Compare ETFs

Compare holdings, allocations, classifications, and performance.

Signed out: the comparison includes up to 10 holdings per ETF. Sign in to compare more holdings.

QQQ vs IOO

Current snapshot · Current snapshot

Portfolio statistics

QQQ

Largest holding: AAPL · 8.554%
Top 10 concentration: 45.50%
Gross exposure: 45.50%
Net exposure: 45.50%

IOO

Largest holding: AAPL · 12.62%
Top 10 concentration: 57.40%
Gross exposure: 57.40%
Net exposure: 57.40%

Holdings overlap

Based on returned holdings.

ETF A

QQQ

Snapshot: 2026-07-29
Returned holdings: 10
Largest position: AAPL · 8.554%

35.22%weighted overlap

ETF B

IOO

Snapshot: 2026-07-29
Returned holdings: 10
Largest position: AAPL · 12.62%

Holdings universe13 distinct mapped tickers in the returned rows

7 shared

Only QQQ 3Shared 7Only IOO 3

Largest allocation differences

AAPLApple Inc4.067% gap

8.554%12.62%

MUMicron Technology Inc3.962% gap

3.962%0.000%

NVDANVIDIA Corp3.775% gap

7.919%11.69%

AMDAdvanced Micro Devices Inc3.330% gap

3.330%0.000%

METAMeta Platforms Inc2.986% gap

2.986%0.000%

LLYELI LILLY2.432% gap

0.000%2.432%

MSFTMicrosoft Corp2.375% gap

4.996%7.371%

JPMJPMORGAN CHASE & CO2.343% gap

0.000%2.343%

Portfolio composition

Based on classified holdings in the returned results.

No classification data available.

Valuation multiples

Weighted valuation multiples by ETF
Weighted multiple	QQQ	IOO
P/E	N/A0/10 valued	N/A0/10 valued
P/B	N/A0/10 valued	N/A0/10 valued
P/S	N/A0/10 valued	N/A0/10 valued

No valuation data available for these holdings.

Holdings details

View

Shared holdings

Sort by7

Ticker	Company	QQQ weight	IOO weight	Absolute difference
AAPL	Apple Inc	8.554%	12.62%	4.067%
NVDA	NVIDIA Corp	7.919%	11.69%	3.775%
MSFT	Microsoft Corp	4.996%	7.371%	2.375%
AMZN	Amazon.com Inc	4.199%	5.637%	1.439%
GOOGL	Alphabet Inc	3.377%	5.017%	1.640%
AVGO	Broadcom Inc	3.024%	4.455%	1.431%
GOOG	Alphabet Inc	3.155%	4.032%	0.877%