OMFL vs VOO: Holdings Overlap
OMFLInvesco Russell 1000 Dynamic Multifactor ETF
Invesco · 478 holdings · $4.8B · as of 2026-05-31
Vanguard · 504 holdings · $1.03T · as of 2026-03-31
Holdings snapshots are 61 days apart (OMFL: 2026-05-31, VOO: 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 OMFL and VOO?
Invesco Russell 1000 Dynamic Multifactor ETF (OMFL, by Invesco) holds 478 positions; Vanguard 500 Index Fund (VOO, by Vanguard) holds 504. They have 326 holdings in common, and by portfolio weight the two funds are 50.8% identical. In practical terms the pair is moderately overlapping; they share a meaningful core, but each fund adds distinct exposure.
- Overlap by Weight
- 50.8%Sum of the smaller weight of each shared holding
- Shared Holdings
- 326OMFL holds 478 · VOO holds 504
- Weight in Shared Holdings
- OMFL 93%·VOO 83%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 OMFL
152 of 478 positions (7.0% of the fund) are not held by VOO. Showing the top 30 by weight.
Sector Breakdown
| Sector | OMFL | VOO |
|---|---|---|
| Information Technology | 33.6% | 32.7% |
| Financials | 11.1% | 12.4% |
| Communication Services | 11.2% | 10.5% |
| Consumer Discretionary | 9.4% | 9.9% |
| Health Care | 9.8% | 9.5% |
| Other Sectors | 24.8% | 24.9% |
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 |
|---|---|---|---|---|---|---|---|
| OMFL | +3.5% | +17.0% | +23.0% | +13.4% | +9.8% | — | 0.78% |
| VOO | +3.4% | +14.0% | +23.7% | +21.3% | +13.4% | +15.4% | 1.03% |
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 OMFL vs VOO →
Shared Holdings(326)
The top 10 shared positions account for 53% of the overlap, led by AAPL, NVDA and MSFT.
 AAPLApple Inc. COM | 8.57% | 6.66% | 6.66% |
|---|---|---|---|
 NVDANVIDIA Corp. COM | 5.05% | 7.58% | 5.05% |
 MSFTMicrosoft Corp. COM | 3.14% | 4.91% | 3.14% |
 GOOGLAlphabet Inc. CAP STK CL A | 4.38% | 2.99% | 2.99% |
 GOOGAlphabet Inc. CAP STK CL C | 3.53% | 2.40% | 2.40% |
 METAMeta Platforms, Inc., Class A | 1.84% | 2.24% | 1.84% |
 AMZNAmazon.com, Inc. COM | 1.65% | 3.64% | 1.65% |
 BRK-BBerkshire Hathaway, Inc., Class B | 1.54% | 1.57% | 1.54% |
 WMTWalmart Inc COM | 1.10% | 0.97% | 0.97% |
 VVisa, Inc., Class A | 2.59% | 0.89% | 0.89% |
 AVGOBroadcom Inc COM | 0.86% | 2.62% | 0.86% |
 COSTCostco Wholesale Corporation COM | 1.34% | 0.79% | 0.79% |
 MAMasterCard Incorporated CL A | 1.76% | 0.73% | 0.73% |
 JNJJohnson & Johnson COM | 0.73% | 1.05% | 0.73% |
 CVXChevron Corp. COM | 1.91% | 0.69% | 0.69% |
 MUMicron Technology Inc. COM | 2.37% | 0.68% | 0.68% |
 CSCOCisco Systems, Inc. COM | 0.83% | 0.55% | 0.55% |
 MRKMerck & Co., Inc COM | 1.03% | 0.53% | 0.53% |
 PGThe Procter & Gamble Co. COM | 0.51% | 0.60% | 0.51% |
 AMATApplied Materials Inc. COM | 1.19% | 0.48% | 0.48% |
 LRCXLam Research Corporation COM NEW | 2.17% | 0.48% | 0.48% |
 PMPhilip Morris International Inc. COM | 0.70% | 0.46% | 0.46% |
 GEVGE Vernova Inc. COM | 0.55% | 0.42% | 0.42% |
 KLACKLA Corp. COM NEW | 0.97% | 0.35% | 0.35% |
 ABTAbbott Laboratories COM | 0.53% | 0.32% | 0.32% |
Showing the top 250 of 326 shared holdings by overlap weight.
Frequently Asked Questions
How much do OMFL and VOO overlap?
OMFL and VOO overlap by 50.8% of portfolio weight. They share 326 holdings (OMFL holds 478 positions and VOO holds 504), based on each fund's latest SEC-reported holdings.
Is it redundant to own both OMFL and VOO?
The two portfolios are 50.8% 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 OMFL and VOO?
The largest positions held by both funds are AAPL, NVDA, MSFT, GOOGL and GOOG. Together the top 10 shared positions account for 53% of the total overlap.
What does OMFL own that VOO doesn't?
152 positions (7.0% of OMFL) are unique to OMFL, led by UTHR, CSL and EXEL. In the other direction, 178 positions (16.4% of VOO) are unique to VOO.