PERFORMANCE



The Hypothetical Growth of $10,000 chart reflects a hypothetical $10,000 investment and assumes reinvestment of dividends and capital gains. Fund expenses, including management fees and other expenses were deducted.



The performance quoted represents past performance and does not guarantee future results. Investment return and principal value of an investment will fluctuate so that an investor’s shares, when sold or redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance quoted, and numbers may reflect small variances due to rounding. Standardized performance and performance data current to the most recent month end may be obtained by clicking the "Returns" tab above.

The performance quoted represents past performance and does not guarantee future results. Investment return and principal value of an investment will fluctuate so that an investor’s shares, when sold or redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance quoted.

Ex-Date Payable Date Record Date Total Distribution   Income ST Cap Gains LT Cap Gains Return on Capital

Past distributions are not indicative of future distributions.



The performance quoted represents past performance and does not guarantee future results. Investment return and principal value of an investment will fluctuate so that an investor’s shares, when sold or redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance quoted, and numbers may reflect small variances due to rounding. Standardized performance and performance data current to the most recent month end may be obtained by clicking the "Returns" tab above.

Holdings

as of 16-Apr-2015

Issuer Weight (%)

as of 16-Apr-2015

Name Sector ISIN SEDOL Weight (%) Market Value Coupon (%) Maturity Duration Price YTM (%) Yield to Call (%) Yield to Worst (%) Notional Value
BLK CSH FND TREASURY SL AGENCY Cash and/or Derivatives US0669224778 - 0.73 $129,533,463 0.18 - 0.00 1.00 0.18 - 0.18 129,533,462.88
SPRINT CORP Communications US85207UAF21 BSDRYY5 0.50 $87,655,572 7.88 Sep 15, 2023 6.21 102.63 7.45 - 7.45 87,655,572.09
NUMERICABLE GROUP SA 144A Communications US67054LAB36 BLWP4K7 0.49 $85,970,683 6.00 May 15, 2022 4.79 102.75 5.53 - 5.38 85,970,683.33
FIRST DATA CORPORATION Technology US319963BB96 B7323L3 0.44 $77,331,436 12.63 Jan 15, 2021 0.72 118.63 8.46 - 3.89 77,331,435.91
SPRINT NEXTEL CORPORATION 144A Communications US852061AK63 B4059B6 0.40 $70,739,355 9.00 Nov 15, 2018 3.06 115.38 4.32 - 4.32 70,739,355.00
REYNOLDS GROUP ISSUER LLC Capital Goods US761735AP42 B92ZDK6 0.39 $69,331,852 5.75 Oct 15, 2020 2.87 104.13 4.89 - 4.46 69,331,852.26
HCA INC Consumer Non-Cyclical US404121AC95 B66GLR7 0.38 $68,081,835 6.50 Feb 15, 2020 4.21 114.63 3.21 - 3.21 68,081,834.58
TENET HEALTHCARE CORPORATION Consumer Non-Cyclical US88033GCE89 BGM16M6 0.37 $65,357,530 8.13 Apr 1, 2022 5.46 111.00 6.16 - 6.16 65,357,529.51
CHRYSLER GROUP LLC Consumer Cyclical US17121EAD94 B6ZFD57 0.37 $65,282,828 8.25 Jun 15, 2021 1.12 110.65 6.15 - 2.43 65,282,828.15
CHS/COMMUNITY HEALTH SYSTEMS INC Consumer Non-Cyclical US12543DAV29 BRJT5B2 0.35 $62,203,328 6.88 Feb 1, 2022 4.15 107.13 5.60 - 5.17 62,203,328.12
Name ISIN SEDOL Asset Class Sector Weight (%) Market Value Coupon (%) Maturity Duration Price YTM (%) Yield to Call (%) Yield to Worst (%) Notional Value
Holdings are subject to change.

