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All the problems in forex short-term trading,
Have answers here!
All the troubles in forex long-term investment,
Have echoes here!
All the psychological doubts in forex investment,
Have empathy here!

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In two-way forex trading, one of the core needs of short-term forex traders is to accurately identify currency pairs with suitable volatility characteristics. Currency pairs with wide and rapid price fluctuations often better meet their trading needs.

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This is because such currency pairs can provide more significant price differences within a short period, creating more profit opportunities for short-term traders and better aligning with the fast-in-fast-out characteristics of short-term trading.
Specifically, price fluctuations in the forex market can be divided into two common types: wide fluctuations and narrow fluctuations. These two types of fluctuations reflect very different market conditions. Wide fluctuations usually indicate an active market atmosphere, intense competition between buyers and sellers, and significant differences of opinion among market participants. This disagreement directly drives prices to oscillate within a large range. Conversely, narrow fluctuations often indicate low market activity, a relatively balanced power between buyers and sellers, and less disagreement among market participants regarding the current price. Therefore, prices tend to oscillate within a relatively narrow range, making it difficult to form a clear trend.
Besides the amplitude of price fluctuations, the speed of price movement is another key indicator that short-term traders need to focus on. This indicator directly reflects the size of the market order flow. Generally, rapid fluctuations often mean that a large number of buy and sell orders are concentrated in the market, the balance of power between buyers and sellers changes rapidly, and prices can fluctuate significantly in a short period of time. This volatility characteristic allows short-term traders to capture trading opportunities and achieve quick profits. Conversely, slow fluctuations usually indicate a relatively small order flow in the market, weak trading intentions from both buyers and sellers, and relatively flat price changes, making it difficult to form effective price differences in a short period of time, thus failing to meet the quick-in-quick-out trading needs of short-term traders.
It is worth noting for short-term forex traders that prices generally move in the direction of least resistance. This is a core principle in the forex market that has been proven through long-term practice and is widely recognized by market participants. Applying this principle when identifying wide-range and fast-moving currency pairs can help short-term traders more accurately grasp price trends, further improve the success rate of trades, and avoid losses due to misjudging market direction.

In two-way foreign exchange trading, in-depth analysis from the perspective of international financial theory and monetary economics reveals that the price movements of foreign exchange currency pairs exhibit a narrow range of fluctuations most of the time.

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Behind this phenomenon lies the fact that major governments and central banks worldwide, driven by policy objectives such as maintaining exchange rate stability, promoting smooth international trade, and ensuring stable macroeconomic growth, continuously utilize monetary policy tools like interest rate adjustments, open market operations, and direct or indirect foreign exchange market intervention to consciously guide and regulate foreign exchange prices, thereby confining exchange rate fluctuations within a relatively controllable and stable range. This policy orientation makes it difficult for major currency pairs to experience long-term, large-scale unilateral fluctuations; instead, they tend to oscillate within a certain range.
In this market environment, high-frequency trading strategies in foreign exchange are widely adopted, with investors frequently engaging in short-term buying and selling to capture profits from minute price fluctuations. However, when investors close their positions promptly after achieving substantial profits in short-term trading, or choose to continue holding and observing when expected returns are not met or even floating losses are faced, they inevitably encounter a frequently overlooked yet far-reaching risk—the cumulative effect of overnight interest rate differentials. Overnight interest rate differentials refer to the interest income or expense incurred by investors holding foreign exchange positions overnight, depending on the direction of their positions (buying a high-interest currency or selling a low-interest currency). In long-term holding decisions, without careful evaluation, this cost or benefit will accumulate over time.
From the perspective of interest rate parity theory, the forward premium or discount of exchange rates should equal the interest rate differential between the two countries. This means that the return on holding a currency pair over the long term will eventually tend to balance with the interest rate differential. Therefore, based on the prudent principle of foreign exchange risk management, if investors plan to establish and maintain long-term positions, they should prioritize positions that generate a positive overnight interest rate spread, i.e., buying high-interest currencies and selling low-interest currencies, to ensure that the holding cost is negative (i.e., generating interest income) or at least within a controllable range, thereby enhancing the sustainability of the overall investment portfolio. However, in reality, due to the strong coordination in monetary policy formulation among major global economies, coupled with the increasingly pronounced trend of synchronized economic cycle fluctuations, the interest rate levels of major central banks tend to converge in the medium to long term. For example, the Federal Reserve, the European Central Bank, and the Bank of Japan often adopt similar easing or tightening paces at certain stages.
This convergence of interest rates results in extremely narrow interest rate spreads between mainstream currency pairs, and even inversions at certain times. Therefore, regardless of whether investors choose to go long or short on a particular currency pair, they may face a situation of continuously paying net interest expenses. This long-term accumulated negative interest cost, although seemingly insignificant in the short term, will significantly erode the originally limited capital gains in the context of compound interest and over a longer period. In extreme cases, even if exchange rate movements meet expectations and generate paper profits, a net loss may still occur after deducting substantial accumulated interest. Measured comprehensively by core financial indicators such as return on investment, annualized return, and net present value, a long-term holding strategy that ignores overnight interest rate spreads is highly likely to lead to the paradox of "profitable trading but unprofitable investment," ultimately making the entire investment process counterproductive and violating the fundamental goal of preserving and increasing asset value.

