ETF · Bonds
US Treasury bills fund (BIL)
- IEX last trade price$91.53Wednesday 14 Oct 2026, regular session
- Change on the day+0.01%+$0.01 vs $91.52
- Day's range on IEX$91.52 – $91.53Lowest and highest trade
- Shares traded on IEX396,856IEX only, a small part of all trading
IEX last trade price per trading day, in US dollars
What kind of fund this is
A fund that holds US Treasury bills that mature within a few months. Close to cash; its price barely moves.
An ETF (exchange-traded fund) is a basket of investments that trades on the stock exchange like a single share. Its price moves with whatever it holds, and the fund company takes a small yearly fee out of the fund. ETF or stock: the difference.
The last 30 trading days
Open, high, low and last price come from trades on IEX during the regular session (9:30 to 16:00 New York time). Newest first.
| Date | Open | High | Low | Last | IEX volume |
|---|---|---|---|---|---|
| 14 Oct 2026 | $91.52 | $91.53 | $91.52 | $91.53 | 396,856 |
| 13 Oct 2026 | $91.51 | $91.52 | $91.51 | $91.52 | 582,336 |
| 12 Oct 2026 | $91.51 | $91.51 | $91.51 | $91.51 | 115,416 |
| 9 Oct 2026 | $91.51 | $91.51 | $91.50 | $91.51 | 2,728 |
| 8 Oct 2026 | $91.47 | $91.47 | $91.47 | $91.47 | 393,404 |
| 7 Oct 2026 | $91.46 | $91.46 | $91.46 | $91.46 | 7,192 |
| 6 Oct 2026 | $91.45 | $91.45 | $91.45 | $91.45 | 208,403 |
| 5 Oct 2026 | $91.44 | $91.45 | $91.44 | $91.44 | 306,252 |
| 2 Oct 2026 | $91.43 | $91.43 | $91.43 | $91.43 | 966,147 |
| 1 Oct 2026 | $91.41 | $91.41 | $91.40 | $91.41 | 267,893 |
Reading these prices
The price here is the last trade on the IEX exchange before the 16:00 New York close. Shares of BIL trade on many exchanges at once and IEX handles only a small slice, so the official closing price published elsewhere can differ by a few cents. IEX publishes each day's data the next day, so this page is never live.
A single day's move says little on its own: prices go up and down for many reasons, most of them short-lived. What moves markets and risk and return explain more.
Prices: IEX last trade price, from trades on the IEX exchange only, published the next trading day. Data provided for free by IEX. By accessing or using IEX Historical Data, you agree to the IEX Historical Data Terms of Use.