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Disclosery

JPMORGAN CHASE & CO: ROCK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of JPMORGAN CHASE & CO on ROCK, newest first. How the timeline and the estimate are built.

JPMORGAN CHASE & CO held 21,039 ROCK shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 21,039 shares
    Change vs previous 13F -11,687 shares

    <0.01% of the 13F portfolio, value $1,000,384.

    13F-HR 0000019617-26-000325 filed by JPMORGAN CHASE & CO
    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/A 32,726 shares
    Change vs previous 13F -48,162 shares

    <0.01% of the 13F portfolio, value $1,292,677.

    13F-HR/A 0000019617-26-000225 filed by JPMORGAN CHASE & CO
    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 80,888 shares
    Change vs previous 13F -54,453 shares

    <0.01% of the 13F portfolio, value $3,999,104.

    13F-HR 0000019617-26-000083 filed by JPMORGAN CHASE & CO
    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/A 135,341 shares
    Change vs previous 13F -45,093 shares

    <0.01% of the 13F portfolio, value $8,499,415.

    13F-HR/A 0000019617-25-001093 filed by JPMORGAN CHASE & CO
    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 180,434 shares
    Change vs previous 13F +42,256 shares

    <0.01% of the 13F portfolio, value $10,645,606.

    13F-HR 0000919185-25-000009 filed by JPMORGAN CHASE & CO
    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 138,178 shares
    Change vs previous 13F -66,288 shares

    <0.01% of the 13F portfolio, value $8,105,520.

    13F-HR 0000019617-25-000443 filed by JPMORGAN CHASE & CO
    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 204,466 shares
    Change vs previous 13F +57,928 shares

    <0.01% of the 13F portfolio, value $12,043,048.

    13F-HR 0000019617-25-000217 filed by JPMORGAN CHASE & CO
    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/A 146,538 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $10,247,403.

    13F-HR/A 0000019617-24-000675 filed by JPMORGAN CHASE & CO
    Filed (acceptance time not in the bulk data set), ingested

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