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

36 holdings in all 2 funds
FundASHRNBCEPositionsHoldings
ASHRXtrackers Harvest CSI 300 China A-Shares ETF —35%
36 shared
285as of May 29, 2026SEC filing
NBCENeuberger China Equity ETF 35%
36 shared
— 69as of May 31, 2026SEC filing

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 both funds

34.9% common weight
HoldingASHRNBCESmallest
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD4.19%3.90%3.90%
ZHONGJI INNOLIGHT CO LTD4.85%3.86%3.86%
KWEICHOW MOUTAI COMPANY LTD3.10%2.24%2.24%
PING AN INSURANCE (GROUP) COMPANY OF CHINA LTD2.15%2.14%2.14%
CHINA MERCHANTS BANK COMPANY LTD1.77%2.38%1.77%
CAMBRICON TECHNOLOGIES CORP LTD1.56%3.07%1.56%
MIDEA GROUP CO LTD1.52%1.66%1.52%
LUXSHARE PRECISION INDUSTRY CO LTD1.42%2.62%1.42%
CHINA YANGTZE POWER CO LTD1.30%1.45%1.30%
MONTAGE TECHNOLOGY CO LTD1.14%4.04%1.14%
NAURA TECHNOLOGY GROUP CO LTD1.06%1.66%1.06%
SUNGROW POWER SUPPLY CO LTD0.97%2.40%0.97%
EAST MONEY INFORMATION CO LTD0.93%1.31%0.93%
WUXI APPTEC CO LTD0.94%0.89%0.89%
INDUSTRIAL AND COMMERCIAL BANK OF CHINA LTD (THE)0.88%1.78%0.88%
JIANGSU HENGRUI PHARMACEUTICALS CO LTD0.85%0.95%0.85%
BYD COMPANY LTD0.99%0.76%0.76%
WEICHAI POWER CO LTD0.74%2.90%0.74%
CHAOZHOU THREE CIRCLE GROUP CO LTD0.70%3.13%0.70%
BANK OF JIANGSU CO LTD0.63%1.36%0.63%
CMOC GROUP LTD0.61%0.84%0.61%
SUZHOU TFC OPTICAL COMMUNICATION CO LTD0.81%0.59%0.59%
SIEYUAN ELECTRIC CO LTD0.49%1.84%0.49%
JIANGSU ZHONGTIAN TECHNOLOGY CO LTD0.47%2.94%0.47%
CHINA PACIFIC INSURANCE (GROUP) COMPANY LTD0.42%0.64%0.42%
HUATAI SECURITIES CO LTD0.40%1.11%0.40%
MUYUAN FOODS GROUP CO LTD0.39%0.80%0.39%
BANK OF NINGBO CO LTD0.39%0.69%0.39%
XCMG CONSTRUCTION MACHINERY CO LTD0.35%0.86%0.35%
BANK OF HANGZHOU CO LTD0.31%0.75%0.31%
TIANQI LITHIUM CORP0.25%1.56%0.25%
FOSHAN HAITIAN FLAVOURING AND FOOD CO LTD0.24%0.90%0.24%
GF SECURITIES COMPANY LTD0.21%0.55%0.21%
NINGXIA BAOFENG ENERGY GROUP CO LTD0.21%0.50%0.21%
ZHEJIANG JUHUA CO LTD0.18%1.13%0.18%
COSCO SHIPPING ENERGY TRANSPORTATION CO LTD0.13%1.43%0.13%

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.