ETF Overlap Tool

Enter up to six ETFs to see how much of each is the same securities. Overlap by weight is the sum, over every holding two funds share, of the smaller of the two weights: 100% means identical portfolios, 0% means nothing in common.

Overlap by weight

167 holdings in all 3 funds
FundIWLMGCXRMIPositionsHoldings
IWLiShares Russell Top 200 ETF —91%
167 shared
87%
193 shared
201as of Oct 8, 2026issuer data
MGCVanguard Morningstar Mega Cap ETF 91%
167 shared
—83%
170 shared
173as of May 31, 2026SEC filing
XRMIGlobal X S&P 500 Risk Managed Income ETF 87%
193 shared
83%
170 shared
— 503as of Oct 9, 2026issuer data

Each cell: overlap by weight, and how many positions the two funds share. Equity, preferred and fund holdings are compared; cash and derivatives are not.

Held by all 3 funds

83.3% common weight
HoldingIWLMGCXRMISmallest
NVDA9.28%9.10%8.46%8.46%
AAPL8.50%8.55%7.49%7.49%
MSFT6.70%6.24%6.05%6.05%
AMZN4.25%4.88%3.92%3.92%
GOOGL3.50%4.13%3.14%3.14%
AVGO2.89%3.95%2.63%2.63%
GOOG2.83%3.25%2.50%2.50%
META2.73%2.58%2.42%2.42%
MU2.02%2.04%1.77%1.77%
TSLA1.89%2.29%1.64%1.64%
AMD1.74%1.57%1.51%1.51%
LLY1.61%1.75%1.43%1.43%
JPM1.53%1.41%1.35%1.35%
XOM1.20%1.13%1.06%1.06%
V1.10%1.02%1.00%1.00%
JNJ1.07%1.01%0.96%0.96%
INTC0.84%0.85%0.78%0.78%
WMT0.84%0.95%0.75%0.75%
ABBV0.83%0.72%0.75%0.72%
MA0.80%0.73%0.71%0.71%
CSCO0.78%0.80%0.70%0.70%
CVX0.68%0.65%0.64%0.64%
COST0.73%0.79%0.64%0.64%
PLTR0.76%0.64%0.73%0.64%
LRCX0.69%0.74%0.61%0.61%
AMAT0.70%0.67%0.60%0.60%
CAT0.62%0.76%0.55%0.55%
MRK0.61%0.55%0.55%0.55%
BAC0.60%0.62%0.54%0.54%
PG0.61%0.62%0.53%0.53%
UNH0.58%0.64%0.51%0.51%
KO0.59%0.51%0.52%0.51%
GE0.55%0.60%0.50%0.50%
PM0.54%0.52%0.47%0.47%
NFLX0.51%0.68%0.45%0.45%
HD0.51%0.59%0.45%0.45%
PANW0.56%0.43%0.51%0.43%
GEV0.47%0.49%0.41%0.41%
GS0.44%0.54%0.40%0.40%
WFC0.43%0.45%0.39%0.39%
TXN0.45%0.52%0.39%0.39%
RTX0.43%0.45%0.39%0.39%
KLAC0.44%0.47%0.38%0.38%
ORCL0.40%0.73%0.37%0.37%
SNDK0.40%0.46%0.35%0.35%
TMO0.42%0.34%0.37%0.34%
C0.37%0.39%0.34%0.34%
MS0.36%0.46%0.34%0.34%
AMGN0.38%0.34%0.34%0.34%
LIN0.38%0.43%0.33%0.33%
CRWD0.46%0.33%0.44%0.33%
APH0.36%0.34%0.32%0.32%
IBM0.37%0.52%0.32%0.32%
ANET0.38%0.32%0.34%0.32%
ADI0.34%0.38%0.30%0.30%
QCOM0.32%0.50%0.29%0.29%
DIS0.32%0.34%0.29%0.29%
GILD0.32%0.31%0.28%0.28%
CRM0.31%0.32%0.28%0.28%
PEP0.30%0.37%0.27%0.27%

Reading overlap

Two funds with 80% overlap move together and holding both mostly doubles one exposure and both fees. Low overlap is not the same as diversification: two funds can share no holdings and still be driven by the same factor. To see what a whole portfolio owns, use the portfolio x-ray.

Holdings come from each issuer's daily file where we have one and otherwise from the fund's latest SEC filing, so the two sides of a comparison can be from different dates. The table shows each fund's date.

Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.