Continue to site >
Trending ETFs
You have successfully subscribed to Advisor Access. Thank you!
Help us personalize your experience.
Which type of investor describes you best?
Help us personalize your experience.
What is your AUM?
Knowing your investable assets will help us build and prioritize features that will suit your investment needs.

Congratulations on personalizing your experience.

Email is verified. Thank you!

Name

As of 06/01/2026

Price

Aum/Mkt Cap

YIELD

Annualized forward dividend yield. Multiplies the most recent dividend payout amount by its frequency and divides by the previous close price.

Exp Ratio

Expense ratio is the fund’s total annual operating expenses, including management fees, distribution fees, and other expenses, expressed as a percentage of average net assets.

Watchlist

iShares Total USD Fixed Income Market ETF

BTOT | ETF

$49.44

$25 M

4.61%

$2.28

0.10%

Vitals

YTD Return

0.1%

1 yr return

N/A

3 Yr Avg Return

N/A

5 Yr Avg Return

N/A

Net Assets

$25 M

Holdings in Top 10

19.0%

52 WEEK LOW AND HIGH

$49.7
$49.02
$50.74

Expenses

OPERATING FEES

Expense Ratio 0.10%

SALES FEES

Front Load N/A

Deferred Load N/A

TRADING FEES

Turnover N/A

Redemption Fee N/A

Min Investment

Standard (Taxable)

N/A

IRA

N/A

Fund Classification

Fund Type

Exchange Traded Fund

Name

As of 06/01/2026

Price

Aum/Mkt Cap

YIELD

Annualized forward dividend yield. Multiplies the most recent dividend payout amount by its frequency and divides by the previous close price.

Exp Ratio

Expense ratio is the fund’s total annual operating expenses, including management fees, distribution fees, and other expenses, expressed as a percentage of average net assets.

Watchlist

iShares Total USD Fixed Income Market ETF

BTOT | ETF

$49.44

$25 M

4.61%

$2.28

0.10%

BTOT - Profile

Distributions

  • YTD Total Return 0.1%
  • 3 Yr Annualized Total Return N/A
  • 5 Yr Annualized Total Return N/A
  • Capital Gain Distribution Frequency N/A
  • Net Income Ratio N/A
DIVIDENDS
  • Dividend Yield 4.6%
  • Dividend Distribution Frequency Other

Fund Details

  • Legal Name
    iShares Total USD Fixed Income Market ETF
  • Fund Family Name
    BlackRock-advised Funds
  • Inception Date
    Dec 11, 2025
  • Shares Outstanding
    N/A
  • Share Class
    N/A
  • Currency
    USD
  • Domiciled Country
    US

