Retail Share Classes Invesco Corporate Data as of June 30, 2021 Fund Intermediate-term taxable investment grade

Investment objective An actively managed, intermediate-term strategy for investors seeking monthly income and The fund seeks to provide current income with total return opportunities. preservation of capital. Capital appreciation is a secondary objective that is sought only when consistent with the fund’s primary investment Performance of a $10,000 investment objective. Class A shares at NAV (June 30, 2011 – June 30, 2021) • Invesco Corporate Bond Fund - $17,493 Portfolio management Matthew Brill, Chuck Burge, Michael Hyman, Niklas $20,000 Nordenfelt, Todd Schomberg

Fund facts Nasdaq A: ACCBX C: ACCEX Y: ACCHX $10,000 R6: ICBFX R5: ACCWX Total Net Assets $2,738,629,282 Total Number of Holdings 850 Annual Turnover (as of 0 02/28/21) 182% 6/11 6/12 6/13 6/14 6/15 6/16 6/17 6/18 6/19 6/20 6/21 Distribution Frequency Monthly Investment results Expense ratios % net % total Average annual total returns (%) as of June 30, 2021 Class A Shares 0.74 0.74 Class A Shares Class C Shares Class Y Shares Inception: Inception: Inception: Style-Specific Class C Shares 1.49 1.49 09/23/71 08/30/93 08/12/05 Index Class Y Shares 0.49 0.49 Max Max Bloomberg Per the current prospectus Load CDSC Barclays U.S. Period 4.25% NAV 1.00% NAV NAV Credit Index Inception 7.03 7.13 5.43 5.43 5.88 - 30-day SEC yields 10 Years 5.30 5.75 5.13 5.13 6.03 4.92 Class A Shares 2.01 5 Years 5.03 5.94 5.14 5.14 6.19 4.63 Class C Shares 1.36 3 Years 7.15 8.70 7.93 7.93 9.01 7.42 Class Y Shares 2.35 1 Year 3.56 8.12 6.30 7.30 8.51 2.99 Quarter -1.07 3.31 2.10 3.10 3.37 3.32 Performance quoted is past performance and cannot guarantee comparable future results; current performance Bond holding statistics may be lower or higher. Visit invesco.com/performance for the most recent month-end performance. Performance figures reflect reinvested distributions and changes in (NAV). Investment return and Weighted Average Effective Maturity principal value will vary, and you may have a gain or a loss when you sell shares. No contingent deferred sales (years) 16.03 charge (CDSC) will be imposed on redemptions of Class C shares following one year from the date shares were Effective Duration 8.09 purchased. Performance shown at NAV does not include applicable CDSC or front-end sales charges, which would have reduced the performance. Class Y shares have no sales charge; therefore, performance is at NAV. Performance includes litigation proceeds. Had these proceeds not been received, total return would have been lower. Returns less than one year are cumulative; all others are annualized. Fund performance reflects any Investment categories (%) applicable fee waivers and/or expense reimbursements. Had the adviser not waived fees and/or reimbursed Government Bonds expenses currently or in the past, returns would have been lower. See current prospectus for more information. US Treasuries 3.35 Index returns do not reflect any fees, expenses, or sales charges. Index source: FactSet Research Systems Inc. Corporate Bonds US Investment Grade Bonds 58.05 Calendar year total returns (%) US High Yield Bonds 10.82 Class A shares at NAV Securitized Debt 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 YTD US Asset-Backed Securities 1.04 5.89 11.44 -0.05 8.00 -1.62 8.05 7.26 -4.15 15.76 11.41 0.49 Municipal Bonds 0.28 US Dollar Denominated Foreign Debt Class Y shares are available only to certain investors. See the prospectus for more information. The fund holdings are organized according to the Global Industry Classification Standard, which was developed by and is the Non-US Investment Grade Bonds 10.29 exclusive property and service mark of MSCI Inc. and Standard & Poor’s. Non-US High Yield Bonds 4.16 The Bloomberg Barclays U.S. Credit Index is an unmanaged index considered representative of publicly issued, SEC-registered U.S. corporate and specified foreign and secured notes. An investment cannot be made directly in an index. Emerging Markets Debt 7.93 Effective duration is a modified duration calculation which