A “liquidity crunch” is a period when cash or readily available funding becomes scarce and normal borrowing, trading, or payment needs become harder to meet. A liquidity crunch is not automatically the same as insolvency or a credit crunch, although severe liquidity stress can interact with solvency concerns and tighter credit conditions.
ReviewedEvidence1 sourceSectionPhrases & Idioms
Quick answer
A “liquidity crunch” is a period when cash or readily available funding becomes scarce and normal borrowing, trading, or payment needs become harder to meet.
Key details
Canonical Formliquidity crunch
Core Meaninga period when cash, funding, or readily tradable liquidity becomes scarce enough that institutions or markets struggle to meet near-term financing needs
Further guidance
History Boundary
Current financial meaning is published without asserting an exact inventor, coinage date, or absolute first use.
Meaning
a period when cash, funding, or readily tradable liquidity becomes scarce enough that institutions or markets struggle to meet near-term financing needs
Usage Boundary
A liquidity crunch is not automatically the same as insolvency or a credit crunch, although severe liquidity stress can interact with solvency concerns and tighter credit conditions.
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
A “credit crunch” refers to a sharp restriction in credit supply or availability, not merely any period when borrowing declines. Federal Reserve discussion emphasizes the difficulty of separating lender-side supply restraint from weaker loan demand or deteriorating borrower quality.
Funding liquidity is the ability of a financial institution or market participant to obtain cash funding, including through secured or unsecured borrowing. Funding liquidity concerns the ability to raise cash funding; it is distinct from market liquidity, which concerns trading assets without large price effects, though the two can interact.
A “liquidity premium” compensates investors for lower market liquidity. The St. Louis Fed illustrates it with a liquidity spread between assets matched on maturity and safety but differing in liquidity.
Liquidity risk is the risk that liquidity becomes impaired when an asset must be traded or funding needs must be met; authoritative frameworks distinguish market-liquidity risk from funding-liquidity risk. Use the broad label with care: market-liquidity risk concerns difficulty exiting or offsetting positions near market prices, while funding-liquidity risk concerns meeting cash-flow and collateral needs.
Market liquidity concerns the cost and time required to buy or sell an asset for cash, including how much trading moves its price. Market liquidity concerns trading assets; it is distinct from funding liquidity, which concerns the ability to raise cash funding, although the two can interact.
Under current U.S. Regulation NMS, “orders providing liquidity” are orders that were executed against after resting at a trading center. Use this term in the precise § 242.600 market-quality/reporting context; “providing liquidity” here is a defined order classification, not a general statement about every resting order.
Under current U.S. Regulation NMS, “orders removing liquidity” are orders that executed against resting trading interest at a trading center. Use this term in the precise § 242.600 market-quality/reporting context; “removing liquidity” here is a defined order classification, not a generic description detached from the rule.
Actionable Indication of Interest is a current federal securities-regulation defined term. This guide preserves the rule-specific definition and boundaries instead of replacing it with informal market shorthand.