Fund Description

The Fund seeks to track the investment results of the Bloomberg U.S. Total Fixed Income Market Index (the “Underlying Index”), which measures the performance of U.S. dollar-denominated fixed income securities that are rated either investment-grade or high yield (as determined by Bloomberg Index Services Limited (the “Index Provider” or “Bloomberg”)). The Underlying Index includes fixed and floating rate U.S. Treasury bonds, U.S. Treasury Inflation-Protected Securities (“TIPS”), government-related bonds, investment-grade and high yield U.S. corporate bonds, securitized assets, fixed and floating rate notes and corporate bonds, leveraged loans, Eurodollar bonds, bonds registered with the SEC or exempt from registration at the time of issuance or offered pursuant to Rule 144A with or without registration rights and U.S. dollar- denominated emerging market bonds.
The securities in the Underlying Index must be denominated in U.S. dollars. The Underlying Index consisted of securities from 108 countries or regions as of October 31, 2025. As of October 31, 2025, a significant portion of the Underlying Index is represented by U.S. agency mortgage-backed securities and U.S. Treasury bonds. The components of the Underlying Index are likely to change over time. 
BFA uses an indexing approach to try to achieve the Fund’s investment objective. The Fund does not try to “beat” the index it tracks and does not seek temporary defensive positions when markets decline or appear overvalued.
Indexing may eliminate the chance that the Fund will substantially outperform the Underlying Index but also may reduce some of the risks of active management, such as poor security selection. Indexing seeks to achieve lower costs and better after-tax performance by aiming to keep portfolio turnover low in comparison to actively managed investment companies.
BFA uses a representative sampling indexing strategy to manage the Fund. “Representative sampling” is an indexing strategy that involves investing in a representative sample of securities or other instruments that collectively has an investment profile similar to that of an applicable underlying index. The instruments selected are expected to have, in the aggregate, investment characteristics (based on factors such as market value and industry weightings), fundamental characteristics (such as return variability, duration i.e., an instrument's price sensitivity to a change in interest rates), maturity or credit ratings and yield) and liquidity measures similar to those of an applicable underlying index. The Fund may or may not hold all of the components of the Underlying Index.
The Fund will invest at least 80% of its assets in the component securities of the Underlying Index and to-be-announced transactions (“TBAs”) that have economic characteristics that are substantially identical to the economic characteristics of the
component securities of the Underlying Index, and the Fund will invest at least 90% of its assets in fixed income securities of the types included in the Underlying Index that BFA believes will help the Fund track the Underlying Index. The Fund will invest no more than 10% of its assets in futures, options and swaps contracts that BFA believes will help the Fund track the Underlying Index as well as in fixed income securities other than the types included in the Underlying Index, but which BFA believes will help the Fund track the Underlying Index. Cash and cash equivalent investments associated with a TBA position will be treated as part of that position for purposes of calculating investments in the component securities of the Underlying Index. Cash and cash equivalent investments associated with a derivative position will be treated as part of that position for the purposes of calculating the percentage of investments included in the Underlying Index. The Fund seeks to track the investment results of the Underlying Index before fees and expenses of the Fund.
The Fund may lend securities representing up to one-third of the value of the Fund's total assets (including the value of any collateral received).
The Underlying Index is sponsored by Bloomberg, which is independent of the Fund and BFA. The Index Provider determines the composition and relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.
Industry Concentration Policy. The Fund will concentrate its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. For purposes of this limitation, securities of the U.S. government (including its agencies and instrumentalities), repurchase agreements collateralized by U.S. government securities, and securities of state or municipal governments and their political subdivisions are not considered to be issued by members of any industry.
Read More

BTOT - Performance

Return Ranking - Trailing

Period BTOT Return Category Return Low Category Return High Rank in Category (%)
YTD 0.1% N/A N/A N/A
1 Yr N/A N/A N/A N/A
3 Yr N/A* N/A N/A N/A
5 Yr N/A* N/A N/A N/A
10 Yr N/A* N/A N/A N/A

* Annualized

Return Ranking - Calendar

Period BTOT Return Category Return Low Category Return High Rank in Category (%)
2025 N/A N/A N/A N/A
2024 N/A N/A N/A N/A
2023 N/A N/A N/A N/A
2022 N/A N/A N/A N/A
2021 N/A N/A N/A N/A

Total Return Ranking - Trailing

Period BTOT Return Category Return Low Category Return High Rank in Category (%)
YTD 0.1% N/A N/A N/A
1 Yr N/A N/A N/A N/A
3 Yr N/A* N/A N/A N/A
5 Yr N/A* N/A N/A N/A
10 Yr N/A* N/A N/A N/A

* Annualized

Total Return Ranking - Calendar

Period BTOT Return Category Return Low Category Return High Rank in Category (%)
2025 N/A N/A N/A N/A
2024 N/A N/A N/A N/A
2023 N/A N/A N/A N/A
2022 N/A N/A N/A N/A
2021 N/A N/A N/A N/A

BTOT - Holdings

Concentration Analysis

BTOT Category Low Category High BTOT % Rank
Net Assets 25 M N/A N/A N/A
Number of Holdings 825 N/A N/A N/A
Net Assets in Top 10 4.81 M N/A N/A N/A
Weighting of Top 10 18.99% N/A N/A N/A

