SPY Dividends for Korean Investors

SPY dividends reach a Korean investor on a United States schedule rather than a Korean one: four distributions a year, with the cash landing about six weeks after each ex-date. The US side takes a treaty withholding rate out at source before the money moves, and Korea then counts the gross amount as 배당소득 inside your annual financial income. The panels below read SPY's own distribution record rather than a sample calendar.

When does SPY pay dividends?

SPY distributes four times a year. The ex-date lands on the third Friday of March, June, September and December, the same Friday the fund runs its quarterly rebalance, and the payment follows at the end of the month after. None of that calendar shifts for an overseas holder. A Korean resident holding through a domestic securities account sits on exactly the same schedule as a holder in New York.

SELECT
    toString(ex_dividend_date)                    AS ex_date,
    formatDateTime(ex_dividend_date, '%b %e, %Y') AS ex_date_et,
    formatDateTime(ex_dividend_date, '%a')        AS ex_weekday,
    formatDateTime(max(pay_date), '%b %e, %Y')    AS pay_date_et,
    round(toFloat64(max(cash_amount)), 4)         AS cash_per_share
FROM global_markets.stocks_dividends
WHERE ticker = 'SPY'
  AND ex_dividend_date >= '2023-01-01'
  AND ex_dividend_date <= today()
GROUP BY ex_dividend_date
ORDER BY ex_dividend_date

The panel covers 15 distributions. The most recent one went ex on Sep 18, 2026, a Fri, at $1.8888 a share, with payment on Oct 30, 2026. The oldest row in view, Mar 17, 2023, paid $1.5062.

Read the line across and the per-share amounts wobble from quarter to quarter. SPY passes through whatever its holdings paid into the trust during the quarter, net of the trust's expenses, and quarters differ in how many large payers had record dates inside them. A quarterly figure smaller than the one before it describes the mix of record dates in those three months, nothing more.

How long is the wait from ex-date to cash?

The lag is structural. The trustee totals the income collected over the quarter after the record date and pays it out at the end of the following month. That leaves roughly six weeks between the day the shares first trade without the distribution attached and the day the money appears in the account.

SELECT
    toString(ex_dividend_date)                       AS ex_date,
    formatDateTime(ex_dividend_date, '%b %Y')        AS quarter_label,
    dateDiff('day', ex_dividend_date, max(pay_date)) AS days_ex_to_pay,
    dateDiff('day', max(record_date), max(pay_date)) AS days_record_to_pay
FROM global_markets.stocks_dividends
WHERE ticker = 'SPY'
  AND ex_dividend_date >= '2019-01-01'
  AND ex_dividend_date <= today()
GROUP BY ex_dividend_date
ORDER BY ex_dividend_date

Across the 31 distributions in view, the Mar 2019 cycle ran 46 days from ex-date to payment and the Sep 2026 cycle ran 42 days. The second series measures the same gap from the record date. Since the US move to T+1 settlement in May 2024 the record date falls on the ex-date itself, and the two lines sit on top of each other; in the earlier rows the record date sat one business day later and the lines separate by that step.

For a Korean holder the six weeks are a currency question as much as a timing one. The distribution is declared and paid in US dollars and stays as dollars in the account until it is converted.

What tax applies to SPY dividends for a Korean resident?

Two tax systems touch the same payment, one at the source and one at home.

The United States taxes a dividend paid to a non-resident at a statutory 30 percent. The income tax convention between the United States and Korea, signed in 1976 and in force since 1979, caps the rate on portfolio dividends at 15 percent in Article 12. A Korean resident establishes eligibility for the treaty rate by certifying residence on IRS Form W-8BEN, which stays valid through the third calendar year after the year it is signed. The 15 percent comes out before the cash reaches the account. What arrives is net. Our general note on dividend withholding tax for non-US investors walks the same mechanism through other treaty countries.

