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8-K disclosures mentioning a reverse stock split, and how many spell out the fraction

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 2026-10-06, from Reverse Split: Round Up or Cash in Lieu?.

as of ranking 2×4read in context →
8-K disclosures mentioning a reverse stock split, and how many spell out the fraction — 2 rows by 4 columns, computed from US exchange, SIP and OPRA data.
yearmentions_reverse_splitalso_mentions_fractionalalso_mentions_cash_in_lieu
202561693
2026534138
Rows × columns
2 × 4
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 8-K disclosures mentioning a reverse stock split, and how many spell out the fraction, derived from the stored result.
ColumnTypeRangeNotes
year number 2,025 to 2,026
mentions_reverse_split number 534 to 616
also_mentions_fractional number 9 to 13
also_mentions_cash_in_lieu number 3 to 8

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.

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SELECT
    toYear(filing_date)                                 AS year,
    countDistinct(accession_number)                     AS mentions_reverse_split,
    countDistinctIf(accession_number,
        positionCaseInsensitive(supporting_text, 'fractional') > 0)   AS also_mentions_fractional,
    countDistinctIf(accession_number,
        positionCaseInsensitive(supporting_text, 'in lieu') > 0)      AS also_mentions_cash_in_lieu
FROM global_markets.stocks_8k_disclosures
WHERE filing_date >= '2021-01-01'
  AND positionCaseInsensitive(supporting_text, 'reverse stock split') > 0
GROUP BY year
ORDER BY year
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