Exposure Breakdowns

as of 16-Apr-2015

% of Market Value

Communications

23.87%

Energy

14.00%

Consumer Cyclical

12.89%

Consumer Non-Cyclical

12.50%

Capital Goods

7.41%

Basic Industry

6.20%

Technology

6.18%

Finance Companies

5.26%

Electric

3.68%

Banking

3.27%

Transportation

1.08%

Financial Other

0.81%

Industrial Other

0.72%

Insurance

0.64%

Cash and/or Derivatives

0.46%

Reits

0.40%

Owned No Guarantee

0.32%

Brokerage/Asset Managers/Exchanges

0.31%

Sorry, maturities are not available at this time.
The maturity breakdown above is based on Weighted Average Life (WAL). WAL is the average length of time to the repayment of principal for the securities in the fund. This metric considers the likelihood that bonds will be called or prepaid before the scheduled maturity date.

as of 16-Apr-2015

% of Market Value

Cash and/or Derivatives

0.46%

AAA Rated

-

AA Rated

-

A Rated

-

BBB Rated

0.61%

BB Rated

48.56%

B Rated

40.12%

CCC Rated

9.68%

CC Rated

0.18%

C Rated

0.03%

D Rated

-

Not Rated

0.36%

Credit quality ratings on underlying securities of the fund are received from S&P, Moody’s and Fitch and converted to the equivalent S&P major rating category. This breakdown is provided by BlackRock and takes the median rating of the three agencies when all three agencies rate a security the lower of the two ratings if only two agencies rate a security and one rating if that is all that is provided. Unrated securities do not necessarily indicate low quality. Below investment-grade is represented by a rating of BB and below. Ratings and portfolio credit quality may change over time.
Allocations are subject to change.

KEY FACTS

Net Assets

as of 17-Apr-2015

$17,677,871,548
Inception Date Apr 4, 2007
Exchange NYSE Arca
Asset Class Fixed Income
Benchmark Index Markit iBoxx USD Liquid High Yield Index
Index Ticker IBOXHY

Fund Credit Rating - S&P   B-f

Shares Outstanding 194,100,000
Number of Holdings  

as of 16-Apr-2015

1,037
CUSIP 464288513
Closing Price  

as of 17-Apr-2015

91.03
20 Day Avg. Volume   1,173,426
Premium/Discount  

as of 17-Apr-2015

-0.03%
Options Available Yes

FEES as of 28-Feb-2014

Expense Ratio  

0.50%

For more information on S&P fund credit ratings, please click here.

NAIC Designated (Schedule D Eligible)

PORTFOLIO CHARACTERISTICS

Equity Beta  

as of 31-Mar-2015

0.37
Standard Deviation (3y)  

as of 31-Mar-2015

4.82%

12m Trailing Yield  

as of 16-Apr-2015

5.37%
Distribution Yield  

as of 16-Apr-2015

5.31%
30 Day SEC Yield  

as of 16-Apr-2015

5.07%

Weighted Avg Coupon  

as of 16-Apr-2015

6.48%
Weighted Avg Maturity  

as of 16-Apr-2015

4.59 yrs
Effective Duration  

as of 16-Apr-2015

3.99 yrs
Weighted Avg YTM  

as of 16-Apr-2015

5.30%
Option Adjusted Spread  

as of 16-Apr-2015

395 bps

This information must be preceded or accompanied by a current prospectus. For standardized performance, please click on the "Returns" tab above.

More Products

Carefully consider the Funds' investment objectives, risk factors, and charges and expenses before investing. This and other information can be found in the Funds' prospectuses or, if available, the summary prospectuses which may be obtained by visiting the iShares ETF and BlackRock Mutual Fund prospectus pages. Read the prospectus carefully before investing.

Investing involves risk, including possible loss of principal.

The iShares Enhanced ETFs, iShares Short Maturity Bond ETF, iShares Liquidity Income ETF and the iShares Interest Rate Hedged ETFs are actively managed funds and do not seek to replicate the performance of a specified index. The Funds may have a higher portfolio turnover than funds that seek to replicate the performance of an index.



Fixed income risks include interest-rate and credit risk. Typically, when interest rates rise, there is a corresponding decline in bond values. Credit risk refers to the possibility that the bond issuer will not be able to make principal and interest payments.

Non-investment-grade debt securities (high-yield/junk bonds) may be subject to greater market fluctuations, risk of default or loss of income and principal than higher-rated securities.

