AAPL call delta by strike distance, 20 to 45 days to expiry, July 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 2026-08-05, from How to Calculate Covered Call Returns.
| strike_band | median_delta | contract_count |
|---|---|---|
| 7.5% to 10% in the money | 0.86 | 105 |
| 2.5% to 7.5% in the money | 0.75 | 274 |
| within 2.5% of the stock | 0.53 | 286 |
| 2.5% to 7.5% out of the money | 0.31 | 282 |
| 7.5% to 10% out of the money | 0.17 | 131 |
- Rows × columns
- 5 × 3
- 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_band |
text | 5 distinct values | |
median_delta |
number | 0.17 to 0.86 | |
contract_count |
number | 105 to 286 | count |
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
multiIf(
moneyness < -0.075, '7.5% to 10% in the money',
moneyness < -0.025, '2.5% to 7.5% in the money',
moneyness < 0.025, 'within 2.5% of the stock',
moneyness < 0.075, '2.5% to 7.5% out of the money',
'7.5% to 10% out of the money') AS strike_band,
round(quantileDeterministic(0.5)(toFloat64(delta), cityHash64(ticker)), 2) AS median_delta,
count() AS contract_count
FROM
(
SELECT
ticker,
delta,
toFloat64(strike_price) / toFloat64(underlying_close) - 1 AS moneyness
FROM global_markets.options_greeks
WHERE underlying_symbol = 'AAPL'
AND date >= '2026-07-01'
AND date < '2026-08-01'
AND iv_converged = 1
AND volume > 0
AND delta > 0
AND days_to_expiry BETWEEN 20 AND 45
AND abs(toFloat64(strike_price) / toFloat64(underlying_close) - 1) <= 0.10
)
GROUP BY strike_band
ORDER BY min(moneyness)