Where AAPL's trade reports came from on July 2, 2026: and which carry a TRF timestamp

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 2026-07-26, from What Is Dark Pool Trading? FINRA Volume Data.

Rows × columns

6 × 4

Computed

2026-07-26

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

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 2026-07-26, and the query below is what returned them.

SELECT
    x.name AS venue,
    x.type AS venue_type,
    t.trade_reports AS trade_reports,
    t.pct_with_trf_stamp AS pct_with_trf_stamp
FROM
(
    SELECT
        exchange,
        count() AS trade_reports,
        round(100 * countIf(trf_timestamp > toDateTime64('1970-01-02 00:00:00', 9)) / count(), 1) AS pct_with_trf_stamp
    FROM global_markets.stocks_trades
    WHERE ticker = 'AAPL'
      AND sip_timestamp >= '2026-07-02 00:00:00' AND sip_timestamp < '2026-07-03 00:00:00'
    GROUP BY exchange
    ORDER BY trade_reports DESC
    LIMIT 6
) AS t
INNER JOIN global_markets.stocks_exchanges AS x
    ON x.id = t.exchange AND x.asset_class = 'stocks'
ORDER BY t.trade_reports DESC