Korea then treats the gross distribution as 배당소득, one of the two halves of 금융소득 alongside interest income. Two rules govern what follows, and both are worth holding as principles rather than as a sum.

First, the withholding rate. The Income Tax Act sets 14 percent on financial income, with a local income surtax of 10 percent of that tax on top, for a combined 15.4 percent. Where foreign tax has already been taken at a rate at or above the Korean rate, no further Korean withholding applies at source on that income. The 15 percent US treaty rate sits above 14 percent, and a Korean-account holder of SPY generally sees only the US deduction on the distribution line.

Second, 금융소득종합과세. Once a person's total financial income for a calendar year passes 20 million KRW, the amount above the threshold stops being taxed separately at the flat rate. It joins other income on the progressive 종합소득세 schedule, which runs to 45 percent before the local surtax. Foreign tax already paid to the United States can be relieved through the foreign tax credit, 외국납부세액공제, subject to a ceiling tied to the foreign-source share of total income.

Those are the governing rules, and they are not a computation of what any individual owes. Thresholds and rates are statutory and get revised; 국세청, the National Tax Service, publishes the figures in force and the May filing window each year, and the treaty text itself is posted by the IRS on its Korea tax treaty documents page. Anything past the principles here belongs with a Korean tax professional.

The ex-date is a US calendar date, and Seoul is hours ahead

This is the part that catches people. To receive a distribution you have to hold the shares before the ex-date session opens, and the ex-dividend date is stamped in the US calendar, never the Korean one. Seoul runs 13 hours ahead of New York while the US is on daylight time and 14 hours ahead once the US clocks fall back in November. Korea does not observe daylight saving. The gap moves when the US clock moves, never when the Korean one does.

Work it through with a Friday ex-date. The last US session in which a purchase still puts you on the record is the Thursday session. On a Seoul clock that session opens at 10:30 p.m. Thursday night and closes at 5:00 a.m. Friday, the Korean morning of the ex-date itself. Wait until Friday evening in Seoul and the order goes into the ex-date session, which carries no distribution. Half of every US session already wears the next Korean calendar date. KRX after-hours trading runs on a Seoul clock, and nothing in the domestic session moves a US ex-date.

SELECT
    formatDateTime(toTimeZone(bucket, 'America/New_York'), '%H:%i')    AS et_time,
    formatDateTime(toTimeZone(bucket, 'Asia/Seoul'), '%a %b %e %H:%i') AS kst_clock,
    round(toFloat64(sum(volume)) / 1000000, 2)                         AS volume_millions
FROM
(
    SELECT
        toStartOfInterval(window_start, INTERVAL 30 MINUTE) AS bucket,
        volume
    FROM global_markets.delayed_stocks_minute_aggs
    WHERE ticker = 'SPY'
      AND window_start >= '2026-09-18 12:00:00'
      AND window_start <  '2026-09-18 21:00:00'
)
GROUP BY bucket
ORDER BY bucket

Each bar is a 30 minute slice of SPY share volume on the third Friday of September 2026, the weekday slot SPY's quarterly ex-date occupies. The first slice is 08:00 in New York, which is Fri Sep 18 21:00 in Seoul. By the final slice, 16:30 in New York, Seoul has already rolled over to Sat Sep 19 05:30. The premarket slices are thin at 0.16 million shares, the regular session carries the bulk of the bars, and the Seoul label crosses into the next calendar day partway through the US morning. With ex-date and record date now the same day, there is no spare settlement day to lean on.

Why SPY's distribution yield sits under the index's

SPY is a unit investment trust, a fund structure with no investment adviser and no portfolio discretion. A UIT holds its basket in fixed proportion and is barred from reinvesting the dividends it collects. Cash paid in by the constituent companies sits in a non-interest-bearing account inside the trust until the quarterly distribution date, and the trust's expenses come out of that same pool. The index, measured on a total-return basis, assumes every dividend goes straight back to work on the day it is paid. The gap between those two treatments of in-between cash is the cash drag, and SPY's UIT cash drag measures it directly.

