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Advisor Information for GLDYX

Fund Inception08/27/2001
Name of IssuerGuideStone Funds
Fund Advisor(s)GuideStone Capital Management, LLC
Sub-Advisor(s)Parametric Portfolio Associates LLC
Payden & Rygel
Pacific Investment Management Company, LLC
Blackrock Financial Management, Inc
BlackRock International Limited
BlackRock (Singapore) Ltd
Brown Brothers Harriman Credit Partners, LLC

Fund Managers for GLDYX

Mary Syal
Portfolio Manager since 03/31/2008
Mary Beth Syal, CFA, is a managing principal at Payden & Rygel and a member of the Executive Committee of the board of directors. Syal is a member of the firm's Investment Policy Committee. She directs the firm‟s low duration strategies and also serves as a senior portfolio manager advising corporations, insurance companies and family offices. She is a trustee of The Payden & Rygel Investment Group, the sponsor of the Paydenfunds, for which Payden & Rygel is the investment adviser. Prior to joining Payden & Rygel, Syal was a portfolio manager and strategist at Amervest Company, Inc., where she was the co-chair of the Investment Strategy Committee. Mary Beth Syal is a member of the CFA Society of Los Angeles and the CFA Institute, the Los Angeles Association of Investment Women. In addition, she serves on the Investment Committee of the Western Province of the Religious of the Sacred Heart of Mary and is a member of the Investment Review Committee for St. Joseph Health System. Syal holds the Chartered Financial Analyst designation. She earned a BA degree in Government from Smith College in Northampton, Massachusetts.
Scott MacLellan
Portfolio Manager since 07/31/2008
Scott MacLellan, CFA, CMT, Managing Director, is a portfolio manager in BlackRock's Global Fixed Income Group. He is the co-lead portfolio manager of BlackRock's Low Duration Bond Fund, BGF USD Short Duration Bond Fund and the iShares Short Maturity Bond ETF (NEAR). As a lead portfolio manager on the USD short duration fixed income platform, he also focuses on managing a large number of multi sector fixed income separate accounts. Mr. MacLellan is named as lead portfolio manager for the BlackRock Target Allocation Shares Series P Fund and the lead portfolio manager for four multi-sector BlackRock closed end funds, the BlackRock Core Bond Trust, BlackRock Multi-Sector Income Trust, BlackRock Limited Duration Income Trust and Enhanced Government Fund. He also served on BlackRock's Obsidian hedge fund team. Mr. MacLellan serves in number of capacities with regard to sustainable investing in the Fundamental Fixed Income Team, including as a member of the Global Fixed Income ESG Leadership Committee and a member of the ESG Advisory Group to the Fundamental Fixed Income Executive Committee. Prior to assuming his current responsibilities in 2012, Mr. MacLellan was a an account manager in the Global Client Group, covering clients in Asia and the Middle East. Previously, Mr. MacLellan spent four years with Nomura BlackRock Asset Management (NBAM) in Tokyo. Prior to joining NBAM in 2001, Mr. MacLellan spent a year at the Industrial Bank of Japan Leasing in Tokyo, investing in emerging markets. Mr. MacLellan earned a BA degree, with combined honors, in economics and international development studies from King's College, Dalhousie University in Canada. Mr. MacLellan attended the Graduate School of International Relations and Pacific Studies at the University of California, San Diego and Tohoku University in Japan. He has received both the Chartered Financial Analyst and Chartered Market Technician designations. He is proficient in Japanese.
Brian Matthews
Portfolio Manager since 09/30/2012
Brian Matthews, CFA, is a managing principal and the chief financial officer at Payden & Rygel, and is a member of the Executive Committee of the board of directors. Matthews is a member of the firm’s Investment Policy Committee and serves as a senior portfolio manager advising institutional clients, including corporations, pension funds, insurance companies and foundations and endowments. He is a director of Metzler/Payden LLC, the firm’s joint venture with Metzler Bank of Frankfurt, Germany. Matthews is also co-chairman of Payden/Kravitz LLC, a joint venture specializing in cash balance retirement plans. Prior to joining Payden & Rygel, Matthews was an investment officer at Brown Brothers Harriman & Company in New York, where he was responsible for managing fixed-income portfolios and asset/liability management. Matthews is a member of the CFA Society of Los Angeles, the CFA Institute and the Investment Counsel Association of America, Inc. He is past chairman of the board of directors for the Boy Scouts of America Los Angeles Area Council and serves on the board of directors for Oaks Christian School, St. Anne’s, Kids in Sports, and the board of visitors for Pepperdine University and is a board member of the Patron of the Arts in the Vatican Museums. Brian Matthews holds the Chartered Financial Analyst designation. He earned a BS in Economics at the University of Notre Dame.
