Searches for ZWU vs UMAX, or for a Canadian utilities covered-call ETF, usually return a yield leaderboard. This page answers a different question with the same three tickers: for the mapped 2025 calendar filings, did period profit cover what ZWU, UMAX and UTES paid out?

That is Dist. coverage — accrual earned versus paid, read from issuer financial statements. It is not a yield ranking, not a utilities-sector call, and not a view on whether any of these funds belongs in a portfolio.

At a glance (calendar 2025 filings)

All three are mapped to the same window — calendar 2025 — so the percentages are comparable in a way that mixed fiscal years are not.

Ticker Issuer Mandate, in one line Dist. coverage Earned vs paid
ZWU BMO Canadian utilities, telecom and pipelines with covered calls Covered $226.4 million vs $140.8 million
UTES Evolve Solactive Canada Utility Index, covered calls, up to 25% leverage 81% $23.0 million vs $28.4 million
UMAX Hamilton Yield-maximizer book: utilities plus telecom, pipelines and railways 63% $72.7 million vs $116.3 million

ZWU is the only one of the three that cleared 100%. UTES earned most of what it paid. UMAX earned well under two-thirds of the cheque. Across the whole mapped universe on CoverCall Ledger, 155 of 336 funds read Covered for their 2025 filing year; among Canadian-listed mapped funds the rate is 111 of 172.

That spread is the point of the comparison. It is not a ranking of issuers.

They are not the same utilities book

The search treats these as substitutes. The product pages do not.

ZWU is the long-running BMO covered-call utilities name, listed since 2012. CoverCall Ledger describes the sleeve as utilities, telecom and pipelines with a covered-call overlay. It is the closest thing in this trio to a classic sector buy-write.

UMAX is a Hamilton Yield Maximizer. The issuer's September 2026 holdings mix regulated utilities with railways, waste, pipelines and telecom — Canadian Pacific, CN, Waste Connections, BCE and TELUS sit in the same book as Fortis and Hydro One. Hamilton states that UMAX does not use leverage, and that the option write is a flexible coverage ratio adjusted to hit a target yield. That "coverage ratio" is how much of the equity book the fund writes calls on. It is not Dist. coverage.

UTES tracks the Solactive Canada Utility Index — utilities, telecommunications and pipelines — with an active covered-call overlay on up to about a third of the portfolio, and modest leverage of up to 25% of net asset value. Evolve's own product page is explicit about both the borrowing and the index. "Enhanced Yield" here means leverage plus options, not a promise that the distribution was earned. For the broader Canadian enhanced-versus-standard pairs, see does 25% leverage break coverage?.

Match the mandate before comparing the cheque.

The filing math, not the yield

On the mapped 2025 statements, ZWU recorded $226.4 million of period profit against $140.8 million distributed — roughly 1.6x. Dist. coverage stops at Covered once a fund clears 100%, so the table does not keep counting the cushion. The dollars still show it.

UTES recorded $23.0 million earned against $28.4 million paid, 81%. The filing-period total return on that same window was +18.6% (Evolve, distributions reinvested). A strong unit return and a coverage miss can sit on the same statements: the cheque was simply larger than period profit.

UMAX recorded $72.7 million earned against $116.3 million paid, 63%. Its filing-period total return was +9.91% (Hamilton, distributions reinvested). The yield-maximizer overlay produced a large distribution relative to what accrual earnings supported for that year.

Those are three separate funds with three separate books. The common lesson is the one in yield versus coverage: a bigger advertised yield is not a higher-quality coverage print.

Yield and Dist. coverage ran in opposite directions

As of the site's latest price date (16 October 2026), approximate distribution yield on the exchange tape — last monthly cheque annualized versus price, labelled tape, not Dist. coverage — reads about 7.5% for ZWU, 13.3% for UMAX and 20.4% for UTES.

Issuer pages tell the same story in their own units. Hamilton quoted a 13.77% annualized yield on UMAX from the then-current distribution as at 30 September 2026. Evolve quoted a 21.36% trailing twelve-month yield on UTES as at the same date. Those are rates versus price. They are not earned-versus-paid.

The ordering of those yields is the reverse of mapped Dist. coverage. The fund with the lowest tape yield in this trio is the one whose 2025 statements fully supported the cheque. That is the mechanical result of distribution policy, not a verdict on utilities as a sector.

Do not read Hamilton's "coverage ratio" or Evolve's write-on-a-third overlay as Dist. coverage. Option-write percentage is a portfolio construction choice. Dist. coverage is whether filing-period profit covered cash paid for a stated year. See how to read Dist. coverage if the labels collide.

Leverage is not the coverage gap

UTES is the only fund in the trio that borrows. Across fifteen Canadian enhanced/standard pairs mapped on this site, roughly 25% leverage did not systematically break accrual coverage — earned and paid tend to scale together. UTES's 81% print is a miss of about $5.4 million on its own statements, not evidence that "Enhanced" funds cannot cover.

UMAX uses no leverage and still printed the weakest coverage of the three. The gap traces more cleanly to how large the cheque is set relative to period profit than to whether the fund borrowed.

2026 tape is a different year

Cash 2026 year-to-date on the exchange tape, as of 16 October 2026, reads +6.3% for ZWU, +4.5% for UMAX and +3.6% for UTES. Those are price change plus cash distributions, not reinvested, for a later window than the filings.

Weak or incomplete 2025 coverage did not, in this case, mean a negative 2026 tape path. Coverage asks whether last year's statements supported the cheque. The tape reports a later price path. Neither number is a forecast.

Nearby tickers, different questions

Harvest's HUTL and levered sibling HUTE are global utilities income funds, not Canadian-utilities substitutes. Both read Covered for calendar 2025 — $45.3 million vs $26.7 million, and $6.8 million vs $4.8 million. Put them beside ZWU only if the mandate actually matches.

Two 2026 launches in the same aisle stay tape-only until a 2025 annual filing exists, which it will not: CUTE (Evolve Canadian Utilities Yield, launched during 2026) and PAYI (Brompton Utilities & Infrastructure HighPay). Price and last distribution can still show from the exchange. Dist. coverage is not inferred from UTES or from a headline yield.

The financials analogue of this comparison — banks and financials rather than utilities — is HMAX vs ZWB vs HDIV. The Canadian shelf as a whole is in high yield covered call ETF Canada. Issuer families: Hamilton vs BMO vs Harvest.

How to check one yourself

Educational research from public issuer filings. Not investment, tax or trading advice — confirm every figure against the issuer's own documents before acting on it.