Data as of Oct 28, 2026.

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AGG vs VCIT: Differences, Returns & Fees

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AGG's duration was 5.8 years on Aug 31, 2026 and VCIT's 6.0 on May 31, 2026; both charge 0.03%.

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Net assets: $139.4bn on Oct 27, 2026 for iShares Core U.S. Aggregate Bond ETF, and $66.6bn on Sep 30, 2026 for Vanguard Intermediate-Term Corporate Bond ETF.

At a glance
−1.4%
AGG total return, 1 year
−1.8%
VCIT total return, 1 year
0.03%
AGG expense ratio
0.03%
VCIT expense ratio

Pair scorecard

Both cost 0.03% a year; their one-year returns differ by 0.4 points; AGG is 2.0 times larger.

Points (pts) are percentage points.

AGG vs VCIT: Differences, Returns & Fees
MeasureAGGVCIT
Return
Total return, 1 year−1.4%−1.8%
Drawdown
Below its high3.4%, high on Aug 4, 20203.2%, high on Feb 27, 2026
Benchmark
What it tracksBloomberg U.S. Aggregate Bond IndexBloomberg U.S. 5-10 Year Corporate Bond Index
Cost and size
Expense ratio0.03%0.03%
Net assets, as of Sep 30, 2026$135.7bn$66.6bn
Holdings
Holdings in common7%

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 returns
AGG VCIT
Return
Total return edge VCIT +47.2% +96.4%
Annualized edge VCIT +2.3% +4.1%
Price return edge VCIT −8.5% +5.1%
Risk
Volatility edge AGG 4.5% 6.4%
Max drawdown edge AGG (slight) −18.2% −20.0%
Downside capture 97.5% 99.6%
Beta 0.94 1.00
Risk-adjusted
Sharpe edge VCIT 0.19 0.42
Sortino edge VCIT 0.26 0.57
Treynor 0.004 −0.008
Calmar edge VCIT 0.13 0.20
Against the benchmark
Alpha +0.1% a year 0.0% a year
Alpha t-stat 0.23 −0.22
Information ratio 0.04 −0.08
Tracking error 1.1% 0.5%

Each against its own benchmark: AGG against SCHZ, Jul 22, 2011 to Oct 23, 2026; VCIT against SCHI, Oct 18, 2019 to Oct 23, 2026.

Reading

VCIT returned more: +96.4% to +47.2%. AGG swung less: 4.5% to 6.4%. AGG fell slightly less at its worst: −18.2% to −20.0%.

Full scorecard

19 measures, with how each is measured
Open ↓
Risk and return: AGG vs VCIT: Differences, Returns & Fees
MeasureAGGVCITEdgeHow it is measured
Return
Total return+47.2%+96.4%VCITPrice change plus distributions, reinvested.
Annualized+2.3%+4.1%VCITTotal return as a yearly rate.
Price return−8.5%+5.1%VCITPrice change alone, distributions left out.
Risk
Volatility4.5%6.4%AGGSpread of weekly returns, annualized. Lower is steadier.
Downside deviation3.2%4.7%AGGLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−18.2%−20.0%AGG (slight)Deepest fall from a high to the low after it.
Upside capture97.5%99.2%Share of its benchmark's rise caught in the weeks it rose.
Downside capture97.5%99.6%Share of its benchmark's fall taken in the weeks it fell. Lower is better.
Beta0.941.00Not an edgeHow far it moves for each 1% its benchmark moves.
R squared0.951.00Not an edgeShare of its weekly moves its benchmark explains.
Risk-adjusted
Sharpe0.190.42VCITReturn above Treasury bills per unit of volatility.
Sortino0.260.57VCITReturn above Treasury bills per unit of downside deviation.
Treynor0.004−0.008Return above Treasury bills per unit of beta.
Calmar0.130.20VCITAnnualized return divided by the max drawdown.
Against the benchmark
BenchmarkSCHZSCHIThe ETF each fund is measured against.
Alpha+0.1% a year0.0% a yearNot significantYearly return beyond what its beta to the benchmark predicts.
Alpha t-stat0.23−0.22Not an edgeHow sure the alpha is. Below 2, it could be chance.
Alpha range−0.4% to +0.6%−0.4% to +0.3%Includes zeroThe 95% range for the yearly alpha.
Information ratio0.04−0.08Return against its benchmark per unit of tracking error.
Tracking error1.1%0.5%Not an edgeHow far weekly returns stray from the benchmark, annualized.

