STRASMORE/EXPLORE 2,170 QUERIES

Every Apple stock split and what one old share becomes

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 2026-08-24, from Apple Stock Split History and Ratios.

as of series 3×4read in context →
Every Apple stock split and what one old share becomes — 3 rows by 4 columns, computed from US exchange, SIP and OPRA data.
split_dateeffective_onratio_labelshares_today_per_old_share
2005-02-28February 28, 20052-for-156
2014-06-09June 9, 20147-for-128
2020-08-31August 31, 20204-for-14
Rows × columns
3 × 4
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 Every Apple stock split and what one old share becomes, derived from the stored result.
ColumnTypeRangeNotes
split_date date 2005-02-28 to 2020-08-31
effective_on text 3 distinct values
ratio_label text 3 distinct values (2-for-1, 4-for-1, 7-for-1)
shares_today_per_old_share number 4 to 56 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.

the exact SQL behind every number 
SELECT
    toString(s.execution_date)                                       AS split_date,
    concat(monthName(s.execution_date), ' ',
           toString(toDayOfMonth(s.execution_date)), ', ',
           toString(toYear(s.execution_date)))                       AS effective_on,
    concat(toString(toUInt32(any(s.split_to))), '-for-',
           toString(toUInt32(any(s.split_from))))                    AS ratio_label,
    toUInt32(round(exp(sum(log(toFloat64(f.split_to) / toFloat64(f.split_from)))))) AS shares_today_per_old_share
FROM
(
    SELECT DISTINCT execution_date, split_from, split_to
    FROM global_markets.stocks_splits
    WHERE ticker = 'AAPL'
) AS s
CROSS JOIN
(
    SELECT DISTINCT execution_date, split_from, split_to
    FROM global_markets.stocks_splits
    WHERE ticker = 'AAPL'
) AS f
WHERE f.execution_date >= s.execution_date
GROUP BY s.execution_date
ORDER BY s.execution_date

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More from this analysisApple Stock Split History and Ratios
Apple's daily closes around the most recent split, split-adjusted series 10×4 → Apple's yearly price range, split-adjusted, 2012 through the current year ranking 15×4 → The twelve months before each Apple split ranking 3×4 → Dividend adjustment factors on every KO ex-date since 2019 series 30×4 → Dollar volume and daily range across a large forward split (NVDA, 2024) series 19×4 → Every KO dividend of the past four years, one new lot each if reinvested series 16×3 → See all 2,170 queries →