Where the contracts landed: call and put volume by strike bucket
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 2026-07-13, from MU: The Biggest Tape of June 2026.
| strike_bucket | call_contracts | put_contracts | put_share_pct |
|---|---|---|---|
| $0 | 8664 | 329104 | 97.4 |
| $100 | 6628 | 330218 | 98 |
| $200 | 5372 | 111751 | 95.4 |
| $300 | 8855 | 204913 | 95.9 |
| $400 | 25050 | 358617 | 93.5 |
| $500 | 23654 | 669798 | 96.6 |
| $600 | 30059 | 940706 | 96.9 |
| $700 | 67794 | 870242 | 92.8 |
| $800 | 209357 | 1257829 | 85.7 |
| $900 | 1137271 | 1460236 | 56.2 |
| $1000 | 1923982 | 1076589 | 35.9 |
| $1100 | 1678735 | 596004 | 26.2 |
| $1200 | 1289097 | 109208 | 7.8 |
| $1300 | 601699 | 17228 | 2.8 |
| $1400 | 330431 | 8707 | 2.6 |
| $1500 | 1056463 | 18916 | 1.8 |
- Rows × columns
- 16 × 4
- 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 |
|---|---|---|---|
strike_bucket |
text | 16 distinct values ($0, $100, $1000…) | |
call_contracts |
number | 5,372 to 1,923,982 | count |
put_contracts |
number | 8,707 to 1,460,236 | count |
put_share_pct |
number | 1.8 to 98 | percent |
Computed from Strasmore's warehouse of US exchange, SIP and OPRA market data. Equity prices are delayed; options greeks and implied volatility are end-of-day. This result is stored, not recomputed on load — it is exactly the numbers that were returned on , and the query below is what returned them.
Run it yourself
This is the exact query behind the result above. Change a ticker, a date or a column and run it against the warehouse — no account, no key. The no-signup tier is smaller than the one this page was computed on; a query that reaches past it comes back saying which plan runs it.
SELECT
concat('$', toString(toUInt32(bucket))) AS strike_bucket,
call_contracts,
put_contracts,
round(100.0 * put_contracts / (call_contracts + put_contracts), 1) AS put_share_pct
FROM (
SELECT
least(floor(toFloat64(toUInt32OrZero(substring(ticker, 12, 8))) / 1000 / 100) * 100, 1500) AS bucket,
toUInt64(sumIf(size, substring(ticker, 11, 1) = 'C')) AS call_contracts,
toUInt64(sumIf(size, substring(ticker, 11, 1) = 'P')) AS put_contracts
FROM global_markets.options_trades
WHERE startsWith(ticker, 'O:MU') AND length(ticker) = 19
AND sip_timestamp >= toDateTime64('2026-06-01 00:00:00', 9) AND sip_timestamp < toDateTime64('2026-07-01 00:00:00', 9)
GROUP BY bucket
)
ORDER BY toUInt32OrZero(substring(strike_bucket, 2))
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