{"slug":"when-is-short-interest-released","qid":"cycle_rhythm","label":"Day-of-month and the gap between consecutive settlement dates: the twice-monthly cadence","post_title":"When Is Short Interest Released?","post_url":"/blog/when-is-short-interest-released#q-cycle_rhythm","columns":["settlement_date","day_of_month","days_since_prior"],"rows":[{"settlement_date":"2025-12-15","day_of_month":15,"days_since_prior":17},{"settlement_date":"2025-12-31","day_of_month":31,"days_since_prior":16},{"settlement_date":"2026-01-15","day_of_month":15,"days_since_prior":15},{"settlement_date":"2026-01-30","day_of_month":30,"days_since_prior":15},{"settlement_date":"2026-02-13","day_of_month":13,"days_since_prior":14},{"settlement_date":"2026-02-27","day_of_month":27,"days_since_prior":14},{"settlement_date":"2026-03-13","day_of_month":13,"days_since_prior":14},{"settlement_date":"2026-03-31","day_of_month":31,"days_since_prior":18},{"settlement_date":"2026-04-15","day_of_month":15,"days_since_prior":15},{"settlement_date":"2026-04-30","day_of_month":30,"days_since_prior":15},{"settlement_date":"2026-05-15","day_of_month":15,"days_since_prior":15},{"settlement_date":"2026-05-29","day_of_month":29,"days_since_prior":14},{"settlement_date":"2026-06-15","day_of_month":15,"days_since_prior":17},{"settlement_date":"2026-06-30","day_of_month":30,"days_since_prior":15},{"settlement_date":"2026-07-15","day_of_month":15,"days_since_prior":15},{"settlement_date":"2026-07-31","day_of_month":31,"days_since_prior":16}],"shape":"series","sql":"SELECT settlement_date,\n       toDayOfMonth(settlement_date) AS day_of_month,\n       dateDiff('day', prior, settlement_date) AS days_since_prior\nFROM (\n    SELECT settlement_date,\n           lagInFrame(settlement_date) OVER (ORDER BY settlement_date) AS prior\n    FROM (\n        SELECT DISTINCT settlement_date\n        FROM global_markets.stocks_short_interest\n        ORDER BY settlement_date DESC\n        LIMIT 17\n    )\n    ORDER BY settlement_date\n)\nWHERE prior > toDate('2000-01-01')\nORDER BY settlement_date","computed_at":"2026-08-22T04:35:55.995250+00:00","elapsed":0.137469855}