Top 10 Holdings

  1. BlackRock Cash Funds: Treasury, SL Agency Shares 6.54%
  2. Fannie Mae Pool 2.40%
  3. Freddie Mac Pool 1.66%
  4. U.S. Treasury Notes 1.24%
  5. U.S. Treasury Notes 1.24%
  6. Benchmark 2025-V18 Mortgage Trust 1.23%
  7. U.S. Treasury Notes 1.20%
  8. U.S. Treasury Notes 1.19%
  9. U.S. Treasury Notes 1.19%
  10. U.S. Treasury Notes 1.10%

Asset Allocation

Weighting Return Low Return High BTOT % Rank
Bonds 		97.49% N/A N/A N/A
Cash 		6.94% N/A N/A N/A
Stocks 		0.00% N/A N/A N/A
Preferred Stocks 		0.00% N/A N/A N/A
Other 		0.00% N/A N/A N/A
Convertible Bonds 		0.00% N/A N/A N/A

Bond Sector Breakdown

Weighting Return Low Return High BTOT % Rank
Cash & Equivalents 		6.94% N/A N/A N/A
Derivative 		0.00% N/A N/A N/A
Securitized 		0.00% N/A N/A N/A
Corporate 		0.00% N/A N/A N/A
Municipal 		0.00% N/A N/A N/A
Government 		0.00% N/A N/A N/A

Bond Geographic Breakdown

Weighting Return Low Return High BTOT % Rank
US 		97.49% N/A N/A N/A
Non US 		0.00% N/A N/A N/A

BTOT - Expenses

Operational Fees

BTOT Fees (% of AUM) Category Return Low Category Return High Rank in Category (%)
Expense Ratio 0.10% N/A N/A N/A
Management Fee 0.09% N/A N/A N/A
12b-1 Fee N/A N/A N/A N/A
Administrative Fee N/A N/A N/A N/A

Sales Fees

BTOT Fees (% of AUM) Category Return Low Category Return High Rank in Category (%)
Front Load N/A N/A N/A N/A
Deferred Load N/A N/A N/A N/A

Trading Fees

BTOT Fees (% of AUM) Category Return Low Category Return High Rank in Category (%)
Max Redemption Fee N/A N/A N/A N/A

Related Fees

Turnover provides investors a proxy for the trading fees incurred by mutual fund managers who frequently adjust position allocations. Higher turnover means higher trading fees.

BTOT Fees (% of AUM) Category Return Low Category Return High Rank in Category (%)
Turnover N/A N/A N/A N/A

BTOT - Distributions

Dividend Yield Analysis

BTOT Category Low Category High BTOT % Rank
Dividend Yield 4.61% N/A N/A N/A

Dividend Distribution Analysis

BTOT Category Low Category High Category Mod
Dividend Distribution Frequency Other

Net Income Ratio Analysis

BTOT Category Low Category High BTOT % Rank
Net Income Ratio N/A N/A N/A N/A

Capital Gain Distribution Analysis

BTOT Category Low Category High Capital Mode
Capital Gain Distribution Frequency

Distributions History

View More +

BTOT - Fund Manager Analysis

Tenure Analysis

Category Low Category High Category Average Category Mode
N/A N/A N/A N/A

Advertisement

×

Wait! Do you know all the important aspects of mutual funds?

×

Free Advisor Access newsletter emailed to you.

Receive free and exclusive email updates for financial advisors about best performers, news, CE accredited webcasts and more.

Sign up for Advisor Access

Receive email updates about best performers, news, CE accredited webcasts and more.

Disclaimer: By registering, you agree to share your data with MutualFunds.com and opt-in to receiving occasional communications about projects and events. The contents of this form are subject to the MutualFunds.com Privacy Policy. You can unsubscribe at any time.