State Street SPDR Bloomberg 1-3 Month T-Bill ETF (BIL)Ultrashort Bond | Exchange Traded Fund | NYSEArca
91.65 USD
+0.02
(0.022%)
⇧
(Aug. 28, 2026, 4 p.m.
EDT)
After hours: 91.65 |
Hot Take ↕ | Aug. 22, 2026, 3:45 a.m. EDT
This is a defensive cash parking vehicle, not an investment opportunity. The fund holds ultra-short-term U.S. Treasuries, meaning its price is virtually fixed while its yield fluctuates inversely with interest rates. Currently, it offers a robust yield of roughly 3.8%, which is attractive in a high-rate environment, but this comes with significant reinvestment risk if rates fall. The price history confirms this lack of capital appreciation potential; over the last nine years, the share price has been virtually static, rising only 0.3% despite massive swings in the broader economy. This stagnation is expected behavior for a bill ETF, not a sign of failure. The short-term outlook remains neutral. With the Federal Reserve likely holding rates steady, the yield will remain stable, but there is no catalyst for the price to rise significantly. The recent price action shows the fund tracking its net asset value perfectly, moving up and down only with minor interest rate adjustments. Long-term, this asset serves a specific role: preserving principal and generating income during periods of uncertainty or when investors want to exit equities. However, it does not offer growth. The multi-year trajectory is flat, reflecting the reality that holding cash equivalents rarely generates real returns over long horizons. It is a tool for liquidity management, not wealth creation. The dividend profile is strong and reliable, driven by the high yields on short-term government debt. Payouts have been consistent, though they will inevitably decline if the Fed cuts rates. This makes it a solid choice for income preservation, but investors should not expect the yield to grow or the share price to appreciate. |
| Model | MAE |
|---|---|
| AutoARIMA ✓ | 0.000659 |
| AutoTheta | 0.001121 |
| AutoETS | 0.001286 |
| MSTL | 0.001342 |
Forecast horizon: 45 days | Selected: AutoARIMA
| Forecast Reliability | |
|---|---|
| Score | 87% |
| H-stat | 5.37 |
| Ljung-Box p | 0.000 |
| Jarque-Bera p | 0.427 |
| Excess Kurtosis | -0.94 |
As of Aug. 22, 2026, 3:45 a.m. EDT: Speculators are positioning for extreme volatility rather than directional moves. While there is heavy open interest in out-of-the-money puts (suggesting a hedge against a crash), the volume is overwhelmingly concentrated in deep out-of-the-money strikes far from the current price. Conversely, call activity shows massive volume spikes in extremely distant strikes (135+) with inflated implied volatility, indicating a speculative bet on a massive, unlikely rally rather than a realistic expectation of price appreciation. The near-term options market is essentially flat, with negligible positioning in strikes close to the current price.
| Last Yield | 1yr Yield | 3yr Avg | 5yr Avg |
|---|---|---|---|
| 0.30% | 3.77% | 4.48% | 3.49% |
| Date | Dividend | Yield % |
|---|---|---|
| 2026-08-03 | 0.273 | 0.298622 |
| 2026-07-01 | 0.268 | 0.293217 |
| 2026-06-01 | 0.269 | 0.294311 |
| 2026-05-01 | 0.270 | 0.295405 |
| 2026-04-01 | 0.264 | 0.288840 |
| 2026-03-02 | 0.243 | 0.265893 |
| 2026-02-02 | 0.274 | 0.299814 |
| 2025-12-18 | 0.365 | 0.399912 |
| 2025-12-01 | 0.281 | 0.307272 |
| 2025-11-03 | 0.303 | 0.331256 |
| 2025-10-01 | 0.311 | 0.340039 |
| 2025-09-02 | 0.322 | 0.352028 |
| 2025-08-01 | 0.319 | 0.348748 |
| 2025-07-01 | 0.306 | 0.334646 |
| 2025-06-02 | 0.316 | 0.345582 |
| 2025-05-01 | 0.312 | 0.341245 |
