ETF Overlap Analysis

VOO vs QQQ – ETF Overlap Analysis

VOO
Vanguard S&P 500 ETF
vs
QQQ
Invesco QQQ Trust
49.1% Overlap

Weighted holdings overlap using institutional min-weight methodology. Each shared stock contributes the lesser of its weight in either fund.

VerdictData-Driven

VOO and QQQ share a 49.1% overlap — moderate redundancy. Consider whether both are needed.

VOO and QQQ both utilize index-based strategies, yet they target distinct market compositions with varying degrees of overlap. While the two funds share nearly half their holdings, reflecting common dominance by major technology giants like NVIDIA, Apple, Microsoft, Amazon, and Google, their sector exposures diverge significantly due to underlying indices. VOO maintains a broader representation across the entire U.S. equity landscape through its top five constituents which include non-tech leaders implicitly within the full index structure, whereas QQQ concentrates heavily on the Nasdaq-100, evidenced by Tesla's inclusion in its top holdings and higher weightings for tech-specific names like NVIDIA and Apple compared to VOO. This structural difference results in QQQ exhibiting a more aggressive tilt toward technology growth stocks relative to the diversified market cap approach of VOO. The cost structure presents a notable disparity between the two vehicles, with VOO operating at an expense ratio of 0.03% against QQQ's 0.20%, implying that investors in VOO incur substantially lower annual fees for every dollar invested. Despite this difference in ongoing costs and total assets under management where VOO holds significantly more capital than QQQ, both funds aim to replicate their respective benchmarks with high precision. The quantitative metrics suggest a trade-off: the broader fund offers diversification at a minimal cost basis, while the narrower fund accepts higher fees in exchange for concentrated exposure to specific growth sectors within the Nasdaq-100 index.

AI-Synthesized Redundancy Verdict. Generated locally by Qwen-14B based on real-time constituent weight differentials and sector tilts.

Redundancy Matrix

Interactive overlap analysis. Shared holdings weighted by the institutional min-weight formula — each stock's contribution equals its lesser weight across both funds.

VOOQQQ49.1%OVERLAP
Moderate Overlap

Top Shared Holdings

VOO alloc.QQQ alloc.Overlap
NVDA7.85%9.03%7.8%
AAPL6.45%8.01%6.5%
MSFT4.90%7.17%4.9%
AMZN4.19%4.92%4.2%
GOOGL3.63%3.63%3.6%
AVGO3.20%3.26%3.2%
GOOG2.89%3.38%2.9%
META2.17%3.86%2.2%

Overlap weight = min(allocation in VOO, allocation in QQQ)

The Difference Makers

VOO Only — Overweight vs Peer

BRK.B
Financial Services1.41% weight
JPM
Financial Services1.28% weight
LLY
Healthcare1.20% weight
XOM
Energy1.04% weight

QQQ Only — Overweight vs Peer

PLTR
Technology2.23% weight
NFLX
Communication Services2.19% weight
CSCO
Technology1.68% weight
TMUS
Communication Services1.25% weight

Sector Tilt

Technology
-14.1%QQQ
Financial Services
+11.1%VOO
Communication Services
-5.9%QQQ
Industrials
+5.2%VOO
Healthcare
+3.6%VOO

Look-Through Fundamentals

Harmonic P/E
VOO
27.1x
QQQ
32.3x
Weighted P/B
VOO
15.50x
QQQ
16.89x
HHI Concentration
VOO
191
QQQ
338
Total Holdings
VOO
500
QQQ
100
Top 5 Weight
VOO
25.5%
QQQ
33.1%
Dividend Yield
VOO
1.19%
QQQ
0.49%
Expense Ratio
VOO
0.03%
QQQ
0.20%
Annual Volatility
VOO
16.8%
QQQ
22.4%

VOO Concentration

01000200030004000191
Well Diversified

QQQ Concentration

01000200030004000338
Well Diversified

Top Sector Divergences

Largest allocation gaps between the two funds, by sector weight.

Technology:QQQ +14.1%
Financial Services:VOO +11.1%
Communication Services:QQQ +5.9%
Industrials:VOO +5.2%
Healthcare:VOO +3.6%

QQQ has a +14.1% Technology tilt over VOO.

Sector Exposure Comparison

Technology
35.1%
49.1%
Communication Services
11.2%
17.1%
Consumer Cyclical
10.0%
12.4%
Financial Services
11.4%
0.3%
Healthcare
8.2%
4.6%
Industrials
8.0%
2.9%
Consumer Defensive
4.9%
4.3%
Energy
3.5%
0.5%
Utilities
2.4%
1.4%
Real Estate
1.9%
0.2%
Basic Materials
1.8%
0.0%
0.0%
0.0%
VOO QQQ

Risk & Return Metrics

MetricVOOQQQ
Expense Ratio0.03%0.20%
AUM$1509.9B$411.8B
Holdings500100
TTM Yield0.86%0.29%
Dividend Yield1.19%0.49%
Annual Volatility16.8%22.4%
Sharpe (1Y)1.491.45
Sharpe (3Y)1.011.02
Max Drawdown (3Y)-18.7%-22.8%

VOO Top Holdings

1NVDANVIDIA Corp.7.85%
2AAPLApple Inc.6.45%
3MSFTMicrosoft Corp.4.90%
4AMZNAmazon.com Inc.4.19%
5GOOGLAlphabet Inc. Class A3.63%
6AVGOBroadcom Inc.3.20%
7GOOGAlphabet Inc. Class C2.89%
8METAFacebook Inc. Class A2.17%
9TSLATesla Inc.1.74%
10BRK.BBerkshire Hathaway Inc. Class B1.41%

QQQ Top Holdings

1NVDANVIDIA Corp.9.03%
2AAPLApple Inc.8.01%
3MSFTMicrosoft Corp.7.17%
4AMZNAmazon.com, Inc.4.92%
5TSLATesla, Inc.3.97%
6METAMeta Platforms, Inc.3.86%
7GOOGLAlphabet Inc.3.63%
8GOOGAlphabet Inc.3.38%
9AVGOBroadcom Inc.3.26%
10PLTRPalantir Technologies Inc.2.23%

VOO Price

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QQQ Price

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Look-through metrics derived from constituent-level analysis. Overlap calculated using institutional min-weight methodology. Not investment advice.