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Distribution rate vs SEC yield: why the same fund shows two very different numbers

The distribution rate counts everything the fund paid out lately, stretched to a year. The SEC yield counts only the dividends and interest it earned, minus its costs. On a covered call fund, the first can be many times the second.

Comparison · 6-minute read · Updated 2026-10-28

The short answer

The distribution rate asks: "How much did the fund just pay out?" It takes a recent payout, multiplies it out to a year, and divides by the share price.

The SEC yield asks: "How much did the fund earn as income?" It's a standard formula set by US rules. It counts the dividends and interest the fund earned over the last 30 days, takes off the fund's costs, and turns that into a yearly rate.

Option premium usually isn't counted as dividends or interest in a fund's books, so it often doesn't land in the SEC yield. Neither does your own money handed back as Return of capital. That's why a covered call fund can show a big distribution rate and a small SEC yield at the same time.

Side by side

Some funds show a rate built from the latest payout. Others use the last 12 months of payouts. Read the small label next to the number on the fund's page so you know which one you're looking at.

One made-up fund, both numbers (hypothetical)

This is an illustration, not a real fund. A made-up fund, XYZ, trades at $20 a share. It sells calls on the stocks it holds. Last month it paid $0.20 a share.

The distribution rate: $0.20 × 12 months = $2.40 a year. Divided by $20, that's a 12% distribution rate. That's the big number on the quote screen.

The SEC yield: over the last 30 days, the stocks paid the fund dividends worth about $0.03 a share. The fund's costs took about $0.01. That leaves $0.02 a share of income. Times 12 is $0.24, and divided by $20, that's roughly a 1.2% SEC yield.

Same fund, same month. One number is ten times the other. So where did the rest of the $0.20 come from?

What the gap does to your money (hypothetical)

Now follow someone who puts $10,000 into XYZ: 500 shares at $20. The fund keeps paying $0.20 a month for a year. But the market is choppy, the calls cap the good months, and the price drifts down to $17.

The fund "yielded 12%" all year. The holder still lost money. Every payout arrived on time, and the share price fell by more than all of them added up.

Neither number on the screen warned them. The distribution rate showed the cash going out. The SEC yield showed the income coming in. Only the Total return, price change plus payouts, showed the result.

Which number should you read?

Read them together, then read a third.

1. Distribution rate tells you what the fund is paying right now. It's a snapshot. The fund can cut it next month.
2. SEC yield tells you how much of that payout is backed by dividends and interest. A tiny SEC yield next to a huge payout means premium and return of capital are doing the work.
3. Total return over a few years, next to a plain index fund, tells you if the payout came out of gains or out of the share price.

A gap between the first two isn't a scam by itself. Option premium is real money the fund collected. But it comes with a cap on the upside. If the fund pays out more than it earns over time, the share price wears down. That's NAV erosion, and it's the main thing to check before you buy any income fund. Our yield trap checklist walks through it.

Where to find each number

• The distribution rate is on the fund's own page and on most quote screens. Check whether it's built from the latest payout or the last 12 months.
• The SEC yield is on the fund's page too, usually labelled "30-day SEC yield". US funds publish it.
• The breakdown of each payout comes in the fund's notices and its year-end tax forms. For a US fund that's your Form 1099-DIV; for most Canadian-listed ETFs, a T3 slip. My guide to return of capital in covered call ETFs shows what it does to your cost basis.

For how these funds make the payout in the first place, see how covered call ETFs work. If you'd rather sell the calls yourself and pick your own strike, that's the wheel strategy. For a fund that sells right at the price, the gap is worked through month by month in why QYLD's price keeps falling.

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