Structure is the whole of the difference. SPY, VOO and SPLG track the same index under different legal wrappers, and only SPY carries the UIT constraint. The other two are open-end funds that can put incoming dividends back into the portfolio the day they land.

WITH dist AS
(
    SELECT
        ex_dividend_date AS ex_date,
        max(cash_amount) AS cash
    FROM global_markets.stocks_dividends
    WHERE ticker = 'SPY'
      AND ex_dividend_date >= '2018-01-01'
      AND ex_dividend_date <= today()
    GROUP BY ex_dividend_date
),
ttm AS
(
    SELECT
        ex_date,
        toFloat64(sum(cash) OVER (ORDER BY ex_date ASC ROWS BETWEEN 3 PRECEDING AND CURRENT ROW)) AS ttm_cash,
        count() OVER (ORDER BY ex_date ASC ROWS BETWEEN 3 PRECEDING AND CURRENT ROW)              AS quarters_in_window
    FROM dist
)
SELECT
    toString(t.ex_date)                             AS ex_date,
    formatDateTime(t.ex_date, '%b %Y')              AS quarter_label,
    round(100 * t.ttm_cash / toFloat64(a.close), 2) AS ttm_yield_pct
FROM ttm AS t
INNER JOIN
(
    SELECT date, max(close) AS close
    FROM global_markets.stocks_daily_aggs
    WHERE ticker = 'SPY'
      AND date >= '2018-01-01'
    GROUP BY date
) AS a ON a.date = t.ex_date
WHERE t.quarters_in_window = 4
ORDER BY t.ex_date

The panel divides the last four per-share distributions by the ex-date closing price at each quarter. The series opens at 2.12 percent in Dec 2018 and reads 1 percent at Sep 2026, across 32 quarters. Watch what the line does when prices move quickly: the numerator updates once a quarter and the denominator every trading day, which pulls the yield down on rising prices with the distributions themselves unchanged. This is a distribution yield measured before any tax. The 15 percent treaty deduction applies to the gross figure, and the cash a Korean holder actually banks is correspondingly smaller.

FAQ

When is SPY's ex-dividend date?

SPY goes ex on the third Friday of March, June, September and December, with payment at the end of the following month. The first panel on this page lists every ex-date and pay date on record; the most recent one shown went ex on Sep 18, 2026 and paid on Oct 30, 2026.

How much US tax is withheld on SPY dividends for a Korean resident?

Article 12 of the 1976 income tax convention between the United States and Korea caps the rate on portfolio dividends at 15 percent, against the 30 percent statutory rate for non-residents. Eligibility rests on a valid Form W-8BEN certifying Korean residence, and the deduction is taken at source before the cash moves.

Do SPY dividends count toward 금융소득종합과세?

Yes. A distribution from a foreign fund is 배당소득 and joins interest in the 금융소득 total for the calendar year. Once that total passes 20 million KRW, the excess moves off flat separate taxation and onto the progressive 종합소득세 schedule, with the foreign tax credit available against the US amount already withheld.

If I buy SPY on the ex-date in Korea, do I get the dividend?

No. The ex-date is a US calendar date. Ownership has to be established in the US session before it, which on a Seoul clock runs from roughly 10:30 p.m. the previous evening to 5:00 a.m. on the Korean morning of the ex-date. An order placed during the Korean evening of the ex-date is already inside the ex-date session.

Why is SPY's dividend yield lower than the S&P 500's dividend yield?

SPY is a unit investment trust and holds the dividends it receives as idle cash until the quarterly distribution, with the trust's expenses drawn from that same pool. The index's published yield carries no such holding period.

Every panel here ships with the exact SQL beneath it; expand one to see how the number was counted. To trace a distribution schedule or a clock offset for any listed fund, ask the question in plain English on the Strasmore terminal.