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
50 holdings in all 2 funds| Fund | CNYA | KBA | Positions | Holdings |
|---|---|---|---|---|
| CNYAiShares MSCI China A ETF | — | 41% 50 shared |
416 | as of Oct 8, 2026issuer data |
| KBAKraneShares Bosera MSCI China A 50 Connect Index ETF | 41% 50 shared | — | 51 | as of Jun 30, 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
41.3% common weight| Holding | CNYA | KBA | Smallest |
|---|---|---|---|
| KWEICHOW MOUTAI A | 3.41% | 4.33% | 3.41% |
| CONTEMPORARY AMPEREX TECHNOLOGY A | 2.71% | 8.51% | 2.71% |
| ZHONGJI INNOLIGHT A | 1.90% | 7.24% | 1.90% |
| CHINA MERCHANTS BANK A | 1.85% | 2.49% | 1.85% |
| CHINA YANGTZE POWER LTD A | 1.52% | 2.47% | 1.52% |
| CAMBRICON TECHNOLOGIES CORPORATION | 1.34% | 5.13% | 1.34% |
| ZIJIN MINING GROUP LTD A | 1.28% | 5.01% | 1.28% |
| AGRICULTURAL BANK OF CHINA LTD A | 1.28% | 1.75% | 1.28% |
| FOXCONN INDUSTRIAL INTERNET LTD A | 1.24% | 3.92% | 1.24% |
| PING AN INSURANCE (GROUP) OF CHINA | 1.22% | 1.73% | 1.22% |
| EOPTOLINK TECHNOLOGY INC A | 1.13% | 4.33% | 1.13% |
| INDUSTRIAL AND COMMERCIAL BANK OF | 1.12% | 1.51% | 1.12% |
| HYGON INFORMATION TECHNOLOGY LTD A | 1.09% | 4.41% | 1.09% |
| BYD A | 0.97% | 2.51% | 0.97% |
| NAURA TECHNOLOGY GROUP LTD A | 0.92% | 3.29% | 0.92% |
| BANK OF COMMUNICATIONS LTD A | 0.90% | 1.17% | 0.90% |
| WUXI APPTEC A | 0.86% | 1.53% | 0.86% |
| INDUSTRIAL BANK A | 0.83% | 1.19% | 0.83% |
| LUXSHARE PRECISION INDUSTRY LTD A | 0.73% | 2.63% | 0.73% |
| SHANGHAI PUDONG DEVELOPMENT BANK A | 0.70% | 0.97% | 0.70% |
| ADVANCED MICRO-FABRICATION EQUIPME | 0.66% | 2.24% | 0.66% |
| CITIC SECURITIES A | 0.66% | 1.19% | 0.66% |
| CHINA CSSC HOLDINGS LTD A | 0.64% | 1.25% | 0.64% |
| JIANGSU HENGRUI MEDICINE LTD A | 0.63% | 1.65% | 0.63% |
| PETROCHINA A | 0.62% | 0.83% | 0.62% |
| CHINA MOLYBDENUM A | 0.61% | 2.97% | 0.61% |
| WULIANGYE YIBIN LTD A | 0.60% | 0.86% | 0.60% |
| SUZHOU DONGSHAN PRECISION MANUFACT | 0.59% | 2.47% | 0.59% |
| MIDEA GROUP A | 0.58% | 1.52% | 0.58% |
| BANK OF CHINA LTD A | 0.57% | 0.77% | 0.57% |
| EAST MONEY INFORMATION LTD A | 0.57% | 1.09% | 0.57% |
| CHINA SHENHUA ENERGY LTD A | 0.55% | 0.83% | 0.55% |
| SHAANXI COAL INDUSTRY LTD A | 0.54% | 0.76% | 0.54% |
| GUOTAI HAITONG SECURITIES LTD A | 0.50% | 0.87% | 0.50% |
| BEIJING-SHANGHAI HIGH SPEED RAILWA | 0.50% | 1.09% | 0.50% |
| WANHUA CHEMICAL GROUP LTD A | 0.50% | 2.07% | 0.50% |
| PING AN BANK LTD A | 0.49% | 0.66% | 0.49% |
| BANK OF NINGBO A | 0.49% | 0.67% | 0.49% |
| MUYUAN FOODS GROUP LTD A | 0.48% | 0.57% | 0.48% |
| CHINA PACIFIC INSURANCE (GROUP) A | 0.44% | 0.66% | 0.44% |
| SHENZHEN MINDRAY BIO-MEDICAL ELECT | 0.42% | 0.82% | 0.42% |
| CHINA NATIONAL NUCLEAR POWER LTD A | 0.40% | 0.71% | 0.40% |
| CHINA STATE CONSTRUCTION ENGINEERI | 0.39% | 0.88% | 0.39% |
| NARI TECHNOLOGY LTD A | 0.39% | 0.90% | 0.39% |
| VICTORY GIANT TECHNOLOGY HUIZHOU L | 0.37% | 1.55% | 0.37% |
| SUNGROW POWER SUPPLY LTD A | 0.36% | 1.62% | 0.36% |
| CHINA UNITED NETWORK COMMUNICATION | 0.29% | 0.67% | 0.29% |
| ZHEJIANG CENTURY HUATONG GROUP LTD | 0.20% | 0.56% | 0.20% |
| POLY DEVELOPMENTS AND HOLDINGS GRO | 0.15% | 0.19% | 0.15% |
| CHINA MERCHANTS SHEKOU INDUSTRIAL | 0.15% | 0.20% | 0.15% |
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.