Expirations three to six weeks out on a pinned session (SPY, Aug 14 2026)
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 2026-11-07, from How VIX Settlement Works: the SOQ.
| expiration_date | days_to_expiry | listed_strikes | traded_strikes |
|---|---|---|---|
| 2026-09-04 | 21 | 184 | 184 |
| 2026-09-11 | 28 | 167 | 167 |
| 2026-09-18 | 35 | 247 | 247 |
- Rows × columns
- 3 × 4
- Period covered
- to
- Computed
- Completeness
- No missing values
- Source
- US exchange, SIP and OPRA market data
- Licence
- Strasmore terms · free, no signup
What each column holds
| Column | Type | Range | Notes |
|---|---|---|---|
expiration_date |
date | 2026-09-04 to 2026-09-18 | |
days_to_expiry |
number | 21 to 35 | |
listed_strikes |
number | 167 to 247 | |
traded_strikes |
number | 167 to 247 |
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 , and the query below is what returned them.
Run it yourself
This is the exact query behind the result above. Change a ticker, a date or a column and run it against the warehouse — no account, no key. The no-signup tier is smaller than the one this page was computed on; a query that reaches past it comes back saying which plan runs it.
SELECT
toString(expiration_date) AS expiration_date,
max(dte) AS days_to_expiry,
countDistinct(strike_price) AS listed_strikes,
countDistinctIf(strike_price, volume > 0) AS traded_strikes
FROM
(
SELECT
expiration_date,
days_to_expiry AS dte,
strike_price,
volume
FROM global_markets.options_greeks
WHERE underlying_symbol = 'SPY'
AND date = '2026-08-14'
AND days_to_expiry BETWEEN 21 AND 40
)
GROUP BY expiration_date
ORDER BY expiration_date
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