PABU vs VOOG: Differences, Returns & Fees

PABU and VOOG hold 50% of their weight in the same names, and VOOG returned +15.8% over the year. Net assets: $2.5bn on Oct 20, 2026 for iShares Paris-Aligned Climate Optimized MSCI USA ETF, and $27.8bn on Sep 30, 2026 for Vanguard S&P 500 Growth ETF.

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Answers cite the figures on this page.

VOOG costs 0.05 points a year less; their one-year returns differ by 5.6 points; VOOG is 11.3 times larger.

PABU vs VOOG: Differences, Returns & Fees
PABUVOOG
Expense ratio0.10%0.05%
Net assets, as of Sep 30, 2026$2.5bn$27.8bn
Total return, 1 year+10.2%+15.8%
What it tracksMSCI USA Climate Paris Aligned Benchmark Extended Select IndexS&P 500 Growth Index
Holdings in common50%
Top ten holdings, share of the fund48.9%60.2%
Below its high4.2%, high on Oct 6, 2026

Holdings in common uses holdings dated Sep 30, 2026 and Oct 19, 2026.

+10.2%
PABU total return, 1 year
+15.8%
VOOG total return, 1 year
0.10%
PABU expense ratio
0.05%
VOOG expense ratio

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Client brief · page 1 of 2Report BR-DEC2012598

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

  1. What each follows. PABU follows MSCI USA Climate Paris Aligned Benchmark Extended Select Index and VOOG follows S&P 500 Growth Index.
  2. Holdings in common. 50% of the weight is in the same securities (holdings dated Oct 19, 2026 and Sep 30, 2026).
  3. One-year total return. Over 1 year to Oct 20, 2026 PABU returned +10.2% and VOOG +15.8% with distributions reinvested, a gap of 5.6 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, PABU and VOOG hold 50% of their money in the same securities at the same weight. Holdings dated Sep 30, 2026 and Oct 19, 2026.

half

50% in common

Positions both hold, largest shared weight first
Holding PABU VOOG
NVIDIA 9.40% 15.01%
MICROSOFT 8.08% 10.34%
APPLE 7.68% 6.60%
ALPHABET CLASS C 3.86% 4.39%
BROADCOM INC 3.28% 4.54%
ADVANCED MICRO DEVICES 3.78% 2.71%
META PLATFORMS CLASS A 2.53% 4.34%
ELI LILLY 3.46% 2.51%
AMAZON.COM INC 1.90% 3.52%
ALPHABET CLASS A 1.74% 5.48%
TESLA INC 3.28% 1.68%
VISA CLASS A 1.80% 0.91%
Only in PABU
SNOWFLAKE 3.11%
AMERICAN TOWER REIT 2.03%
EQUINIX REIT 1.91%
PROLOGIS REIT 1.83%
DIGITAL REALTY TRUST REIT 1.79%
REALTY INCOME REIT 1.56%
VIVMARK RESIDENTIAL 1.33%
SALESFORCE 1.32%
Only in VOOG
Micron Technology Inc 3.27%
Berkshire Hathaway Inc 2.52%
JPMorgan Chase & Co 1.62%
Lam Research Corp 1.12%
Applied Materials Inc 1.10%
Johnson & Johnson 1.02%
Caterpillar Inc 1.01%
Crowdstrike Holdings Inc 0.73%

Check overlap with more funds →

On the same fields

PABU
iShares Paris-Aligned Climate Optimized MSCI USA ETF
VOOG
Vanguard S&P 500 Growth ETF
Where it sits Stock ETF Stock ETF
What it is Tracks an index Tracks the S&P 500 Growth
Total return, 1 year +10.2% +15.8%
Its benchmark over the same days +15.4% (PBUS) +15.7% (IVW)
Gap to its benchmark −5.1 pts vs PBUS +0.1 pts vs IVW
Expense ratio 0.10% 0.05%
Already in the S&P 500 97.3% 99.8%
Holdings 88 154
Net assets, PABU as of Oct 20, 2026 and VOOG as of Sep 30, 2026 $2.5bn $27.8bn

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

About PABU

PABU tracks an index. Over the year to Oct 20, 2026 it returned +10.2% with distributions reinvested, against +15.4% for its benchmark, the MSCI USA Index. The prospectus expense ratio is 0.10% a year. By its holdings published by its issuer for Oct 19, 2026, 97% of the fund by weight is stocks the S&P 500 also holds, across 88 positions, with the top ten at 48.9%.

About VOOG

VOOG tracks the S&P 500 Growth. Over the year to Oct 20, 2026 it returned +15.8% with distributions reinvested, against +15.7% for its benchmark, the S&P 500 Growth Index. The prospectus expense ratio is 0.05% a year. By its holdings published by its issuer as of Sep 30, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 154 positions, with the top ten at 60.2%. It sat 4.2% below its high of Oct 6, 2026 on Oct 20, 2026.

Questions people ask

Which returned more over the last year, PABU or VOOG?
In the year to Oct 20, 2026, with distributions reinvested, PABU returned +10.2% and VOOG +15.8%.
Which is cheaper, PABU or VOOG?
VOOG is cheaper, by 0.05 percentage points a year. That is about $5 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do PABU and VOOG overlap with the S&P 500?
By their latest filed holdings, 97% of PABU and 100% of VOOG by weight is stocks the S&P 500 already holds.
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ETFIQ, PABU against VOOG, data as of Oct 20, 2026. https://etfiq.com/compare/any/pabu-vs-voog

Open data

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