IVVUS equity
iShares Core S&P 500 ETF
508holdings
0.03%annual fee
USmarket
Valuation491 companies covered
26.8×P / E97% by weight
5.40×P / B85% by weight
3.7%Earnings yield
ETF comparisons / IVV vs IWY
US equity comparison · IVV 2026-09-11 · IWY 2026-09-10
IVV vs IWY
iShares Core S&P 500 ETF compared with iShares Russell Top 200 Growth ETF
The funds share a substantial core but differ outside it.IVV has 407 companies outside the overlap; IWY has 7.
Do IVV and IWY overlap?
IVV and IWY overlap by 54.6% by weight, across 96 shared companies.
IWYequity
iShares Russell Top 200 Growth ETF
105holdings
0.20%annual fee
USmarket
Valuation99 companies covered
32.3×P / E98% by weight
15.32×P / B80% by weight
3.1%Earnings yield
Price development
Both lines rebased to 0% over their shared dates
Largest shared positions
96 companies held in both funds
IVV weight
IWY weight
| Shared company | IVV | IWY |
|---|---|---|
| NVIDIA CORP NVDA | 8.00% | 15.80% |
| Apple Inc AAPL | 7.39% | 8.24% |
| Microsoft Corp MSFT | 5.57% | 6.16% |
| ALPHABET INC GOOGL 2 share classes | 5.40% | 10.99% |
| ↳ ALPHABET INC-CL A GOOGL | 3.00% | 6.07% |
| ↳ ALPHABET INC-CL C GOOG | 2.40% | 4.92% |
| BROADCOM INC AVGO | 2.59% | 5.51% |
| META PLATFORMS INC-CLASS A META | 2.15% | 4.30% |
| Micron Technology Inc MU | 1.66% | 4.22% |
| TESLA INC TSLA | 1.56% | 4.06% |
| ELI LILLY & CO LLY | 1.34% | 3.21% |
| ADVANCED MICRO DEVICES AMD | 1.27% | 2.89% |
| Visa Inc V | 0.93% | 2.14% |
| AMAZON.COM INC AMZN | 3.80% | 0.72% |
| Mastercard Inc MA | 0.70% | 1.61% |
| Costco Wholesale Corp COST | 0.61% | 0.62% |
| PALANTIR TECHNOLOGIES INC-A PLTR | 0.58% | 1.30% |
| Caterpillar Inc CAT | 0.57% | 1.29% |
| LAM RESEARCH LRCX | 0.56% | 1.31% |
| Applied Materials Inc AMAT | 0.55% | 1.27% |
| GE AEROSPACE GE | 0.51% | 1.18% |
| NETFLIX INC NFLX | 0.49% | 1.12% |
| Home Depot Inc/The HD | 0.47% | 0.79% |
| Palo Alto Networks Inc PANW | 0.41% | 0.96% |
| GE VERNOVA INC. GEV | 0.39% | 0.88% |
| Oracle Corp ORCL | 0.39% | 0.92% |
| Texas Instruments Inc TXN | 0.37% | 0.83% |
IVV and IWY questions
Based on the holdings compared above
How much do IVV and IWY overlap?
IVV and IWY overlap by 54.6% by weight, across 96 shared companies.
Which companies do IVV and IWY both hold?
The largest companies held in both funds are NVIDIA CORP, Apple Inc, Microsoft Corp, ALPHABET INC, BROADCOM INC.
Can I hold both IVV and IWY?
Holding both means 54.6% 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 IVV or IWY cheaper?
IVV has a 0.03% expense ratio and IWY has 0.20%.
How do IVV and IWY compare on valuation?
IVV has a weighted P/E of 26.8 and IWY has a weighted P/E of 32.3.
Compare your own portfolio
Open the analyzerSee the companies and duplicated exposure across every fund you hold.