ETF comparison
USIG vs VTC
Both US Corporate Bond.
iShares Broad USD Investment Grade Corporate Bond ETF · Vanguard Total Corporate Bond ETF ETF Shares
Holdings overlap
4,759 positions appear in both funds. Buying equal dollars of USIG and VTC would leave roughly 44.9% of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
VTC is 1 bps cheaper than USIG. On a $100,000 position that's about $10/yr more in fees for USIG.
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 USIG vs VTC.
Top shared holdings
4,759 shared in total| # | Holding | In USIG | In VTC | Overlap |
|---|---|---|---|---|
| 1 | ANHEUSER-BUSCH CO/INBEV | 0.08% | 0.10% | 0.08% |
| 2 | T-MOBILE USA INC | 0.07% | 0.09% | 0.07% |
| 3 | CVS HEALTH CORP | 0.07% | 0.09% | 0.07% |
| 4 | GOLDMAN SACHS GROUP INC | 0.07% | 0.08% | 0.07% |
| 5 | GOLDMAN SACHS GROUP INC | 0.07% | 0.14% | 0.07% |
| 6 | META PLATFORMS INC | 0.06% | 0.06% | 0.06% |
| 7 | AT&T INC | 0.06% | 0.07% | 0.06% |
| 8 | META PLATFORMS INC | 0.06% | 0.06% | 0.06% |
| 9 | CVS HEALTH CORP | 0.06% | 0.06% | 0.06% |
| 10 | ANHEUSER-BUSCH CO/INBEV | 0.05% | 0.11% | 0.05% |
| 11 | ABBVIE INC | 0.05% | 0.09% | 0.05% |
| 12 | BANK OF AMERICA CORP | 0.05% | 0.06% | 0.05% |
Only in USIG
6,536 total- BlackRock Funds III 10.25%
- EAGLE FUNDING LUXCO SARL 0.08%
- CVS HEALTH CORP 0.06%
- MARS INC 0.05%
- MARS INC 0.05%
- BOEING CO 0.05%
- BANK OF AMERICA CORP 0.05%
- UBS GROUP AG 0.05%
- JPMORGAN CHASE & CO 0.04%
- UBS GROUP AG 0.04%
Only in VTC
74 total- United States Treasury Note/Bond 0.08%
- United States Treasury Note/Bond 0.06%
- Intercontinental Exchange Inc 0.06%
- UBS AG/Stamford CT 0.05%
- United States Treasury Note/Bond 0.05%
- Gilead Sciences Inc 0.05%
- BlackRock Funding Inc/DE 0.04%
- BlackRock Funding Inc/DE 0.04%
- Intercontinental Exchange Inc 0.04%
- HPS Corporate Lending Fund 0.04%
Open USIG or VTC 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.