split_era_prices
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 2026-10-02, from wmt-stock-split-history.
| year | year_end_close | year_high |
|---|---|---|
| 2014 | 28.63 | 29.36 |
| 2015 | 20.43 | 30.32 |
| 2016 | 23.04 | 25.06 |
| 2017 | 32.92 | 33.38 |
| 2018 | 31.05 | 36.66 |
| 2019 | 39.61 | 41.79 |
| 2020 | 48.05 | 51.22 |
| 2021 | 48.23 | 50.86 |
| 2022 | 47.26 | 53.59 |
| 2023 | 52.55 | 56.65 |
| 2024 | 90.35 | 96.18 |
| 2025 | 111.41 | 117.45 |
- Rows × columns
- 12 × 3
- 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 |
|---|---|---|---|
year |
text | 12 distinct values (2014, 2015, 2016…) | |
year_end_close |
number | 20.43 to 111.41 | US dollars |
year_high |
number | 25.06 to 117.45 | US dollars |
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.
SELECT
toString(toYear(date)) AS year,
toFloat64(round(argMax(close, date), 2)) AS year_end_close,
toFloat64(round(max(high), 2)) AS year_high
FROM global_markets.stocks_daily_aggs
WHERE ticker = 'WMT'
AND date >= '2014-01-01'
AND date < '2026-01-01'
GROUP BY year
ORDER BY year
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