BBUS vs OEF: Holdings Overlap
BBUSJpmorgan Betabuilders U.S. Equity ETF
JPMorgan · 494 holdings · $8.9B · as of 2026-04-30
iShares · 101 holdings · $20.4B · as of 2026-03-31
Holdings snapshots are 30 days apart (BBUS: 2026-04-30, OEF: 2026-03-31). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are BBUS and OEF?
Jpmorgan Betabuilders U.S. Equity ETF (BBUS, by JPMorgan) holds 494 positions; iShares S&P 100 ETF (OEF, by iShares) holds 101. They have 101 holdings in common, and by portfolio weight the two funds are 71.9% identical. In practical terms the pair is heavily overlapping, with largely the same stocks driving both funds.
- Overlap by Weight
- 71.9%Sum of the smaller weight of each shared holding
- Shared Holdings
- 101BBUS holds 494 · OEF holds 101
- Weight in Shared Holdings
- BBUS 72%·OEF 100%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 BBUS
393 of 494 positions (27.3% of the fund) are not held by OEF. Showing the top 30 by weight.
Only in OEF
Every position in OEF is also held by BBUS, so it brings nothing the other fund doesn’t already own.
Sector Breakdown
| Sector | BBUS | OEF |
|---|---|---|
| Information Technology | 34.4% | 38.9% |
| Communication Services | 11.4% | 13.5% |
| Financials | 12.0% | 11.2% |
| Consumer Discretionary | 10.0% | 10.2% |
| Health Care | 8.5% | 9.3% |
| Other Sectors | 23.2% | 16.7% |
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.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| BBUS | +3.5% | +13.7% | +23.1% | +21.3% | +12.9% | — | 0.98% |
| OEF | +4.0% | +12.2% | +23.1% | +23.3% | +14.9% | +16.5% | 0.84% |
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 BBUS vs OEF →
Shared Holdings(101)
The top 10 shared positions account for 53% of the overlap, led by NVDA, AAPL and MSFT.
 NVDANVIDIA Corp. COM | 7.53% | 10.50% | 7.53% |
|---|---|---|---|
 AAPLApple Inc. COM | 6.41% | 9.23% | 6.41% |
 MSFTMicrosoft Corp. COM | 4.88% | 6.81% | 4.88% |
 AMZNAmazon.com, Inc. COM | 4.19% | 5.04% | 4.19% |
 GOOGLAlphabet Inc. CAP STK CL A | 3.61% | 4.15% | 3.61% |
 AVGOBroadcom Inc COM | 3.13% | 3.63% | 3.13% |
 GOOGAlphabet Inc. CAP STK CL C | 3.11% | 3.32% | 3.11% |
 METAMeta Platforms, Inc., Class A | 2.16% | 3.10% | 2.16% |
 TSLATesla Inc COM | 1.73% | 2.59% | 1.73% |
 BRK-BBerkshire Hathaway, Inc., Class B | 1.40% | 2.18% | 1.40% |
 JPMJPMorgan Chase & Co. COM | 1.36% | 1.96% | 1.36% |
 LLYEli Lilly & Co. COM | 1.20% | 1.81% | 1.20% |
 XOMExxon Mobil Corp. COM | 1.03% | 1.76% | 1.03% |
 MUMicron Technology Inc. COM | 0.94% | 0.94% | 0.94% |
 WMTWalmart Inc COM | 0.91% | 1.35% | 0.91% |
 VVisa, Inc., Class A | 0.89% | 1.26% | 0.89% |
 JNJJohnson & Johnson COM | 0.89% | 1.46% | 0.89% |
 AMDAdvanced Micro Devices Inc. COM | 0.93% | 0.82% | 0.82% |
 COSTCostco Wholesale Corporation COM | 0.73% | 1.10% | 0.73% |
 CATCaterpillar Inc COM | 0.67% | 0.82% | 0.67% |
 MAMasterCard Incorporated CL A | 0.66% | 1.01% | 0.66% |
 NFLXNetflix, Inc. COM | 0.64% | 1.01% | 0.64% |
 ABBVAbbVie Inc. COM | 0.60% | 0.95% | 0.60% |
 CSCOCisco Systems, Inc. COM | 0.58% | 0.76% | 0.58% |
 CVXChevron Corp. COM | 0.58% | 0.96% | 0.58% |
Frequently Asked Questions
How much do BBUS and OEF overlap?
BBUS and OEF overlap by 71.9% of portfolio weight. They share 101 holdings (BBUS holds 494 positions and OEF holds 101), based on each fund's latest SEC-reported holdings.
Is it redundant to own both BBUS and OEF?
The two portfolios are 71.9% 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 BBUS and OEF?
The largest positions held by both funds are NVDA, AAPL, MSFT, AMZN and GOOGL. Together the top 10 shared positions account for 53% of the total overlap.
What does BBUS own that OEF doesn't?
393 positions (27.3% of BBUS) are unique to BBUS, led by KLAC, ADI and APH. In the other direction, 0 positions (0.0% of OEF) are unique to OEF.