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BILShistorical intraday data

ListedState Street SPDR Bloomberg 3-12 Month T-Bill ETFNYSE Arca

State Street SPDR Bloomberg 3-12 Month T-Bill ETF (BILS) is an exchange-traded fund listed on NYSE Arca. BILS has 1,538 trading days on file, from September 24, 2020 to November 9, 2026, with 1,453,431 trades. There are 208,771 1-minute bars on file.

On file

First day
2020-09-24
Last day
2026-11-09
Trading days
1,538
Trades
1,453,431
1-minute bars
208,771
Bars, about
3.1 MB
Trades, about
20 MB
Quotes, about
14 MB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2024, with 496,629 trades over 252 trading days.

Symbols get reused, so the history under BILS is not always one company.

Sample rows

BILS1-minute bars, 2026-11-09, Eastern Time
BILS 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3099.1799.1899.1799.186,859.0572530
09:3199.1799.1799.1799.172,2601
09:3299.1799.1899.1799.1757,460.98716
09:3399.175799.175799.17599.1759874
09:3499.17599.17599.17599.1753,2645

BILS by year

YearTrading days on fileTrades
202069109
20212521,231
202225131,246
2023250258,938
2024252496,629
2025250378,882
2026214286,396