DYNFequity
iShares U.S. Equity Factor Rotation Active ETF
263holdings
0.26%annual fee
USmarket
Valuation223 companies covered
25.3×P / E97% by weight
4.60×P / B89% by weight
4.0%Earnings yield
ETF comparisons / DYNF vs SPY
equity comparison · Holdings dated 2026-09-11
DYNF vs SPY
iShares U.S. Equity Factor Rotation Active ETF compared with State Street SPDR S&P 500 ETF Trust
The funds share a substantial core but differ outside it.DYNF has 49 companies outside the overlap; SPY has 317.
Do DYNF and SPY overlap?
DYNF and SPY overlap by 66.7% by weight, across 184 shared companies.
SPYUS equity
State Street SPDR S&P 500 ETF Trust
504holdings
0.09%annual fee
USmarket
Valuation492 companies covered
27.5×P / E97% by weight
5.44×P / B85% by weight
3.6%Earnings yield
Price development
Both lines rebased to 0% over their shared dates
Largest shared positions
184 companies held in both funds
DYNF weight
SPY weight
| Shared company | DYNF | SPY |
|---|---|---|
| NVIDIA CORP NVDA | 8.06% | 8.01% |
| Apple Inc AAPL | 7.70% | 7.40% |
| Microsoft Corp MSFT | 4.75% | 5.58% |
| ALPHABET INC GOOGL 2 share classes | 4.40% | 5.41% |
| ↳ ALPHABET INC-CL A GOOGL | 2.41% | 3.01% |
| ↳ ALPHABET INC-CL C GOOG | 1.99% | 2.40% |
| AMAZON.COM INC AMZN | 4.13% | 3.81% |
| BROADCOM INC AVGO | 2.57% | 2.60% |
| META PLATFORMS INC-CLASS A META | 2.41% | 2.16% |
| Micron Technology Inc MU | 1.81% | 1.67% |
| TESLA INC TSLA | 1.52% | 1.56% |
| JPMorgan Chase & Co JPM | 3.46% | 1.45% |
| ADVANCED MICRO DEVICES AMD | 1.52% | 1.28% |
| ELI LILLY & CO LLY | 1.15% | 1.34% |
| ExxonMobil Holdings Corporation 2670549D | 2.72% | 1.04% |
| JOHNSON & JOHNSON JNJ | 2.01% | 0.97% |
| WALMART INC. WMT | 0.98% | 0.71% |
| Intel Corp INTC | 0.70% | 0.77% |
| CISCO SYSTEMS, INC. CSCO | 1.60% | 0.67% |
| Bank of America Corp BAC | 2.16% | 0.62% |
| Chevron Corp CVX | 1.50% | 0.61% |
| PALANTIR TECHNOLOGIES INC-A PLTR | 0.64% | 0.58% |
| Caterpillar Inc CAT | 1.66% | 0.57% |
| LAM RESEARCH LRCX | 1.52% | 0.57% |
| Applied Materials Inc AMAT | 1.19% | 0.55% |
| NETFLIX INC NFLX | 0.86% | 0.49% |
| THE GOLDMAN SACHS GROUP, INC. GS | 1.17% | 0.46% |
DYNF and SPY questions
Based on the holdings compared above
How much do DYNF and SPY overlap?
DYNF and SPY overlap by 66.7% by weight, across 184 shared companies.
Which companies do DYNF and SPY 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 DYNF and SPY?
Holding both means 66.7% 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 DYNF or SPY cheaper?
DYNF has a 0.26% expense ratio and SPY has 0.09%.
How do DYNF and SPY compare on valuation?
DYNF has a weighted P/E of 25.3 and SPY has a weighted P/E of 27.5.
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