J.P. Morgan Exchange-Traded Fund Trust - JPMorgan BetaBuilders U.S. Mid Cap Equity ETF
US ˙ BATS

SecurityBBMC / J.P. Morgan Exchange-Traded Fund Trust - JPMorgan BetaBuilders U.S. Mid Cap Equity ETF
InstitutionFlow Traders U.s. Llc
Latest Disclosed Ownership19,821 shares
Latest Disclosed Value $ 2,149
Flow Traders U.s. Llc reports 2.41% decrease in ownership of BBMC / J.P. Morgan Exchange-Traded Fund Trust - JPMorgan BetaBuilders U.S. Mid Cap Equity ETF

On May 15, 2026 - Flow Traders U.s. Llc filed a 13F-HR form disclosing ownership of 19,821 shares of J.P. Morgan Exchange-Traded Fund Trust - JPMorgan BetaBuilders U.S. Mid Cap Equity ETF (US:BBMC) valued at $2,148,795 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 20,310 shares of J.P. Morgan Exchange-Traded Fund Trust - JPMorgan BetaBuilders U.S. Mid Cap Equity ETF. This represents a change in shares of -2.41% during the quarter. The current value of the position is $2,464,192 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)
2026-05-15 2026-03-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 19,821 -489 -2.41 2 0.00 0.0680
2026-02-13 2025-12-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 20,310 -9,056 -30.84 2 -33.33 0.0709
2025-11-14 2025-09-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 29,366 9,807 50.14 3 200.00 0.1239
2025-08-13 2025-06-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 19,559 -25,941 -57.01 2 -75.00 0.0704
2025-05-14 2025-03-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 45,500 32,858 259.91 4 300.00 0.1728
2025-02-14 2024-12-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 12,642 12,642 1 0.0484
2024-11-14 2024-09-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 0 -5,826 -100.00 0 0.0000
2024-08-14 2024-06-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 5,826 -125,970 -95.58 1 -100.00 0.0253
2024-05-15 2024-03-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 131,796 126,963 2,627.00 12 0.6515
2024-02-14 2023-12-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 4,833 4,833 0 0.0125
2023-08-09 2023-06-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 0 -41,607 -100.00 0 -100.00
2023-05-12 2023-03-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 41,607 -7,280 -14.89 3 0.00 0.1269
2023-02-14 2022-12-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 48,887 9,094 22.85 4 -99.89 0.1786
2022-11-14 2022-09-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 39,793 2,804 7.58 2,698 4.49 0.1448
2022-08-12 2022-06-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 36,989 4,480 13.78 2,582 -13.53 0.1379
2022-02-16 2021-12-31 13F/A-1 JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 32,509 -12,419 -27.64 2,986 -24.23 0.1594
2022-02-14 2021-12-31 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 32,509 -12,419 2,986 0.1609
2021-11-15 2021-09-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 44,928 25,849 135.48 3,941 129.66 0.1584
2021-08-24 2021-06-30 13F/A-1 JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 19,079 -40,533 -67.99 1,716 -66.41 0.1583
2021-08-16 2021-06-30 13F JPMorgan BetaBuilders US Mid Cap Equity ETF ETP 46641Q340 59,612 0 5,109 0.2750
2021-05-17 2021-03-31 13F JPMorgan BetaBuilders US Mid C ETP 46641Q340 59,612 55,513 1,354.31 5,109 1,481.73 0.2765
2021-02-16 2020-12-31 13F JPMorgan BetaBuilders US Mid C ETP 46641Q340 4,099 -65,972 -94.15 323 -92.72 0.0221
2020-11-16 2020-09-30 13F JPMorgan BetaBuilders US Mid C ETP 46641Q340 70,071 -51,101 -42.17 4,434 -38.15 0.3292
2020-08-14 2020-06-30 13F JPMorgan BetaBuilders US Mid C ETP 46641Q340 121,172 121,172 7,169 0.5670
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.