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ETF comparison

CMF vs VTEB

Both US Municipal Bond.

iShares California Muni Bond ETF · Vanguard Tax-Exempt Bond Index Fund ETF Shares

Holdings overlap

Weighted by ISIN/CUSIP
7.1 %

692 positions appear in both funds. Buying equal dollars of CMF and VTEB would leave roughly 7.1% of each dollar exposed to the same underlying securities.

CMF unmatched 92.4% Shared 7.1% VTEB unmatched 91.8%

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 CMF only
930 positions
Shared
692 positions
In VTEB only
9,899 positions

Side by side

CMF

iShares California Muni Bond ETF

iShares · US Municipal Bond

92 composite / 100
Expense ratio
0.080%
Net assets
$4.75B
TTM yield
3.03%
Top-10 conc.
4.4%
VTEB

Vanguard Tax-Exempt Bond Index Fund ETF Shares

Vanguard · US Municipal Bond

97 composite / 100
Expense ratio
0.030%
Net assets
$51.71B
whole fund, 2 share classes
TTM yield
3.49%
Top-10 conc.
0.9%

Sub-score comparison

92
Cost
97
93
Tax efficiency
93
86
Liquidity
100
100
Concentration
100
—
Tracking quality
—
CMF sub-score VTEB

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

Cost difference

VTEB is 5 bps cheaper than CMF. On a $100,000 position that's about $50/yr more in fees for CMF.

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 CMF vs VTEB.

Top shared holdings

692 shared in total
# Holding In CMF In VTEB Overlap
1 University of California 0.42% 0.11% 0.11%
2 State of California 0.36% 0.10% 0.10%
3 Los Angeles Department of Water & Power 0.12% 0.07% 0.07%
4 University of California 0.22% 0.07% 0.07%
5 Los Angeles Unified School District 0.44% 0.06% 0.06%
6 California Educational Facilities Authority 0.19% 0.06% 0.06%
7 Los Angeles Unified School District 0.50% 0.06% 0.06%
8 State of California 0.18% 0.06% 0.06%
9 State of California 0.17% 0.05% 0.05%
10 State of California 0.07% 0.05% 0.05%
11 State of California 0.12% 0.05% 0.05%
12 University of California 0.13% 0.05% 0.05%

Only in CMF

930 total
  • Bay Area Toll Authority 0.46%
  • Eastern Municipal Water District 0.44%
  • Bay Area Toll Authority 0.37%
  • Irvine Ranch Water District 0.36%
  • Anaheim Housing & Public Improvements Authority 0.33%
  • San Mateo County Transit District Sales Tax 0.32%
  • Bay Area Toll Authority 0.29%
  • University of California 0.27%
  • Long Beach Unified School District 0.26%
  • Beverly Hills Unified School District 0.25%

Only in VTEB

9,899 total
  • City of New York NY 0.12%
  • State of Idaho 0.10%
  • State of Maryland 0.09%
  • New York State Thruway Authority 0.09%
  • Triborough Bridge & Tunnel Authority 0.09%
  • Dallas Independent School District 0.08%
  • Ohio Water Development Authority Water Pollution Control Loan Fund 0.08%
  • Energy Northwest 0.08%
  • New York State Dormitory Authority 0.08%
  • New Jersey Turnpike Authority 0.08%

Percentages are holdings overlap with the named fund.

Open CMF or VTEB 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.