Many students email me wanting to know how to tell if a supply or demand zone is likely to hold or break. Understanding this is critical for trading, for if we buy or sell at the wrong time we give up the opportunity to make greater profits or worse, we lose money.

In the Online Trading Academy’s Professional Trader Course as well as the Extended Learning Track, we stress the importance of our Odds Enhancers as a way to filter out weak opportunities and find the best trades that we should take. Although the strategy of using Supply and Demand is relatively simple, traders and investors must know that not every turning point in the market is a high quality trading opportunity. There are many Odds Enhancers, but with knowledge and practice using them becomes second nature and your consistency in the markets generally improves.

An Odds Enhancer that we look at when determining the strength of a zone is how price left that zone. Think of a glass of water sitting on a table. If you were to grab the glass only to find it filled with scalding hot water, you are likely to release your grip very quickly. But if the glass was filled with room temperature water you could hold the glass as long as you would like or even take a sip.

Price works the same way. Traders need to focus on the strength at which price left the origin of the supply or demand zone. If price leaves quickly, it shows a large imbalance of supply and demand and, therefore, a stronger zone.

Looking at the following chart we can see that we left the demand zone with large green candles when demand was formed. This means that this is an area where buyers are much stronger than the sellers. The glass is hot! When price returns to that level we would have a high probability buying opportunity since the sellers are weak there and price is likely to rise again.

US Strong Demand



What happens if we leave the area slowly? We would likely see smaller candles and/or a mix or red and green candles. The battle between buyers and sellers is pretty even and no one side has the major advantage. Without clear direction in this zone, prices are less likely to bounce fast.

US Weak demand


The same can be said for supply zones. For the zone to offer us a higher probability selling opportunity we would want to see a fast drop from that level. On the charts this would be characterized by large red candles, gaps down and/or topping tails on the candles.

US Strong Supply


If you do not see that occurring you would have a lower probability of success in selling at those levels.

US Weak Supply

So, now you are aware of one of the Odds Enhancers we can use to increase our chances for success in trading any market and any time frame. To learn the others join us at one of our worldwide education centers and increase your knowledge.




Editors’ Picks

EUR/USD holds steady near 1.1750 on first trading day of 2026

EUR/USD holds steady near 1.1750 on first trading day of 2026

EUR/USD stays calm on Friday and trades in a narrow channel at around 1.1750 as trading conditions remain thin following the New Year holiday and ahead of the weekend. The economic calendar will not feature any high-impact data releases.

GBP/USD struggles to gain traction, stabilizes above 1.3450

GBP/USD struggles to gain traction, stabilizes above 1.3450

After testing 1.3400 on the last day of 2025, GBP/USD managed to stage a rebound. Nevertheless, the pair finds it difficult to gather momentum and moves sideways above 1.3450 as market participants remain in holiday mood.

USD/JPY strengthens above 156.50 as BoJ’s cautious tightening weighs on Japanese Yen

USD/JPY strengthens above 156.50 as BoJ’s cautious tightening weighs on Japanese Yen

The USD/JPY pair gains ground to near 156.75 during the early Asian session on Monday. The Japanese Yen softens against the US Dollar as traders have been disappointed with the slow and cautious pace of the Bank of Japan’s monetary tightening. 


Editors’ Picks

EUR/USD holds steady near 1.1750 on first trading day of 2026

EUR/USD holds steady near 1.1750 on first trading day of 2026

EUR/USD stays calm on Friday and trades in a narrow channel at around 1.1750 as trading conditions remain thin following the New Year holiday and ahead of the weekend. The economic calendar will not feature any high-impact data releases.

GBP/USD struggles to gain traction, stabilizes above 1.3450

GBP/USD struggles to gain traction, stabilizes above 1.3450

After testing 1.3400 on the last day of 2025, GBP/USD managed to stage a rebound. Nevertheless, the pair finds it difficult to gather momentum and moves sideways above 1.3450 as market participants remain in holiday mood.

Gold climbs toward $4,400 following deep correction

Gold climbs toward $4,400 following deep correction

Gold reverses its direction and advances toward $4,400 after suffering heavy losses amid profit-taking before the New Year holiday. Growing expectations for a dovish Fed policy and persistent geopolitical risks seem to be helping XAU/USD stretch higher.

Cardano gains early New Year momentum, bulls target falling wedge breakout

Cardano gains early New Year momentum, bulls target falling wedge breakout

Cardano kicks off the New Year on a positive note and is extending gains, trading above $0.36 at the time of writing on Friday. Improving on-chain and derivatives data point to growing bullish interest, while the technical outlook keeps an upside breakout in focus.

Economic outlook 2026-2027 in advanced countries: Solidity test

Economic outlook 2026-2027 in advanced countries: Solidity test

After a year marked by global economic resilience and ending on a note of optimism, 2026 looks promising and could be a year of solid economic performance. In our baseline scenario, we expect most of the supportive factors at work in 2025 to continue to play a role in 2026.

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