ETF comparison
CORP vs IGSB
Both US Corporate Bond.
PIMCO Investment Grade Corporate Bond Index Exchange-Traded Fund · iShares 1-5 Year Investment Grade Corporate Bond ETF
Holdings overlap
554 positions appear in both funds. Buying equal dollars of CORP and IGSB would leave roughly 12.2% 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
IGSB is 37 bps cheaper than CORP. On a $100,000 position that's about $370/yr more in fees for CORP.
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 CORP vs IGSB.
Top shared holdings
554 shared in total| # | Holding | In CORP | In IGSB | Overlap |
|---|---|---|---|---|
| 1 | BOEING CO | 0.17% | 0.12% | 0.12% |
| 2 | GOLDMAN SACHS GROUP INC | 0.21% | 0.12% | 0.12% |
| 3 | BANK OF AMERICA CORP | 0.19% | 0.10% | 0.10% |
| 4 | BANK OF AMERICA CORP | 0.10% | 0.10% | 0.10% |
| 5 | GOLDMAN SACHS GROUP INC | 0.13% | 0.09% | 0.09% |
| 6 | AMGEN INC | 0.09% | 0.10% | 0.09% |
| 7 | MORGAN STANLEY PVT BANK | 0.14% | 0.09% | 0.09% |
| 8 | BAYER US FINANCE II LLC | 0.17% | 0.09% | 0.09% |
| 9 | JPMORGAN CHASE & CO | 0.09% | 0.10% | 0.09% |
| 10 | MORGAN STANLEY | 0.12% | 0.09% | 0.09% |
| 11 | WELLS FARGO & COMPANY | 0.13% | 0.09% | 0.09% |
| 12 | GOLDMAN SACHS GROUP INC | 0.14% | 0.08% | 0.08% |
Only in CORP
900 total- United States Treasury 2.53%
- United States Treasury 2.26%
- United States Treasury 1.28%
- United States Treasury 1.23%
- United States Treasury 1.11%
- United States Treasury 0.95%
- United States Treasury 0.93%
- United States Treasury 0.58%
- SOUTHERN CAL EDISON 0.57%
- GULFSTREAM NATURAL GAS 0.46%
Only in IGSB
4,051 total- EAGLE FUNDING LUXCO SARL 0.31%
- BANK OF AMERICA CORP 0.16%
- AMAZON.COM INC 0.13%
- CVS HEALTH CORP 0.13%
- MARS INC 0.12%
- WELLS FARGO & COMPANY 0.11%
- PFIZER INVESTMENT ENTER 0.11%
- SALESFORCE INC 0.11%
- DEUTSCHE TELEKOM INT FIN 0.11%
- BANK OF AMERICA CORP 0.11%
Related comparisons
More comparisons with CORP
- CORP vs SPIB · State Street SPDR Portfolio Intermediate Term Corporate Bond ETF 11.9%
- CORP vs SCHI · Schwab 5-10 Year Corporate Bond ETF 11.5%
- CORP vs VCIT · Vanguard Intermediate-Term Corporate Bond Index Fund ETF Shares 11.4%
- CORP vs VCSH · Vanguard Short-Term Corporate Bond Index Fund ETF Shares 10.9%
- CORP vs IGLB · iShares 10+ Year Investment Grade Corporate Bond ETF 9.3%
- CORP vs SPLB · State Street SPDR Portfolio Long Term Corporate Bond ETF 8.4%
More comparisons with IGSB
- IGSB vs AGG · iShares Core U.S. Aggregate Bond ETF 9.9%
- IGSB vs BND · Vanguard Total Bond Market Index Fund ETF Shares 9.7%
- IGSB vs SCHZ · Schwab U.S. Aggregate Bond ETF 9.2%
- IGSB vs VCIT · Vanguard Intermediate-Term Corporate Bond Index Fund ETF Shares 0.4%
- IGSB vs SCHI · Schwab 5-10 Year Corporate Bond ETF 0.2%
- IGSB vs IGIB · iShares 5-10 Year Investment Grade Corporate Bond ETF 0.1%
Percentages are holdings overlap with the named fund.
Open CORP or IGSB 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.