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 Accessloading..
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 Recencyloading..
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 Historyloading..
File Browser
| Name | Files | Size | Last Updated | Select |
|---|---|---|---|---|
.. | ||||
2026-03-31 /2026-03-31.csv.gz | 13.5 GB | |||
2026-03-30 /2026-03-30.csv.gz | 10.4 GB | |||
2026-03-27 /2026-03-27.csv.gz | 9.96 GB | |||
2026-03-26 /2026-03-26.csv.gz | 9.46 GB | |||
2026-03-25 /2026-03-25.csv.gz | 9.95 GB | |||
2026-03-24 /2026-03-24.csv.gz | 12.4 GB | |||
2026-03-23 /2026-03-23.csv.gz | 15.2 GB | |||
2026-03-20 /2026-03-20.csv.gz | 11.8 GB | |||
2026-03-19 /2026-03-19.csv.gz | 13.1 GB | |||
2026-03-18 /2026-03-18.csv.gz | 9.79 GB | |||
2026-03-17 /2026-03-17.csv.gz | 7.94 GB | |||
2026-03-16 /2026-03-16.csv.gz | 9.02 GB | |||
2026-03-13 /2026-03-13.csv.gz | 10.9 GB | |||
2026-03-12 /2026-03-12.csv.gz | 11.8 GB | |||
2026-03-11 /2026-03-11.csv.gz | 10.8 GB | |||
2026-03-10 /2026-03-10.csv.gz | 12.6 GB | |||
2026-03-09 /2026-03-09.csv.gz | 14.1 GB | |||
2026-03-06 /2026-03-06.csv.gz | 13.8 GB | |||
2026-03-05 /2026-03-05.csv.gz | 13.7 GB | |||
2026-03-04 /2026-03-04.csv.gz | 9.89 GB | |||
2026-03-03 /2026-03-03.csv.gz | 15.5 GB | |||
2026-03-02 /2026-03-02.csv.gz | 11.2 GB |