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JPMorgan Asset Management (UK) Ltd

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13F filer, CIK 1362941, LONDON, United Kingdom

JPMorgan Asset Management (UK) Ltd filed a 13F-NT notice for the quarter ended 2026-06-30 on 2026-08-12.

Filed (acceptance time not in the bulk data set), ingested 13F-NT 0001362941-26-000006

This filer reports no holdings of its own for Q2 2026. It filed a 13F-NT notice, and its holdings are in the report of . How notices are handled.

Changes against Q1 2026 are not shown: it was a notice, with the holdings in another manager's report (0 positions on file), so every position would read as new.

Stakes and trades reported after 2026-06-30

13D, 13G and Form 4 filings by this filer's group, dated after the 13F period, on securities the quarter does not hold as shares.

  • KLIC KULICKE & SOFFA INDS INC: 13G/A 1,820,302 shares, 3.4% of the class, 13G/A filed 2026-10-13, 0000019617-26-000359Timeline
    Accepted , ingested
  • LBRX LB PHARMACEUTICALS INC: 13G/A 1,401,790 shares, 4.3% of the class, 13G/A filed 2026-10-13, 0000019617-26-000360Timeline
    Accepted , ingested
  • ETR ENTERGY CORP NEW: 13G/A 20,839,207 shares, 4.4% of the class, 13G/A filed 2026-10-13, 0000019617-26-000361Timeline
    Accepted , ingested
  • HUBS HUBSPOT INC: 13G 3,678,005 shares, 7.3% of the class, 13G filed 2026-10-13, 0000019617-26-000358Timeline
    Accepted , ingested
  • RYTM RHYTHM PHARMACEUTICALS INC: 13G 3,563,667 shares, 5.1% of the class, 13G filed 2026-10-13, 0000019617-26-000351Timeline
    Accepted , ingested
  • HTHT H WORLD GROUP LTD: 13G 158,279,749 shares, 5% of the class, 13G filed 2026-10-13, 0000019617-26-000352Timeline
    Accepted , ingested
  • LXEO LEXEO THERAPEUTICS INC: 13G 4,573,701 shares, 5.5% of the class, 13G filed 2026-10-13, 0000019617-26-000349Timeline
    Accepted , ingested
  • MIDD MIDDLEBY CORP: 13G/A 2,051,817 shares, 4.5% of the class, 13G/A filed 2026-10-13, 0000019617-26-000353Timeline
    Accepted , ingested
  • MANE VERADERMICS INC: 13G 2,374,502 shares, 5.6% of the class, 13G filed 2026-10-13, 0000019617-26-000348Timeline
    Accepted , ingested
  • RGNX REGENXBIO INC: 13G 3,560,915 shares, 5.3% of the class, 13G filed 2026-10-13, 0000019617-26-000350Timeline
    Accepted , ingested
  • BURL BURLINGTON STORES INC: 13G/A 6,913,959 shares, 11% of the class, 13G/A filed 2026-10-02, 0000019617-26-000340Timeline
    Accepted , ingested
  • BLACKROCK MUNIHOLDINGS FUND, INC.: 13D/A 7,178 shares, 100% of the class, 13D/A filed 2026-10-01, 0001193125-26-410213
    Accepted , ingested

How Q2 2026 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-NT 0001362941-26-000006 notice2026-08-12acceptance time not in the bulk data set

Filings

Every filing of this filer: 13F reports and notices, the 13D and 13G it filed or is a reporting person of, and Forms 3, 4 and 5 it reported as an owner.

