Glossary/Funds

Lock-up Period

Also known as Investor lock-up, Lock-in period

A lock-up period is a contractual interval during which an investor cannot redeem some or all capital from a fund, or can withdraw only by paying a stated penalty. It commonly begins at subscription but may also apply to particular investments or additional contributions.

Editorially reviewed 2026-07-30

Why lock-up period matters

Stable capital lets managers hold less liquid positions, finance trades, and avoid forced sales caused by short-term withdrawals. For investors, the same stability creates opportunity cost and prevents access during market or personal stress. A lock-up should therefore match the underlying portfolio’s realistic liquidation horizon and be rewarded through strategy access, expected return, capacity, or better terms.

How it is applied

Investors review whether the lock is hard or soft, its start date, duration, rolling or anniversary treatment, early-redemption charge, transfer rights, exceptions, and interaction with notice periods, gates, suspensions, and side pockets. Liquidity planning models the earliest cash date under normal and stressed conditions, not merely the stated end of the lock.

Portfolio example

An investor subscribes on 1 July to a fund with a one-year hard lock and quarterly redemptions requiring 90 days’ notice. The first practical withdrawal date may be later than 1 July of the following year because the investor must also meet the relevant notice and dealing calendar. A one-year label does not necessarily mean cash arrives exactly one year later.

How to interpret it

Longer lock-ups are not inherently negative when they prevent a liquidity mismatch, but they should be justified by the assets and strategy. A liquid public-equity portfolio with a multi-year lock requires a clear explanation. Compare promised fund liquidity with position liquidity, financing maturity, investor concentration, and historical use of restrictions. A hard lock prohibits withdrawal, while a soft lock permits it subject to a charge. Their economic severity depends on the penalty and the terms that follow.

Limitations and common misconceptions

Contractual expiry does not guarantee immediate cash. Gates, suspension powers, side pockets, audit holds, in-kind distributions, and settlement delays may still apply. Managers may estimate portfolio liquidity optimistically. Secondary transfers can require consent and trade at discounts. Investors should obtain legal review and maintain sufficient liquid assets outside the fund. Investors should read how the lock-up interacts with notice periods, gates, side pockets, transfers, and early-redemption charges. These provisions can extend the practical time required to receive cash well beyond the stated lock-up.

Sources and further reading