Compare ETFs
Fees, size, distributions, currency exposure and holdings overlap for two to four funds, side by side.
Side by side
| Measure | BKMCBNY Mellon US Mid Cap Core Equity ETF | IVViShares Core S&P 500 ETF |
|---|---|---|
| Market | USNYSE Arca | USNYSE Arca |
| Issuer | BNY | iShares |
| Asset class | Equity · US | Equity · US |
| Expense ratio | 0.04%Expense ratio, filed 27 Feb 2026 | 0.03%Expense ratio, filed 22 Jul 2025 |
| Net assets | $647.8MAs of 31 Jul 2026 | $888.1BAs of 30 Jun 2026 |
| Holdings | 405As of 31 Jul 2026 | 508As of 30 Jun 2026 |
| 12-month distribution yield | 1.53% | 1.09% |
| Distributions | Quarterly$0.5943 in 12 months | Quarterly$8.3970 in 12 months |
| Last price | $38.9620 Oct 2026, 19:35 UTC | $772.3520 Oct 2026, 20:00 UTC |
Holdings overlap
Weighted overlap is the sum, over the securities both funds hold, of the smaller of the two weights. 0% means no shared holdings; 100% means identical portfolios.
| Fund | BKMC | IVV |
|---|---|---|
| BKMC | Same fund | 1.3% |
| IVV | 1.3% | Same fund |
BKMC and IVV
- Weighted overlap
- 1.3%
- Holdings in common
- 71
- BKMC holdings also in IVV
- 17.7% by count
- IVV holdings also in BKMC
- 14.1% by count
| Holding | Weight in BKMC | Weight in IVV | Overlap | Matched by |
|---|---|---|---|---|
| MODERNA INCMODERNA INC COM US60770K1079 | 0.47% | 0.04% | 0.04% | ISIN |
| F5 INCF5 INC COM US3156161024 | 0.58% | 0.04% | 0.04% | ISIN |
| CH ROBINSON WORLDWIDE INCCH ROBINSON WORLDWIDE INC COM NEW US12541W2098 | 0.43% | 0.03% | 0.03% | ISIN |
| SNAP-ON INCSNAP-ON INC COM US8330341012 | 0.54% | 0.03% | 0.03% | ISIN |
| VIATRIS INCVIATRIS INC COM US92556V1061 | 0.51% | 0.03% | 0.03% | ISIN |
| GENERAC HOLDINGS INCGENERAC HOLDINGS INC COM US3687361044 | 0.29% | 0.03% | 0.03% | ISIN |
| AKAMAI TECHNOLOGIES INCAKAMAI TECHNOLOGIES INC COM US00971T1016 | 0.41% | 0.03% | 0.03% | ISIN |
| KIMCO REALTY CORPKIMCO REALTY CORP COM US49446R1095 | 0.43% | 0.03% | 0.03% | ISIN |
| IDEX CORPIDEX CORP COM US45167R1041 | 0.44% | 0.03% | 0.03% | ISIN |
| CF INDUSTRIES HOLDINGS INCCF INDUSTRIES HOLDINGS INC COM US1252691001 | 0.49% | 0.03% | 0.03% | ISIN |
How overlap is measured
Each fund's latest public Form N-PORT report lists its positions with the percent of net assets each one makes up. For every security both funds hold, the smaller of its two weights is counted, and those are added up. If fund A holds a stock at 6% and fund B at 4%, that stock adds 4 percentage points.
Securities are matched by ISIN first, then by CUSIP (a US or Canadian ISIN contains the CUSIP), and only as a last resort by issuer name, for non-debt holdings where one fund gives no identifier. Repeated lines of the same security in one fund are added together, and each security is matched once.
Cash funds, repurchase agreements, derivative contracts and short positions are left out because their reported value is not comparable exposure. For funds with more than 2,000 positions only the largest 2,000 are stored, so the result is a lower bound and the possible extra is shown. Reports can be for different month ends, and funds trade between reports.
The count-based shares show how many of one fund's holdings the other also holds, which can be high even when overlap by weight is low. Read more in where the ETF data comes from.
Currency exposure
| Currency | BKMC | IVV |
|---|---|---|
| US dollar (USD) | 100.9% | 100.1% |