Quotes
S3
us_options_opra/quotes_v1
Top of book quotes with nanosecond timestamps from all U.S. options markets including CBOE, NYSE, and NASDAQ, made available as a daily downloadable S3 file.
Plan Accessloading..
Options BasicFree
Not included
Options Starter$29/mo
Not included
Options Developer$79/mo
Not included
Options Advanced$199/mo
End-of-day
Options BasicFree
Not included
Options Starter$29/mo
Not included
Options Developer$79/mo
Not included
Options Advanced$199/mo
End-of-day
Plan Recencyloading..
Options BasicFree
Not included
Options Starter$29/mo
Not included
Options Developer$79/mo
Not included
Options Advanced$199/mo
All history
Options BasicFree
Not included
Options Starter$29/mo
Not included
Options Developer$79/mo
Not included
Options Advanced$199/mo
All history
Plan Historyloading..
File Browser
| Name | Files | Size | Last Updated | Select |
|---|---|---|---|---|
.. | ||||
2026-03-31 /2026-03-31.csv.gz | 149 GB | |||
2026-03-30 /2026-03-30.csv.gz | 134 GB | |||
2026-03-27 /2026-03-27.csv.gz | 134 GB | |||
2026-03-26 /2026-03-26.csv.gz | 135 GB | |||
2026-03-25 /2026-03-25.csv.gz | 137 GB | |||
2026-03-24 /2026-03-24.csv.gz | 151 GB | |||
2026-03-23 /2026-03-23.csv.gz | 163 GB | |||
2026-03-20 /2026-03-20.csv.gz | 146 GB | |||
2026-03-19 /2026-03-19.csv.gz | 162 GB | |||
2026-03-18 /2026-03-18.csv.gz | 125 GB | |||
2026-03-17 /2026-03-17.csv.gz | 114 GB | |||
2026-03-16 /2026-03-16.csv.gz | 131 GB | |||
2026-03-13 /2026-03-13.csv.gz | 150 GB | |||
2026-03-12 /2026-03-12.csv.gz | 151 GB | |||
2026-03-11 /2026-03-11.csv.gz | 142 GB | |||
2026-03-10 /2026-03-10.csv.gz | 156 GB | |||
2026-03-09 /2026-03-09.csv.gz | 163 GB | |||
2026-03-06 /2026-03-06.csv.gz | 171 GB | |||
2026-03-05 /2026-03-05.csv.gz | 183 GB | |||
2026-03-04 /2026-03-04.csv.gz | 147 GB | |||
2026-03-03 /2026-03-03.csv.gz | 191 GB | |||
2026-03-02 /2026-03-02.csv.gz | 158 GB |