incorporates the expected duration-shortening effect of an issuer's embedded call provision. Weighted average effective maturity (WAM) is a measure, as estimated by the fund’s portfolio Sovereign Debt 2.51 managers, of the length of time the average in a bond fund will mature or be redeemed by its issuer. It takes into Convertible Bonds 1.31 account mortgage prepayments, puts, adjustable coupons and potential call dates. Other 0.02 Not a deposit; Not FDIC insured; Not guaranteed by the bank; May lose value; Not insured by any federal agency Cash 0.25 May not equal 100% due to rounding. Overall Morningstar rating™ Morningstar rankings (Class A shares as of June 30, 2021) Class A shares vs. Morningstar Corporate Bond Category AAAAA 1 Year 9% (16 of 209) Ratings are based on a risk-adjusted return measure that 3 Years 13% (23 of 194) accounts for variation in a fund’s monthly performance, placing more emphasis on downward variations and 5 Years 7% (10 of 136) rewarding consistent performance. Open-end mutual funds and exchange-traded funds are considered a single 10 Years 11% (10 of 91) population for comparison purposes. Ratings are calculated Source: Morningstar Inc. Morningstar rankings are based on total return, excluding sales charges and including fees and for funds with at least a three year history. The overall rating expenses versus all funds in the Morningstar category. Open-end mutual funds and exchange-traded funds are considered a is derived from a weighted average of three-, five- and 10- single population for comparison purposes. Had fees not been waived and/or expenses reimbursed currently or in the past, the year rating metrics, as applicable, excluding sales charges ranking would have been lower. and including fees and expenses. Had fees not been waived and/or expenses reimbursed currently or in the past, the Morningstar rating would have been lower. Class A shares Quality breakdown (% total) received 5 stars for the overall, 4 stars for the three years, 5 Cash 0.25 B 4.19 stars for the five years and 5 stars for the 10 years. The fund was rated among 194, 194, 136 and 91 funds within the AAA 3.91 CCC and below 0.26 Morningstar Corporate Bond Category for the overall period, three, five and 10 years, respectively. AA 3.46 Not Rated 0.28 Source: ©2021 Morningstar Inc. All rights reserved. The A 19.11 information contained herein is proprietary to Morningstar BBB 53.34 and/or its content providers. It may not be copied or distributed and is not warranted to be accurate, complete or BB 15.20 timely. Neither Morningstar nor its content providers are responsible for any damages or losses arising from any use Ratings source: Standard & Poor's, Moody's or Fitch, as applicable. A credit rating is an assessment provided by a nationally of this information. Past performance is no guarantee of recognized statistical rating organization (NRSRO) of the creditworthiness of an issuer with respect to debt obligations, including future results. Ratings are as of the most recent quarter end specific securities, money market instruments or other debts. Ratings are measured on a scale that generally ranges from AAA and are subject to change every month. The top 10% of (highest) to D (lowest); ratings are subject to change without notice. If securities are rated differently by the rating agencies, the funds in a category receive five stars, the next 22.5% four higher rating is applied. Not Rated indicates the debtor was not rated and should not be interpreted as indicating low quality. A stars, the next 35% three stars, the next 22.5% two stars negative in Cash indicates fund activity that has accrued or is pending settlement. For more information on the rating and the bottom 10% one star. Ratings for other share methodology, please visit www.standardandpoors.com and select 'Understanding Ratings' under Rating Resources on the classes may differ due to different performance homepage; www.moodys.com and select 'Rating Methodologies' under Research and Ratings on the homepage; characteristics. www.fitchratings.com and select 'Ratings Definitions' on the homepage.