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

7%

By the books each fund has filed, AGG and VCIT hold 7% of their money in the same securities at the same weight. Holdings dated May 31, 2026 and Aug 31, 2026.

0 half 100%

half

7% in common

Positions both hold · largest shared weight first AGG VCIT
U.S. Treasury Notes, due Apr 30, 2031 0.31% 0.18%
U.S. Treasury Notes, due Apr 30, 2033 0.14% 0.03%
Meta Platforms Inc, due Nov 15, 2035 0.02% 0.27%
Amazon.com Inc, due Mar 13, 2036 0.02% 0.30%
Bank of America Corp, due Apr 25, 2034 0.02% 0.14%
Bank of America Corp, due Jan 23, 2035 0.02% 0.20%
Meta Platforms Inc, due May 15, 2036 0.02% 0.15%
Wells Fargo & Co, due Jul 25, 2034 0.02% 0.18%
Anheuser-Busch Cos LLC / Anheuser-Busch InBev Worldwide Inc, due Feb 1, 2036 0.02% 0.27%
Goldman Sachs Group Inc/The, due Feb 24, 2033 0.02% 0.18%
Pfizer Investment Enterprises Pte Ltd, due May 19, 2033 0.02% 0.27%
Bank of America Corp, due Jul 22, 2033 0.02% 0.27%
Only in one fund ↓
Only in AGG
U.S. Treasury Notes, due Feb 15, 2035 0.41%
U.S. Treasury Notes, due Nov 15, 2034 0.40%
U.S. Treasury Notes, due Feb 28, 2030 0.40%
U.S. Treasury Notes, due May 15, 2034 0.40%
U.S. Treasury Notes, due Aug 15, 2034 0.39%
U.S. Treasury Notes, due Feb 15, 2036 0.39%
U.S. Treasury Notes, due May 15, 2035 0.39%
U.S. Treasury Notes, due Nov 15, 2033 0.38%
Only in VCIT
HONEYWELL AEROSP, due Mar 16, 2036 0.17%
BROADCOM INC, due Nov 15, 2035 0.14%
BLACKROCK INC, due May 25, 2033 0.07%
HONEYWELL AEROSP, due Mar 16, 2033 0.06%
BROADCOM INC, due Apr 15, 2032 0.06%
BLACKROCK INC, due Feb 25, 2032 0.06%
CHARTER COMM OPT, due Feb 1, 2032 0.05%
COTERRA ENERGY, due Feb 15, 2035 0.04%
Check overlap with more funds →

Side by side

AGG iShares Core U.S. Aggregate Bond ETF VCIT Vanguard Intermediate-Term Corporate Bond ETF
Where it sits Bond ETF Bond ETF
What it is Tracks an index of US aggregate bonds Tracks an index of Intermediate-Term Corporate Bond
Total return, 1 year −1.4% −1.8%
Its benchmark over the same days −1.3% (SCHZ) −1.8% (SCHI)
Gap to its benchmark −0.1 pts vs SCHZ 0.0 pts vs SCHI
Expense ratio 0.03% 0.03%
Holdings 13469 2340
Net assets, AGG as of Oct 27, 2026 and VCIT as of Sep 30, 2026 $139.4bn $66.6bn

AGG and VCIT on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

Client brief · page 1 of 2 Report BR-D0426F74FC

AGG and VCIT do different jobs. What does each one do in a portfolio?

  1. What each follows. AGG follows Bloomberg U.S. Aggregate Bond Index and VCIT follows Bloomberg U.S. 5-10 Year Corporate Bond Index.
  2. Holdings in common. 7% of the weight is in the same securities (holdings dated Aug 31, 2026 and May 31, 2026).
  3. Number of holdings. AGG holds 13,469 positions and VCIT holds 2340.

Data as of Oct 28, 2026.

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About each fund
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.

VCIT

VCIT tracks an index of Intermediate-Term Corporate Bond. Over the year to Oct 28, 2026 it returned −1.8% with distributions reinvested, against −1.8% for its benchmark, the Bloomberg U.S. 5-10 Year Corporate Bond Index. It sat 3.2% below its high of Feb 27, 2026 on Oct 28, 2026.

Questions people ask

Which returned more over the last year, AGG or VCIT?
In the year to Oct 28, 2026, with distributions reinvested, AGG returned −1.4% and VCIT −1.8%.
Which is cheaper, AGG or VCIT?
Neither: AGG and VCIT both charge 0.03% a year. Fees come from each fund's prospectus.
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ETFIQ, AGG against VCIT, data as of Oct 28, 2026. https://etfiq.com/compare/any/agg-vs-vcit

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