Compare CSSPX vs. VUSA ETF performance

The ETFs iShares Core S&P 500 UCITS ETF (CSSPX) and Vanguard S&P 500 UCITS ETF (VUSA) are passive ETFs that track the performance of the S&P 500 Net Total Return Index - USD. As a result, they allow investors to get exposure to US Large & Mid Cap. iShares Core S&P 500 UCITS ETF (CSSPX) has a higher tracking difference (+15.19bps) than Vanguard S&P 500 UCITS ETF (VUSA) (+14.77bps), and a lower tracking error (+1.35bps vs. +1.41bps). Both funds use a Direct (Physical) replication method to follow their index and a replication model of Full replication. Information Technology, Communication Services and Financials are CSSPX’s top sector exposures, while VUSA invests in Information Technology, Communication Services and Consumer Discretionary as its top 3. CSSPX’s top underlying securities are NVIDIA (7.84%), APPLE (6.40%) and MICROSOFT-T (5.40%). VUSA’s top underlying securities are NVIDIA (7.82%), APPLE (6.45%) and MICROSOFT-T (5.38%). With a Total Expense Ratio (TER) of 0.07%, CSSPX is cheaper than VUSA, with 0.07%. CSSPX has a 3M average daily volume (ADV) of +$155M vs. +$67M for VUSA.  The recorded 1Y bid-ask spread is +2.99bps (CSSPX) and +2.56bps (VUSA). The table below shows the full side-by-side ETF comparison of CSSPX and VUSA, with detailed data on performance, flows, liquidity, exposure to individual stocks, segments, sectors, and geographies, helping you select the best ETFs.