ETF comparison
IGSBvsSPIB
Both US Corporate Bond.
iShares 1-5 Year Investment Grade Corporate Bond ETF · State Street SPDR Portfolio Intermediate Term Corporate Bond ETF
Holdings overlap
2,793 positions appear in both funds. Buying equal dollars of IGSB and SPIB would leave roughly42.9%of each dollar exposed to the same underlying securities.
Side by side
State Street SPDR Portfolio Intermediate Term Corporate Bond ETF
State Street · US Corporate Bond
Sub-score comparison
Tracking quality isn't part of the composite — seewhat we don't scorefor 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 thecost calculator pre-filled with IGSB vs SPIB.
Top shared holdings
2,793 shared in total| # | Holding | In IGSB | In SPIB | Overlap |
|---|---|---|---|---|
| 1 | AMAZON.COM INC | 0.13% | 0.13% | 0.13% |
| 2 | PFIZER INVESTMENT ENTER | 0.11% | 0.19% | 0.11% |
| 3 | T-MOBILE USA INC | 0.18% | 0.11% | 0.11% |
| 4 | BANK OF AMERICA CORP | 0.11% | 0.11% | 0.11% |
| 5 | ABBVIE INC | 0.14% | 0.10% | 0.10% |
| 6 | CIGNA GROUP/THE | 0.10% | 0.12% | 0.10% |
| 7 | BANK OF AMERICA CORP | 0.10% | 0.20% | 0.10% |
| 8 | BANK OF AMERICA CORP | 0.16% | 0.09% | 0.09% |
| 9 | GOLDMAN SACHS GROUP INC | 0.09% | 0.23% | 0.09% |
| 10 | GOLDMAN SACHS GROUP INC | 0.09% | 0.15% | 0.09% |
| 11 | ORACLE CORP | 0.09% | 0.14% | 0.09% |
| 12 | MORGAN STANLEY PVT BANK | 0.09% | 0.10% | 0.09% |
Only in IGSB
1,813 total- BlackRock Funds III6.21%
- EAGLE FUNDING LUXCO SARL0.31%
- MARS INC0.12%
- CITIGROUP INC0.10%
- AERCAP IRELAND CAP/GLOBA0.09%
- COMCAST CORP0.09%
- AT&T INC0.09%
- BAYER US FINANCE II LLC0.09%
- PACIFIC GAS & ELECTRIC0.08%
- AT&T INC0.08%
Only in SPIB
2,353 total- SALESFORCE INC0.26%
- JPMORGAN CHASE & CO0.26%
- ALPHABET INC0.22%
- CITIGROUP INC0.20%
- JPMORGAN CHASE & CO0.17%
- BANCO SANTANDER SA0.15%
- HSBC HOLDINGS PLC0.15%
- VERIZON COMMUNICATIONS0.15%
- META PLATFORMS INC0.14%
- AEGON FUNDING CO LLC0.14%
Open IGSB or SPIB 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 methodologyand 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.