What Is IEI? iShares 3-7 Year Treasury Bond ETF

Last updated July 2026

Short answer

IEI is iShares 3-7 Year Treasury Bond ETF, an ETF that tracks an intermediate-dated US Treasury index at a 0.15% expense ratio. IEI holds intermediate-dated US Treasury, bundled into one ticker. It launched in 2007. It charges 0.15%. It distributes about 3.63%, and that payout moves with rates rather than being fixed.

Ticker
IEI
Issuer
iShares
Tracks
an intermediate-dated US Treasury index
Expense ratio
0.15%
AUM
$18.3B
YTD return
See chart
Dividend yield
3.63%
Inception
2007

IEI is issued by iShares and tracks an intermediate-dated US Treasury index. It charges a 0.15% expense ratio, holds approximately $18.3B in assets under management, yields about 3.63%, and launched in 2007.

Stats as of August 2026. Live prices and current performance show inside Walnut once you connect a broker.

What is IEI?

IEI is iShares 3-7 Year Treasury Bond ETF, an ETF that tracks an intermediate-dated US Treasury index at a 0.15% expense ratio. IEI holds intermediate-dated US Treasury, bundled into one ticker. It launched in 2007. It charges 0.15%. It distributes about 3.63%, and that payout moves with rates rather than being fixed.

IEI is issued by iShares and tracks an intermediate-dated US Treasury index, so a single ticker gives you the whole portfolio of underlying holdings weighted by the index's methodology rather than by any active stock-picking.

What does IEI hold?

IEI does not hold a basket of individual stocks. It gets its exposure synthetically, through derivatives such as swaps and futures rather than by owning the underlying shares, so there is no conventional top-10 equity holdings list. See the description above for what IEI actually tracks and how that exposure is built.

How do I invest in IEI?

There are three common ways to get IEI exposure. Buy shares (or fractional shares) of IEI directly at any major broker that lists it. Hold it as a core position and layer more concentrated ideas on top. Or build it into a thematic portfolio in Walnut, so IEI sits alongside other holdings that express the same thesis, with target weights you can rebalance toward. IEI trades like a stock during market hours, so you buy it the same way you would any listed share.

New to buying funds? See how to buy an ETF, step by step.

Is IEI a good buy?

Whether IEI is a good buy depends less on any single call and more on your time horizon and what you already hold: it tracks an intermediate-dated US Treasury index, so the real question is whether you want that exposure in your mix and at what weight. We walk through valuation, concentration, and what would have to be true for it to outperform from here in is IEI a buy?

The bottom line on IEI

IEI gives you an intermediate-dated US Treasury index exposure in one ticker at a 0.15% expense ratio. Most investors use it as a core holding and layer more concentrated thematic portfolios on top.

More on IEI

Whether IEI is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, concentration, and what would have to be true for it to outperform from here in is IEI a buy?

IEI yields 3.63% as of August 2026, paid by passing through the dividends of its underlying holdings. For the payout schedule, history, and how the distributions are taxed, see IEI dividend: yield and schedule.

New to funds like IEI? Start with what an ETF is, then how to buy an ETF, or browse the full guide to ETF investing.

Wondering how IEI fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.

Investing in IEI with AI

Connect the broker you already use and ask Walnut's AI how IEI fits what you actually hold: what it overlaps with, what it leaves you exposed to, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.

FAQ

What is IEI's ticker symbol?

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IEI, iShares 3-7 Year Treasury Bond ETF. Issued by iShares; tracks an intermediate-dated US Treasury index. Trades during US market hours, available at every major US brokerage.

What is IEI's expense ratio?

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0.15% as of August 2026.

What are IEI's top holdings?

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Top holdings as of August 2026: and others. See the full holdings table above.

How can I invest in IEI through Walnut?

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Walnut isn't a broker. Connect a brokerage and Walnut sits on top to help you build and track thematic portfolios. IEI can be a constituent alongside individual stocks.

How do I compare IEI to similar ETFs?

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Put a few fields side by side: the expense ratio (fees compound over decades), the index or strategy it tracks, the top holdings and how much they overlap with what you already own, the dividend yield, and the AUM, liquidity, and bid-ask spread that affect trading costs. For index funds, tracking error (how closely it follows its index) and tax efficiency matter too. IEI's figures are above; the full method is in Walnut's guide on how to compare ETFs.

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Walnut is informational, not investment advice. Holdings weights and fund statistics on this page are approximations stamped to August 2026; verify current figures against iShares's fund page or your broker before investing.

    What Is IEI? iShares 3-7 Year Treasury Bond ETF (Holdings, Cost, Performance) - Walnut AI Investing App