J.P. Morgan Exchange-Traded Fund Trust - JPMorgan Ultra-Short Municipal Income ETF
US ˙ ARCA ˙ US46641Q6540

SecurityJMST / J.P. Morgan Exchange-Traded Fund Trust - JPMorgan Ultra-Short Municipal Income ETF
InstitutionLPL Financial LLC
Latest Disclosed Ownership3,079,282 shares
Latest Disclosed Value $ 156,981,799
LPL Financial LLC reports 1.82% increase in ownership of JMST / J.P. Morgan Exchange-Traded Fund Trust - JPMorgan Ultra-Short Municipal Income ETF

On May 6, 2026 - LPL Financial LLC filed a 13F-HR form disclosing ownership of 3,079,282 shares of J.P. Morgan Exchange-Traded Fund Trust - JPMorgan Ultra-Short Municipal Income ETF (US:JMST) valued at $156,981,796 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 3,024,296 shares of J.P. Morgan Exchange-Traded Fund Trust - JPMorgan Ultra-Short Municipal Income ETF. This represents a change in shares of 1.82% during the quarter. The current value of the position is $156,827,832 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 3,079,282 54,986 1.82 156,982 1.90 0.0417
2026-02-11 2025-12-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 3,024,296 54,500 1.84 154,058 1.64 0.0421
2025-11-12 2025-09-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 2,969,796 -162,371 -5.18 151,578 -4.96 0.0442
2025-08-12 2025-06-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 3,132,167 421,284 15.54 159,490 15.70 0.0532
2025-05-07 2025-03-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 2,710,883 382,544 16.43 137,848 16.75 0.0536
2025-02-11 2024-12-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 2,328,339 402,646 20.91 118,070 20.36 0.0480
2024-11-08 2024-09-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,925,693 167,861 9.55 98,095 9.97 0.0437
2024-08-07 2024-06-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,757,832 172,347 10.87 89,201 10.88 0.0444
2024-05-10 2024-03-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,585,485 24,000 1.54 80,447 1.54 0.0432
2024-02-14 2023-12-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,561,485 -1,021 -0.07 79,230 0.51 0.0480
2023-11-13 2023-09-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,562,506 266,857 20.60 78,828 20.12 0.0552
2023-07-31 2023-06-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,295,649 60,457 4.89 65,625 4.61 0.0469
2023-05-10 2023-03-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,235,192 44,289 3.72 62,735 4.24 0.0488
2023-02-07 2022-12-31 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 1,190,903 522,357 78.13 60,182 78.96 0.0515
2022-11-14 2022-09-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 668,546 34,511 5.44 33,628 4.71 0.0324
2022-08-12 2022-06-30 13F J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPL 46641Q654 634,035 301,956 90.93 32,114 90.97 0.0305
2022-05-16 2022-03-31 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 332,079 65,692 24.66 16,816 23.63 0.0145
2022-02-14 2021-12-31 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 266,387 -5,013 -1.85 13,602 -1.88 0.0114
2021-11-15 2021-09-30 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 271,400 66,623 32.53 13,862 32.60 0.0130
2021-08-13 2021-06-30 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 204,777 31,181 17.96 10,454 17.99 0.0106
2021-05-14 2021-03-31 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 173,596 -104,995 -37.69 8,860 -37.69 0.0102
2021-02-12 2020-12-31 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 278,591 15,304 5.81 14,219 5.91 0.0184
2020-11-09 2020-09-30 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 263,287 32,351 14.01 13,425 14.04 0.0210
2020-08-13 2020-06-30 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 230,936 4,005 1.76 11,772 2.87 0.0205
2020-05-14 2020-03-31 13F J P MORGAN EXCHANGE-TRADED F ULTRA SHT MUNCPL 46641Q654 226,931 118,162 108.64 11,444 108.41 0.0247
2020-02-14 2019-12-31 13F JP MORGAN EXCHANGE TRADED FD ULTRA SHT MUNCPL 46641Q654 108,769 31,337 40.47 5,491 40.65 0.0100
2019-11-13 2019-09-30 13F JP MORGAN EXCHANGE TRADED FD ULTRA SHT MUNCPL 46641Q654 77,432 15,294 24.61 3,904 24.61 0.0079
2019-08-09 2019-06-30 13F JP MORGAN EXCHANGE TRADED FD ULTRA SHT MUNCPL 46641Q654 62,138 57,595 1,267.77 3,133 1,268.12 0.0067
2019-05-08 2019-03-31 13F JP MORGAN EXCHANGE TRADED FD ULTRA SHT MUNCPL 46641Q654 4,543 4,543 229 0.0005
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.