In the market environment of two-way foreign exchange trading, various global currencies generally fluctuate within a narrow range.

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For large-capital forex traders, this volatility pattern means it is difficult to earn huge profits through swing trading or trend trading, as the limited fluctuation range cannot provide sufficient profit margins for large capital inflows and outflows, thus limiting the expansion of profit scale. However, at the same time, this narrow fluctuation also protects small-capital forex traders, preventing them from suffering unbearable losses due to violent market fluctuations, effectively reducing the market risk for small-capital traders.
Even with such market protection, some small-capital traders still experience margin calls, and the reason for this is often the excessively small amount of capital they invest. In our daily observations, we frequently see forex traders showcasing their trading records. These records reveal that their initial capital is often only a few hundred dollars. This meager capital exposes from the outset that they are not participating in forex trading with a rational investment mindset, but rather with a gambling mentality.
This is similar to many gamblers in real life. Many gamblers only carry a few hundred dollars to casinos. They know their self-control is limited and worry that carrying too much capital will lead to an uncontrollable speculative impulse and endless betting. Therefore, they deliberately carry only a small amount of capital, thinking they can leave quickly regardless of wins or losses, thus controlling their risk. After all, for them, bringing too much capital into the market could easily lead to them constantly increasing their bets under the influence of the casino atmosphere and their own desires, ultimately resulting in them losing everything. This perfectly aligns with the core principle of casinos—they're not afraid of you winning, they're afraid you won't come. Casino operators know that most gamblers find it hard to resist the temptation to keep betting, and very few actually leave the casino winning. Traders in the forex market who enter with meager capital and a gambling mentality are actually falling into a similar predicament.

In forex two-way investment trading, investors with different trading styles need to develop corresponding strategies based on the characteristics of the currency.

