Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
IGIB vs VONG: how they differ
IGIB and VONG hold 0% of their weight in the same names, and VONG returned more over the year.
iShares 5-10 Year Investment Grade Corporate Bond ETF and Vanguard Russell 1000 Growth Index Fund.
What they hold in common
By the books each fund has filed, IGIB and VONG hold 0% of their money in the same securities at the same weight.
| Only in IGIB | Only in VONG |
|---|---|
| META PLATFORMS INC 0.24% | NVIDIA Corp 13.09% |
| AMAZON.COM INC 0.23% | Apple Inc 11.97% |
| ANHEUSER-BUSCH CO/INBEV 0.20% | Microsoft Corp 8.98% |
| BANK OF AMERICA CORP 0.20% | Broadcom Inc 5.78% |
| BANK OF AMERICA CORP 0.20% | Amazon.com Inc 5.07% |
| BANK OF AMERICA CORP 0.20% | Alphabet Inc 3.91% |
| MARS INC 0.19% | Tesla Inc 3.48% |
| PFIZER INVESTMENT ENTER 0.19% | Meta Platforms Inc 3.20% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated May 31, 2026.
| IGIB iShares 5-10 Year Investment Grade Corporate Bond ETF | VONG Vanguard Russell 1000 Growth Index Fund | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | Vanguard |
| What it is | 5-10 Year Investment Grade Corporate Bond | Russell 1000 Growth |
| Total return, 1 year | −1.0% | +7.2% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | −18.5 pts | −10.3 pts |
| Expense ratio | 0.04% | 0.07% |
| Holdings | 2988 | 387 |
IGIB in plain words
IGIB is a bond fund tracking the 5-10 Year Investment Grade Corporate Bond. Over the year to Sep 11, 2026 it returned −1.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.04% a year. It sat 3.3% below its high of Feb 27, 2026 on Sep 11, 2026.
VONG in plain words
VONG is an index equity fund tracking the Russell 1000 Growth. Over the year to Sep 11, 2026 it returned +7.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.07% a year. By its holdings filed for May 31, 2026, 96% of the fund by weight is stocks the S&P 500 also holds, across 387 positions, with the top ten at 61.3%. It sat 4.9% below its high of Jun 1, 2026 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, IGIB or VONG?
- In the year to Sep 12, 2026, with distributions reinvested, IGIB returned −1.0% and VONG returned +7.2%, so VONG returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, IGIB or VONG?
- IGIB charges 0.04% a year and VONG charges 0.07%, so IGIB is cheaper. Fees come from each fund's prospectus.
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Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, IGIB against VONG, data as of Sep 12, 2026. https://etfiq.com/compare/any/IGIB-VONG Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources