Units Valuation and Liquidity · Collective Funds
A cash distribution is part of the investment’s total return, not a free addition to an unchanged portfolio. Reinvestment affects unit ownership and future compounding.
Look at value and cash together
Funds can retain income, distribute it or apply reinvestment arrangements according to their terms. The price path alone may therefore be an incomplete measure of return. Check whether published performance includes reinvested distributions.
In a simplified example, a unit begins at $20, ends at $20.50 and pays $0.50 in cash during the period. Total return before additional costs is 5%: the $0.50 price gain plus the $0.50 distribution, divided by $20.
A distribution changes what remains
If a fund pays $1 per unit from its assets, its unit value would ordinarily fall by approximately that amount at the distribution point, all else equal. The investor has cash plus a smaller remaining fund value. The payment itself does not create wealth.
If that cash is reinvested, additional units are purchased at the applicable reinvestment value. For example, $100 reinvested at $10 buys 10 units. The economic result must include both the new units and the adjusted price.
Keep tax and performance separate
The character and treatment of a payment depend on the fund and account. A retirement account’s tax rules cannot be inferred from the fund’s cash distribution label. Nor does a high payment rate prove that the portfolio earned an equally high return.
Use a total return series with a stated reinvestment assumption when comparing funds. When reviewing personal statements, also distinguish distributions from external contributions and withdrawals.
Try it yourself
A $25 unit ends at $24 and pays $2 during the period. What is the simple total return, ignoring costs and reinvestment timing?
Show the worked answer
The return is 4%: $24 plus $2 minus $25, divided by $25. The price fell, but the combined value rose.
Further reading
Educational material, not a recommendation to buy or sell a fund. Numerical examples are hypothetical. This guide focuses on U.S. collective investment funds and retirement CITs. Terms, eligibility and tax treatment vary by fund, account and jurisdiction.



