Inspired by the remarkable journey of Takashi Kotegawa—known in trading circles as “BNF,” who turned an initial ¥1.6 million yen stake (equivalent to about $13,600 USD at the time) into ¥18 billion yen (roughly $153 million USD at the time) over eight years—I began my own exploration of market dynamics. Witnessing BNF’s disciplined study of price structure and volume, I devoted countless hours to observing the subtle interplay between directional price changes and trading volume.
From that dedication emerged my Le Accumulation–Distribution Oscillator (LADO). LADO is a zero-centered oscillator that combines price movement with volume to reveal whether the market is quietly accumulating positions or steadily distributing them. When accumulation is underway, you’ll see LADO’s swings expand—an indication that smart money is building a foundation for a potential breakout. During distribution phases, its oscillations contract, reflecting a market in the process of unwinding positions.
I designed LADO to be both intuitive and powerful. By visualizing amplitude around a neutral midpoint, it provides clear signals: large amplitudes point to strong institutional interest and the likelihood of sustained trends, while smaller amplitudes warn of weakening conviction. For the clearest readings, I recommend calculating LADO over a longer period, which smooths out noise and highlights true shifts between accumulation and distribution.
To further confirm market phase, I use VWAP (Volume‑Weighted Average Price)—calculated from a chosen start date using accumulated volume—and its companion metric, VWAP Divergence (the percentage difference between price and VWAP). Large accumulations often occur when price trades below VWAP, where bearish sentiment prevails and weaker hands capitulate; large distributions tend to happen when price sits above VWAP, as larger players lock in profits amid retail fears of missing out. When VWAP Divergence is positive, it reinforces an accumulation phase; when it’s negative, it suggests distribution. VWAP and VWAP Divergence offer the same insight—choosing which to use depends on individual preference.
Whether you’re confirming a breakout, navigating a fading trend, or seeking optimal entry timing, the Le Accumulation–Distribution Oscillator offers a concise, actionable window into the market’s underlying phase.