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
48 holdings in all 2 funds| Fund | BBCA | MFDX | Positions | Holdings |
|---|---|---|---|---|
| BBCAJPMorgan BetaBuilders Canada ETF | — | 5% 48 shared |
75 | as of Oct 21, 2026issuer data |
| MFDXPIMCO RAFI Multi-Factor International Equity ETF | 5% 48 shared | — | 1,287 | as of Oct 20, 2026issuer data |
Each cell: overlap by weight, and how many positions the two funds share. Stocks, funds and bonds are compared, a bond by its own identifier and a Treasury bill by its maturity date; cash and derivatives are not, and a fund that is partly either shows how much of it is compared.
Held by both funds
5.1% common weight| Holding | BBCA | MFDX | Smallest |
|---|---|---|---|
| SUNCOR ENERGY INC COMMON | 2.96% | 0.42% | 0.42% |
| CANADIAN NATIONAL | 2.16% | 0.34% | 0.34% |
| NUTRIEN LTD | 1.05% | 0.29% | 0.29% |
| POWER CORP OF CANADA | 1.14% | 0.27% | 0.27% |
| LOBLAW COS LTD COMMON | 0.86% | 0.25% | 0.25% |
| BCE INC COMMON STOCK CAD | 0.20% | 0.21% | 0.20% |
| CENOVUS ENERGY INC | 1.39% | 0.20% | 0.20% |
| TORONTO-DOMINION | 6.54% | 0.19% | 0.19% |
| ROYAL BANK OF CANADA | 8.95% | 0.17% | 0.17% |
| BANK OF MONTREAL COMMON | 3.80% | 0.17% | 0.17% |
| BANK OF NOVA SCOTIA/THE | 3.66% | 0.17% | 0.17% |
| CANADIAN IMPERIAL BANK | 3.34% | 0.16% | 0.16% |
| RESTAURANT BRANDS | 0.77% | 0.13% | 0.13% |
| DOLLARAMA INC COMMON | 1.27% | 0.13% | 0.13% |
| CANADIAN TIRE CORP LTD | 0.23% | 0.11% | 0.11% |
| CGI INC COMMON STOCK CAD | 0.47% | 0.11% | 0.11% |
| MANULIFE FINANCIAL CORP | 2.40% | 0.09% | 0.09% |
| ALIMENTATION COUCHE-TARD | 1.41% | 0.09% | 0.09% |
| NATIONAL BANK OF CANADA | 1.81% | 0.09% | 0.09% |
| QUEBECOR INC COMMON | 0.22% | 0.08% | 0.08% |
| CANADIAN PACIFIC KANSAS | 2.48% | 0.08% | 0.08% |
| GEORGE WESTON LTD COMMON | 0.38% | 0.08% | 0.08% |
| BOMBARDIER INC COMMON | 0.65% | 0.07% | 0.07% |
| METRO INC/CN COMMON | 0.46% | 0.07% | 0.07% |
| TMX GROUP LTD COMMON | 0.35% | 0.07% | 0.07% |
| TC ENERGY CORP COMMON | 2.06% | 0.07% | 0.07% |
| INTACT FINANCIAL CORP | 1.07% | 0.07% | 0.07% |
| GREAT-WEST LIFECO INC | 0.55% | 0.06% | 0.06% |
| SAPUTO INC COMMON STOCK | 0.22% | 0.06% | 0.06% |
| BARRICK MINING CORP | 2.14% | 0.06% | 0.06% |
| FIRST QUANTUM MINERALS | 0.56% | 0.06% | 0.06% |
| CONSTELLATION SOFTWARE | 1.53% | 0.06% | 0.06% |
| EMERA INC COMMON STOCK | 0.46% | 0.06% | 0.06% |
| HYDRO ONE LTD COMMON | 0.38% | 0.06% | 0.06% |
| IGM FINANCIAL INC COMMON | 0.14% | 0.05% | 0.05% |
| THOMSON REUTERS CORP | 0.48% | 0.05% | 0.05% |
| SUN LIFE FINANCIAL INC | 1.43% | 0.05% | 0.05% |
| FORTIS INC/CANADA COMMON | 0.91% | 0.05% | 0.05% |
| TFI INTERNATIONAL INC | 0.28% | 0.04% | 0.04% |
| CCL INDUSTRIES INC | 0.32% | 0.04% | 0.04% |
| LUNDIN MINING CORP | 0.49% | 0.03% | 0.03% |
| WHEATON PRECIOUS METALS | 1.92% | 0.03% | 0.03% |
| TELUS CORP | 0.14% | 0.03% | 0.03% |
| KEYERA CORP COMMON STOCK | 0.37% | 0.03% | 0.03% |
| ALTAGAS LTD COMMON STOCK | 0.40% | 0.03% | 0.03% |
| FRANCO-NEVADA CORP | 1.49% | 0.02% | 0.02% |
| LUNDIN GOLD INC COMMON | 0.20% | 0.02% | 0.02% |
| PEMBINA PIPELINE CORP | 0.94% | 0.01% | 0.01% |
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.
Bond funds are matched issue by issue: two Treasury funds overlap only where they hold the same bill, note or bond. A fund of short-dated bills replaces its whole portfolio every few months, so holdings from an older filing may have matured; the table says when they have.
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.