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ETF comparison

BND vs IGIB

US Aggregate Bond vs US Corporate Bond.

Vanguard Total Bond Market Index Fund ETF Shares · iShares 5-10 Year Investment Grade Corporate Bond ETF

Holdings overlap

Weighted by ISIN/CUSIP
6.7 %

1,914 positions appear in both funds. Buying equal dollars of BND and IGIB would leave roughly 6.7% of each dollar exposed to the same underlying securities.

BND unmatched 92.3% Shared 6.7% IGIB unmatched 91.7%

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 BND only
15,482 positions
Shared
1,914 positions
In IGIB only
1,103 positions

Side by side

BND

Vanguard Total Bond Market Index Fund ETF Shares

Vanguard · US Aggregate Bond

89 composite / 100
Expense ratio
0.030%
Net assets
$400.61B
whole fund, 6 share classes
TTM yield
3.79%
Top-10 conc.
4.1%
IGIB

iShares 5-10 Year Investment Grade Corporate Bond ETF

iShares · US Corporate Bond

89 composite / 100
Expense ratio
0.040%
Net assets
$19.62B
TTM yield
4.66%
Top-10 conc.
2.0%

Sub-score comparison

97
Cost
96
53
Tax efficiency
51
100
Liquidity
100
100
Concentration
100
—
Tracking quality
—
BND sub-score IGIB

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

Cost difference

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

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 BND vs IGIB.

Top shared holdings

1,914 shared in total
# Holding In BND In IGIB Overlap
1 Goldman Sachs Group Inc/The 0.04% 0.12% 0.04%
2 PNC Financial Services Group Inc/The 0.03% 0.05% 0.03%
3 Space Exploration Technologies Corp 0.03% 0.20% 0.03%
4 Citigroup Inc 0.02% 0.10% 0.02%
5 Amazon.com Inc 0.02% 0.22% 0.02%
6 Anheuser-Busch Cos LLC / Anheuser-Busch InBev Worldwide Inc 0.02% 0.20% 0.02%
7 Morgan Stanley 0.02% 0.12% 0.02%
8 Bank of America Corp 0.02% 0.13% 0.02%
9 JPMorgan Chase & Co 0.02% 0.11% 0.02%
10 Alphabet Inc 0.02% 0.16% 0.02%
11 Meta Platforms Inc 0.02% 0.19% 0.02%
12 Amgen Inc 0.02% 0.16% 0.02%

Only in BND

15,482 total
  • United States Treasury Note/Bond 0.47%
  • United States Treasury Note/Bond 0.41%
  • United States Treasury Note/Bond 0.41%
  • United States Treasury Note/Bond 0.41%
  • United States Treasury Note/Bond 0.41%
  • United States Treasury Note/Bond 0.41%
  • United States Treasury Note/Bond 0.41%
  • United States Treasury Note/Bond 0.40%
  • United States Treasury Note/Bond 0.39%
  • United States Treasury Note/Bond 0.39%

Only in IGIB

1,103 total
  • MARS INC 0.19%
  • QTS FAYETTEV I DC1-2/TRS 0.15%
  • AMAZON.COM INC 0.15%
  • GOLDMAN SACHS GROUP INC 0.15%
  • MORGAN STANLEY 0.12%
  • MORGAN STANLEY 0.12%
  • JPMORGAN CHASE & CO 0.12%
  • AMAZON.COM INC 0.11%
  • CARNIVAL CORP LTD 0.11%
  • MARS INC 0.11%

Percentages are holdings overlap with the named fund.

Open BND or IGIB 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.