Jerome Schneider
Portfolio Manager since 04/30/2014
Managing Director, PIMCO. Mr. Schneider joined PIMCO in 2008. Prior to joining PIMCO, he served as Senior Managing Director with Bear Stearns, specializing in credit and mortgage-related funding transactions. Mr. Schneider joined Bear Stearns in 1995. He holds an undergraduate degree in economics and international relations from the University of Pennsylvania and an MBA from the Stern School of Business at New York University.
Brandon Pizzurro
Portfolio Manager since 04/30/2019
Brandon Pizzurro serves as Chief Investment Officer over all investment-related lines of business within GuideStone. In this capacity, he serves as President of both GuideStone Capital Management, LLC (“GSCM”), the investment adviser to GuideStone Funds, and GuideStone Investment Services (“GSIS”), which provides investment advisory services to nonprofit institutions. He is also an Interested Director of the Board of Directors of GuideStone Funds. Mr. Pizzurro is a member of the executive leadership team for the parent company, GuideStone, and chairs both the organization’s Committee on Faith-Based Investing, which directs GuideStone’s faith-based research efforts, as well as the Investment Committees of GSIS and GSCM, which approve all new investments for use on the GuideStone platform. Mr. Pizzurro joined GuideStone in 2017 and most recently served as Director of Public Investments, where he led the public markets complex in overseeing all aspects of the management of the GuideStone Funds lineup of registered mutual funds. Prior to assuming his responsibilities at GuideStone, Mr. Pizzurro spent 13 years in roles of increasing investment responsibility and scope at First Command Financial Services, 1st Global and Morgan Stanley. Mr. Pizzurro holds a Bachelor of Business Administration degree in Finance and Real Estate from Baylor University. He is a CERTIFIED FINANCIAL PLANNER™ certificant and a member of both the CFA Institute and the CFA Society of Dallas/Fort Worth.
Richard Fong
Portfolio Manager since 12/31/2019
Ricky Fong, CFA, Portfolio Manager, joined The Clifton Group in 2010, which was acquired by Parametric in 2012. Mr. Fong began managing Parametric’s allocated portion of the Fund’s portfolio in February 2015
Akiva Dickstein
Portfolio Manager since 11/18/2020
Akiva Dickstein, Managing Director, is Head of Customized Multi-Sector Portfolios and co-Head of Global Inflation Linked Portfolios within BlackRock's Fundamental Fixed Income (FFI) group, and a member of the Fundamental Fixed Income executive team. He is also a portfolio manager of BlackRock's Core Bond Fund. Prior to taking on his current responsibilities, Mr. Dickstein was the lead portfolio manager on BlackRock's mortgage portfolios. Before joining BlackRock in 2009, Mr. Dickstein spent eight years at Merrill Lynch, where he served as Managing Director and head of the U.S. Rates & Structured Credit Research Group. He was responsible for the team that produced MBS, ABS, CMBS, Treasuries, swaps, and interest rate derivatives research. Mr. Dickstein's publications on MBS strategy included the weekly Mortgage Investor as well as numerous lengthier articles on topics such as optimal loan modifications, the valuation of credit-sensitive MBS and ABS, and the pricing of mortgage derivatives, options, and pass-throughs. In addition, he developed Merrill's prepayment models for fixed rate and hybrid MBS. From 1993 to 2001, Mr. Dickstein was with Lehman Brothers, most recently as a Senior Vice President in Mortgage Derivatives Trading. In this role, he traded mortgage derivatives and developed Lehman's credit default model. He joined Lehman as a mortgage and asset-backed securities analyst and was named to Institutional Investor's All American Fixed Income Research Team in pass-throughs, non-agency mortgages, and asset-backed securities. Mr. Dickstein earned a BA degree in economics, summa cum laude, from Yale University in 1990, and an MA degree in physics from Princeton University in 1993.
