Arena Blog

25+ strategies, and the honest question is never "which is best?" It's: which fits what, and when? Four truths that run through the whole library — timeframe decides, "beats B&H" often means losing less, win rate isn't profit, and fit beats breadth.

A new strategy is live: Gerald Appel's MACD from the 1970s, now fully tunable (default 12/26/9). Two trade modes — classic signal cross or histogram flip — give you a reactive and a confirming variant from one indicator.

A new strategy is live: BB+RSI combines two classics into a strict mean-reversion setup. BUY only when price is at the lower Bollinger band AND RSI is oversold — two conditions, fewer false signals. Pro+.

A new strategy is live: two configurable EMAs cross — BUY on the upward cross, SELL on the downward cross. Default 9/21, faster and more tunable than Golden Cross. Plus optional volume- or price-confirmation filter to fight whipsaws.

The Take-Profit / Re-Entry strategy combines two simple rules: sell when your target gain is reached, re-enter when price drops enough from the post-sell high. No indicator noise — just price and two parameters.

A new strategy is live: John Bollinger's classic volatility-cycle play. Wait for the bands to squeeze tight, then ride the long breakout above the upper band. Default 20/2.0/0.1. Pro+.

A new strategy for altcoins is live: trade any alt with RSI(14) / SMA(14) computed on BTC/USDT instead of on the alt itself. The idea: BTC is the bellwether — when the macro regime is on, trade alts; when it isn't, get out.

A new strategy is live: Supertrend, one of the most popular indicators on TradingView. ATR-based bands that ratchet with the trend — the stop only moves in trend direction, never back. Default 10/3.0 with Wilder smoothing. Pro+.

Heiken-Ashi candles have been a popular noise filter from Japan for decades. Smoothed Heiken Ashi takes it one step further and smooths the OHLC data twice — before and after the HA calculation. Live today as the latest strategy in the Backtesting Arena.

Everyone knows Bollinger Bands. Keltner Channels have been around longer and use ATR instead of standard deviation — which often makes them better suited for trend following. Live today as strategy 10 in the Backtesting Arena.

Buy now or wait for the dip? Both camps believe in rising prices — yet pursue opposite strategies. An expected-value calculation reveals which one actually wins, and under which conditions the math flips.