Feed IUSB
IU

iShares Core Universal USD Bond ETF IUSB · NASDAQ

$44.77 +0.77% (+$0.34)

Summary

iShares Core Universal USD Bond ETF is an ETF - a fund traded on an exchange like a stock - run by IShares. Positions inside: 18,270. The ten largest make up 8.3% of the fund.

Yearly costs
0.06%
Fund size
$49.3B
Positions
18,270
Dividend yield
4.34%
Running since
2014

What speaks for it

  • Costs of 0.06% a year are below the middle of comparable funds (0.20%).
  • Widely spread: the ten largest positions make up only 8.3% of the fund.
  • A large fund with $49.3B under management.
  • Easy to buy and sell: about $258.0M changes hands a day.
  • It has been running since 2014.

What to watch

  • 91% of the fund is in one country (United States).

A fund has no Bulios Score and no Fair Price of its own - both are computed from the results of a single company. This page shows what is inside the fund and what it costs instead.

Price

Performance

1 month
+0.5%
3 months
-1.4%
This year
-3.8%
1 year
-4.8%
3 years
+4.3%
5 years
-15%
10 years
-14%

What is inside?

Widely spread
  1. 1 BLK Liquidity Temp Cash Inst #21 4.9%
  2. 2 TREASURY NOTE 4.63% 02/15/2035 0.5%
  3. 3 TREASURY NOTE 4.00% 11/15/2035 0.4%
  4. 4 TREASURY NOTE 4.25% 08/15/2035 0.4%
  5. 5 TREASURY NOTE 1.88% 02/15/2032 0.4%
  6. 6 TREASURY NOTE 4.13% 05/31/2031 0.4%
  7. 7 TREASURY NOTE (2OLD) 4.13% 02/15/2036 0.4%
  8. 8 UMBS 15YR TBA(REG B) 2.00% 11/17/2026 0.4%
  9. 9 UMBS 30YR TBA(REG A) 5.50% 11/12/2026 0.3%
  10. 10 TREASURY NOTE (OLD) 4.13% 08/31/2028 0.3%

Positions in the fund: 18,270. The ten largest make up 8.3% of it.

Composition as of Oct 18, 2026.

Where is it spread?

One country

By country

Largest country: United States (91%).

What does it cost me?

Cheap
A year from $10,000
$6.00
Over 20 years
$302

From every $10,000 invested the fund takes $6.00 a year. You do not pay it separately - it is taken out of the fund's value. Over 20 years at 5% yearly growth that adds up to about $302.

How has it done?

Losing value
A year on average, 10 years
-1.5%
Deepest drop
-22%
Yearly volatility
4.1%

Average yearly decline over the last ten years: 1.5%. Deepest drop in these years: 22% below the earlier high.

Does it pay dividends?

Yes, it pays out
Yield
4.34%
Payments a year
12
Last payment
$0.15

Over the last 12 months it paid $1.94 per share, which is 4.34% of today's price. The last payment was $0.15 on Oct 1, 2026.

Is it easy to buy and sell?

Very easy
Traded a day
$258.0M
Shares a day
5.8M

On an average day about $258.0M of the fund changes hands.

We use essential cookies to run the website and optional analytics cookies to measure usage. See our Privacy Policy.