HUMM ETF — 800VDC AI Datacenter Ecosystem ETF

800VDC AI Datacenter Ecosystem ETF (HUMM)

Updated October 2, 2026.

HUMM is an ETF. its expense ratio is 0.49%.

800VDC AI Datacenter Ecosystem ETF is an actively managed Harbor thematic fund that invests in companies tied to next-generation 800-volt datacenter power architecture — power semiconductors, conversion systems, connectors, cooling, and related infrastructure. Expense ratio 0.49%. Inception 09/16/2026. Listed on NYSE Arca. The issuer states an annual dividend frequency; the fund has not yet paid a distribution.

HUMM key facts

Issuer

Harbor Capital Advisors

Asset type

ETF

Asset class

Equity

Inception date

09/16/2026

Expense ratio

0.49%

Distribution frequency

Annual

Last close

$28.62 (as of 2026-10-02)

AUM

$255,000

Average volume

1810.0

How Dividend Vision calculates yield and returns

Distribution rate (the posted rate) is the latest regular payout annualized by the fund's stated frequency, divided by the last close. Issuers often publish this as “Distribution Rate” on the fact sheet. Trailing-12-month yield is the sum of distributions paid in the last 12 months, split-adjusted, divided by the last close. It lags a recent raise or cut. Total return uses split-adjusted close with distributions reinvested on the ex-dividend date (a modeling convention, not the cash-settlement date) from the first stored bar on or after inception through the latest bar, compared with the same window on the benchmark. That is the security's total return, not your personal gain/loss.

Yield and safety methodology · Distribution rate methodology · Distribution Safety Score methodology

Sources and review

Primary sources: Harbor Capital Advisors or company page; prices and distributions from Dividend Vision, derived from vendor EOD data.

Reviewed by Bert Sweet, CEO and Co-owner of Dividend Vision. Methodology: Distribution Safety Score.

HUMM risks and drawbacks

Payments are annual, so cash flow is lumpy versus a monthly fund.

Who may consider HUMM — and who may not

It is a weaker fit for investors who need monthly cash flow (HUMM pays annual); investors hunting double-digit covered-call yields. This is educational context, not a recommendation to buy or sell.

Frequently asked questions

More securities from Harbor Capital Advisors.