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Disclosery

JPMORGAN CHASE & CO: INSM position timeline

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

JPMORGAN CHASE & CO held 10,428,170 INSM 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 10,428,170 shares
    Change vs previous 13F -13,722,329 shares

    0.06% of the 13F portfolio, value $1,092,246,620.

    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 24,150,499 shares
    Change vs previous 13F +950,987 shares

    0.25% of the 13F portfolio, value $3,702,754,770.

    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 23,199,512 shares
    Change vs previous 13F +151,836 shares

    0.27% of the 13F portfolio, value $4,037,643,311.

    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 23,047,676 shares
    Change vs previous 13F +7,411,277 shares

    0.21% of the 13F portfolio, value $3,319,096,045.

    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 15,636,399 shares
    Change vs previous 13F +9,282,377 shares

    0.11% of the 13F portfolio, value $1,573,647,331.

    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 6,354,022 shares
    Change vs previous 13F +3,067,774 shares

    0.04% of the 13F portfolio, value $484,748,355.

    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 3,286,248 shares
    Change vs previous 13F -20,098 shares

    0.02% of the 13F portfolio, value $226,882,601.

    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 3,306,346 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $241,363,311.

    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).