Data points per dataset: AAPL, last 60 days

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 2026-08-22, from Short Interest vs Short Volume: The Difference.

Rows × columns

2 × 2

Computed

2026-08-22

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 2026-08-22, and the query below is what returned them.

SELECT dataset, data_points
FROM
(
    SELECT 'Short interest (bi-monthly snapshot)' AS dataset,
           count(DISTINCT settlement_date) AS data_points
    FROM global_markets.stocks_short_interest
    WHERE ticker = 'AAPL'
      AND settlement_date >= today() - INTERVAL 60 DAY
    UNION ALL
    SELECT 'Short volume (daily flow)' AS dataset,
           count(DISTINCT date) AS data_points
    FROM global_markets.stocks_short_volume
    WHERE ticker = 'AAPL'
      AND date >= today() - INTERVAL 60 DAY
)
ORDER BY data_points ASC