ETF comparison
IGLB vs USIG
Both US Corporate Bond.
iShares 10+ Year Investment Grade Corporate Bond ETF · iShares Broad USD Investment Grade Corporate Bond ETF
Holdings overlap
3,794 positions appear in both funds. Buying equal dollars of IGLB and USIG would leave roughly 28.8% of each dollar exposed to the same underlying securities.
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.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
Expense ratios are effectively identical (0.040% vs 0.040%).
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 USIG.
Top shared holdings
3,794 shared in total| # | Holding | In IGLB | In USIG | Overlap |
|---|---|---|---|---|
| 1 | CHARTER COMM OPT LLC/CAP | 0.12% | 0.08% | 0.08% |
| 2 | ANHEUSER-BUSCH CO/INBEV | 0.26% | 0.08% | 0.08% |
| 3 | CVS HEALTH CORP | 0.22% | 0.07% | 0.07% |
| 4 | CHARTER COMM OPT LLC/CAP | 0.16% | 0.06% | 0.06% |
| 5 | GOLDMAN SACHS GROUP INC | 0.22% | 0.06% | 0.06% |
| 6 | META PLATFORMS INC | 0.14% | 0.06% | 0.06% |
| 7 | META PLATFORMS INC | 0.15% | 0.06% | 0.06% |
| 8 | PFIZER INVESTMENT ENTER | 0.19% | 0.06% | 0.06% |
| 9 | GOLDMAN SACHS GROUP INC | 0.08% | 0.05% | 0.05% |
| 10 | BOEING CO | 0.20% | 0.05% | 0.05% |
| 11 | MARS INC | 0.15% | 0.05% | 0.05% |
| 12 | AMAZON.COM INC | 0.10% | 0.05% | 0.05% |
Only in IGLB
19 total- HONEYWELL INTERNATIONAL 0.02%
- FEDEX CORP 0.01%
- OCCIDENTAL PETROLEUM COR 0.01%
- NYU LANGONE HOSPITALS 0.01%
- ANHEUSER-BUSCH INBEV FIN 0.01%
- NEWMONT CORP 0.01%
- FISERV INC 0.01%
- APACHE CORP 0.01%
- OCCIDENTAL PETROLEUM COR 0.01%
- SUMMA HEALTH 0.00%
Only in USIG
7,709 total- EAGLE FUNDING LUXCO SARL 0.08%
- BANK OF AMERICA CORP 0.08%
- T-MOBILE USA INC 0.07%
- SPACE EXPLORATION TECH 0.07%
- GOLDMAN SACHS GROUP INC 0.06%
- ABBVIE INC 0.06%
- AMAZON.COM INC 0.06%
- SPACE EXPLORATION TECH 0.06%
- SPACE EXPLORATION TECH 0.06%
- CVS HEALTH CORP 0.06%
Related comparisons
More comparisons with IGLB
- IGLB vs VTC · Vanguard Total Corporate Bond ETF ETF Shares 26.4%
- IGLB vs CORP · PIMCO Investment Grade Corporate Bond Exchange-Traded Fund 9.1%
- IGLB vs BND · Vanguard Total Bond Market Index Fund ETF Shares 7.9%
- IGLB vs AGG · iShares Core U.S. Aggregate Bond ETF 7.6%
- IGLB vs SCHZ · Schwab U.S. Aggregate Bond ETF 7.4%
- IGLB vs VCIT · Vanguard Intermediate-Term Corporate Bond Index Fund ETF Shares 0.1%
More comparisons with USIG
- USIG vs VCSH · Vanguard Short-Term Corporate Bond Index Fund ETF Shares 27.5%
- USIG vs IGIB · iShares 5-10 Year Investment Grade Corporate Bond ETF 26.9%
- USIG vs BND · Vanguard Total Bond Market Index Fund ETF Shares 24.2%
- USIG vs AGG · iShares Core U.S. Aggregate Bond ETF 24.1%
- USIG vs SPLB · State Street SPDR Portfolio Long Term Corporate Bond Index ETF 22.6%
- USIG vs SCHZ · Schwab U.S. Aggregate Bond ETF 22.6%
Percentages are holdings overlap with the named fund.
Open IGLB or USIG 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.