Ratio Strategy

Ratio Strategy

A strategy in which one has an unequal number of long secruities and short sercurities. Normally, it implies a preponderance of short options over either long options or long stock.
References in periodicals archive ?
The RNA-SNP ratio strategy is currently limited to a population subset, the nature of which is dictated by the heterozygosity state of the SNP used and the ethnicity of the studied population (e.
The RNA:single-nucleotide polymorphism (SNP) allelic ratio strategy was described recently as a means to directly assess fetal chromosome dosage in maternal plasma (2).