Low Price per Kilogram Does Not Equal a Small Contract Value
Silver often leaves beginners with the impression of being "inexpensive." Compared to gold, the quoted price of silver per gram or per kilogram is visibly lower, leading some to intuitively assume that capital fluctuations in silver futures must also be relatively mild. The issue is that while charting software displays the unit price, actual transactions involve an entire standardized contract.
The trading unit for silver futures on the Shanghai Futures Exchange is 15 kilograms per lot, and the quotation unit is RMB per kilogram. In other words, to evaluate the total value of one lot, you must multiply the market price by 15 rather than looking solely at the quote on the screen.
If silver futures are priced at 8,000 RMB per kilogram, the nominal value of a single lot represents 120,000 RMB. Even though investors only see the number "8,000," any price fluctuations act upon the entire 15 kilograms of silver. This is the primary reason why silver appears to have a low unit price while its actual capital fluctuations are far from small.
The Minimum Tick Size Is Small, but Cumulative Changes Can Be Significant
The minimum price tick for silver futures is 1 RMB per kilogram. Since each lot consists of 15 kilograms, every 1 RMB tick on the screen translates to a 15 RMB change in the value of one lot.
While 15 RMB might seem minor, market prices rarely move by just a single tick. If silver prices swing by 100 RMB in a single day, the capital change per lot equates to 1,500 RMB; if the price swings by 300 RMB, that change reaches 4,500 RMB. As your positioning scale grows, these changes expand proportionally with the number of lots held.
Thus, beginners should look beyond "how much each tick represents" and pay closer attention to the overall range of ticks a price can cover in a single day. The minimum tick size determines individual steps, while the intraday amplitude dictates the cumulative change—combining the two provides a much more realistic picture of actual holding volatility.
Silver Possesses Dual Attributes of Both Precious Metals and Industrial Goods
The price of silver is not only shaped by interest rate expectations, the US dollar trajectory, and safe-haven sentiment, but is also heavily tied to industrial demand across sectors like photovoltaics, electronics, and electrical equipment. When macroeconomic expectations, industrial needs, and market sentiments shift in tandem, silver can undergo rapid price adjustments.
When gold rallies, silver does not always follow immediately; yet when industrial demand forecasts improve, silver can rapidly accelerate to catch up in a short timeframe. Because its driving forces originate from multiple directions, silver's price action often exhibits rapid breakouts, intraday reversals, and expanded trading ranges.
This also proves that just because silver is priced lower than gold, it does not guarantee lower volatility. Unit price is simply a measurement result; the velocity of price changes is driven by capital flows, supply and demand dynamics, and broader market expectations.
Keep an Eye on Settlement and Contract Expirations
Silver futures are traded based on contract months. The Shanghai Futures Exchange lists contracts spanning from January to December, with the last trading day typically falling on the 15th of the contract month, subject to adjustment for statutory holidays.
This means holders cannot simply focus on silver's long-term direction; they must also monitor their contracts' expiration dates, settlement prices, and the spreads between different contract months. Even if your medium-to-long-term assessment of silver remains unchanged, you may need to close your existing position or roll it over into a farther month as expiration approaches. During this rollover process, price differences between the two contracts will inevitably impact the final outcome.
To Judge the Scale, Look at the Entire Contract
Silver futures "seem cheap" because the market quotes prices per kilogram, but the actual capital volatility is substantial because each lot represents 15 kilograms, and silver itself is prone to large intraday swings.
When analyzing a futures product, you cannot evaluate it solely by comparing gold and silver's unit prices. It is far more critical to assess the trading unit, total contract value, the monetary value per tick change, and the potential range of fluctuations within a single day. Putting all these factors together is the only way to truly understand the capital dynamics of silver futures and avoid being misled by a seemingly low unit price.