COWG vs MLRG: Differences, Returns & Fees

COWG and MLRG hold 13% of their weight in the same names, and MLRG returned +15.5% over the year. Net assets: $2.4bn on Oct 2, 2026 for Pacer US Large Cap Cash Cows Growth Leaders ETF, and $1.3bn on Oct 20, 2026 for iShares MSCI USA ETF.

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Answers cite the figures on this page.

MLRG costs 0.46 points a year less; their one-year returns differ by 3.3 points; COWG is 1.8 times larger.

COWG vs MLRG: Differences, Returns & Fees
COWGMLRG
Expense ratio0.49%0.03%
Net assets, as of Oct 2, 2026$2.4bn$1.3bn
Total return, 1 year+12.2%+15.5%
What it tracksPacer US Large Cap Cash Cows Growth Leaders IndexMSCI USA Index
Holdings in common13%
Top ten holdings, share of the fund28.4%37.8%
Below its high3.5%, high on Oct 9, 2026

Holdings in common uses holdings dated Jul 31, 2026 and Oct 19, 2026.

+12.2%
COWG total return, 1 year
+15.5%
MLRG total return, 1 year
0.49%
COWG expense ratio
0.03%
MLRG expense ratio

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Client brief · page 1 of 2Report BR-777E5FCB1B

COWG and MLRG are built for the same job. How do they differ in cost, holdings and results?

  1. What each follows. COWG follows Pacer US Large Cap Cash Cows Growth Leaders Index and MLRG follows MSCI USA Index.
  2. Holdings in common. 13% of the weight is in the same securities (holdings dated Jul 31, 2026 and Oct 19, 2026).
  3. One-year total return. Over 1 year to Oct 20, 2026 COWG returned +12.2% and MLRG +15.5% with distributions reinvested, a gap of 3.3 points.

Data as of Oct 20, 2026. The differences are picked by a fixed rule, in a fixed order; the PDF prints it. Page 2 has the returns, overlap, risks and sources.

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What they hold in common

By the books each fund has filed, COWG and MLRG hold 13% of their money in the same securities at the same weight. Holdings dated Jul 31, 2026 and Oct 19, 2026.

half

13% in common

Positions both hold, largest shared weight first
Holding COWG MLRG
NVIDIA Corp 1.05% 7.52%
Apple Inc 0.93% 7.59%
Broadcom Inc 0.91% 2.28%
AbbVie Inc 0.72% 0.75%
Palantir Technologies Inc 0.56% 0.64%
Coca-Cola Co 0.93% 0.55%
Lam Research Corp 2.71% 0.51%
Philip Morris International In 1.00% 0.47%
Netflix Inc 0.44% 0.44%
Palo Alto Networks Inc 2.03% 0.43%
Crowdstrike Holdings Inc 1.78% 0.34%
KLA Corp 1.87% 0.33%
Only in COWG
Iridium Communications Inc 4.25%
Southern Copper Corp 1.68%
Jazz Pharmaceuticals PLC 1.45%
Cirrus Logic Inc 1.20%
Viper Energy Inc 1.16%
Antero Midstream Corp 1.03%
Exelixis Inc 0.97%
Match Group Inc 0.97%
Only in MLRG
MICROSOFT 5.68%
AMAZON.COM INC 3.83%
ALPHABET CLASS A 3.04%
ALPHABET CLASS C 2.40%
META PLATFORMS CLASS A 2.34%
TESLA INC 1.59%
MICRON TECHNOLOGY 1.54%
ELI LILLY 1.50%

Check overlap with more funds →

On the same fields

COWG
Pacer US Large Cap Cash Cows Growth Leaders ETF
MLRG
iShares MSCI USA ETF
Where it sits Stock ETF Stock ETF
Issuer Pacer iShares
What it is Tracks an index Tracks an index
Total return, 1 year +12.2% +15.5%
Its benchmark over the same days +15.1% (IWB) +15.4% (PBUS)
Gap to its benchmark −2.8 pts vs IWB +0.2 pts vs PBUS
Expense ratio 0.49% 0.03%
Already in the S&P 500 65.3% 95.6%
Holdings 100 515
Net assets, COWG as of Oct 2, 2026 and MLRG as of Oct 20, 2026 $2.4bn $1.3bn
Former ticker none ILCB

COWG and MLRG on the fields both publish, as of Oct 20, 2026. Source: ETFIQ.

About COWG

COWG tracks an index. The prospectus expense ratio is 0.49% a year. By its holdings filed for Jul 31, 2026, 65% of the fund by weight is stocks the S&P 500 also holds, across 100 positions, with the top ten at 28.4%. It sat 3.5% below its high of Oct 9, 2026 on Oct 20, 2026.

Over the year to Oct 20, 2026 it returned +12.2% with distributions reinvested, against +15.1% for its benchmark, the Russell 1000 Index.

About MLRG

MLRG tracks an index. Over the year to Oct 20, 2026 it returned +15.5% with distributions reinvested, against +15.4% for its benchmark, the MSCI USA Index. The prospectus expense ratio is 0.03% a year. By its holdings published by its issuer for Oct 19, 2026, 96% of the fund by weight is stocks the S&P 500 also holds, across 515 positions, with the top ten at 37.8%.

Questions people ask

Which returned more over the last year, COWG or MLRG?
In the year to Oct 20, 2026, with distributions reinvested, COWG returned +12.2% and MLRG +15.5%.
Which is cheaper, COWG or MLRG?
MLRG is cheaper, by 0.46 percentage points a year. That is about $46 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do COWG and MLRG overlap with the S&P 500?
By their latest filed holdings, 65% of COWG and 96% of MLRG by weight is stocks the S&P 500 already holds.
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ETFIQ, COWG against MLRG, data as of Oct 20, 2026. https://etfiq.com/compare/any/cowg-vs-mlrg

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