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For short-term traders, choosing currency pairs with high volatility and fast-paced movements is key to profitability. However, among many currencies, the Swiss Franc and the Japanese Yen are not suitable for short-term trading and can even be considered "forbidden zones." This is not due to subjective preference, but rather stems from their unique market attributes and operating rules.
The Swiss franc's most prominent characteristic is its extremely stable, narrow trading range. Long-term influence from Swiss national policies and central bank intervention has resulted in a highly stable exchange rate for many years, with minimal price fluctuations, almost resembling the performance under a fixed exchange rate system. Even during periods of severe global market turmoil, the Swiss franc often exhibits strong resilience. While this stability provides a safe haven for hedging funds, it makes it difficult for short-term traders to identify effective entry and exit points. The lack of clear trends and price fluctuations means scarce trading opportunities, difficulty in setting stop-loss orders, limited profit potential, and short-term strategies are highly susceptible to failure with this currency.
In contrast, while the Japanese yen also exhibits low volatility, its market behavior is more active, and its fluctuations are relatively normal. More importantly, the yen remains one of the world's major low-interest currencies. This characteristic makes it a core funding currency in carry trades. Investors commonly borrow low-interest yen and exchange it for higher-interest currencies (such as the Australian dollar, New Zealand dollar, or emerging market currencies) to invest and profit from interest rate differentials. Therefore, the yen is often paired with higher-interest currencies to form long-term, stable portfolios. These types of trades often span several years, relying on interest rate differentials and macroeconomic trends rather than short-term price fluctuations.
For this reason, the Japanese yen is more suitable for long-term investors than frequent short-term traders. While the yen can experience rapid fluctuations during major economic events or changes in risk sentiment, the overall pace still doesn't match the demands of short-term, high-frequency trading. For traders seeking intraday or multi-day volatility, both the yen and the Swiss franc lack sustained, predictable momentum.
In conclusion, in short-term forex trading, the Swiss franc and the yen, due to their low volatility, stable mechanisms, and market positioning, do not offer an ideal trading environment. Short-term traders should focus on currency pairs with more volatile and clearer trends, such as EUR/USD, GBP/USD, or commodity currencies. The Swiss franc and the yen, on the other hand, should be reserved for investors with a macroeconomic perspective who aim for long-term compound returns. Understanding the "personality" of different currencies is a crucial step towards achieving consistent profits.

In forex trading, the market typically exhibits a narrow range of fluctuations over a long period. This pattern means that exchange rates lack a significant unidirectional trend, with prices repeatedly oscillating within a limited range.

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Due to the lack of a clear directional trend, investors struggle to predict market direction, significantly reducing trading opportunities. This low-volatility, low-trend market environment directly impacts trader participation, posing a significant challenge, especially for investors who rely on market volatility for profit.
Against this backdrop of weak trend momentum, the number of retail investors in the forex market has declined significantly. Retail investors typically lack professional analytical tools and risk management capabilities, relying heavily on technical charts or short-term fluctuations for trading. However, the narrow trading range leads to frequent false signals, triggering stop-loss orders frequently, making profitability difficult, and causing transaction costs to accumulate, ultimately resulting in widespread losses. Over time, many retail investors choose to exit the market or switch to other more trend-following asset classes, leading to a continued decline in overall participation.
High-frequency trading relies on rapid arbitrage mechanisms based on high liquidity, high volatility, and small price spreads. However, in markets with narrow price fluctuations, price movements are minimal, trading signals are scarce, and algorithms struggle to capture effective opportunities. Simultaneously, central bank intervention and structural changes in market liquidity further increase trading uncertainty, causing both the win rate and return of high-frequency strategies to decline. Transaction costs are difficult to cover, hindering the widespread adoption of high-frequency trading in the foreign exchange market and severely restricting its development.
Central banks of major countries worldwide frequently intervene in the foreign exchange market to maintain financial stability, control inflation, or promote exports. This intervention may manifest as open market operations, exchange rate guidance, or even direct market buying and selling. As a result, major currency pairs are "locked" into relatively stable ranges for several years, creating an artificial equilibrium. While this helps reduce exchange rate risk, it also suppresses natural market volatility and weakens speculative and arbitrage opportunities.
It is precisely in this policy-driven, volatility-limited environment that high-frequency quantitative trading institutions are extremely rare in the foreign exchange market. Compared to the stock or futures markets, the foreign exchange market, while highly liquid, lacks sustained trends and sufficient volatility, making it difficult for quantitative models to generate consistent profits. Furthermore, the uncertainty brought about by central bank intervention reduces the reliability of strategy development and backtesting, further diminishing the willingness of quantitative institutions to enter the market. Therefore, despite mature technological conditions, the foreign exchange market has failed to become the main battleground for high-frequency quantitative trading, forming a unique market ecosystem.

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13711580480@139.com

+86 137 1158 0480

+86 137 1158 0480

+86 137 1158 0480

z.x.n@139.com

Mr. Z-X-N

China · Guangzhou

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