Illiquidity and lock-ups (Liquiditätsbindung)

Level 3 · Advanced

German termIlliquidität / Sperrfrist

Illiquidity is the inability to convert an asset into cash quickly without a material price concession. A lock-up is narrower: a contract forbids or delays redemption for a stated period. An asset can be economically illiquid without a formal lock-up, and a product can permit redemption while gates, notice periods, or stressed markets still delay cash.

Why it matters

An annual valuation on a statement is not a promise that someone will pay that price today. Liquidity matters most when the household has no choice about timing: unemployment, relocation, tax bills, care, or an expiring loan can force a sale when buyers are scarce.

Worked liquidity loss

Assume €100,000 is committed for seven years. The contract offers no ordinary redemption, but a secondary buyer later offers €70,000. Accessing cash then creates a €30,000 discount, or €30,000 / €100,000 = 30%, before fees and tax.

The statement value may still show €100,000. The difference is not necessarily an accounting error; it can reflect the gap between a model value and an executable exit price.

Separate the restrictions

BaFin notes that closed public funds commonly have long holding periods and can be hard to sell before maturity because their assets and units are illiquid [1]. ESMA's liquidity tools include gates, notice-period extensions, fees, and suspensions [2].

Restriction	Question
Contractual lock-up	What is the first permitted exit date?
Notice period	How long between request and payment?
Redemption gate	What fraction can be redeemed in one window?
Suspension	Who can stop redemptions and under what conditions?
Secondary market	Is there a real buyer, spread, and transfer approval?
Underlying assets	How quickly can the fund itself sell them?

Capacity before return

Test the household's earliest credible cash need against the contractual worst case, not the marketed holding period. Illiquidity can be acceptable when matched to genuinely long liabilities and sized below the capital needed for nearer commitments. It is not the same as low volatility or capital safety.

Check yourself

What is the difference between illiquidity and a lock-up?

Illiquidity is costly or slow conversion to cash; a lock-up is a contractual exit restrictionThey are always identicalA lock-up guarantees price stability

A €100,000 holding can be sold early only for €70,000. What is the liquidity discount as a percentage of stated value?

Which terms can delay or reduce access to fund cash? Select all that apply.

Notice periodRedemption gateRedemption suspensionA statement valuation alone

What is the soundest liquidity-capacity test?

Compare the earliest credible cash need with contractual and stressed exit termsAssume the marketed annual value can always be realized immediatelyTreat low reported volatility as proof of liquidity

Why it matters​

Worked liquidity loss​

Separate the restrictions​

Capacity before return​

Check yourself​

Sources​

Why it matters

Worked liquidity loss

Separate the restrictions

Capacity before return

Check yourself

Sources