How old is Elliott Wave Theory?

Elliott Wave Theory is approximately 90 years old. Ralph Nelson Elliott developed the wave principle in the early 1930s and published his first book, The Wave Principle, in 1938. The modern reference work, Frost and Prechter's Elliott Wave Principle, was published in 1978.

The wave principle was developed between 1932 and 1938 while Ralph Nelson Elliott was bedridden with anemia. He published The Wave Principle in 1938, followed by Nature's Law in 1946, two years before his death. The theory remained obscure for decades until Robert Prechter and A.J. Frost published Elliott Wave Principle: Key to Market Behavior in 1978, which became the definitive modern reference and remains in print today. Prechter went on to found Elliott Wave International in 1979, which has been the largest Elliott Wave research organization for over four decades. Glenn Neely refined the methodology in his 1990 book Mastering Elliott Wave, introducing stricter logic to wave labeling. The framework has been continuously refined for nine decades but the core principle Elliott published in 1938 remains intact.

• → Elliott Wave Theory Guide — the 5-3 pattern, rules, Fibonacci, wave degrees
• → How to Count Elliott Waves — 6-step process used on 108 instruments
• → Elliott Wave Fibonacci Guide — the 7 core ratios and how they're applied
• → Rules and Guidelines — the 3 absolute rules + 7 guidelines

RELATED QUESTIONS

Weekly wave counts on 108 US instruments

Every Monday Artavest publishes fresh wave counts with primary count, alternate count, and explicit invalidation levels.