One day of the US options tape: Monday, July 6, 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 2026-08-12, from Options Volume vs. Open Interest, Explained.
- Rows × columns
- 1 × 8
- 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 |
|---|---|---|---|
contracts_m |
number | every row is 60.6 | count |
trades_m |
number | every row is 10.5 | count |
distinct_contracts |
number | every row is 340,203 | count |
distinct_roots |
number | every row is 4,654 | |
call_contracts_m |
number | every row is 35.5 | count |
put_contracts_m |
number | every row is 25.1 | count |
put_call_ratio |
number | every row is 0.71 | ratio or rate |
same_day_expiry_pct |
number | every row is 38.8 | percent |
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
round(sum(volume) / 1e6, 1) AS contracts_m,
round(sum(transactions) / 1e6, 1) AS trades_m,
uniqExact(ticker) AS distinct_contracts,
uniqExact(substring(ticker, 3, length(ticker) - 17)) AS distinct_roots,
round(sumIf(volume, substring(ticker, length(ticker) - 8, 1) = 'C') / 1e6, 1) AS call_contracts_m,
round(sumIf(volume, substring(ticker, length(ticker) - 8, 1) = 'P') / 1e6, 1) AS put_contracts_m,
round(toFloat64(sumIf(volume, substring(ticker, length(ticker) - 8, 1) = 'P')) / toFloat64(sumIf(volume, substring(ticker, length(ticker) - 8, 1) = 'C')), 2) AS put_call_ratio,
round(100 * toFloat64(sumIf(volume, substring(ticker, length(ticker) - 14, 6) = '260706')) / toFloat64(sum(volume)), 1) AS same_day_expiry_pct
FROM global_markets.options_minute_aggs
WHERE window_start >= '2026-07-06 00:00:00' AND window_start < '2026-07-07 00:00:00'
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