Options Quotes

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.

Tickers

1,670,030+

Coverage Start

March 7, 2022

Available

End of day

Rows

722 Billion+

Region

United States

Resolution

Nanosecond
NameSizeSelect
..
2025-05-29
/2025-05-29.csv.gz
126 GB
2025-05-28
/2025-05-28.csv.gz
104 GB
2025-05-27
/2025-05-27.csv.gz
103 GB
2025-05-23
/2025-05-23.csv.gz
124 GB
2025-05-22
/2025-05-22.csv.gz
128 GB
2025-05-21
/2025-05-21.csv.gz
131 GB
2025-05-20
/2025-05-20.csv.gz
100 GB
2025-05-19
/2025-05-19.csv.gz
96.6 GB
2025-05-16
/2025-05-16.csv.gz
100 GB
2025-05-15
/2025-05-15.csv.gz
117 GB
2025-05-14
/2025-05-14.csv.gz
116 GB
2025-05-13
/2025-05-13.csv.gz
111 GB
2025-05-12
/2025-05-12.csv.gz
117 GB
2025-05-09
/2025-05-09.csv.gz
121 GB
2025-05-08
/2025-05-08.csv.gz
133 GB
2025-05-05
/2025-05-05.csv.gz
116 GB