FilingSubjectFiledAcceptedIngested
13F-NT 0001362941-26-000006 Quarter ended 2026-06-302026-08-12acceptance time not in the bulk data set
13F-NT 0001362941-26-000004 Quarter ended 2026-03-312026-05-13acceptance time not in the bulk data set
13F-NT 0001362941-26-000002 Quarter ended 2025-12-312026-02-11acceptance time not in the bulk data set
13F-NT 0001362941-25-000003 Quarter ended 2025-09-302025-11-07acceptance time not in the bulk data set
13F-NT 0000019617-25-000625 Quarter ended 2025-06-302025-08-12acceptance time not in the bulk data set
13F-NT 0000019617-25-000455 Quarter ended 2025-03-312025-05-12acceptance time not in the bulk data set
13F-NT 0000019617-25-000228 Quarter ended 2024-12-312025-02-12acceptance time not in the bulk data set
13F-NT 0000019617-24-000639 Quarter ended 2024-09-302024-11-08acceptance time not in the bulk data set
13F-NT 0000019617-24-000476 Quarter ended 2024-06-302024-08-12acceptance time not in the bulk data set
13F-NT 0000019617-24-000375 Quarter ended 2024-03-312024-05-10acceptance time not in the bulk data set
13F-NT 0000019617-24-000204 Quarter ended 2023-12-312024-02-12acceptance time not in the bulk data set
13F-NT 0000019617-23-000554 Quarter ended 2023-09-302023-11-14acceptance time not in the bulk data set
13F-NT 0000019617-23-000468 Quarter ended 2023-06-302023-08-11acceptance time not in the bulk data set
13F-NT 0000019617-23-000333 Quarter ended 2023-03-312023-05-11acceptance time not in the bulk data set
13F-NT 0000019617-23-000220 Quarter ended 2022-12-312023-02-13acceptance time not in the bulk data set
13F-NT 0000019617-22-000526 Quarter ended 2022-09-302022-11-14acceptance time not in the bulk data set
13F-NT 0000019617-22-000436 Quarter ended 2022-06-302022-08-11acceptance time not in the bulk data set
13F-NT 0000019617-22-000343 Quarter ended 2022-03-312022-05-11acceptance time not in the bulk data set
13F-NT 0000019617-22-000245 Quarter ended 2021-12-312022-02-10acceptance time not in the bulk data set
13F-NT 0000019617-21-000490 Quarter ended 2021-09-302021-11-12acceptance time not in the bulk data set
13F-NT 0000019617-21-000394 Quarter ended 2021-06-302021-08-12acceptance time not in the bulk data set
13F-NT 0000019617-21-000316 Quarter ended 2021-03-312021-05-12acceptance time not in the bulk data set
13F-NT 0000019617-21-000206 Quarter ended 2020-12-312021-02-11acceptance time not in the bulk data set
13F-NT 0000019617-20-000487 Quarter ended 2020-09-302020-11-12acceptance time not in the bulk data set
13F-NT 0000019617-20-000389 Quarter ended 2020-06-302020-08-11acceptance time not in the bulk data set
13F-NT 0000019617-20-000315 Quarter ended 2020-03-312020-05-12acceptance time not in the bulk data set
13F-NT 0000019617-20-000219 Quarter ended 2019-12-312020-02-11acceptance time not in the bulk data set
13F-NT 0000019617-19-000272 Quarter ended 2019-09-302019-11-12acceptance time not in the bulk data set
13F-NT 0000019617-19-000143 Quarter ended 2019-06-302019-08-07acceptance time not in the bulk data set
13F-NT 0000019617-19-000083 Quarter ended 2019-03-312019-05-07acceptance time not in the bulk data set
13F-NT 0000019617-19-000028 Quarter ended 2018-12-312019-02-11acceptance time not in the bulk data set
13F-NT 0000019617-18-000222 Quarter ended 2018-09-302018-11-07acceptance time not in the bulk data set
13F-NT 0000019617-18-000167 Quarter ended 2018-06-302018-08-14acceptance time not in the bulk data set
13F-NT 0000019617-18-000108 Quarter ended 2018-03-312018-05-10acceptance time not in the bulk data set
13F-NT 0000019617-18-000026 Quarter ended 2017-12-312018-02-13acceptance time not in the bulk data set
13F-NT 0000019617-17-000568 Quarter ended 2017-09-302017-11-09acceptance time not in the bulk data set
13F-NT 0000019617-17-000510 Quarter ended 2017-06-302017-08-09acceptance time not in the bulk data set
13F-NT 0000019617-17-000390 Quarter ended 2017-03-312017-05-10acceptance time not in the bulk data set
13F-NT 0000019617-17-000279 Quarter ended 2016-12-312017-02-06acceptance time not in the bulk data set
13F-NT 0000019617-16-001168 Quarter ended 2016-09-302016-11-04acceptance time not in the bulk data set
13F-NT 0000019617-16-001083 Quarter ended 2016-06-302016-08-08acceptance time not in the bulk data set
13F-NT 0000019617-16-000982 Quarter ended 2016-03-312016-05-10acceptance time not in the bulk data set
13F-NT 0000019617-16-000871 Quarter ended 2015-12-312016-02-12acceptance time not in the bulk data set
13F-NT 0000019617-15-000527 Quarter ended 2015-09-302015-11-13acceptance time not in the bulk data set
13F-NT 0000019617-15-000389 Quarter ended 2015-06-302015-08-14acceptance time not in the bulk data set
13F-NT 0000019617-15-000344 Quarter ended 2015-03-312015-05-18acceptance time not in the bulk data set
13F-NT 0000019617-15-000265 Quarter ended 2014-12-312015-02-13acceptance time not in the bulk data set
13F-NT 0000019617-14-000474 Quarter ended 2014-09-302014-11-14acceptance time not in the bulk data set
13F-NT 0000019617-14-000434 Quarter ended 2014-06-302014-08-14acceptance time not in the bulk data set
13F-NT 0000019617-14-000367 Quarter ended 2014-03-312014-05-15acceptance time not in the bulk data set
13F-NT 0000019617-14-000282 Quarter ended 2013-12-312014-02-13acceptance time not in the bulk data set
13F-NT 0000019617-13-000428 Quarter ended 2013-09-302013-11-01acceptance time not in the bulk data set
13F-NT 0000019617-13-000373 Quarter ended 2013-06-302013-08-13acceptance time not in the bulk data set