Quotes
S3
us_stocks_sip/quotes_v1
Top of book quotes with nanosecond timestamps from all major U.S. exchanges and darkpools, including NYSE, Nasdaq, Cboe, Finra, and more, made available as a daily downloadable S3 file.
Plan AccessIncluded in select Stocks plans
Stocks BasicFree
Not included
Stocks Starter$29/mo
Not included
Stocks Developer$79/mo
Not included
Stocks Advanced$199/mo
End-of-day
Stocks BasicFree
Not included
Stocks Starter$29/mo
Not included
Stocks Developer$79/mo
Not included
Stocks Advanced$199/mo
End-of-day
Plan RecencyUpdated at 11a ET to include the previous day
Stocks BasicFree
Not included
Stocks Starter$29/mo
Not included
Stocks Developer$79/mo
Not included
Stocks Advanced$199/mo
All history
Stocks BasicFree
Not included
Stocks Starter$29/mo
Not included
Stocks Developer$79/mo
Not included
Stocks Advanced$199/mo
All history
Plan HistoryRecords date back to September 10, 2003
File Browser
| Name | Files | Size | Last Updated | Select |
|---|---|---|---|---|
.. | ||||
2026-06-30 /2026-06-30.csv.gz | 6.96 GB | |||
2026-06-29 /2026-06-29.csv.gz | 9.06 GB | |||
2026-06-26 /2026-06-26.csv.gz | 10.5 GB | |||
2026-06-25 /2026-06-25.csv.gz | 12.3 GB | |||
2026-06-24 /2026-06-24.csv.gz | 10.9 GB | |||
2026-06-23 /2026-06-23.csv.gz | 9.59 GB | |||
2026-06-22 /2026-06-22.csv.gz | 8.33 GB | |||
2026-06-18 /2026-06-18.csv.gz | 9.02 GB | |||
2026-06-17 /2026-06-17.csv.gz | 11.7 GB | |||
2026-06-16 /2026-06-16.csv.gz | 8.11 GB | |||
2026-06-15 /2026-06-15.csv.gz | 7.34 GB | |||
2026-06-12 /2026-06-12.csv.gz | 11 GB | |||
2026-06-11 /2026-06-11.csv.gz | 14.2 GB | |||
2026-06-10 /2026-06-10.csv.gz | 13.5 GB | |||
2026-06-09 /2026-06-09.csv.gz | 15 GB | |||
2026-06-08 /2026-06-08.csv.gz | 9.26 GB | |||
2026-06-05 /2026-06-05.csv.gz | 11.1 GB | |||
2026-06-04 /2026-06-04.csv.gz | 7.56 GB | |||
2026-06-03 /2026-06-03.csv.gz | 7.62 GB | |||
2026-06-02 /2026-06-02.csv.gz | 6.77 GB | |||
2026-06-01 /2026-06-01.csv.gz | 7.4 GB |