1c983de099e2
US OPRA Options Contracts Security Master
The U.S. OPRA Options Contracts Security Master dataset provides a comprehensive reference record of all listed and delisted U.S. options contracts disseminated via OPRA, covering options on equities, ETFs, ETNs, indexes, and currencies from 2007 to the present. The dataset includes core contract specification fields such as option root symbol, underlying symbol, full contract ticker, option type (call/put), strike price, expiration date, and trading dates, enabling precise identification and historical tracking of individual option contracts across their full lifecycle. In addition, the dataset captures settlement and deliverable information for non-standard (adjusted) options, including deliverable components, cash settlement amounts, and settlement methods. Settlement detail coverage is available beginning in 2018, supporting accurate interpretation of contracts affected by corporate actions such as splits, mergers, spin-offs, or special dividends. This security master is designed to support options data normalization, contract resolution, lifecycle analysis, and downstream pricing and analytics workflows where authoritative contract metadata is required.
For more details, please refer to the dataset documentation: US OPRA Options Contracts Security Master Guide.
<details> <summary>**Advanced Filtering**</summary>You can provide one or multiple filter expressions based on the dataset's columns to narrow down the results. For example, StartDate.gt=2023-01-01&StartDate.lt=2023-12-31, Ticker=AAPL.
Please refer to the <a href="https://algoseek.com/docs/rest-api/tutorial/advanced-filtering">Advanced Filtering Guide</a> for the extensive reference.
</details>Query parameters
Sorting criteria for the results. Provide a column name with optional prefix '+' for ascending order, or prefix with '-' for descending order. Multiple sorting fields may be supported depending on the dataset. If sort prefix is not provided, the ascending order is applied.
Sorting criteria for the results. Provide a column name with optional prefix '+' for ascending order, or prefix with '-' for descending order. Multiple sorting fields may be supported depending on the dataset. If sort prefix is not provided, the ascending order is applied.
A comma-separated list of columns to include in the response. Use this parameter to select only specific fields from the dataset. If not provided, all available columns will be returned.
A comma-separated list of columns to include in the response. Use this parameter to select only specific fields from the dataset. If not provided, all available columns will be returned.
Number of records to skip before returning results. To be used with the limit parameter for pagination. If not provided, defaults to 0.
Number of records to skip before returning results. To be used with the limit parameter for pagination. If not provided, defaults to 0.
Maximum number of records to return. Default and maximum values depend on the response format; see format_limits in the schema for details.
Maximum number of records to return. Default and maximum values depend on the response format; see format_limits in the schema for details.
Note the lowercase which is used for the consistency with other projects and tools
The type of the data to return
Response
JSON, CSV file, or gzip-compressed CSV file, depending on the value of response_format query parameter
Example response
{
"data": [
{
"ASID": 1310000014128080,
"ContractTickers": [
"AAPL7140118C00485000"
],
"ContractTradeDates": [
"20130318:20140117"
],
"StartTradeDate": "2013-03-18",
"Expiration": "2014-01-18",
"Type": "C",
"Strike": 485,
"OptionRootTickers": [
"AAPL7"
],
"UnderASID": 1010000000001033,
"UnderTickers": [
"AAPL"
],
"UnderTradeDates": [
"20070103:29991231"
],
"TotalDelivComponents": [
""
],
"DeliveryComponents": [
""
],
"SettlementMethod": [
""
],
"StrikePercent": [
""
],
"DeliverableUnits": [
""
],
"CashAmount": [
""
],
"IsStandard": "N",
"NonStandardTradeDates": [
"20130318:20140117"
]
}
],
"pagination": {
"limit": 1000,
"next_offset": 2000,
"offset": 1000
}
}