STRASMORE/EXPLORE 2,830 QUERIES

lines_at_expiration

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 2026-09-30, from partial-assignment-of-short-options.

as of ranking 5×3read in context →
lines_at_expiration — 5 rows by 3 columns, computed from US exchange, SIP and OPRA data.
symbolcontract_linesstrikes
SPY307179
NVDA14289
MSFT13789
AAPL12787
KO5432
Rows × columns
5 × 3
Computed
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

Column definitions for lines_at_expiration, derived from the stored result.
ColumnTypeRangeNotes
symbol text 5 distinct values (AAPL, KO, MSFT…)
contract_lines number 54 to 307
strikes number 32 to 179

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
    underlying_symbol        AS symbol,
    count()                  AS contract_lines,
    uniqExact(strike_price)  AS strikes
FROM global_markets.options_greeks
WHERE date = '2026-05-14'
  AND expiration_date = '2026-05-15'
  AND underlying_symbol IN ('AAPL', 'MSFT', 'NVDA', 'SPY', 'KO')
  AND volume > 0
GROUP BY symbol
ORDER BY contract_lines DESC
⌘/Ctrl + Enter

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