
Jennison Associates LLC

Jennison Associates LLC
One International Place
Suite 4300
Boston, MA 02110
Phone: (617) 345-6867

Jennifer Karpinski, CFA
Client Portfolio Manager
jkarpinski@jennison.com
About Jennison Associates LLC
Jennison Associates was founded in 1969 on a belief that is as true today as it was then: Doing what’s right for clients will always be right for the business. Our investment-focused culture is the bedrock of our success, and we are dedicated to supporting our long-standing client relationships. We believe that sustainable alpha generation is possible through deep fundamental research, specialized teams of highly experienced investment professionals, bottom-up portfolio construction, and high-conviction investing. Our fixed income team manages investment grade strategies across the duration spectrum with an investment style that focuses on high-quality credit, liquidity, and downside volatility.
Fixed Income Overview
Download tear sheet Q3 2025
Clipping Coupons with Jennison Fixed Income: Life of a Trader
Jennison’s bond investing is far more than fundamental research - skillful trading contributes to returns. On the latest Clipping Coupons with April Borawski, learn what goes on under the hood. “Traders are expected to be active participants in the investment process. We're definitely not just executioners.”
Liability-Driven Investing (LDI): Finding a Shorter, Different Path
Undressing the STRIPS Market
Agency MBS Overview: A Crucial Link in the US Economy and Housing Market
Dmitri Rabin, Rates & Securitized Portfolio Manager, is back on Clipping Coupons, where he focuses on the US mortgage market, Ginnie Maes, and why mortgages are no longer a boring product.
Ahead Of The Curve
Sam Kaplan, Rates and Securitized Portfolio Manager at Jennison Associates, discusses yield curve normalization, Fed policy, and positioning portfolios in today’s market.
Investment Grade Securitized Market Update
Dmitri Rabin of Jennison Associates shares insights on the investment-grade securitized markets, including MBS, ABS, CLOs, and CMBS, with a focus on relative value, risk dynamics, and insurance portfolios.
Clipping Coupons with Jennison Fixed Income: The Consumer Contradiction
In this episode of Clipping Coupons, Head of Securitized Dmitri Rabin explains why indicators may be overstating the health of US consumers and the economy.
Clipping Coupons with Jennison Fixed Income: You Had Me At Duration
Clipping Coupons with Jennison Fixed Income: Nobody Puts Bonds in a Corner
After forty years of declining interest rates, bonds today are offering much higher yields. Steve Weiss, Fixed Income Business Development at Jennison Associates, discusses the implications of this new environment in our latest “Clipping Coupons” podcast.
Clipping Coupons with Jennison Fixed Income: My Name is Bond, Jake Bond
Listen to members of our fixed income team explore a broad range of market and strategy related topics. While we manage bond portfolios across the duration spectrum...
The Value Opportunity: Value Investing in Today’s Environment
AI: A Revolution In Motion
Episode 246: Demystifying CMBS: Opportunities and Challenges in Today's Market
Adriano Taylor Escribano is a Principal Senior Quantitative Analyst at Jennison.
Relative Value Opportunities In The Long End Of The US Treasury Curve
Episode 208: Current Interest Rate Environment and Potential Investment Opportunities
Sam Kaplan, CFA, is the Managing Director and Portfolio Manager at Jennison Associates.
Episode 166: Opportunities in Securitized
Dmitri Rabin is the Head of Securitized at Jennison Associates.
Managing investment grade strategies across the duration spectrum
Jennison’s fixed income team manages investment grade strategies across the duration spectrum and works collaboratively with clients to create extremely customized solutions (the team currently manages 40+ different benchmarks). The investment team’s mission is to seek top-quartile returns while using an investment approach that focuses on high-quality credit, liquidity, and downside volatility.
Episode 132: Investment Grade Market Update with Jake Gaul, CIO of Jennison Fixed Income
Jake Gaul is the Chief Investment Officer at Jennison Fixed Income.















