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nism-series-xa-high-water-mark-performance-fee-principle[ INVESTMENT ADVISER (LEVEL 1) ]

Under SEBI's Portfolio Manager fee regulations, what does the 'High Water Mark' principle ensure when a performance-linked fee is charged to a client?

[ A ]Performance fees are charged only on the portion of portfolio value that exceeds the highest value the portfolio has previously recorded, preventing the manager from being paid twice on the same gains[ CORRECT ]
[ B ]The portfolio manager guarantees the client a minimum return equal to the high water mark level
[ C ]All fees are capped at a fixed percentage of assets under management regardless of performance
[ D ]The client is barred from withdrawing funds until the high water mark is reached
Takeaway

Option A is correct: performance fees are charged only on the portion of portfolio value that exceeds the highest value the portfolio has previously recorded.

Derivation
The High Water Mark is the highest portfolio value (net of fees) that a client's account has ever reached. If the portfolio subsequently falls and then recovers, the portfolio manager cannot charge a performance fee again until the portfolio value first surpasses that prior peak — otherwise the manager would effectively be charging a fee twice on the same round-trip of gains. This principle protects clients from paying performance fees on gains that merely restore losses rather than represent genuine new outperformance.
Why the others fail
B — The portfolio manager guarantees the client a minimum return equal to the high water mark level
The High Water Mark is a fee-calculation safeguard, not a return guarantee — SEBI-registered portfolio managers may not guarantee returns at all.
C — All fees are capped at a fixed percentage of assets under management regardless of performance
A flat AUM-based fee cap is a separate, optional fee structure — the High Water Mark specifically governs performance-linked fees, not fixed fees.
D — The client is barred from withdrawing funds until the high water mark is reached
The High Water Mark has no bearing on withdrawal rights; it only affects how and when performance fees may be charged.