Feb 9, 2011 · What is a martingale and how it compares with a random walk in the context of the Efficient Market Hypothesis?

Feb 6, 2018 · Martingale is designed to win a piece of candy but losing a factory, which is true and we later came up an idea known as Reverse Martingale. Is it known as a snowball effect, rolling $1, $2, …

A strict local martingale is a local martingale which is not a true martigale. In fact, a positive strict local martingale is a supermartingale -- i.e. the expectation decreases with horizon. In quant finance …

Nov 1, 2020 · Share ideas, debate tactics, and swap war stories with forex traders from around the world.

May 9, 2010 · Share ideas, debate tactics, and swap war stories with forex traders from around the world.

Nov 14, 2013 · Is a martingale a special type of GBM where drift is zero? Can you please explain to me in detail and in basic language the relation and differences between Markov, GBM, and Martingale …

Jun 3, 2015 · @pbr142 As for buzzwords, does "risk-neutral measure" usually mean the measure such that asset prices discounted by a risk-free asset is a martingale? In contrast to, say a "martingale …

Jan 30, 2020 · Share ideas, debate tactics, and swap war stories with forex traders from around the world.

Aug 18, 2009 · The martingale EAs that are out there are counter trend, meaning they do well in ranging markets. I want a Martingale type EA that does well when the markets trend.

Aug 8, 2024 · Grid trade strategy is similar to the cost down strategy, but differs in stop loss mechanism, set for each orders. This expert advisor uses martingale approach for faster recovery, but is a high …