Professional Seasonal Analysis for Trading

SPDR Bloomberg 1-3 Month T-Bill ETF (BIL)

Seasonality Analysis

ETFs 19 Years Analyzed

SPDR Bloomberg 1-3 Month T-Bill ETF Annual Seasonality Statistics

1.11%
Avg Annual Return
60.1%
Avg Monthly Win Rate
11/12
Positive Months
19
Years Analyzed

SPDR Bloomberg 1-3 Month T-Bill ETF Monthly Seasonality Performance

Month Avg Return Win Rate Strength
January 0.11%
58%
Moderate
February 0.10%
68%
Moderate
March 0.11%
63%
Moderate
April 0.08%
58%
Moderate
May 0.09%
68%
Moderate
June 0.11%
63%
Moderate
July 0.10%
58%
Moderate
August BEST 0.13%
74%
Moderate
September 0.12%
68%
Moderate
October 0.09%
68%
Moderate
November 0.10%
53%
Moderate
December WORST -0.03%
21%
Very Weak

SPDR Bloomberg 1-3 Month T-Bill ETF 2026 vs Historical Pattern

Current Position
46.15
Historical Avg Position
50.23
Deviation
-4.08
Performance
On Track

SPDR Bloomberg 1-3 Month T-Bill ETF Interactive Seasonality Chart

Interactive Seasonality Chart

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SPDR Bloomberg 1-3 Month T-Bill ETF Pattern Scanner

Pattern Scanner

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SPDR Bloomberg 1-3 Month T-Bill ETF Seasonal Historical Performance

Historical Performance

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About SPDR Bloomberg 1-3 Month T-Bill ETF (BIL) Seasonality

SPDR Bloomberg 1-3 Month T-Bill ETF (BIL) has been analyzed using 19 years of historical data to identify seasonal patterns. Classified under ETFs, SPDR Bloomberg 1-3 Month T-Bill ETF shows distinct seasonal tendencies based on historical data.

The strongest month for SPDR Bloomberg 1-3 Month T-Bill ETF is historically August, with an average return of 0.13% and a win rate of 74%. Conversely, December tends to be the weakest month, averaging -0.03% return.

Looking at the full calendar year, SPDR Bloomberg 1-3 Month T-Bill ETF has an average annual return of 1.11% with an overall monthly win rate of 60.1%. Out of 12 months, 11 typically show positive average returns.

The seasonal pattern for SPDR Bloomberg 1-3 Month T-Bill ETF has a consistency score of 50.2 (Fair), based on 20 years of data. Higher consistency means the seasonal pattern has been more reliable across different market conditions.

SPDR Bloomberg 1-3 Month T-Bill ETF Seasonality FAQ

What is the best month to buy SPDR Bloomberg 1-3 Month T-Bill ETF (BIL)?

Historically, August has been the best month for SPDR Bloomberg 1-3 Month T-Bill ETF, with an average return of 0.13% and a win rate of 74%. However, past performance does not guarantee future results.

What is the worst month for SPDR Bloomberg 1-3 Month T-Bill ETF (BIL)?

Based on historical data, December has been the weakest month for SPDR Bloomberg 1-3 Month T-Bill ETF, with an average return of -0.03%. This is a historical observation and does not guarantee future results.

How reliable is BIL seasonality data?

The seasonality analysis for SPDR Bloomberg 1-3 Month T-Bill ETF is based on 19 years of historical price data. While seasonal patterns can provide useful insights, they should be combined with other forms of analysis. Past patterns do not guarantee future performance.

How can I use SPDR Bloomberg 1-3 Month T-Bill ETF seasonality in my trading?

Use SPDR Bloomberg 1-3 Month T-Bill ETF (BIL) seasonality as one factor in your analysis. Identify historically strong and weak months, combine with other research methods. SeasOptima provides premium tools including interactive charts, pattern scanning, and historical performance data for deeper analysis.

More ETFs Seasonality Analysis

Statistical information based on historical data. Does not constitute investment advice or recommendation. Past performance does not guarantee future results.