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Gann's Financial Timetable

From TradingHabits, the trading encyclopedia · 5 min read · February 28, 2026
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W.D. Gann's Financial Timetable is a long-term forecasting tool that is based on the 90-year cycle. Gann believed that this cycle was the most important of all the time cycles, and that it could be used to predict major economic and social changes. The Financial Timetable is a table of years that are expected to be significant turning points in the market.

The 90-Year Cycle

The 90-year cycle is the cornerstone of Gann's Financial Timetable. It is based on the idea that history repeats itself, and that major economic and social trends tend to recur every 90 years. Gann divided the 90-year cycle into three 30-year periods, each of which has its own distinct characteristics.

The Financial Timetable

The Financial Timetable is a table of years that are expected to be significant turning points in the market. The table is based on the 90-year cycle, and it is used to forecast long-term trends. The table is divided into three columns: the year, the expected trend, and the historical precedent.

The Formula for the Financial Timetable

The Financial Timetable is not based on a specific mathematical formula, but rather on the observation of historical cycles. Gann spent many years studying historical market data, and he identified a recurring pattern of booms and busts that he believed was based on the 90-year cycle.

Historical Precedents

Here is a table of some of the key years in the Financial Timetable and their historical precedents:

YearExpected TrendHistorical Precedent
1929Major TopPanic of 1837
1932Major BottomDepression of 1842
1949Major BottomPost-Civil War Bottom
1966Major TopPost-WWI Top
1982Major BottomStart of the great bull market
2000Major TopDot-com bubble
2009Major BottomGlobal financial crisis
2020Major BottomCOVID-19 pandemic

Actionable Examples

Here are a few actionable examples of how you can use the Financial Timetable in your trading:

  • Long-Term Investing: Use the Financial Timetable to identify long-term trends in the market. If the timetable suggests that a major bull market is underway, you may want to consider a buy-and-hold strategy.
  • Swing Trading: Use the Financial Timetable to identify potential swing trading opportunities. If the timetable suggests that a major top is approaching, you may want to consider taking profits on your long positions.
  • Risk Management: Use the Financial Timetable to manage your risk. If the timetable suggests that a major bear market is on the horizon, you may want to reduce your exposure to the market.

By understanding the principles behind Gann's Financial Timetable, you can gain a valuable long-term perspective on the market. This effective tool can help you identify major trends, anticipate turning points, and make more informed investment decisions.