Which Slip & Martingale Collar for dogs is best? There are any number of distractions, disturbances and other triggers that a dog can encounter when out in the world, especially a puppy or a rescue ... What is a martingale and how it compares with a random walk in the context of the Efficient Market Hypothesis?

Understanding the Context

The Martingale strategy is a high-risk, high-reward capital management technique employed across various financial markets. While its variations—such as Classic, Reverse, Pyramid, and Grand Martingale—offer different risk-return profiles, all require strict risk management and market understanding. I did try Martingale (on Scalping system). Initially it was like profit for 9 trades and one loss would take almost the 80% (sometimes more) of profit.

Key Insights

So I looked hard and seperated the signals into two categories (did statistical running and backtesting to segregage the trades) high chances of profit and lower chances, and didn't use Martingale in the later. Now ocassionaly I do get striked ... Martingale vs Anti-Martingale huh? Well I'll say that not using Martingale is by far one of the senseless things one could do in forex. Reason being, only because if you have a system which is based on "entry accuracy" then after every loss, the probability that your tp will hit increases greatly.

Final Thoughts

@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 measure", which would measure asset prices discounted by a not-necessarily risk-free asset as martingales? black scholes - Why is $C (t,S_t)/B_t$ a martingale? - Quantitative ... Martingale was the first strategy type that I found when I started to play in the forex market. I don't think that you can go longterm with it...

yeah it may work good for some time, but then comes the day that's going to blow your account.