ETF comparison
OMFL vs SPY
Multi-Factor vs US Large Cap.
Invesco Russell 1000 Dynamic Multifactor ETF · State Street SPDR S&P 500 ETF Trust
Holdings overlap
323 positions appear in both funds. Buying equal dollars of OMFL and SPY would leave roughly 51.2% of each dollar exposed to the same underlying securities.
Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
SPY is 20 bps cheaper than OMFL. On a $100,000 position that's about $196/yr more in fees for OMFL.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with OMFL vs SPY.
Top shared holdings
323 shared in total| # | Holding | In OMFL | In SPY | Overlap |
|---|---|---|---|---|
| 1 | Apple Inc. | 8.57% | 7.32% | 7.32% |
| 2 | NVIDIA Corp. | 5.05% | 8.50% | 5.05% |
| 3 | Microsoft Corp. | 3.14% | 5.77% | 3.14% |
| 4 | Alphabet Inc. | 4.38% | 3.03% | 3.03% |
| 5 | Alphabet Inc. | 3.53% | 2.43% | 2.43% |
| 6 | Meta Platforms, Inc. | 1.84% | 2.41% | 1.84% |
| 7 | Micron Technology, Inc. | 2.37% | 1.82% | 1.82% |
| 8 | Amazon.com, Inc. | 1.65% | 3.71% | 1.65% |
| 9 | Berkshire Hathaway Inc. | 1.54% | 1.41% | 1.41% |
| 10 | Visa Inc. | 2.59% | 0.92% | 0.92% |
| 11 | Broadcom Inc. | 0.86% | 2.54% | 0.86% |
| 12 | Johnson & Johnson | 0.73% | 0.93% | 0.73% |
Only in OMFL
155 total- Electronic Arts Inc. 0.58%
- United Therapeutics Corp. 0.51%
- Carlisle Cos. Inc. 0.36%
- Exelixis, Inc. 0.30%
- Reliance, Inc. 0.28%
- SEI Investments Co. 0.26%
- TechnipFMC PLC 0.25%
- Solstice Advanced Materials Inc. 0.21%
- Texas Roadhouse, Inc. 0.19%
- MGIC Investment Corp. 0.16%
Only in SPY
182 total- JPMORGAN CHASE + CO 1.33%
- EXXONMOBIL HOLDINGS CORP 1.01%
- INTEL CORP 0.89%
- BANK OF AMERICA CORP 0.52%
- GENERAL ELECTRIC 0.48%
- HOME DEPOT INC 0.42%
- GOLDMAN SACHS GROUP INC 0.39%
- SANDISK CORP 0.38%
- ORACLE CORP 0.37%
- WELLS FARGO + CO 0.37%
Related comparisons
More comparisons with OMFL
- OMFL vs GSLC · Goldman Sachs ActiveBeta U.S. Large Cap Equity ETF 51.0%
- OMFL vs VTI · Vanguard Morningstar Total Stock Market ETF 49.9%
- OMFL vs ITOT · iShares Core S&P Total U.S. Stock Market ETF 49.8%
- OMFL vs SCHB · Schwab U.S. Broad Market ETF 49.7%
- OMFL vs LRGF · iShares U.S. Equity Factor ETF 46.1%
- OMFL vs IWF · iShares Russell 1000 Growth ETF 44.5%
More comparisons with SPY
- SPY vs DGRW · WisdomTree U.S. Quality Dividend Growth Fund 50.6%
- SPY vs IWX · iShares Russell Top 200 Value ETF 47.1%
- SPY vs JGRO · JPMorgan Active Growth ETF 45.0%
- SPY vs QUAL · iShares MSCI USA Quality Factor ETF 44.3%
- SPY vs CGUS · Capital Group Core Equity ETF 43.0%
- SPY vs DUHP · DFA U.S. High Relative Profitability Portfolio – ETF Class Shares 42.9%
Percentages are holdings overlap with the named fund.
Open OMFL or SPY at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.