CGUS vs ITOT: Holdings Overlap
CGUSCapital Group Core Equity ETF
Capital Group · 65 holdings · $11.6B · as of 2026-05-31
ITOTiShares Core S&P Total U.S. Stock Market ETF
iShares · 2487 holdings · $97.6B · as of 2026-03-31
Holdings snapshots are 61 days apart (CGUS: 2026-05-31, ITOT: 2026-03-31). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are CGUS and ITOT?
Capital Group Core Equity ETF (CGUS, by Capital Group) holds 65 positions; iShares Core S&P Total U.S. Stock Market ETF (ITOT, by iShares) holds 2487. They have 58 holdings in common, and by portfolio weight the two funds are 40.5% identical. In practical terms the pair is moderately overlapping; they share a meaningful core, but each fund adds distinct exposure.
- Overlap by Weight
- 40.5%Sum of the smaller weight of each shared holding
- Shared Holdings
- 58CGUS holds 65 · ITOT holds 2487
- Weight in Shared Holdings
- CGUS 89%·ITOT 45%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in CGUS
7 of 65 positions (8.0% of the fund) are not held by ITOT.
Sector Breakdown
| Sector | CGUS | ITOT |
|---|---|---|
| Information Technology | 37.1% | 30.8% |
| Financials | 9.4% | 12.9% |
| Communication Services | 10.2% | 9.7% |
| Industrials | 9.3% | 10.2% |
| Health Care | 8.5% | 9.9% |
| Other Sectors | 21.7% | 26.2% |
| Unclassified | 0.8% | 0.1% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (1% of CGUS, 0% of ITOT).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| CGUS | +4.6% | +15.5% | +23.5% | +22.0% | — | — | 0.80% |
| ITOT | +3.3% | +14.6% | +24.1% | +20.9% | +12.3% | +14.9% | 0.97% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in CGUS vs ITOT →
Shared Holdings(58)
The top 10 shared positions account for 70% of the overlap, led by NVDA, MSFT and AMZN.
 NVDANVIDIA Corp. | 6.85% | 6.69% | 6.69% |
|---|---|---|---|
 MSFTMicrosoft Corp. | 5.75% | 4.34% | 4.34% |
 AMZNAmazon.com, Inc. | 5.04% | 3.21% | 3.21% |
 AAPLApple, Inc. | 2.75% | 5.88% | 2.75% |
 GOOGLAlphabet, Inc., Class A | 3.22% | 2.64% | 2.64% |
 AVGOBroadcom, Inc. | 6.33% | 2.32% | 2.32% |
 METAMeta Platforms, Inc., Class A | 3.79% | 1.98% | 1.98% |
 GOOGAlphabet, Inc., Class C | 1.93% | 2.12% | 1.93% |
 JPMJPMorgan Chase & Co. | 1.79% | 1.25% | 1.25% |
 LLYEli Lilly & Co. | 3.92% | 1.15% | 1.15% |
 VVisa, Inc., Class A | 0.67% | 0.80% | 0.67% |
 MAMastercard, Inc., Class A | 1.82% | 0.64% | 0.64% |
 NFLXNetflix, Inc. | 1.30% | 0.64% | 0.64% |
 ABBVAbbVie, Inc. | 0.60% | 0.61% | 0.60% |
 HDHome Depot, Inc. (The) | 0.82% | 0.52% | 0.52% |
 CSCOCisco Systems, Inc. | 1.95% | 0.48% | 0.48% |
 GEGeneral Electric Co | 1.41% | 0.47% | 0.47% |
 XOMExxon Mobil Corp. | 0.44% | 1.12% | 0.44% |
 AMATApplied Materials, Inc. | 2.57% | 0.43% | 0.43% |
 RTXRTX Corp. | 1.95% | 0.41% | 0.41% |
 PMPhilip Morris International, Inc. | 0.88% | 0.41% | 0.41% |
 GSGoldman Sachs Group, Inc. (The) | 0.70% | 0.40% | 0.40% |
 WFCWells Fargo & Co. | 1.13% | 0.39% | 0.39% |
 UNHUnitedHealth Group, Inc. | 1.29% | 0.39% | 0.39% |
 LINLinde PLC | 1.34% | 0.36% | 0.36% |
Frequently Asked Questions
How much do CGUS and ITOT overlap?
CGUS and ITOT overlap by 40.5% of portfolio weight. They share 58 holdings (CGUS holds 65 positions and ITOT holds 2487), based on each fund's latest SEC-reported holdings.
Is it redundant to own both CGUS and ITOT?
The two portfolios are 40.5% identical by weight. Owning both is defensible: they share a meaningful core, but each fund adds exposure the other lacks.
What are the biggest shared holdings of CGUS and ITOT?
The largest positions held by both funds are NVDA, MSFT, AMZN, AAPL and GOOGL. Together the top 10 shared positions account for 70% of the total overlap.
What does CGUS own that ITOT doesn't?
7 positions (8.0% of CGUS) are unique to CGUS, led by TSM, BATS and CNQ. In the other direction, 2429 positions (55.1% of ITOT) are unique to ITOT.