Trade condition codes whose names mark an opening or reopening print
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 2026-09-28, from Nasdaq Opening Cross Explained: 4 a.m. to 9:30.
| id | name | description |
|---|---|---|
| 1 | Regular Two-Sided Open | |
| 2 | Regular One-Sided Open | |
| 13 | Opening | |
| 16 | Market Center Official Open | |
| 17 | Market Center Opening Trade | |
| 18 | Market Center Reopening Trade | |
| 25 | Opening Prints | |
| 28 | Re-Opening Prints | |
| 32 | No Open No Resume | |
| 55 | Opening Reopening Trade Detail | |
| 205 | Opening Trade and Canceled | Transaction was the first one (opening) reported this day for this particular option contract. Although later transactions have been reported, this transaction is now to be canceled. |
| 206 | Opening Trade, Late, and Out Of Sequence | Transaction is a late report of the opening trade and is out of sequence; i.e., other transactions have been reported for the particular option contract. |
| 208 | Opening Trade and Late | Transaction is a late report of the opening trade, but is in the correct sequence; i.e., no other transactions have been reported for the particular option contract. |
| 210 | Reopening Trade | Transaction is a reopening of an option contract in which trading has been previously halted. Prefix appears solely for information; process as a regular transaction. |
- Rows × columns
- 14 × 3
- Computed
- Completeness
- Some fields are partly empty — see the columns below
- Source
- US exchange, SIP and OPRA market data
- Licence
- Strasmore terms · free, no signup
What each column holds
| Column | Type | Range | Notes |
|---|---|---|---|
id |
number | 1 to 210 | |
name |
text | 14 distinct values | |
description |
text | 4 distinct values | 4 of 14 rows populated |
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
id,
name,
any(description) AS description
FROM global_markets.stocks_condition_codes
WHERE lower(name) LIKE '%open%'
GROUP BY id, name
ORDER BY id
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