The iShares Short Maturity Bond ETF will invest in privately issued securities that have not been registered under the Securities Act of 1933 and as a result are subject to legal restrictions on resale. Privately issued securities are not traded on established markets and may be illiquid, difficult to value and subject to wide fluctuations in value. Delay or difficulty in selling such securities may result in a loss to the iShares Short Maturity Bond ETF. The fund may invest in asset-backed (“ABS”) and mortgage-backed securities (“MBS”) which are subject to credit, prepayment and extension risk, and react differently to changes in interest rates than other bonds. Small movements in interest rates may quickly reduce the value of certain ABS and MBS.

Shares of ETFs are bought and sold at market price (not NAV) and are not individually redeemed from the Fund. Brokerage commissions will reduce returns. Market returns are based upon the midpoint of the bid/ask spread at 4:00 p.m. Eastern time (when NAV is normally determined for most ETFs), and do not represent the returns you would receive if you traded shares at other times.

Index returns are for illustrative purposes only. Index performance returns do not reflect any management fees, transaction costs or expenses. Indexes are unmanaged and one cannot invest directly in an index. Past performance does not guarantee future results.

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on the investor's tax situation and may differ from those shown. The after-tax returns shown are not relevant to investors who hold their fund shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

Certain sectors and markets perform exceptionally well based on current market conditions and iShares Funds can benefit from that performance. Achieving such exceptional returns involves the risk of volatility and investors should not expect that such results will be repeated.

Options involve risk and are not suitable for all investors. Prior to buying or selling an option, a person must receive a copy of "Characteristics and Risks of Standardized Options." Copies of this document may be obtained from your broker, from any exchange on which options are traded or by contacting The Options Clearing Corporation, One North Wacker Dr., Suite 500, Chicago, IL 60606 (1-888-678-4667). The document contains information on options issued by The Options Clearing Corporation. The document discusses exchange traded options issued by The Options Clearing Corporation and is intended for educational purposes. No statement in the document should be construed as a recommendation to buy or sell a security or to provide investment advice.

If you need further information, please feel free to call the Options Industry Council Helpline. They will be able to provide you with balanced options education and tools to assist you with your iShares options questions and trading. The Options Industry Council Helpline phone number is 1-888-Options (1-888-678-4667) and its website is www.888options.com.

The Funds are distributed by BlackRock Investments, LLC (together with its affiliates, “BlackRock”).

Although BlackRock shall obtain data from sources that BlackRock considers reliable, all data contained herein is provided “as is” and BlackRock makes no representation or warranty of any kind, either express or implied, with respect to such data, the timeliness thereof, the results to be obtained by the use thereof or any other matter. BlackRock expressly disclaims any and all implied warranties, including without limitation, warranties of originality, accuracy, completeness, timeliness, non-infringement, merchantability and fitness for a particular purpose.



The iShares Funds are not sponsored, endorsed, issued, sold or promoted by Cohen & Steers Capital Management, Inc., European Public Real Estate Association ("EPRA®"), FTSE International Limited ("FTSE"), India Index Services & Products Limited, JPMorgan Chase & Co., MSCI Inc., Markit Indices Limited, Morningstar, Inc., The NASDAQ OMX Group, Inc., National Association of Real Estate Investment Trusts (“NAREIT”), New York Stock Exchange, Inc., Russell Investment Group or S&P Dow Jones Indices LLC, nor are they sponsored, endorsed or issued by Barclays Capital Inc. None of these companies make any representation regarding the advisability of investing in the Funds. BlackRock is not affiliated with the companies listed above. Index data related to the underlying indexes is provided by the respective companies above.

Neither FTSE nor NAREIT makes any warranty regarding the FTSE NAREIT Real Estate 50 Index, FTSE NAREIT Residential Plus Capped Index, FTSE NAREIT Industrial/Office Capped Index or FTSE NAREIT All Mortgage Capped Index; all rights vest in NAREIT. Neither FTSE nor NAREIT makes any warranty regarding the FTSE EPRA/NAREIT Developed Real Estate ex-U.S. Index, FTSE EPRA/NAREIT Developed Europe Index, FTSE EPRA/NAREIT Global REIT Index or FTSE EPRA/NAREIT Developed Asia Index; all rights vest in FTSE, NAREIT and EPRA. "FTSE®" is a trademark of London Stock Exchange Group companies and is used by FTSE under license.

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