The final hours of the AM settled SPX monthly, Thursday May 14, 2026 (ET)
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 2026-10-24, from When Do SPX Options Stop Trading?.
| et_time | am_settled_spx_contracts | weekly_spxw_contracts |
|---|---|---|
| 15:00 | 6629 | 8405 |
| 15:10 | 4331 | 7972 |
| 15:20 | 5183 | 33713 |
| 15:30 | 6703 | 10491 |
| 15:40 | 10264 | 23697 |
| 15:50 | 11443 | 33810 |
| 16:00 | 6947 | 40752 |
| 16:10 | 1735 | 13366 |
- Rows × columns
- 8 × 3
- 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 |
|---|---|---|---|
et_time |
text | 8 distinct values (15:00, 15:10, 15:20…) | |
am_settled_spx_contracts |
number | 1,735 to 11,443 | count |
weekly_spxw_contracts |
number | 7,972 to 40,752 | count |
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
formatDateTime(toStartOfInterval(toTimeZone(window_start, 'America/New_York'), INTERVAL 10 MINUTE), '%H:%i') AS et_time,
sum(if(startsWith(ticker, 'O:SPXW'), 0, volume)) AS am_settled_spx_contracts,
sum(if(startsWith(ticker, 'O:SPXW'), volume, 0)) AS weekly_spxw_contracts
FROM global_markets.options_minute_aggs
WHERE (startsWith(ticker, 'O:SPX260515') OR startsWith(ticker, 'O:SPXW260515'))
AND window_start >= toDateTime('2026-05-14 19:00:00', 'UTC')
AND window_start < toDateTime('2026-05-14 21:30:00', 'UTC')
GROUP BY et_time
HAVING am_settled_spx_contracts > 0
ORDER BY et_time
Work with this data in your AI assistant
Opens ready to query, with this page's data. Free, no account.