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Rebalix
Comparison report · official data side by side

CSPX vs VUAA


CSPXiShares Core S&P 500 UCITS ETF
IE00B5BMR087 · Equity · United States · Large cap
VUAAVanguard S&P 500 UCITS ETF (USD) Accumulating
IE00BFMXXD54 · Equity · United States · Large cap
Open the interactive comparison on rebalix.com →

Comparison window: 30 Jun 201931 Jul 2026 (max: from the most recent launch) · currency: 🇪🇺 EUR · inflation: 🇮🇹 Italy · distributions: reinvested where declared

Report produced on 4 September 2026 · data as of the dates shown per section
Sources: official issuer documents (KID, factsheet, declared NAV series and holdings), ESMA register, ECB rates, Eurostat
Public methodology: rebalix.com/en/methodology

Informational document generated by rebalix.com — facts side by side, no recommendations. It does not constitute investment advice or investment research under Directive 2014/65/EU (MiFID II). Past performance is not indicative of future results.

RebalixCSPX vs VUAA · report of 4 September 2026

The funds at a glance

From official issuer documents and the ESMA register
CSPXIE00B5BMR087iShares Core S&P 500 UCITS ETFEquity · United States · Large cap
Declared index
S&P 500 Index
TER
0.07%
Transaction (KID)
0.00%
Fund size
133.4 mld EUR
Launch
19 May 2010
Currency
USD
Replication
Physical
Hedging
No
Holdings
504
Effective 🇮🇹 rate
26.00%
VUAAIE00BFMXXD54Vanguard S&P 500 UCITS ETF (USD) AccumulatingEquity · United States · Large cap
Declared index
S&P 500 Index
TER
0.07%
Transaction (KID)
0.00%
Fund size
74.8 mld EUR
Launch
14 May 2019
Currency
USD
Replication
Physical (sampled)
Hedging
No
Holdings
515
Effective 🇮🇹 rate
26.00%

Tracking difference — year by year

Fund minus index, from issuer-declared series (complete calendar years). Each measures adherence to its OWN index.
CSPX3y avg: +0.19%/anno
2025
+0.15%
2024
+0.18%
2023
+0.25%
2022
+0.17%
2021
+0.20%
2020
+0.26%
VUAA3y avg: +0.19%/anno
2025
+0.15%
2024
+0.18%
2023
+0.24%
2022
+0.17%
2021
+0.20%
Rebalix · CSPX vs VUAAsection 1 of 4
RebalixCSPX vs VUAA · report of 4 September 2026
CSPXiShares Core S&P 500 UCITS ETF · IE00B5BMR087 · Equity · United States · Large cap
VUAAVanguard S&P 500 UCITS ETF (USD) Accumulating · IE00BFMXXD54 · Equity · United States · Large cap

Performance over the period, in euro

From 30 Jun 2019 to 31 Jul 2026 · base 100 · ECB rates, dividends reinvested where declared
In euro (nominal)
10027879273276
In today’s purchasing power (net of Italy inflation)
10027879219225
CSPXVUAA
Same scale in both panels: the gap between endpoints is Italian inflation over the period (Eurostat). Volatility stays nominal, as everywhere on the site.

How far they fell — drawdown from peak (nominal)

In euro · distance from the previous peak, day by day, on NAV: for distributing classes it includes ex-dividend drops (slightly deeper than total return)
0%-10%-20%-30%-40%-50%CSPXVUAA2020202120222023202420252026trough CSPX: −33.7% · 23 Mar 2020trough VUAA: −33.7% · 23 Mar 2020
Filled area: CSPX; thin lines: the other funds.
The worst episode, fund by fund
FundMax drawdownTroughRecovery timeUnderwater
CSPX−33.7%23 Mar 2020290 days323 days · back to break-even on 07 Jan 2021
VUAA−33.7%23 Mar 2020290 days323 days · back to break-even on 07 Jan 2021
"Recovery time" = the climb only: trough to break-even (0%). "Underwater" = decline + recovery: peak to break-even.

