4ex.review

Our 

In this section we will share relevant information about the companies offering services for trading on the currency market, given all of the advantages and disadvantages

Why margins matter in price investing

Price investors recognize the need for a margin of safety in calculations, providing room for potential errors and uncertainties. This principle, which is key t...

Unfortunately, the technical indicators cannot pro...

The EUR/USD pair went into recovery mode after its bearish wave from a one-year high stabilized near the two-month low of 1.0700 on Friday. Interestingly, the 6...

U.S. trains Ukrainian law enforcement agencies to ...

The U.S. Internal Revenue Service is conducting refresher courses for Ukrainian authorities to help track down illegal cryptocurrency transactions from Russia. ...

Cryptocurrency companies are increasingly turning ...

Cryptocurrency companies are increasingly relying on traditional financial assets to attract customers in a weakening market. More decentralized financial compa...

A New Financial Problem: Rising Inflation Threaten...

Rising inflation and a return to quasi-normal monetary policy have led to the rise of financial vulnerabilities, from bad hedging in British pension funds to th...

Banking crisis spreads to the cryptocurrency marke...

The recent banking crisis involving the bankruptcy of Silicon Valley Bank has led to an emergency withdrawal of funds from other banks. Based on the latest Fed ...

How to use divergence during Forex trading

Divergence is a signal analysis indicators on the Forex market, fixing the appearance of an extremum in the value of the asset, where certain market trends domi...

Trading trends in the Forex market

Forex is one of the most accessible and popular financial markets in the world. To make money on it, traders conduct operations on price differences in currency...

How Black Friday affects the U.S. stock market

Thanksgiving in the U.S. means the beginning of preparations for the winter holiday season, which causes stocks to rise from November 24 through Christmas on De...

All about brokers

A broker is a professional intermediary organization between a depositor and the market, whose services are paid for by a commission. Anyone with a license to w...

Trend is the best thing that can be applied to mak...

A trend on currency exchanges is a price movement in a certain direction that lasts for a while. Absolutely every trader comes to the market and makes investmen...

Testing of trading strategies on historical data (...

A backtest system for stock trading is something resembling a growth hack for startups. The intended version of the strategy that you decide to apply to make mo...

Futures and Options: What Is It?

Options and futures are types of financial contract. The second name is derivatives or derivative financial instruments (PFIs). How are they different from othe...

Trading in the foreign exchange market: how does i...

Recently, the development of technology has been happening at an accelerated pace. You can say that the whole world digitized in an instant, and the entire popu...