CSPX vs SPY5: fund overlap

ETF comparisons  /  CSPX vs SPY5

equity comparison · CSPX 2026-09-14 · SPY5 2026-09-11

CSPX vs SPY5

iShares VII Public Limited Company - iShares S&P 500 - B UCITS ETF (Acc) compared with State Street SPDR S&P 500 UCITS ETF (Dist)

These funds provide similar company exposure.CSPX has 18 companies outside the overlap; SPY5 has 18.

Do CSPX and SPY5 overlap?

CSPX and SPY5 overlap by 97.0% by weight, across 484 shared companies.

CSPXequity

iShares VII Public Limited Company - iShares S&P 500 - B UCITS ETF (Acc)

510holdings
0.07%annual fee
Europemarket
Valuation491 companies covered
27.3×P / E97% by weight
5.44×P / B85% by weight
3.7%Earnings yield
CSPX holdings and fund profile
SPY5equity

State Street SPDR S&P 500 UCITS ETF (Dist)

511holdings
0.03%annual fee
Europemarket
Valuation493 companies covered
27.5×P / E98% by weight
5.44×P / B85% by weight
3.6%Earnings yield
SPY5 holdings and fund profile

Price development

Both lines rebased to 0% over their shared dates

Largest shared positions

484 companies held in both funds

CSPX weight SPY5 weight
Shared companyCSPX SPY5
NVIDIA CORP NVDA
7.77%
8.03%
Apple Inc AAPL
7.44%
7.41%
Microsoft Corp MSFT
5.71%
5.59%
ALPHABET INC GOOGL 2 share classes
5.61%
5.42%
↳ ALPHABET INC-CL A GOOGL3.12%3.01%
↳ ALPHABET INC-CL C GOOG2.49%2.41%
AMAZON.COM INC AMZN
3.78%
3.82%
BROADCOM INC AVGO
2.48%
2.60%
META PLATFORMS INC-CLASS A META
2.22%
2.16%
Micron Technology Inc MU
1.59%
1.67%
TESLA INC TSLA
1.54%
1.56%
JPMorgan Chase & Co JPM
1.43%
1.45%
BERKSHIRE HATHAWAY INC. BRK/B
1.44%
1.42%
ELI LILLY & CO LLY
1.37%
1.34%
ADVANCED MICRO DEVICES AMD
1.22%
1.28%
ExxonMobil Holdings Corporation 2670549D
1.04%
1.05%
JOHNSON & JOHNSON JNJ
0.98%
0.97%
Visa Inc V
0.95%
0.93%
Intel Corp INTC
0.73%
0.77%
WALMART INC. WMT
0.73%
0.71%
Mastercard Inc MA
0.71%
0.70%
AbbVie Inc ABBV
0.70%
0.69%
CISCO SYSTEMS, INC. CSCO
0.66%
0.67%
Costco Wholesale Corp COST
0.62%
0.61%
Chevron Corp CVX
0.60%
0.61%
Bank of America Corp BAC
0.59%
0.62%
PALANTIR TECHNOLOGIES INC-A PLTR
0.61%
0.58%

CSPX and SPY5 questions

Based on the holdings compared above

How much do CSPX and SPY5 overlap?

CSPX and SPY5 overlap by 97.0% by weight, across 484 shared companies.

Which companies do CSPX and SPY5 both hold?

The largest companies held in both funds are NVIDIA CORP, Apple Inc, Microsoft Corp, ALPHABET INC, AMAZON.COM INC.

Can I hold both CSPX and SPY5?

Holding both means 97.0% of that part of your portfolio is the same companies counted twice. That can suit you or not depending on your goals; this tool reports the overlap rather than giving advice.

Is CSPX or SPY5 cheaper?

CSPX has a 0.07% expense ratio and SPY5 has 0.03%.

How do CSPX and SPY5 compare on valuation?

CSPX has a weighted P/E of 27.3 and SPY5 has a weighted P/E of 27.5.

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