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Many investors who start trading in the stock, forex, and cryptocurrency markets aim to grow their assets. To achieve this, they acquire a vast amount of knowledge and strive to trade efficiently and rationally.
However, markets frequently experience unpredictable price fluctuations and periods of high stress.
Even experienced traders can lose the ability to make calm, rational judgments. It's how every human brain is built to respond to a perceived threat.
In this lesson, we’ll explain how to handle situations when the market exhibits extreme volatility.
An extreme market environment refers to market situations characterized by sudden, unexpected price fluctuations (high volatility), or by market distortions caused by the concentration of capital in specific factors.
Some factors causing increased volatility include wars, central bank monetary policy, geopolitical tensions, health crises, etc.
Factor
What Typically Triggers It
Effect on Price Behavior
Geopolitical Tensions / War
Military escalation, sanctions, or territorial conflict
Sharp spikes in commodities (oil, gas, gold) as safe-haven demand surges and supply risk increases
Central Bank Monetary Policy
Interest rate decisions, emergency stimulus, policy statements
Sudden currency and bond repricing, often within minutes of an announcement
Health Crises / Pandemics
Widespread lockdowns, supply chain disruption
Liquidity shortages and correlated sell-offs across asset classes
Capital Concentration
Large institutional flows into a narrow set of assets
Distorted pricing that can reverse sharply once the flow unwinds
Under normal market conditions, prices move within a predictable range or path; this represents the routine pattern of fluctuation upon which many trading strategies are built.
However, extreme market conditions differ fundamentally not merely in the type of fluctuation, but in the magnitude of that movement.
For example, volatility indicators such as ATR (Average True Range) can surge several times over in just a few hours, or spreads, which are normally only a small fraction of a pip, can widen dramatically due to a lack of liquidity.
For these reasons, a strategy that is effective in a calm market environment may become ineffective or even lead to significant losses the moment the market environment changes to an extreme situation.
When traders, especially beginners, face extreme market conditions, it becomes difficult for them to make decisions as they normally would. Their judgment is frequently impaired by stress.
Example: During the COVID-19 liquidity crisis, even seasoned professional investors struggled to remain calm and rational.
The Cause: While personality and cognitive differences play a role, this reaction is driven by a fundamental, universal mechanism of the human brain.
Under calm, normal market conditions, a trader’s prefrontal cortex (PFC) maintains executive control over decision-making. This region is responsible for logical thinking, risk-tolerance assessment, and the execution of long-term trading plans.
However, when the market fluctuates wildly and unrealized losses arise on positions, the brain recognizes this acute stress as an emergency. It basically interprets “financial loss” as a “life-threatening threat.”
Crisis State: Amygdala Takes Over
Control shifts to the amygdala, the brain's threat-detection center. This made sense for our ancestors escaping physical danger. Still, in a trading context, it means split-second decisions get made using the same circuitry used for fleeing a predator, not the circuitry needed to analyze a chart.
The result is a fight-or-flight response that slows down logical thinking and lets emotion take over.
Revenge Trading: Desperately trying to recoup losses by adding to positions with unrealized losses or applying excessive leverage.
Panic Selling: Giving in to fear and, in a state of panic, selling off strategically sound positions just as the market hits bottom.
Freeze (analysis paralysis): Witnessing the price completely breach a pre-set stop-loss level and becoming paralyzed by fear, making it impossible to press the “close” button.
Here we will examine two major real-world events that triggered extreme market volatility in recent history.
For example, in 2026, the trading industry experienced high volatility[1] due to the deterioration of the situation in the Middle East. Geopolitical tensions in the area between Israel, Iran, and the USA have caused an increase in crude oil, gas, and gold prices.
[Source: IMF Blog - “How the War in the Middle East Is Affecting Energy, Trade, and Finance”]
These prices would drop and go back up again after statements from senior U.S. officials.
The Reaction: Many traders holding short positions in crude oil futures panicked during price spikes, locking in losses and closing their trades.
→However, they subsequently witnessed the market pull back (return to its previous level).
The Lesson: This is a classic example of reacting to news headlines rather than focusing on the underlying trend.
These extreme price fluctuations are what make a market under such intense tension so mentally demanding.
You likely still remember the lockdowns caused by the COVID-19 pandemic in 2020.
These lockdowns physically limited liquidity in the economy, leading to an acute cash shortage. Panicked investors rushed into a “scramble for cash,” selling off assets to secure it.
[Source: ResearchGate “COVID-19 and Its Impact on the Indian Economy, Vision The Journal of Business Perspective”]
As a result, the market experienced the following:
Continued selling pressure: Stock prices fell, and safe-haven assets like gold and highly liquid U.S. Treasury bonds lost their value.
As selling pressure intensified and no buyers could be found, prices dropped, and related markets became dysfunctional.
This state of uncertainty, with no clear outlook for the resumption of economic activity, persisted for an extended period.
One of these examples is a regional war, and the other is a health pandemic. Both are unexpected and outside of our control but still impact our trading markets. Therefore, we must know how to deal with such situations to limit our losses.
In extreme market conditions, traders may make irrational decisions due to the unexpected situation and excessive stress.
The brain instinctively triggers a crisis alert, leading to emotional and irrational trading behaviour.
Control the psychological state that triggers reactions such as revenge trading, panic selling, and mental paralysis (freezing) to prevent financial losses.
Our easy-to-use glossary breaks down complex trading terms into plain English. Learn the key terms every trader needs to know.