IWB vs QQQ: fund overlap

ETF comparisons  /  IWB vs QQQ

US equity comparison · IWB 2026-10-29 · QQQ 2026-06-30

IWB vs QQQ

iShares Russell 1000 ETF compared with Invesco QQQ Trust, Series 1

The funds share a substantial core but differ outside it.IWB has 851 companies outside the overlap; QQQ has 16.

Do IWB and QQQ overlap?

IWB and QQQ overlap by 47.8% by weight, across 88 shared companies.

IWBUS equity

iShares Russell 1000 ETF

1,029holdings
0.15%annual fee
USmarket
Valuation892 companies covered
26.4×P / E96% by weight
5.15×P / B85% by weight
3.8%Earnings yield
IWB holdings and fund profile
QQQUS large-cap growth

Invesco QQQ Trust, Series 1

105holdings
0.18%annual fee
USmarket
Valuation97 companies covered
27.0×P / E93% by weight
8.46×P / B85% by weight
3.7%Earnings yield
QQQ holdings and fund profile

Price development

Both lines rebased to 0% over their shared dates

Largest shared positions

88 companies held in both funds

IWB weight QQQ weight
Shared companyIWB QQQ
NVIDIA CORP NVDA
7.00%
7.58%
Apple Inc AAPL
7.09%
6.65%
Microsoft Corp MSFT
5.54%
4.34%
ALPHABET INC GOOGL 2 share classes
4.22%
6.27%
↳ ALPHABET INC-CL A GOOGL2.33%3.26%
↳ ALPHABET INC-CL C GOOG1.89%3.02%
AMAZON.COM INC AMZN
3.33%
4.01%
BROADCOM INC AVGO
2.26%
2.80%
META PLATFORMS INC-CLASS A META
1.93%
2.61%
TESLA INC TSLA
1.66%
3.29%
Micron Technology Inc MU
1.48%
5.62%
ADVANCED MICRO DEVICES AMD
1.30%
4.09%
WALMART INC. WMT
0.75%
2.39%
Costco Wholesale Corp COST
0.62%
1.79%
PALANTIR TECHNOLOGIES INC-A PLTR
0.61%
1.16%
CISCO SYSTEMS, INC. CSCO
0.60%
2.00%
Intel Corp INTC
0.59%
3.03%
Applied Materials Inc AMAT
0.47%
2.48%
LAM RESEARCH LRCX
0.45%
2.34%
Palo Alto Networks Inc PANW
0.43%
1.20%
Texas Instruments Inc TXN
0.40%
1.17%
CROWDSTRIKE HOLDINGS INC - A CRWD
0.37%
0.84%
NETFLIX INC NFLX
0.36%
1.30%
Amgen Inc AMGN
0.35%
0.84%
Linde PLC LIN
0.33%
1.04%
KLA Corp KLAC
0.31%
1.70%
ANALOG DEVICES, INC. ADI
0.30%
0.84%

IWB and QQQ questions

Based on the holdings compared above

How much do IWB and QQQ overlap?

IWB and QQQ overlap by 47.8% by weight, across 88 shared companies.

Which companies do IWB and QQQ both hold?

The largest companies held in both funds are NVIDIA CORP, Apple Inc, Microsoft Corp, ALPHABET INC, AMAZON.COM INC.

Can I hold both IWB and QQQ?

Holding both means 47.8% of that part of your portfolio is the same companies counted twice. That can suit you or not depending on your goals; this tool reports the overlap rather than giving advice.

Is IWB or QQQ cheaper?

IWB has a 0.15% expense ratio and QQQ has 0.18%.

How do IWB and QQQ compare on valuation?

IWB has a weighted P/E of 26.4 and QQQ has a weighted P/E of 27.0.

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