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ETF comparison

PRF vs VO

US Value vs US Mid Cap.

Invesco RAFI US 1000 ETF · Vanguard Morningstar Mid-Cap ETF

Holdings overlap

Weighted by ISIN/CUSIP
22.5 %

254 positions appear in both funds. Buying equal dollars of PRF and VO would leave roughly 22.5% of each dollar exposed to the same underlying securities.

PRF unmatched 77.5% Shared 22.5% VO unmatched 77.2%

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.

In PRF only
746 positions
Shared
254 positions
In VO only
28 positions

Side by side

PRF

Invesco RAFI US 1000 ETF

Invesco · US Value

81 composite / 100
Expense ratio
0.34%
Net assets
$9.79B
TTM yield
1.32%
Top-10 conc.
22.9%
VO

Vanguard Morningstar Mid-Cap ETF

Vanguard · US Mid Cap

96 composite / 100
Expense ratio
0.030%
Net assets
$216.43B
whole fund, 5 share classes
TTM yield
1.00%
Top-10 conc.
9.5%

Sub-score comparison

66
Cost
97
88
Tax efficiency
88
100
Liquidity
100
82
Concentration
100
—
Tracking quality
—
PRF sub-score VO

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

VO is 31 bps cheaper than PRF. On a $100,000 position that's about $310/yr more in fees for PRF.

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 PRF vs VO.

Top shared holdings

254 shared in total
# Holding In PRF In VO Overlap
1 Valero Energy Corp. 0.60% 0.75% 0.60%
2 General Motors Co. 0.54% 0.67% 0.54%
3 Ford Motor Co. 0.49% 0.53% 0.49%
4 Marathon Petroleum Corp. 0.47% 0.72% 0.47%
5 Phillips 66 0.38% 0.66% 0.38%
6 Target Corp. 0.37% 0.57% 0.37%
7 Humana Inc. 0.33% 0.46% 0.33%
8 Hewlett Packard Enterprise Co. 0.31% 0.58% 0.31%
9 Nucor Corp. 0.29% 0.49% 0.29%
10 FedEx Corp. 0.24% 0.33% 0.24%
11 Truist Financial Corp. 0.23% 0.30% 0.23%
12 American International Group, Inc. 0.22% 0.38% 0.22%

Only in PRF

746 total
  • Apple Inc. 4.34%
  • Alphabet Inc. 3.66%
  • Microsoft Corp. 2.63%
  • Amazon.com, Inc. 2.34%
  • ExxonMobil Holdings Corp. 1.86%
  • Berkshire Hathaway Inc. 1.82%
  • Intel Corp. 1.78%
  • JPMorgan Chase & Co. 1.71%
  • Meta Platforms, Inc. 1.38%
  • UnitedHealth Group Inc. 1.33%

Only in VO

28 total
  • Bloom Energy Corp 0.79%
  • Cloudflare Inc 0.76%
  • Rocket Lab Corp 0.57%
  • Carvana Co 0.43%
  • Axon Enterprise Inc 0.42%
  • Waste Connections Inc 0.41%
  • Garmin Ltd 0.38%
  • Coreweave Inc 0.37%
  • Astera Labs Inc 0.36%
  • ROBLOX Corp 0.34%

Percentages are holdings overlap with the named fund.

Open PRF or VO 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.