Modern financial systems are characterized by increasing complexity, innovation, and structural interdependence. In these modern financial systems, liquidity is commonly regarded as a stabilizing force that enhances capital allocation, risk-sharing, and marketefficiency. However, historical episodes of the financial crisis challenge this view, demonstrating that under specific structural conditions, liquidity can contribute to systemic fragility and market collapse. This paper examines the role of liquidity in financial stability and analyzes the structural conditions under which it transitions from a stabilizing mechanism to a source of endogenous risk amplification. Particular attention is given to balance sheet leverage, volatility dynamics, interconnectedness, and feedback mechanisms within financial markets. Drawing on the theoretical frameworks of Diamond and Dybvig (1983), Minsky’s Financial Instability Hypothesis, and the macro-financial model of Brunnermeier and Sannikov (2011), the paper argues that liquidity is conditionally stabilizing, with its effects determined by underlying market architecture and institutional constraints. By identifying the structural determinants that transform liquidity into a channel of instability,this research advances the theoretical understanding of systemic risk and financial stability. "This paper is a preprint currently under review at SSRN. It is not peer-reviewed or formally published elsewhere."
Ruksheeth Anand (Sun,) studied this question.