You quant that silver fuel demand drives the index above the cycle opening. Lowest fee, highest baseline allocation probability. Yield credited on successful resolution.

You quant that supply pressure compresses the index below the opening reference. Slightly higher return premium vs Surge; marginally lower probability.

Targets the prime-grade purity resolution of the silver fuel index. Higher return premium — rewards volatility-capture strategy. Moderate allocation probability.

Targets range-bound purity coding in index data. Highest return premium of all categories. Lowest allocation probability — high-conviction vector for experienced investors.