SPY's expiration on every trading day: each near-term SPY expiry date, its weekday and volume

Answered against 22 years of US equities and 12 years of US options data and published with the query that produced it. This result is stored as of 2026-08-22, from Which Stocks Have Daily Options?.

Rows × columns

11 × 4

Period covered

2026-08-19 to 2026-09-02

Computed

2026-08-22

Completeness

No missing values

Source

US exchange, SIP and OPRA market data

Licence

Strasmore terms · free, no signup

Formats

JSON · CSV · the SQL below

What each column holds

Computed from Strasmore's warehouse of US exchange, SIP and OPRA market data. Equity prices are delayed; options greeks and implied volatility are end-of-day. This result is stored, not recomputed on load — it is exactly the numbers that were returned on 2026-08-22, and the query below is what returned them.

SELECT toString(expiry) AS expiry_date,
       formatDateTime(expiry, '%b %e') AS expiry_label,
       dateName('weekday', expiry) AS weekday,
       round(sum(vol) / 1e6, 2) AS contracts_mm
FROM (
    SELECT toDateOrNull(concat('20', substring(ticker, length(ticker) - 14, 6))) AS expiry,
           toFloat64(volume) AS vol
    FROM global_markets.options_minute_aggs
    WHERE window_start >= now() - INTERVAL 8 DAY
      AND ticker LIKE 'O:SPY2%'
)
WHERE expiry >= today() - 3 AND expiry <= today() + INTERVAL 12 DAY
GROUP BY expiry
ORDER BY expiry