Company Properties Sustainability Investors Our approach is as unique as our properties About Kilroy Where Innovation Works Commitment to our Environment Community & Experience Our Properties Kilroy Stories Kilroy to Expand Into New Market With Purchase of Indeed Tower in Austin, Texas Kilroy Announces that Kilroy Oyster Point Phase 2 is Officially Underway 0 1 2 3 4 5 Company About Kilroy Leadership Community & Experience Kilroy Stories Careers Contact Properties Office Life Science Retail Residential View All Sustainability Overview Downloads Investors Overview Investment Tools Shareholders Financial Reports Press Room Privacy Policy OWA Sharepoint Work Resources Virtual Tours ©2021 Kilroy Realty Corp. All rights Reserved.

Company Properties Sustainability Investors Overview Investment Tools Shareholders Financial ReportsPress Room Stock Chart Kilroy Realty Corporation (NYSE - KRC) KRC KRC As of December 1, 2021 Close $ 63.03 STOCK PRICE $ (1.5) (2.33) % CHANGE 514,175 VOLUME Today 54.26 - 74.05 52 WEEK RANGE Stock Chart 1W 1M 3M 1Y 2Y 3Y YTD From Nov 1, 2021 To Dec 1, 2021 Price Volume NYSE:KRC Volume 2. Nov 6. Nov 10. Nov 16. Nov 20. Nov 24. Nov 30. Nov 2012 2014 2016 2018 2020 60 65 70 0 250k 500k 750k 1 000k Historic Price Look Up Enter a date below to request the closing price for that specific day: Get Prices Date Requested: 12/1/2021 Closing Price: $ 63.03 Day's Low: $ 63.01 Day's High: $ 66.58 Volume: 514,175 Email page PDF view Email Alert Our company Everything you wanted to know about us on one page. Learn about us Press room Press releases, financial reports and more. Get the latest Investor relations Financial reports, investment tools, shareholder information and more. Learn More Contact Us Sustainability Careers Employees OWA © 2020 Kilroy Realty Corporation. All Rights Reserved.

Company Properties Sustainability Investors Overview Investment Tools Shareholders Financial ReportsPress Room We take a disciplined approach to the way we run our business. NYSE: KRC PRICE: $ 63.03 $ -1.50 -2.33% VOLUME: 514,175 DATA AS OF 12/1/2021 4:00 PM MINIMUM 20 MINUTE DELAY. SNAPSHOT OFFICE PROPERTIES 117 STABILIZED SQ. FT. 14,049,585 STABILIZED OCCUPANCY (%)1 91.5% (LEASED: 93.3%) RESIDENTIAL UNITS 808 UNDER CONSTRUCTION ($MM) $1,510 Data as of March 31, 2021 (1) Excludes residential properties We understand how environments shape human creativity and productivity. John Kilroy, CEO Kilroy Realty $556MM EBITDA $439MM FFO 33.8% Leverage Ratio Stable Outlook S&P / Moody's Rating Stock Quote Learn More Dividends Learn More Press Room Learn More Presentations Learn More Supplemental Reports Learn More SEC Filings Learn More Calendar of Events Learn More Email Alerts Learn More Contact Us Sustainability Careers Employees OWA © 2020 Kilroy Realty Corporation. All Rights Reserved.