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 AccessIncluded in select Options plans
Not included
Not included
Not included
End-of-day
Plan RecencyUpdated at 11a ET to include the previous day
Not included
Not included
Not included
All history
Plan HistoryRecords date back to March 7, 2022
NameSizeSelect
..
2026-08-14
/2026-08-14.csv.gz
99.7 GB
2026-08-13
/2026-08-13.csv.gz
112 GB
2026-08-12
/2026-08-12.csv.gz
107 GB
2026-08-11
/2026-08-11.csv.gz
122 GB
2026-08-10
/2026-08-10.csv.gz
128 GB
2026-08-07
/2026-08-07.csv.gz
131 GB
2026-08-06
/2026-08-06.csv.gz
147 GB
2026-08-05
/2026-08-05.csv.gz
150 GB
2026-08-04
/2026-08-04.csv.gz
129 GB
2026-08-03
/2026-08-03.csv.gz
129 GB
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