IYH vs QQQ

Compare what the funds own and how their adjusted prices behaved. Every result below identifies the observed period and the amount of holdings data represented.

Possible overlap range
5.1–5.4%
Very Low Overlap · high confidence
IYH holdings coverage
99.8%
103 reported positions · 2025-12-18
QQQ holdings coverage
99.6%
100 reported positions · 2026-01-02

Reported exposure intersection

IYH
QQQ
5.1%
IYH Only
Overlap
QQQ Only

Latest adjusted-close observations: IYH 2026-10-07 · QQQ 2026-10-07.

Comparison

Metric
IYH
QQQ
1 Year Return
+18.5%
+25.9%✓
3 Year Return
+10.7%
+28.3%✓
5 Year Return
+6.5%
+16.6%✓
Volatility
16.88%✓
22.56%
Calculated from available adjusted-close observations. Missing periods are shown as N/A. Past performance does not guarantee future results.

⚠️Risk Metrics

Metric
IYH
QQQ
Volatility
16.88%✓
22.56%
Sharpe Ratio
0.38
0.76✓
Sortino Ratio
0.37
0.71✓
Max Drawdown
-28.40%✓
-35.12%
Beta
0.72
1.17

Interpretation:

  • Lower volatility = smoother ride
  • Higher Sharpe/Sortino = better risk-adjusted returns
  • Smaller max drawdown = less worst-case pain
  • Beta > 1 = more volatile than S&P 500

Risk metrics use the available common observations, a 4% annual risk-free assumption and SPY as the beta benchmark.

Shared reported holdings

10 positions account for a known minimum overlap of 5.1%.

Top Shared Holdings

#StockIYH WeightQQQ WeightOverlap
1
ISRG
ISRG
3.60%1.11%1.11%
2
AMGN
AMGN
3.21%0.97%0.97%
3
GILD
GILD
2.69%0.84%0.84%
4
VRTX
VRTX
1.95%0.64%0.64%
5
REGN
REGN
1.24%0.44%0.44%
6
IDXX
IDXX
1.01%0.30%0.30%
7
ALNY
ALNY
0.99%0.29%0.29%
8
GEHC
GEHC
0.59%0.21%0.21%
9
INSM
INSM
0.64%0.20%0.20%
10
DXCM
DXCM
0.40%0.14%0.14%

Overlap by Sector

Healthcare
4 stocks · 3.56% overlap
Other
6 stocks · 1.58% overlap

Showing top 5 sectors by overlap contribution

10
Shared Stocks
5.1%
Total Overlap
2
Sectors Represented

Largest positions reported only in IYH

←Scroll horizontally to see all data→
SymbolNameWeight
LLYLLY13.96%
JNJJNJ8.22%
ABBVABBV7.03%
UNHUNH5.25%
MRKMRK4.04%

Largest positions reported only in QQQ

←Scroll horizontally to see all data→
SymbolNameWeight
NVDANVDA8.99%
AAPLAAPL7.94%
MSFTMSFT7.12%
AMZNAMZN4.87%
TSLATSLA4.21%

What this report can and cannot establish

Known overlap: for each shared security, we add the smaller reported fund weight. Reported weights remain in their original scale.

Possible overlap: the upper bound adds only the smaller unreported portion. It is uncertainty, not an estimate that the missing positions actually match.

Prices: returns and risk use adjusted-close observations, so distributions and splits are reflected when supplied by the market-data source.

No recommendation: EigenDex does not assign a winner. Costs, tax treatment, liquidity and mandate should be verified with each issuer before acting.