| 2025-04-01 | 0.321 | 0.351088 |
| 2025-03-03 | 0.289 | 0.316020 |
| 2025-02-03 | 0.326 | 0.356479 |
| 2024-12-19 | 0.383 | 0.419542 |
| 2024-12-02 | 0.335 | 0.366240 |
| 2024-11-01 | 0.359 | 0.392435 |
| 2024-10-01 | 0.371 | 0.405642 |
| 2024-09-03 | 0.396 | 0.432976 |
| 2024-08-01 | 0.402 | 0.439729 |
| 2024-07-01 | 0.392 | 0.428790 |
| 2024-06-03 | 0.405 | 0.442962 |
| 2024-05-01 | 0.388 | 0.424415 |
| 2024-04-01 | 0.405 | 0.443010 |
| 2024-03-01 | 0.355 | 0.388190 |
| 2024-02-01 | 0.406 | 0.444104 |
| 2023-12-18 | 0.421 | 0.461522 |
| 2023-12-01 | 0.419 | 0.458224 |
| 2023-11-01 | 0.408 | 0.446194 |
| 2023-10-02 | 0.394 | 0.430884 |
| 2023-09-01 | 0.405 | 0.442768 |
| 2023-08-01 | 0.394 | 0.430931 |
| 2023-07-03 | 0.373 | 0.407784 |
| 2023-06-01 | 0.371 | 0.405686 |
| 2023-05-01 | 0.353 | 0.386088 |
| 2023-04-03 | 0.372 | 0.406691 |
| 2023-03-01 | 0.255 | 0.278810 |
| 2023-02-01 | 0.336 | 0.367615 |
| 2022-12-19 | 0.271 | 0.296726 |
| 2022-12-01 | 0.260 | 0.284371 |
| 2022-11-01 | 0.208 | 0.227596 |
| 2022-10-03 | 0.155 | 0.169547 |
| 2022-09-01 | 0.139 | 0.152029 |
| 2022-08-01 | 0.097 | 0.106150 |
| 2022-07-01 | 0.053 | 0.057968 |
| 2022-06-01 | 0.031 | 0.033909 |
| 2022-03-01 | 0.022 | 0.024067 |
| 2020-12-01 | 0.003 | 0.003278 |
| 2020-05-01 | 0.014 | 0.015296 |
| 2020-04-01 | 0.052 | 0.056787 |
| 2020-03-02 | 0.097 | 0.106046 |
| 2020-02-03 | 0.108 | 0.118110 |
| 2019-12-20 | 0.115 | 0.125807 |
| 2019-12-02 | 0.117 | 0.127939 |
| 2019-11-01 | 0.139 | 0.151979 |
| 2019-10-01 | 0.137 | 0.149809 |
| 2019-09-03 | 0.168 | 0.183687 |
| 2019-08-01 | 0.155 | 0.169436 |
| 2019-07-01 | 0.165 | 0.180446 |
| 2019-06-03 | 0.176 | 0.192476 |
| 2019-05-01 | 0.174 | 0.190310 |
| 2019-04-01 | 0.176 | 0.192476 |
| 2019-03-01 | 0.170 | 0.185894 |
| 2019-02-01 | 0.179 | 0.195735 |
| 2018-12-19 | 0.160 | 0.175112 |
| 2018-12-03 | 0.157 | 0.171679 |
| 2018-11-01 | 0.150 | 0.164006 |
| 2018-10-01 | 0.146 | 0.159668 |
| 2018-09-04 | 0.138 | 0.150886 |
| 2018-08-01 | 0.135 | 0.147622 |
| 2018-07-02 | 0.127 | 0.138889 |
| 2018-06-01 | 0.126 | 0.137780 |
| 2018-05-01 | 0.107 | 0.117017 |
| 2018-04-02 | 0.105 | 0.114829 |
| 2018-03-01 | 0.079 | 0.086395 |
| 2018-02-01 | 0.086 | 0.094061 |
| 2017-12-19 | 0.082 | 0.089725 |
| 2017-12-01 | 0.066 | 0.072194 |
| 2017-11-01 | 0.070 | 0.076553 |
| 2017-10-02 | 0.064 | 0.069991 |
| 2017-09-01 | 0.066 | 0.072178 |
| 2017-08-01 | 0.064 | 0.070007 |
| 2017-07-03 | 0.050 | 0.054681 |
| 2017-06-01 | 0.054 | 0.059068 |
| 2017-05-01 | 0.034 | 0.037191 |
| 2017-04-03 | 0.028 | 0.030635 |
| 2017-03-01 | 0.024 | 0.026258 |
| 2017-02-01 | 0.026 | 0.028440 |
| 2016-12-28 | 0.018 | 0.019689 |
| 2016-12-01 | 0.042 | 0.045932 |
| 2011-12-28 | 0.004 | 0.004364 |
| 2009-12-29 | 0.008 | 0.008724 |
| 2009-11-02 | 0.002 | 0.002180 |
| 2009-10-01 | 0.004 | 0.004362 |
| 2009-09-01 | 0.004 | 0.004363 |
| 2009-08-03 | 0.004 | 0.004362 |
| 2009-07-01 | 0.002 | 0.002180 |
| 2009-06-01 | 0.008 | 0.008726 |
| 2009-05-01 | 0.010 | 0.010896 |
| 2009-04-01 | 0.016 | 0.017444 |
| 2009-03-02 | 0.014 | 0.015254 |
| 2009-02-02 | 0.016 | 0.017429 |
| 2008-12-29 | 0.056 | 0.061229 |
| 2008-12-01 | 0.052 | 0.056608 |
| 2008-11-03 | 0.094 | 0.102531 |
| 2008-10-01 | 0.126 | 0.136957 |
| 2008-09-02 | 0.126 | 0.137345 |
| 2008-08-01 | 0.132 | 0.143948 |
| 2008-07-01 | 0.112 | 0.122111 |
| 2008-06-02 | 0.094 | 0.102553 |
| 2008-05-01 | 0.108 | 0.117827 |
| 2008-04-01 | 0.140 | 0.152672 |
| 2008-03-03 | 0.174 | 0.189708 |
| 2008-02-01 | 0.230 | 0.250818 |
| 2007-12-28 | 0.258 | 0.281659 |
| 2007-12-03 | 0.278 | 0.303493 |
| 2007-11-01 | 0.302 | 0.329694 |
