STRASMORE/EXPLORE 2,170 QUERIES

Trade condition flags on one full session

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 2026-08-13, from Self-Match Prevention and Wash Trades.

as of ranking 10×3read in context →
Trade condition flags on one full session — 10 rows by 3 columns, computed from US exchange, SIP and OPRA data.
condition_nameprint_countshare_pct
Odd Lot Trade62022748.34
Trade Thru Exempt30147523.5
Intermarket Sweep25980220.25
Form T/Extended Hours445593.47
Derivatively Priced392503.06
Average Price Trade157741.23
Qualified Contingent Trade10930.09
Stock Option5770.04
Cash Sale2180.02
Prior Reference Price790.01
Rows × columns
10 × 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 Trade condition flags on one full session, derived from the stored result.
ColumnTypeRangeNotes
condition_name text 10 distinct values
print_count number 79 to 620,227 count
share_pct number 0.01 to 48.34 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.

the exact SQL behind every number
SELECT
    condition_name,
    print_count,
    round(100 * print_count / sum(print_count) OVER (), 2) AS share_pct
FROM
(
    SELECT
        cc.id        AS condition_id,
        any(cc.name) AS condition_name,
        count()      AS print_count
    FROM
    (
        SELECT toInt32(arrayJoin(conditions)) AS condition_id
        FROM global_markets.stocks_trades
        WHERE ticker = 'AAPL'
          AND sip_timestamp >= toDateTime('2026-06-10 08:00:00', 'UTC')
          AND sip_timestamp <  toDateTime('2026-06-11 04:00:00', 'UTC')
    ) AS f
    INNER JOIN
    (
        SELECT
            toInt32(id)  AS id,
            any(name)    AS name
        FROM global_markets.stocks_condition_codes
        WHERE asset_class = 'stocks'
          AND has(data_types, 'trade')
        GROUP BY id
    ) AS cc ON cc.id = f.condition_id
    GROUP BY condition_id
)
ORDER BY print_count DESC
LIMIT 10

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