ACWI vs BBUS: Holdings Overlap
iShares · 2308 holdings · $33.2B · as of 2026-04-30
BBUSJpmorgan Betabuilders U.S. Equity ETF
JPMorgan · 494 holdings · $8.9B · as of 2026-04-30
How similar are ACWI and BBUS?
iShares MSCI ACWI ETF (ACWI, by iShares) holds 2308 positions; Jpmorgan Betabuilders U.S. Equity ETF (BBUS, by JPMorgan) holds 494. They have 480 holdings in common, and by portfolio weight the two funds are 61.9% identical. In practical terms the pair is heavily overlapping, with largely the same stocks driving both funds.
- Overlap by Weight
- 61.9%Sum of the smaller weight of each shared holding
- Shared Holdings
- 480ACWI holds 2308 · BBUS holds 494
- Weight in Shared Holdings
- ACWI 62%·BBUS 99%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in ACWI
1828 of 2308 positions (37.8% of the fund) are not held by BBUS. Showing the top 30 by weight.
Sector Breakdown
| Sector | ACWI | BBUS |
|---|---|---|
| Information Technology | 28.2% | 34.4% |
| Financials | 15.5% | 12.0% |
| Communication Services | 8.8% | 11.4% |
| Industrials | 10.3% | 8.9% |
| Consumer Discretionary | 8.7% | 10.0% |
| Other Sectors | 24.1% | 22.7% |
| Unclassified | 4.1% | 0.0% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (4% of ACWI, 0% of BBUS).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| ACWI | +3.2% | +14.8% | +25.0% | +20.4% | +11.3% | +12.8% | 1.39% |
| BBUS | +3.5% | +13.7% | +23.1% | +21.3% | +12.9% | — | 0.98% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in ACWI vs BBUS →
Shared Holdings(480)
The top 10 shared positions account for 38% of the overlap, led by NVDA, AAPL and MSFT.
 NVDANVIDIA Corp. COM | 4.88% | 7.53% | 4.88% |
|---|---|---|---|
 AAPLApple Inc. COM | 4.01% | 6.41% | 4.01% |
 MSFTMicrosoft Corp. COM | 2.90% | 4.88% | 2.90% |
 AMZNAmazon.com, Inc. COM | 2.57% | 4.19% | 2.57% |
 GOOGLAlphabet Inc. CAP STK CL A | 2.25% | 3.61% | 2.25% |
 AVGOBroadcom Inc COM | 1.89% | 3.13% | 1.89% |
 GOOGAlphabet Inc. CAP STK CL C | 1.87% | 3.11% | 1.87% |
 METAMeta Platforms, Inc., Class A | 1.34% | 2.16% | 1.34% |
 TSLATesla Inc COM | 1.09% | 1.73% | 1.09% |
 JPMJPMorgan Chase & Co. COM | 0.85% | 1.36% | 0.85% |
 LLYEli Lilly & Co. COM | 0.75% | 1.20% | 0.75% |
 BRK-BBerkshire Hathaway, Inc., Class B | 0.65% | 1.40% | 0.65% |
 XOMExxon Mobil Corp. COM | 0.65% | 1.03% | 0.65% |
 MUMicron Technology Inc. COM | 0.59% | 0.94% | 0.59% |
 AMDAdvanced Micro Devices Inc. COM | 0.58% | 0.93% | 0.58% |
 WMTWalmart Inc COM | 0.58% | 0.91% | 0.58% |
 JNJJohnson & Johnson COM | 0.56% | 0.89% | 0.56% |
 VVisa, Inc., Class A | 0.55% | 0.89% | 0.55% |
 COSTCostco Wholesale Corporation COM | 0.45% | 0.73% | 0.45% |
 INTCIntel Corporation COM | 0.43% | 0.66% | 0.43% |
 MAMasterCard Incorporated CL A | 0.42% | 0.66% | 0.42% |
 CATCaterpillar Inc COM | 0.42% | 0.67% | 0.42% |
 NFLXNetflix, Inc. COM | 0.40% | 0.64% | 0.40% |
 ABBVAbbVie Inc. COM | 0.38% | 0.60% | 0.38% |
 CVXChevron Corp. COM | 0.37% | 0.58% | 0.37% |
Showing the top 250 of 480 shared holdings by overlap weight.
Frequently Asked Questions
How much do ACWI and BBUS overlap?
ACWI and BBUS overlap by 61.9% of portfolio weight. They share 480 holdings (ACWI holds 2308 positions and BBUS holds 494), based on each fund's latest SEC-reported holdings.
Is it redundant to own both ACWI and BBUS?
The two portfolios are 61.9% identical by weight. Owning both mostly doubles down on the shared core rather than diversifying: the same large positions drive both funds.
What are the biggest shared holdings of ACWI and BBUS?
The largest positions held by both funds are NVDA, AAPL, MSFT, AMZN and GOOGL. Together the top 10 shared positions account for 38% of the total overlap.
What does ACWI own that BBUS doesn't?
1828 positions (37.8% of ACWI) are unique to ACWI, led by TSMWF, 005930 and ASML. In the other direction, 14 positions (0.2% of BBUS) are unique to BBUS.