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ETF comparison

IGLB vs VTC

Both US Corporate Bond.

iShares 10+ Year Investment Grade Corporate Bond ETF · Vanguard Total Corporate Bond ETF ETF Shares

Holdings overlap

Weighted by ISIN/CUSIP
26.6 %

1,639 positions appear in both funds. Buying equal dollars of IGLB and VTC would leave roughly 26.6% of each dollar exposed to the same underlying securities.

IGLB only 83.5% Shared 26.6% VTC only 72.4%
In IGLB only
2,189 positions
Shared
1,639 positions
In VTC only
3,194 positions

Side by side

IGLB

iShares 10+ Year Investment Grade Corporate Bond ETF

iShares · US Corporate Bond

81 composite / 100
Expense ratio
0.040%
Net assets
$2.65B
TTM yield
5.34%
Top-10 conc.
13.4%
VTC

Vanguard Total Corporate Bond ETF ETF Shares

Vanguard · US Corporate Bond

81 composite / 100
Expense ratio
0.030%
Net assets
$1.76B
TTM yield
4.97%
Top-10 conc.
1.5%

Sub-score comparison

96
Cost
97
50
Tax efficiency
51
75
Liquidity
67
95
Concentration
100
—
Tracking quality
—
IGLB sub-score VTC

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

Cost difference

VTC is 1 bps cheaper than IGLB. On a $100,000 position that's about $10/yr more in fees for IGLB.

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 IGLB vs VTC.

Top shared holdings

1,639 shared in total
# Holding In IGLB In VTC Overlap
1 ANHEUSER-BUSCH CO/INBEV 0.11% 0.11% 0.11%
2 ANHEUSER-BUSCH CO/INBEV 0.30% 0.10% 0.10%
3 MICROSOFT CORP 0.14% 0.10% 0.10%
4 MORGAN STANLEY 0.10% 0.10% 0.10%
5 AMGEN INC 0.16% 0.09% 0.09%
6 CVS HEALTH CORP 0.25% 0.09% 0.09%
7 META PLATFORMS INC 0.12% 0.08% 0.08%
8 GOLDMAN SACHS GROUP INC 0.21% 0.08% 0.08%
9 AT&T INC 0.19% 0.07% 0.07%
10 AMAZON.COM INC 0.08% 0.07% 0.07%
11 ANHEUSER-BUSCH INBEV WOR 0.16% 0.07% 0.07%
12 CISCO SYSTEMS INC 0.07% 0.08% 0.07%

Only in IGLB

2,189 total
  • BlackRock Funds III 11.45%
  • MARS INC 0.17%
  • MICROSOFT CORP 0.14%
  • COMCAST CORP 0.11%
  • BROADCOM INC 0.11%
  • BANK OF AMERICA CORP 0.11%
  • QATAR ENERGY 0.11%
  • QATAR ENERGY 0.10%
  • SAUDI ARABIAN OIL CO 0.10%
  • PFIZER INVESTMENT ENTER 0.10%

Only in VTC

3,194 total
  • Bank of America Corp 0.16%
  • Goldman Sachs Group Inc/The 0.14%
  • Wells Fargo & Co 0.14%
  • Goldman Sachs Group Inc/The 0.13%
  • Goldman Sachs Group Inc/The 0.13%
  • Wells Fargo & Co 0.12%
  • Burlington Resources LLC 0.10%
  • Meta Platforms Inc 0.10%
  • Colgate-Palmolive Co 0.10%
  • Truist Bank 0.10%

Open IGLB or VTC at a brokerage

Both funds trade commission-free at major US brokerages.

Open at Fidelity

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.