Gregory Blotnick - Columbia MBA 2014

Gregory J. Blotnick is a Palm Beach County-based financial writer, former hedge fund manager, and investment expert with over fifteen years of experience navigating the complex world of institutional investing. As a longtime contributor to major financial media outlets and author of the acclaimed memoir "Blind Spots: A Riches to Rags Story," Blotnick offers unique insights into market psychology, investment strategy, and the behavioral traps that can derail even the most sophisticated investors.

From Hedge Fund Floors to Financial Media: A Career Built on Markets

Blotnick's investment career began in 2009 when he joined Connecticut-based Doubloon Capital as an equity analyst, launching what would become a distinguished decade-long journey through some of Wall Street's most prestigious hedge funds. His professional trajectory reflects a rare combination of short-term trading acumen and long-term fundamental analysis—a dual expertise that provides him with an unparalleled perspective on market dynamics and investor behavior.

During his tenure at Exis Capital, Blotnick honed his skills in fundamental research and bottom-up stock selection, developing the analytical framework that would define his investment approach. His experience at North Elm Capital proved particularly formative, where he helped manage a concentrated, long-term portfolio utilizing a "credit approach to equity" strategy. This methodology emphasized balance sheet health and cash flow durability as core components of equity valuation, often requiring multi-year position holds through market volatility in pursuit of sustainable alpha generation.

Hedge Fund Experience

In 2017, Blotnick joined Citadel, one of the world's largest and most respected hedge funds, where he served as a consumer sector specialist on a team managing over $1 billion in gross market value. This role demanded expertise in short-term catalysts, earnings revisions, and relative value trading—skills requiring rigorous data analysis, sophisticated modeling, and the ability to stay ahead of rapidly evolving news cycles.

His subsequent position at Schonfeld Strategic Partners further refined his tactical trading capabilities, where he contributed to a $400 million market-neutral portfolio team. Both positions operated within high-pressure, performance-driven environments that demanded constant position re-evaluation and rapid adaptation to changing market conditions—experiences that would prove invaluable in his later writing and consulting work.

Entrepreneurial Ventures: Brattle Street Capital and Investment Innovation

In 2019, Blotnick combined his long-duration investment mindset from North Elm with the tactical trading expertise acquired at Citadel and Schonfeld to launch Brattle Street Capital LLC. This investment firm focused on identifying long and short opportunities within the small and mid-cap consumer equity space, with a particular emphasis on the growing bifurcation between recession-resistant business models and companies facing structural decline or financial stress.

The strategy reflected Blotnick's deep understanding of consumer behavior and market psychology, areas that would later become central themes in his writing and commentary work.

Financial Media Authority: Published Expert Across Leading Platforms

As a financial writer and market commentator, Blotnick has established himself as a trusted voice in investment media over the past decade. His bylines and featured articles have appeared in prestigious publications including Forbes, Fortune, MarketWatch, Kiplinger, Newsmax, CFA Institute, and Seeking Alpha. His commentary uniquely blends deep industry experience with behavioral finance insights, exploring how psychological factors like fear, greed, overconfidence, and confirmation bias can undermine investment decision-making.

Educational Foundation and Professional Credentials

Blotnick's educational background provides a strong foundation for his investment expertise and writing career. He earned his Bachelor of Science in Finance from Lehigh University in 2009, followed by the prestigious Chartered Financial Analyst (CFA) designation in 2012. His academic journey culminated with an MBA from Columbia Business School in 2014, where his studies focused on portfolio theory, investor behavior, and financial ethics—areas that continue to inform both his investment approach and published work.

Blind Spots: A Groundbreaking Memoir

In 2025, Blotnick released his debut memoir, "Blind Spots: A Riches to Rags Story," offering a candid and introspective examination of how ego, unchecked ambition, and psychological blind spots can derail high-performing careers. The book has received critical acclaim from Kirkus Reviews, The US Review of Books, and Manhattan Book Review for its raw honesty and thought-provoking reflections on failure, character, and identity.

Unlike traditional Wall Street memoirs that celebrate success, "Blind Spots" explores the lessons hidden within professional setbacks, making it an invaluable resource for investors, professionals, and anyone seeking to understand the psychology of high-stakes decision-making.

Current Focus: Behavioral Finance and Investment Psychology

Today, Blotnick continues his work as a writer, speaker, and consultant, focusing on the intersection of behavioral finance and investment strategy. His current research explores critical topics including the illusion of control in financial markets, the psychology of corporate turnarounds, how social status and identity bias influence investment decisions, and the crucial role of mental health in high-stress professions.

He frequently provides expert commentary to journalists, editors, and content platforms seeking insights on market dynamics, fund strategy, and personal finance. His unique perspective, combining practical Wall Street experience with academic rigor in behavioral psychology, makes him a sought-after voice for understanding modern investment challenges.

Connect with Gregory

For interviews, guest articles, speaking engagements, or consulting opportunities, Gregory can be reached through his personal website at gregoryblotnick.com, where he regularly shares new writing, media appearances, and resources related to investing and behavioral psychology.

Whether you're seeking expert commentary on market psychology, insights into hedge fund strategies, or perspectives on behavioral finance, Gregory J. Blotnick brings a unique combination of Wall Street expertise and psychological insight to every conversation about investing and financial decision-making.