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Disclosery

CenterBook Partners LP: INV position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CenterBook Partners LP on INV, newest first. How the timeline and the estimate are built.

CenterBook Partners LP held 978,742 INV shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 978,742 shares
    Change vs previous 13F +130,031 shares

    0.24% of the 13F portfolio, value $4,962,222.

    13F-HR 0001872738-26-000010 filed by CenterBook Partners 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 848,711 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $3,318,460.

    13F-HR 0001872738-26-000008 filed by CenterBook Partners LP
    Filed (acceptance time not in the bulk data set), ingested

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