Zach Olsen
Portfolio Manager since 05/31/2022
Amanda Liu
Portfolio Manager since 10/31/2022
Amanda Liu, CFA, Director, is a senior portfolio manager specializing in Short Duration and Intermediate Duration multi-sector mandates, additionally serving as co-head of the Customized Core SMA business. She excels in risk budgeting, asset allocation, and providing customized portfolio construction and optimization for separate accounts. Ms. Liu is a named Portfolio Manager on the BlackRock Low Duration Bond Fund, iShares Short Duration Bond Active ETF, and BGF US Dollar Short Duration Bond Fund. Prior to assuming her current responsibilities in 2015, Ms. Liu was a key member of the Portfolio Analytics Group, where she led the rollout of Aladdin risk models and analytical tools to clients, significantly enhancing their risk management capabilities. Prior to joining BlackRock in 2010, Ms. Liu was an investment accountant at Principal Financial Group. Ms. Liu earned a Master in Accountancy at Iowa State University in 2008. She earned a BA degree from Peking University, China.
Sam Summers
Portfolio Manager since 10/31/2022
Director is a portfolio manager on the Multi-Sector Mutual Funds team within the Global Fixed Income group at Blackrock. Mr. Summers focuses on macro directional and relative value investment strategies in FX and global interest rates as well as managing the multi-sector mutual funds and global government bond portfolios. Mr. Summers joined Blackrock as an analyst after graduating from the University of Pennsylvania with a BA degree in economics.
Joshua Chastant
Portfolio Manager since 01/01/2024
Adam Congdon
Portfolio Manager since 01/01/2024
Adam Congdon, CFA, is a Vice President and portfolio manager. He has been with Payden since 2014.
Neil Hohmann
Portfolio Manager since 03/21/2025
Mr. Hohmann has directed BBH’s structured products strategy and credit research since 2007. He is also involved in the management of BBH’s fixed income positions in financial companies. Prior to joining Brown Brothers in 2006, Mr. Hohmann was a director of structured products at Munich Re for four years and prior to that, a director of research in capital markets at Swiss Re. Mr. Hohmann graduated Magna Cum Laude with Distinction from Yale University and earned his PhD in Economics from the University of Chicago.
Andrew Hofer
Portfolio Manager since 03/21/2025
Andrew P. Hofer, Managing Director, Portfolio Manager and Head of Taxable Portfolio Management. Mr. Hofer joined BBH in 1988 and spent his first 10 years as both a generalist banker and then as a financial institutions specialist. He joined Investment Management in 1998 as Head of Insurance Asset Management, and from 2003-2006 was Investment Management's Chief Operating Officer and Head of Risk Management. Mr. Hofer earned a BA in East Asian studies from Yale, and an MIA (Master of International Affairs) from Columbia University. He is also the Chairman of Learning Ally, a not-for-profit provider and advocate of accessible learning materials.
Paul Kunz
Portfolio Manager since 03/21/2025
Mr. Kunz joined BBH in 2013 as a Portfolio Manager and Senior Credit Analyst. He has over 20 years of investing experience across high yield bonds, leveraged loans, and distressed credit restructurings. Prior to joining BBH Investment Management, Mr. Kunz was a director and senior analyst in the high yield strategies group of Deutsche Asset Management. He formerly worked in similar capacities for Oppenheimer Funds, Halcyon Management, and SunAmerica Asset Management. Mr. Kunz started his professional career as an in-house attorney for financial services institutions. Mr. Kunz earned a BS in Finance from Villanova University, a JD from St. John’s University School of Law, an LLM in Corporate Law from New York University School of Law, and is a CFA Charterholder.
Siddharth Mehta
Portfolio Manager since 04/30/2025
Siddharth Mehta, Director, is a member of the Mortgage Portfolio Team within BlackRock's Americas Fixed Income Alpha Strategies. Mr. Mehta joined the Portfolio Management Group in 2008.From 2006 to 2008, Mr. Mehta was a member of BlackRock's Risk and Quantitative Analytics Group, where he was responsible for supporting the mortgage team. Mr. Mehta began his investment career with BlackRock as an analyst in the Portfolio Analytics Group. Mr. Mehta earned a BS degree, magna cum laude, in electrical engineering from the University of Michigan in 2005.