AIA vs BBAX: holdings overlap, shared companies and scores
As of October 28, 2026, AIA and BBAX overlap 10.3% by weight. iShares Asia 50 ETF (AIA): Large-cap Asian stocks. JPMorgan BetaBuilders Developed Asia Pacific ex-Japan ETF (BBAX): Developed Asia ex-Japan stocks.
Updated October 28, 2026
Where AIA and BBAX trade against their own history
AIA trades at 13.1 times earnings, against its own median of 13.1, and is more expensive than 51% of its own last 9 years.
BBAX trades at 18.3 times earnings, against its own median of 16.1, and is more expensive than 71% of its own last 8 years.
What moved AIA this week
AIA rose 1.8% in the week to October 28, 2026. The holdings that moved it most were Samsung Electronics (+7.1%), SK Hynix (+13.6%) and SK Square (+16.9%); Alibaba (−4.6%) pushed the other way.
What do AIA and BBAX each hold?
What's inside AIA: Tech 60%, Semiconductors 37%.
67% of AIA is its ten largest holdings.
What's inside BBAX: Tech 0%.
49% of BBAX is its ten largest holdings.
How much do AIA and BBAX overlap? 10.3% by weight
As of October 28, 2026, AIA and BBAX overlap 10.3% by weight.
10% of AIA is already inside BBAX.
22% of BBAX is already inside AIA.
AIA holds 58 companies and BBAX holds 92; 9 are in both.
Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.
How does ETF Copilot score AIA and BBAX? 6.8 and 3.4 out of 10
As of October 28, 2026, ETF Copilot scores AIA 6.8 out of 10 and BBAX 3.4 out of 10.
They differ most on Growth: AIA 9.8 and BBAX 0.3.
The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.
| Factor | AIA | BBAX |
|---|---|---|
| Growth | 9.8 | 0.3 |
| Value | 4.4 | 4.4 |
| Risk | 1.3 | 6.7 |
| Quality | 8.0 | 4.0 |
| Return | 8.4 | 3.3 |
BBAX is the cheaper of the two at 0.19% a year
As of October 28, 2026, AIA charges 0.50% a year, yields 1.60% and holds $4.6B in assets across 58 positions.
As of October 28, 2026, BBAX charges 0.19% a year, yields 3.78% and holds $6.8B in assets across 92 positions.
| Measure | AIA | BBAX |
|---|---|---|
| Expense ratio | 0.50% | 0.19% |
| Dividend yield | 1.60% | 3.78% |
| Assets under management | $4.6B | $6.8B |
| Holdings | 58 | 92 |
Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.
Compare with similar funds
Cite this
ETF Copilot, “AIA vs BBAX holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/aia-vs-bbax
ETF Copilot Pro unlocks AIA vs BBAX prices and holdings.
Try Pro free →