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BRIDGEWAY CAPITAL MANAGEMENT, LLC: IPI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BRIDGEWAY CAPITAL MANAGEMENT, LLC on IPI, newest first. How the timeline and the estimate are built.

BRIDGEWAY CAPITAL MANAGEMENT, LLC held 119,959 IPI 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 119,959 shares
    Change vs previous 13F -6,950 shares

    0.07% of the 13F portfolio, value $3,932,256.

    13F-HR 0001107261-26-000006 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    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 126,909 shares
    Change vs previous 13F +6,785 shares

    0.11% of the 13F portfolio, value $5,427,898.

    13F-HR 0001107261-26-000004 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    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 120,124 shares
    Change vs previous 13F -393 shares

    0.07% of the 13F portfolio, value $3,331,039.

    13F-HR 0001107261-26-000002 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    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 120,517 shares
    Change vs previous 13F +8,432 shares

    0.08% of the 13F portfolio, value $3,685,410.

    13F-HR 0001107261-25-000004 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    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 112,085 shares
    Change vs previous 13F +4,606 shares

    0.1% of the 13F portfolio, value $4,004,797.

    13F-HR 0001085146-25-005074 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    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 107,479 shares
    Change vs previous 13F +4,137 shares

    0.08% of the 13F portfolio, value $3,158,808.

    13F-HR 0001085146-25-003239 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    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 103,342 shares
    Change vs previous 13F -7,287 shares

    0.05% of the 13F portfolio, value $2,265,257.

    13F-HR 0001085146-25-001514 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    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 110,629 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $2,655,096.

    13F-HR 0001085146-24-005751 filed by BRIDGEWAY CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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