Drawdown net of Italy inflation

Same curve in purchasing-power terms: as on the site, drawdown follows the real view (volatility stays nominal, per methodology)
0%-10%-20%-30%-40%-50%CSPXVUAA2020202120222023202420252026trough CSPX: −35.1% · 23 Mar 2020trough VUAA: −35.1% · 23 Mar 2020
In real terms declines are deeper and recoveries slower. Monthly price index (Eurostat), held at the last published value.
Rebalix · CSPX vs VUAAsection 2 of 4
RebalixCSPX vs VUAA · report of 4 September 2026
CSPXiShares Core S&P 500 UCITS ETF · IE00B5BMR087 · Equity · United States · Large cap
VUAAVanguard S&P 500 UCITS ETF (USD) Accumulating · IE00BFMXXD54 · Equity · United States · Large cap

Geographic composition

% of portfolio, from full declared holdings
CSPXVUAAUnited States100.1%100.0%United Kingdom0.0%0.0%Mexico0.0%0.0%European Union0.0%0.0%XE0.0%0.0%

Sector composition

GICS sectors, same sources and dates
CSPXVUAAInformation Technology37.8%36.5%Financials12.3%12.4%Communication9.5%0.0%Health Care9.3%9.1%Consumer Discretionary9.1%9.4%Industrials8.3%8.7%Consumer Staples4.5%4.7%Energy3.5%3.4%

Portfolio overlap

500 common holdings · ticker match on full official portfolios
25%50%75%100%Weight of common holdings in CSPX99.7%Weight of common holdings in VUAA99.6%Truly shared part (duplicated investment)96.4%
How the shared part is computed: for each security held by both funds, only the SMALLER of the two weights counts — a stock at 5% in one fund and 1% in the other overlaps by 1%, not 5%. Summed over all 500 common holdings this gives 96.4%: buying both funds, roughly this share of your money buys the same stocks twice. Matching is by company (one issuer does not publish security identifiers): identical holdings written differently may be missed, so the real overlap can be higher than shown.
Rebalix · CSPX vs VUAAsection 3 of 4
RebalixCSPX vs VUAA · report of 4 September 2026

Full comparison table

"—" = not published by the source, never estimated
CSPXiShares Core S&P 500 UCITS ETF · IE00B5BMR087 · Equity · United States · Large cap
VUAAVanguard S&P 500 UCITS ETF (USD) Accumulating · IE00BFMXXD54 · Equity · United States · Large cap
MetricCSPXVUAANote
Identity
CategoryEquity · United States · Large capEquity · United States · Large capRebalix engine classification
ReplicationPhysicalPhysical (sampled)as declared by the issuer
Currency hedgingNoNosource: class name, factsheet
Income policyaccumulatingaccumulating
Costs
TER0.07%0.07%from the KID
Transaction costs (KID)0.00%0.00%internal
All-in cost0.07%0.07%TER + transaction
Tracking difference (3a)+0.19%+0.19%vs its OWN index
Performance in euro (ECB rates)
1 year+20.7%+24.4%
3 years+64.9%+61.8%
5 years+83.2%+91.3%
10 years+289.6%— = series younger than the window
Risk · last 3 years
Volatility (ann.)+14.84%+14.83%
Max drawdown−18.78%−18.78%
Sharpe1.141.11risk-free = ECB MRO avg
Sortino1.671.64like Sharpe, downside only
Italian taxation
Effective capital-gains rate26.00%26.00%white list, current half-year
Documents & exchanges
Listing venues109ESMA register
Borsa Italiana tickerCSSPXVUAA
Indicative cumulative cost: on 10,000 euro over 5 years (stated assumption: 5%/yr growth, cost = TER + transaction) ~45 euro CSPX · ~45 euro VUAA. Broker costs not included.

Disclaimer

This document is for information only and does not constitute investment advice under Directive 2014/65/EU (MiFID II), investment research, a personal recommendation, or an offer or solicitation to buy or sell financial instruments.

Past performance is not indicative of, nor a guarantee of, future results. The value of an investment can go down as well as up and investors may not get back the capital invested. Euro returns are affected by currency fluctuations.

Before any investment decision, read the KID and the Prospectus, available from the issuers. Tax treatment depends on individual circumstances and may change.

Data come from official issuer documents and public registers, following the public methodology at rebalix.com/en/methodology. "—" fields were not published by the source and have not been estimated. Rebalix receives no compensation from the issuers mentioned.

Rebalix · CSPX vs VUAAsection 4 of 4