Top 10 holdings (% of total net assets) About risk Corning Inc (5.45) 15/11/2079 1.34 Convertible securities may be affected by market interest rates, the risk of issuer default, the value of the underlying stock or the issuer's right to buy back the convertible securities. United States Treasury Note/Bond An issuer may be unable to meet interest and/or principal payments, thereby causing its instruments to (2.25) 15/05/2041 1.15 decrease in value and lowering the issuer’s credit rating. United States Treasury Note/Bond Credit risk refers to an issuer's ability to make timely payments of interest and principal. Because the fund (1.63) 15/05/2031 1.01 generally invests only in investment-grade-quality debt securities, it is subject to a lower level of credit risk than a fund investing in lower quality securities. Kinder Morgan Inc (7.75) 15/01/2032 0.93 Derivatives may be more volatile and less liquid than traditional investments and are subject to market, Kinder Morgan Inc (7.80) 01/08/2031 0.89 interest rate, credit, leverage, counterparty and management risks. An investment in a derivative could lose more than the cash amount invested. Wells Fargo Conv Pfd 'L' 0.81 ESG considerations may vary across investments and issuers, and not every ESG factor may be identified or NGPL PipeCo LLC (7.77) 15/12/2037 0.64 evaluated for investment. The Fund will not be solely based on ESG considerations; therefore, issuers may not be considered ESG-focused companies. ESG factors may affect the Fund’s exposure to certain companies or Canadian Pacific Railway Co (6.13) industries and may not work as intended. The Fund may underperform other funds that do not assess ESG 15/09/2115 0.63 factors or that use a different methodology to identify and/or incorporate ESG factors. ESG is not a uniformly United States Treasury Note/Bond defined characteristic and as a result, information used by the Fund to evaluate such factors may not be readily (1.88) 15/02/2051 0.58 available, complete or accurate, and may vary across providers and issuers. There is no guarantee that ESG considerations will enhance Fund performance. Aviation Capital Group LLC (3.50) The risks of investing in securities of foreign issuers, including emerging markets, can include fluctuations in 01/11/2027 0.57 foreign currencies, political and economic instability, and foreign taxation issues. Holdings are subject to change and are not buy/sell Junk bonds have greater risk of default or price changes due to changes in the issuer’s credit quality. Junk recommendations. bond values fluctuate more than high quality bonds and can decline significantly over a short time. Interest rate risk refers to the risk that bond prices generally fall as interest rates rise and vice versa. Mortgage- and asset-backed securities are subject to prepayment or call risk, which is the risk that the Top industries (% of total net assets) borrower’s payments may be received earlier or later than expected due to changes in prepayment rates on underlying loans. Securities may be prepaid at a price less than the original purchase value. Diversified Banks 11.81 The fund is subject to certain other risks. Please see the current prospectus for more information regarding Oil & Gas Storage & Transportation 6.00 the risks associated with an investment in the fund. Investment Banking & Brokerage 3.17 Electric Utilities 3.08 Integrated Telecommunication Services 2.93 Integrated Oil & Gas 2.76 Cable & Satellite 2.66 Life & Health Insurance 2.29 Wireless Telecommunication Services 2.21 Other Diversified Financial Services 2.04 Holdings are subject to change and are not buy/sell recommendations.

Before investing, investors should carefully read the prospectus and/or summary prospectus and carefully consider the investment objectives, risks, charges and expenses. For this and more complete information about the fund(s), investors should ask their advisors for a prospectus/summary prospectus or visit invesco.com/fundprospectus. This does not constitute a recommendation of any investment strategy or product for a particular investor. Investors should consult a financial professional before making any investment decisions. Note: Not all products available at all firms. Financial professionals, please contact your home office. All data provided by Invesco unless otherwise noted. Invesco Distributors, Inc. invesco.com/us VK-CBD-PC-1 07/21 Invesco Corporate Bond Fund