CGGR vs IUSG: Holdings Overlap
Capital Group · 88 holdings · $23.9B · as of 2026-05-31
IUSGiShares Core S&P U.S. Growth ETF
iShares · 385 holdings · $33.6B · as of 2026-03-31
Holdings snapshots are 61 days apart (CGGR: 2026-05-31, IUSG: 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 CGGR and IUSG?
Capital Group Growth ETF (CGGR, by Capital Group) holds 88 positions; iShares Core S&P U.S. Growth ETF (IUSG, by iShares) holds 385. They have 40 holdings in common, and by portfolio weight the two funds are 44.3% identical. In practical terms the pair is moderately overlapping; they share a meaningful core, but each fund adds distinct exposure.
- Overlap by Weight
- 44.3%Sum of the smaller weight of each shared holding
- Shared Holdings
- 40CGGR holds 88 · IUSG holds 385
- Weight in Shared Holdings
- CGGR 68%·IUSG 68%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 CGGR
48 of 88 positions (30.3% of the fund) are not held by IUSG. Showing the top 30 by weight.
Only in IUSG
345 of 385 positions (31.7% of the fund) are not held by CGGR. Showing the top 30 by weight.
Sector Breakdown
| Sector | CGGR | IUSG |
|---|---|---|
| Information Technology | 36.0% | 46.0% |
| Communication Services | 17.0% | 16.0% |
| Consumer Discretionary | 13.9% | 9.4% |
| Financials | 6.6% | 9.6% |
| Health Care | 9.2% | 7.2% |
| Other Sectors | 15.4% | 11.5% |
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.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| CGGR | +0.6% | +5.7% | +12.8% | +22.4% | — | — | 0.15% |
| IUSG | +4.3% | +15.9% | +25.6% | +26.2% | +13.9% | +17.5% | 0.48% |
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 CGGR vs IUSG →
Shared Holdings(40)
The top 10 shared positions account for 75% of the overlap, led by NVDA, AVGO and MSFT.
 NVDANVIDIA Corp. COM | 5.16% | 13.84% | 5.16% |
|---|---|---|---|
 AVGOBroadcom Inc COM | 5.40% | 4.79% | 4.79% |
 MSFTMicrosoft Corp. COM | 4.37% | 8.97% | 4.37% |
 METAMeta Platforms Inc CL A | 7.09% | 4.09% | 4.09% |
 GOOGAlphabet Inc. CAP STK CL C | 3.36% | 4.38% | 3.36% |
 GOOGLAlphabet Inc. CAP STK CL A | 3.06% | 5.47% | 3.06% |
 AMZNAmazon.com, Inc. COM | 2.69% | 3.52% | 2.69% |
 TSLATesla Inc COM | 5.85% | 2.12% | 2.12% |
 LLYEli Lilly & Co. COM | 1.81% | 2.38% | 1.81% |
 AAPLApple Inc. COM | 1.79% | 6.08% | 1.79% |
 NFLXNetflix, Inc. COM | 1.85% | 1.33% | 1.33% |
 MUMicron Technology Inc. COM | 4.86% | 1.24% | 1.24% |
 VVisa Inc COM CL A | 2.34% | 0.91% | 0.91% |
 KLACKLA Corp. COM NEW | 1.17% | 0.63% | 0.63% |
 CATCaterpillar Inc COM | 0.55% | 1.08% | 0.55% |
 ISRGIntuitive Surgical Inc. COM NEW | 1.68% | 0.53% | 0.53% |
 APHAmphenol Corporation CL A | 0.85% | 0.51% | 0.51% |
 GEGE Aerospace COM NEW | 1.11% | 0.51% | 0.51% |
 UBERUber Technologies Inc COM | 0.55% | 0.48% | 0.48% |
 PMPhilip Morris International Inc. COM | 0.62% | 0.47% | 0.47% |
 WELLWelltower Inc. COM | 0.50% | 0.45% | 0.45% |
 GEVGE Vernova Inc. COM | 0.44% | 0.77% | 0.44% |
 AMGNAmgen Inc. COM | 0.53% | 0.42% | 0.42% |
 MAMasterCard Incorporated CL A | 0.35% | 0.89% | 0.35% |
 APPApplovin Corp. COM CL A | 0.57% | 0.35% | 0.35% |
Frequently Asked Questions
How much do CGGR and IUSG overlap?
CGGR and IUSG overlap by 44.3% of portfolio weight. They share 40 holdings (CGGR holds 88 positions and IUSG holds 385), based on each fund's latest SEC-reported holdings.
Is it redundant to own both CGGR and IUSG?
The two portfolios are 44.3% 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 CGGR and IUSG?
The largest positions held by both funds are NVDA, AVGO, MSFT, META and GOOG. Together the top 10 shared positions account for 75% of the total overlap.
What does CGGR own that IUSG doesn't?
48 positions (30.3% of CGGR) are unique to CGGR, led by NET, SHOP and 000660. In the other direction, 345 positions (31.7% of IUSG) are unique to IUSG.