CGGO vs SPY: Holdings Overlap
CGGOCapital Group Global Growth Equity ETF
Capital Group · 104 holdings · $11.5B · as of 2026-05-31
SPYState Street® SPDR® S&P 500® ETF Trust
State Street (SPDR) · 504 holdings · $812.0B · as of 2026-08-06
Holdings snapshots are 67 days apart (CGGO: 2026-05-31, SPY: 2026-08-06). 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 CGGO and SPY?
Capital Group Global Growth Equity ETF (CGGO, by Capital Group) holds 104 positions; State Street® SPDR® S&P 500® ETF Trust (SPY, by State Street (SPDR)) holds 504. They have 43 holdings in common, and by portfolio weight the two funds are 23.4% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 23.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 43CGGO holds 104 · SPY holds 504
- Weight in Shared Holdings
- CGGO 46%·SPY 44%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 CGGO
61 of 104 positions (51.8% of the fund) are not held by SPY. Showing the top 30 by weight.
Only in SPY
461 of 504 positions (55.6% of the fund) are not held by CGGO. Showing the top 30 by weight.
Sector Breakdown
| Sector | CGGO | SPY |
|---|---|---|
| Information Technology | 39.1% | 37.6% |
| Industrials | 13.4% | 8.8% |
| Financials | 10.4% | 12.3% |
| Communication Services | 6.7% | 9.7% |
| Consumer Discretionary | 8.3% | 9.3% |
| Other Sectors | 17.2% | 22.3% |
| Unclassified | 3.0% | 0.0% |
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 (3% of CGGO, 0% of SPY).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| CGGO | -0.2% | +17.3% | +26.5% | +20.0% | — | — | 0.98% |
| SPY | +3.4% | +14.0% | +23.7% | +21.2% | +13.3% | +15.3% | 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 CGGO vs SPY →
Shared Holdings(43)
The top 10 shared positions account for 67% of the overlap, led by GOOGL, AVGO and MSFT.
 GOOGLAlphabet Inc. CAP STK CL A | 3.02% | 3.16% | 3.02% |
|---|---|---|---|
 AVGOBroadcom Inc COM | 3.70% | 3.00% | 3.00% |
 MSFTMicrosoft Corp. COM | 2.04% | 5.60% | 2.04% |
 MUMicron Technology Inc. COM | 5.69% | 1.50% | 1.50% |
 NVDANVIDIA Corp. COM | 1.39% | 8.00% | 1.39% |
 METAMeta Platforms, Inc., Class A | 1.37% | 1.95% | 1.37% |
 LLYEli Lilly & Co. COM | 0.89% | 1.42% | 0.89% |
 VVisa, Inc., Class A | 0.88% | 0.93% | 0.88% |
 AAPLApple Inc. COM | 0.75% | 6.92% | 0.75% |
 AMZNAmazon.com, Inc. COM | 0.73% | 4.02% | 0.73% |
 INTCIntel Corporation COM | 0.98% | 0.71% | 0.71% |
 COSTCostco Wholesale Corporation COM | 0.74% | 0.63% | 0.63% |
 GEGeneral Electric Co. | 0.85% | 0.59% | 0.59% |
 UNHUnitedHealth Group Inc. COM | 1.04% | 0.55% | 0.55% |
 PMPhilip Morris International Inc. COM | 0.46% | 0.44% | 0.44% |
 GEVGE Vernova Inc. COM | 0.76% | 0.41% | 0.41% |
 CCitigroup Inc. COM NEW | 1.42% | 0.34% | 0.34% |
 LINLinde PLC COM EUR0.001 | 0.69% | 0.34% | 0.34% |
 TMOThermo Fisher Scientific Inc COM | 0.65% | 0.33% | 0.33% |
 KLACKLA Corp. COM NEW | 0.32% | 0.38% | 0.32% |
 STXSeagate Technology Holdings PLC ORD SHS | 0.55% | 0.29% | 0.29% |
 BABoeing Co. (The) | 0.92% | 0.28% | 0.28% |
 BKNGBooking Holdings Inc COM | 0.65% | 0.24% | 0.24% |
 WDCWestern Digital Corp. COM | 2.45% | 0.23% | 0.23% |
 PFEPfizer Inc. COM | 0.52% | 0.23% | 0.23% |
Frequently Asked Questions
How much do CGGO and SPY overlap?
CGGO and SPY overlap by 23.4% of portfolio weight. They share 43 holdings (CGGO holds 104 positions and SPY holds 504), based on each fund's latest SEC-reported holdings.
Is it redundant to own both CGGO and SPY?
The two portfolios are 23.4% identical by weight. Owning both is not redundant. Most of each portfolio is distinct, so the funds can serve different roles.
What are the biggest shared holdings of CGGO and SPY?
The largest positions held by both funds are GOOGL, AVGO, MSFT, MU and NVDA. Together the top 10 shared positions account for 67% of the total overlap.
What does CGGO own that SPY doesn't?
61 positions (51.8% of CGGO) are unique to CGGO, led by TSM, 000660 and 005930. In the other direction, 461 positions (55.6% of SPY) are unique to SPY.