Skip to content
Disclosery

D. E. Shaw & Co., Inc.: AROC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of D. E. Shaw & Co., Inc. on AROC, newest first. How the timeline and the estimate are built.

D. E. Shaw & Co., Inc. held 213,936 AROC 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 213,936 shares
    Change vs previous 13F -876,682 shares

    0.01% of the 13F portfolio, value $8,709,334.

    13F-HR 0001104659-26-097217 filed by D. E. Shaw & Co., 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 1,090,618 shares
    Change vs previous 13F -498,110 shares

    0.03% of the 13F portfolio, value $37,953,506.

    13F-HR 0001104659-26-062472 filed by D. E. Shaw & Co., 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 1,588,728 shares
    Change vs previous 13F +761,504 shares

    0.03% of the 13F portfolio, value $41,338,703.

    13F-HR 0001104659-26-016332 filed by D. E. Shaw & Co., 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 827,224 shares
    Change vs previous 13F +596,203 shares

    0.02% of the 13F portfolio, value $21,764,264.

    13F-HR 0001104659-25-112505 filed by D. E. Shaw & Co., 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 231,021 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $5,736,251.

    13F-HR 0001104659-25-078542 filed by D. E. Shaw & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

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