STRASMORE/EXPLORE 2,549 QUERIES

atm_trace

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 2026-09-24, from what-is-options-trading.

as of series 21×5read in context →
atm_trace — 21 rows by 5 columns, computed from US exchange, SIP and OPRA data.
datespot_usdspot_change_pctpremium_change_pctdelta
2026-06-01305.25000.535
2026-06-02315.013.2-3.140.532
2026-06-03313.952.85-25.570.509
2026-06-04310.51.72-1.120.54
2026-06-05307.780.83-12.810.492
2026-06-08300.67-1.5-6.750.501
2026-06-09291.11-4.63-27.70.457
2026-06-10290.89-4.7-6.70.503
2026-06-11295.84-3.08-7.710.548
2026-06-12291.52-4.5-34.340.458
2026-06-15296.3-2.93-30.890.458
2026-06-16298.9-2.08-19.720.51
2026-06-17297.1-2.67-34.080.468
2026-06-18297.23-2.63-27.380.475
2026-06-22295.64-3.15-10.790.509
2026-06-23294.7-3.46-5.050.527
2026-06-24290.81-4.73-3.880.502
2026-06-25276.25-9.5-18.660.465
2026-06-26282.5-7.451.910.494
2026-06-29281.27-7.86-19.190.464
2026-06-30289.01-5.326.860.517
Rows × columns
21 × 5
Period covered
to
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 atm_trace, derived from the stored result.
ColumnTypeRangeNotes
date date 2026-06-01 to 2026-06-30
spot_usd number 276.25 to 315.01 US dollars
spot_change_pct number -9.5 to 3.2 percent
premium_change_pct number -34.34 to 6.86 percent
delta number 0.457 to 0.548

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
    toString(date)                                                                                     AS date,
    round(spot, 2)                                                                                     AS spot_usd,
    round(100 * (spot / first_value(spot) OVER (ORDER BY date ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) - 1), 2)       AS spot_change_pct,
    round(100 * (premium / first_value(premium) OVER (ORDER BY date ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) - 1), 2) AS premium_change_pct,
    round(mean_delta, 3)                                                                               AS delta
FROM
(
    SELECT
        date,
        avg(toFloat64(underlying_close)) AS spot,
        avg(toFloat64(option_close))     AS premium,
        avg(delta)                       AS mean_delta
    FROM global_markets.options_greeks
    WHERE underlying_symbol = 'AAPL'
      AND date BETWEEN '2026-06-01' AND '2026-06-30'
      AND iv_converged = 1
      AND volume > 0
      AND days_to_expiry BETWEEN 25 AND 35
      AND delta BETWEEN 0.45 AND 0.55
    GROUP BY date
)
ORDER BY date
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