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IVV vs OMFL: Differences, Returns & Fees

IVV and OMFL hold 67% of their weight in the same names, and OMFL returned +19.7% over the year. Net assets on Oct 9, 2026: $896.4bn for iShares Core S&P 500 ETF and $4.8bn for Invesco Russell 1000 Dynamic Multifactor ETF.

IVV costs 0.26 points a year less; their one-year returns differ by 2.4 points; IVV is far larger, $896.4bn against $4.8bn.

IVV vs OMFL: Differences, Returns & Fees
IVVOMFL
Expense ratio0.03%0.29%
Net assets$896.4bn$4.8bn
Total return, 1 year+17.3%+19.7%
What it tracksS&P 500Russell 1000 Invesco Dynamic Multifactor Index
Holdings in common67%
Holdings datedOct 9, 2026Oct 10, 2026
Top ten holdings, share of the fund39.0%37.2%

Holdings in common uses holdings dated Oct 9, 2026.

+17.3%
IVV total return, 1 year
+19.7%
OMFL total return, 1 year
0.03%
IVV expense ratio
0.29%
OMFL expense ratio

What they hold in common

By the books each fund has filed, IVV and OMFL hold 67% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Oct 9, 2026.

half

67% in common

Positions both hold, largest shared weight first
Holding IVV OMFL
APPLE 7.29% 8.94%
MICROSOFT 5.89% 6.71%
NVIDIA 8.23% 5.34%
ALPHABET CLASS A 3.06% 3.00%
ALPHABET CLASS C 2.45% 2.43%
AMAZON.COM INC 3.82% 1.93%
ELI LILLY 1.40% 1.93%
META PLATFORMS CLASS A 2.35% 1.36%
EXXONMOBIL HOLDINGS CORP 1.03% 1.28%
MICRON TECHNOLOGY 1.72% 1.02%
VISA CLASS A 0.97% 3.00%
JOHNSON & JOHNSON 0.93% 1.43%
Only in IVV
INTEL CORPORATION 0.77%
ORACLE 0.36%
SANDISK 0.34%
CITIGROUP 0.32%
SEAGATE TECHNOLOGY HOLDINGS PLC 0.26%
WELLTOWER 0.24%
MARATHON PETROLEUM 0.19%
PHILLIPS 66 0.16%
Only in OMFL
United Therapeutics Corp 0.12%
Brookfield Asset Management Ltd 0.11%
Curtiss-Wright Corp 0.10%
Anglogold Ashanti Plc 0.10%
Southern Copper Corp 0.09%
Exelixis Inc 0.08%
Mueller Industries Inc 0.08%
Graco Inc 0.08%

Check overlap with more funds →

On the same fields

IVV
iShares Core S&P 500 ETF
OMFL
Invesco Russell 1000 Dynamic Multifactor ETF
Where it sits Stock ETF Stock ETF
Issuer iShares Invesco
What it is Tracks the S&P 500 Tracks an index
Total return, 1 year +17.3% +19.7%
Its benchmark over the same days +17.3% (SPY) not published
Gap to its benchmark +0.1 pts vs SPY not available
Expense ratio 0.03% 0.29%
Already in the S&P 500 99.8% 92.9%
Holdings 505 635
Net assets $896.4bn $4.8bn

IVV and OMFL on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.

About IVV

IVV tracks the S&P 500. Over the year to Oct 9, 2026 it returned +17.3% with distributions reinvested, against +17.3% for its benchmark, the S&P 500. The prospectus expense ratio is 0.03% a year. By its holdings published by its issuer for Oct 9, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 505 positions, with the top ten at 39.0%.

About OMFL

OMFL tracks an index. Over the year to Oct 9, 2026 it returned +19.7% with distributions reinvested. The prospectus expense ratio is 0.29% a year. By its holdings published by its issuer for Oct 10, 2026, 93% of the fund by weight is stocks the S&P 500 also holds, across 635 positions, with the top ten at 37.2%.

Questions people ask

Which returned more over the last year, IVV or OMFL?
In the year to Oct 9, 2026, with distributions reinvested, IVV returned +17.3% and OMFL +19.7%.
Which is cheaper, IVV or OMFL?
IVV is cheaper, by 0.26 percentage points a year. That is about $26 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do IVV and OMFL overlap with the S&P 500?
By their latest filed holdings, 100% of IVV and 93% of OMFL by weight is stocks the S&P 500 already holds.
Other comparisons
IVV vs TSPAIVV vs VTHRIVV vs QLTYIVV vs USMCOMFL vs SPYOMFL vs VOOOMFL vs VTIOMFL vs SPYM
IVV on its own →OMFL on its own →Hold both: look the portfolio through →Rankings →Standards and sources →
Where these figures came from
IVV filings on SEC EDGAR ↗IVV prospectus with the expense ratio (SEC) ↗iShares page for IVV ↗OMFL filings on SEC EDGAR ↗OMFL prospectus with the expense ratio (SEC) ↗Invesco page for OMFL ↗

ETFIQ links to the documents behind every figure; a link is not an endorsement. A comparison is not a recommendation.

How this is computed

Overlap adds up the smaller of the two weights for each security both funds hold.

Cite this pageCitation, APA and Markdown

ETFIQ, IVV against OMFL, data as of Oct 9, 2026. https://etfiq.com/compare/any/ivv-vs-omfl

Open data

Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms.