Return of Capital (ROC) vs Dividends
Not every distribution is earned income. When a fund pays out more than it actually generates, part of the payout can be your own money coming back — and that changes how you should read both the yield and the fund's price chart.
The two ways a distribution can be funded
A fund's distribution typically comes from some mix of earned sources: dividends from underlying holdings, interest, and realized net gains from the strategy itself (for option-income funds, usually the premiums collected selling options). When earned sources are not enough to reach the fund's advertised payout, the fund can distribute return of capital (ROC) — returning part of the capital you invested.
ROC is not a scam. Selling a slice of your position back to you is a legitimate cash-flow mechanic — some funds use it deliberately and disclose it routinely. But it is not "income" in the sense most people assume, and treating every distribution as earned profit overstates what the fund is producing.
Why ROC usually shows up in the share price
A fund's net asset value (NAV) drops mechanically by the distribution amount on each ex-date, whatever the money's source. When the payout is earned income, the strategy generally regenerates value between distributions and the NAV recovers. When the payout is substantial ROC, there is nothing to regenerate — the NAV simply steps down. A fund whose NAV trend wanders steadily toward zero while paying a high yield is, in effect, liquidating itself on a schedule. Persistent heavy ROC against a falling NAV is the signature pattern, and it reads the same for every shareholder regardless of when they bought.
Hypothetical illustration
Fund A pays $0.25 weekly: $0.15 from option premiums, $0.10 as ROC. Of its 20% headline yield, roughly one-third is your own money being returned — capital, not earnings. The remaining ~13% is what the strategy would have to sustain for the fund's NAV to hold steady.
How to find the ROC portion
Funds break out their distribution composition in shareholder reports and Section 19a notices, which are published on the fund's own website. Brokerages surface the tax character of each distribution on year-end statements. Checking composition is the single highest-value step in researching any high-yield fund — the headline yield cannot distinguish premiums from capital, so the disclosures have to.
Seeing it in the tools
The ETF Dividend Explorer plots each fund's distribution history and price trend, which is where sustained NAV erosion becomes visible next to a rich payout schedule; the comparison workspace shows two funds' payout cadence and history side by side so you can spot which trend is murkier. Open the portfolio tracker to watch the same pattern against holdings you own — and always confirm the exact ROC percentage in the fund's official disclosures.