Data as of Oct 28, 2026.
AGG vs VCLT: Differences, Returns & Fees
AGG's duration was 5.8 years on Aug 31, 2026 and VCLT's 12.0 on May 31, 2026; both charge 0.03%.
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askIQ about AGG and VCLTNet assets: $139.4bn on Oct 27, 2026 for iShares Core U.S. Aggregate Bond ETF, and $7.5bn on Sep 30, 2026 for Vanguard Long-Term Corporate Bond ETF.
Pair scorecard
Both cost 0.03% a year; their one-year returns differ by 4.5 points; AGG is 18.1 times larger.
Points (pts) are percentage points.
| Measure | AGG | VCLT |
|---|---|---|
| Return | ||
| Total return, 1 year | −1.4% | −5.9% |
| Drawdown | ||
| Below its high | 3.4%, high on Aug 4, 2020 | 17.8%, high on Sep 22, 2021 |
| Benchmark | ||
| What it tracks | Bloomberg U.S. Aggregate Bond Index | Bloomberg U.S. 10+ Year Corporate Bond Index |
| Cost and size | ||
| Expense ratio | 0.03% | 0.03% |
| Net assets, as of Sep 30, 2026 | $135.7bn | $7.5bn |
| Holdings | ||
| Holdings in common | 7% | |
Holdings in common uses holdings dated May 31, 2026 and Aug 31, 2026. Method
Risk and return
Dec 4, 2009 to Oct 23, 2026 · 881 weekly returnsVCLT returned more: +101.2% to +47.2%. AGG swung less: 4.5% to 12.5%. AGG fell less at its worst: −18.2% to −34.0%.
Full scorecard
9 measures, with how each is measured Open ↓
| Measure | AGG | VCLT | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +47.2% | +101.2% | VCLT | Price change plus distributions, reinvested. |
| Annualized | +2.3% | +4.2% | VCLT | Total return as a yearly rate. |
| Price return | −8.5% | −6.3% | VCLT | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 4.5% | 12.5% | AGG | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 3.2% | 8.7% | AGG | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −18.2% | −34.0% | AGG | Deepest fall from a high to the low after it. |
| Risk-adjusted | ||||
| Sharpe | 0.19 | 0.27 | VCLT | Return above Treasury bills per unit of volatility. |
| Sortino | 0.26 | 0.39 | VCLT | Return above Treasury bills per unit of downside deviation. |
| Calmar | 0.13 | 0.12 | AGG (slight) | Annualized return divided by the max drawdown. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 881 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, AGG and VCLT hold 7% of their money in the same securities at the same weight. Holdings dated May 31, 2026 and Aug 31, 2026.
half
7% in common
Only in one fund ↓
Side by side
AGG and VCLT on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
AGG and VCLT do different jobs. What does each one do in a portfolio?
- What each follows. AGG follows Bloomberg U.S. Aggregate Bond Index and VCLT follows Bloomberg U.S. 10+ Year Corporate Bond Index.
- Holdings in common. 7% of the weight is in the same securities (holdings dated Aug 31, 2026 and May 31, 2026).
- One-year total return. Over 1 year to Oct 28, 2026 AGG returned −1.4% and VCLT −5.9% with distributions reinvested, a gap of 4.5 points.
Data as of Oct 28, 2026.
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AGG
AGG tracks an index of US aggregate bonds. Over the year to Oct 28, 2026 it returned −1.4% with distributions reinvested, against −1.3% for its benchmark, the Bloomberg U.S. Aggregate Bond Index. The prospectus expense ratio is 0.03% a year. It sat 3.4% below its high of Aug 4, 2020 on Oct 28, 2026.
VCLT
VCLT tracks an index of Long-Term Corporate Bond. Over the year to Oct 28, 2026 it returned −5.9% with distributions reinvested. It sat 17.8% below its high of Sep 22, 2021 on Oct 28, 2026.
Questions people ask
Links are sources, not endorsements. A comparison is not a recommendation.
How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
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ETFIQ, AGG against VCLT, data as of Oct 28, 2026. https://etfiq.com/compare/any/agg-vs-vclt
ETFIQ. (Oct 28, 2026). AGG against VCLT. Retrieved from https://etfiq.com/compare/any/agg-vs-vclt
[AGG against VCLT (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/agg-vs-vclt)
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