Flat Files/Options Quotes/2025/January

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
..
2025-01-10
/2025-01-10.csv.gz
132 GB
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2025-01-08
/2025-01-08.csv.gz
123 GB
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2025-01-07
/2025-01-07.csv.gz
125 GB
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2025-01-06
/2025-01-06.csv.gz
105 GB
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2025-01-03
/2025-01-03.csv.gz
97 GB
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2025-01-02
/2025-01-02.csv.gz
136 GB
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