| 2007-10-01 | 0.320 | 0.349421 |
| 2007-09-04 | 0.354 | 0.386294 |
| 2007-08-01 | 0.370 | 0.404107 |
| 2007-07-02 | 0.406 | 0.443135 |
| Attribute | Value |
|---|---|
| All Time High | 106.2 |
| All Time Low | 91.21 |
| Ask | 0.0 |
| Ask Size | 392,500 |
| Average Daily Volume10 Day | 7,307,680 |
| Average Daily Volume3 Month | 9,777,048 |
| Average Volume | 9,777,048 |
| Average Volume10Days | 7,307,680 |
| Beta3 Year | 0.0 |
| Bid | 91.65 |
| Bid Size | 462,000 |
| Category | Ultrashort Bond |
| Crypto Tradeable | 0 |
| Currency | USD |
| Custom Price Alert Confidence | HIGH |
| Day High | 91.66 |
| Day Low | 91.65 |
| Dividend Yield | 3.81 |
| Esg Populated | 0 |
| Exchange | PCX |
| Exchange Data Delayed By | 0 |
| Exchange Timezone Name | America/New_York |
| Exchange Timezone Short Name | EDT |
| Fifty Day Average | 91.5452 |
| Fifty Day Average Change | 0.10480499 |
| Fifty Day Average Change Percent | 0.0011448442 |
| Fifty Two Week Change Percent | 0.17491579 |
| Fifty Two Week High | 91.77 |
| Fifty Two Week High Change | -0.11999512 |
| Fifty Two Week High Change Percent | -0.0013075637 |
| Fifty Two Week Low | 91.26 |
| Fifty Two Week Low Change | 0.3899994 |
| Fifty Two Week Low Change Percent | 0.0042734975 |
| Fifty Two Week Range | 91.26 - 91.77 |
| First Trade Date Milliseconds | 1,180,531,800,000 |
| Five Year Average Return | 0.0358624 |
| Full Exchange Name | NYSEArca |
| Fullday Change | 0.0200043 |
| Fullday Change Percent | 0.0218316 |
| Fullday Price | 91.65 |
| Fund Family | State Street Investment Management |
| Fund Inception Date | 1,180,051,200 |
| Gmt Off Set Milliseconds | -14,400,000 |
| Has Pre Post Market Data | 1 |
| Language | en-US |
| Legal Type | Exchange Traded Fund |
| Long Business Summary | The fund invests substantially all, but at least 80%, of its total assets in the securities comprising the index and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the index. The index measures the performance of public obligations of the U.S. Treasury that have a remaining maturity of greater than or equal to 1 month and less than 3 months. |
| Long Name | State Street SPDR Bloomberg 1-3 Month T-Bill ETF |
| Market | us_market |
| Market State | CLOSED |
| Max Age | 86,400 |
| Message Board Id | finmb_34697630 |
| Nav Price | 91.62456 |
| Net Assets | 47,253,438,000.0 |
| Net Expense Ratio | 0.1353 |
| Open | 91.66 |
| Post Market Change | 0.0 |
| Post Market Change Percent | 0.0 |
| Post Market Price | 91.65 |
| Post Market Time | 1,787,961,594 |
| Previous Close | 91.63 |
| Price Hint | 2 |
| Quote Source Name | Delayed Quote |
| Quote Type | ETF |
| Region | US |
| Regular Market Change | 0.0200043 |
| Regular Market Change Percent | 0.0218316 |
| Regular Market Day High | 91.66 |
| Regular Market Day Low | 91.65 |
| Regular Market Day Range | 91.65 - 91.66 |
| Regular Market Open | 91.66 |
| Regular Market Previous Close | 91.63 |
| Regular Market Price | 91.65 |
| Regular Market Time | 1,787,947,200 |
| Regular Market Volume | 7,186,552 |
| Short Name | State Street SPDR Bloomberg 1-3 |
| Source Interval | 15 |
| Symbol | BIL |
| Three Year Average Return | 0.045158602 |
| Total Assets | 47,253,438,464 |
| Tradeable | 0 |
| Trailing Peg Ratio | None |
| Trailing Three Month Nav Returns | 0.92285 |
| Trailing Three Month Returns | 0.92285 |
| Triggerable | 1 |
| Two Hundred Day Average | 91.52125 |
| Two Hundred Day Average Change | 0.12875366 |
| Two Hundred Day Average Change Percent | 0.0014068171 |
| Type Disp | ETF |
| Volume | 7,186,552 |
| Yield | 0.0381 |
| Ytd Return | 2.07713 |