NVDA: May 24, 2023 official close vs May 25 open, the overnight repricing
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 2026-07-26, from NVDA's May 2023 Earnings: The AI Gap.
- Rows × columns
- 1 × 5
- 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 |
|---|---|---|---|
may24_official_close |
number | every row is 305.41 | US dollars |
may24_last_extended_print |
number | every row is 380.6 | |
after_hours_move_pct |
number | every row is 24.6 | percent |
may25_rth_open |
number | every row is 385.23 | US dollars |
overnight_gap_pct |
number | every row is 26.1 | percent |
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.
WITH
(
SELECT argMaxIf(toFloat64(close), window_start,
(toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959)
FROM global_markets.delayed_stocks_minute_aggs
WHERE ticker = 'NVDA'
AND window_start >= toDateTime('2023-05-24 00:00:00') AND window_start < toDateTime('2023-05-25 04:00:00')
) AS rth_close_524,
(
SELECT argMax(toFloat64(close), window_start)
FROM global_markets.delayed_stocks_minute_aggs
WHERE ticker = 'NVDA'
AND window_start >= toDateTime('2023-05-24 00:00:00') AND window_start < toDateTime('2023-05-25 04:00:00')
) AS last_extended_524
SELECT
round(rth_close_524, 2) AS may24_official_close,
round(last_extended_524, 2) AS may24_last_extended_print,
round((last_extended_524 / rth_close_524 - 1) * 100, 1) AS after_hours_move_pct,
round(toFloat64(argMinIf(open, window_start,
(toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959)), 2) AS may25_rth_open,
round((toFloat64(argMinIf(open, window_start,
(toHour(toTimeZone(window_start, 'America/New_York')) * 60 + toMinute(toTimeZone(window_start, 'America/New_York'))) BETWEEN 570 AND 959)) / rth_close_524 - 1) * 100, 1) AS overnight_gap_pct
FROM global_markets.delayed_stocks_minute_aggs
WHERE ticker = 'NVDA'
AND window_start >= toDateTime('2023-05-25 04:00:00') AND window_start < toDateTime('2023-05-25 23:59:00')
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