESTMENTS, LP held 1,334,070 AHRT 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 1,334,070 shares
    Change vs previous 13F +661,657 shares

    0.01% of the 13F portfolio, value $9,445,216.

    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 672,413 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. <0.01% of the 13F portfolio, value $3,698,272.

    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 864,750 shares
    Change vs previous 13F +626,535 shares

    <0.01% of the 13F portfolio, value $5,724,645.

    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: 611,150 shares
    • TWO SIGMA ADVISERS, LP: 253,600 shares

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

  4. period ended2025-09-30
    13F 238,215 shares
    Change vs previous 13F -16,221 shares

    <0.01% of the 13F portfolio, value $1,669,887.

    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: 158,215 shares
    • TWO SIGMA ADVISERS, LP: 80,000 shares

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

  5. period ended2025-06-30
    13F 254,436 shares
    Change vs previous 13F +86,975 shares

    <0.01% of the 13F portfolio, value $1,747,975.

    13F-HR 0000899140-25-000964 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 169,736 shares
    • TWO SIGMA ADVISERS, LP: 84,700 shares

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

  6. period ended2025-03-31
    13F 167,461 shares
    Change vs previous 13F -320,857 shares

    <0.01% of the 13F portfolio, value $1,257,632.

    13F-HR 0000899140-25-000680 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 154,861 shares
    • TWO SIGMA ADVISERS, LP: 12,600 shares

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

  7. period ended2024-12-31
    13F 488,318 shares
    Change vs previous 13F +110,549 shares

    0.01% of the 13F portfolio, value $4,995,493.

    13F-HR 0000899140-25-000265 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 395,218 shares
    • TWO SIGMA ADVISERS, LP: 93,100 shares

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

  8. period ended2024-09-30
    13F 377,769 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $4,091,238.

    13F-HR 0000919574-24-006611 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 300,169 shares
    • TWO SIGMA ADVISERS, LP: 77,600 shares

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