BBJP vs EWJ overlap - what they share and where they differ
BBJP and EWJ share 91.6% of their weight across 148 common positions, read from what each fund reported to the SEC.
Each week Ploutos reads the reported positions of the largest US equity ETFs and measures, pair by pair, the weight they share: for every stock both funds hold, the smaller of the two weights counts. Two funds tracking the same index land near 100%. A sector fund inside a broad index fund lands at roughly that sector's weight.
BBJP and EWJ
91.6%
148 shared positions
BBJP
JPMorgan BetaBuilders Japan ETF
Reported positions cover 99% of the fund, 155 positions · Jul 31, 2026
Top 10: 32.3%·Holdings of BBJP
EWJ
iShares MSCI Japan ETF
Reported positions cover 99% of the fund, 163 positions · May 31, 2026
Top 10: 30.8%·Holdings of EWJ
Reported positions cover BBJP 99%, EWJ 99% of each fund. An overlap cannot exceed the smaller coverage, so a low figure can mean little overlap or thin reporting.
EWJ vs BBJP side by side
BBJPJPMorgan BetaBuilders Japan ETF
155
stock positions reported to the SEC
1.3% of its weight is in 7 names EWJ does not hold
EWJiShares MSCI Japan ETF
163
stock positions reported to the SEC
2.1% of its weight is in 15 names BBJP does not hold
Where each fund's weight sits
Largest sectors for both funds
The widest gap is Financial Services: BBJP has 1.8 points more of it.
The figures side by side
| BBJP | EWJ | |
|---|---|---|
| Filing date | Jul 31, 2026 | May 31, 2026 |
| Stock positions reported | 155 | 163 |
| Weight of the ten largest | 32.3% | 30.8% |
| Largest position | MUFG 6.7% | MUFG 6.0% |
| Held alone | 7 positions, 1.3% | 15 positions, 2.1% |
| Covered by stock positions | 99% | 99% |
Holdings they share
| Stock | In BBJP | In EWJ | Counted |
|---|---|---|---|
| MUFGMitsubishi Corp. | 6.67% | 6.00% | 6.00% |
| TMToyota Motor Corp. | 3.99% | 3.43% | 3.43% |
| HITACHI LTDHitachi Ltd. | 2.72% | 2.84% | 2.72% |
| TOKYO ELECTRON LIMITEDTokyo Electron Ltd. | 2.72% | 2.87% | 2.72% |
| NODKNissan Motor Co. Ltd. | 3.55% | 2.66% | 2.66% |
| SUMITOMO MITSUI FINANCIAL GROUP, INC. | 3.02% | 2.56% | 2.56% |
| SONYSony Group Corp. | 2.56% | 2.54% | 2.54% |
| ADVANTEST CORPAdvantest Corp. | 2.64% | 2.39% | 2.39% |
| MFGMizuho Financial Group, Inc. | 2.35% | 2.14% | 2.14% |
| SOFTBANK GROUP CORPSoftBank Group Corp. | 2.09% | 3.34% | 2.09% |
What each holds alone
The heaviest positions one fund reports and the other does not.
Only in BBJP
Only in EWJ
Questions people ask
Is BBJP the same as EWJ?
91.6% of their weight sits in the same 148 holdings. BBJP also reports RESONAC HOLDINGS CORP, FURUKAWA ELECTRIC CO LTD, CONCORDIA FINANCIAL GROUP LTD., which the other does not. EWJ also reports NTT INC, RYOHIN KEIKAKU CO., LTD., MINEBEAMITSUMI INC., which the other does not.
How is the overlap between BBJP and EWJ measured?
For every stock both funds report, the smaller of the two weights counts, and the sum is the overlap. The reported positions cover 99% of BBJP and 99% of EWJ, so the number cannot exceed the smaller coverage.
Which holds more, EWJ or BBJP?
BBJP reports 155 stock positions and EWJ reports 163. 1.3% of BBJP's weight sits in names EWJ does not hold, and 2.1% of EWJ's weight in names BBJP does not hold. The ten largest positions are 32.3% of BBJP and 30.8% of EWJ.
How do BBJP and EWJ differ by sector?
The widest gap is Financial Services: BBJP has 1.8 points more of it. Sectors come from each holding's SIC code in its SEC record, summed by the weight the fund reports.
Where do the numbers come from?
From each fund's own N-PORT filing to the SEC, which lists every position and its weight. The comparison uses every equity position the fund reports; cash, futures and bonds are not counted, which is why a coverage figure sits next to every result. Holdings change between filings.
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Descriptive data from public SEC filings. Nothing on this page is a recommendation to buy, sell or hold any fund or stock, and holdings change between filings.