CG12330 | Options: wasting assets: disposals
From HM Revenue & Customs · Capital Gains Manual
An option may be a wasting asset if it satisfies the conditions in TCGA92/S44, see CG76700+. If an option is a wasting asset then any gain or loss accruing on its disposal during the option period is computed by reference to wasted cost, but
the straight-line restriction of allowable expenditure provided for in TCGA92/S46 does NOT apply to an option to acquire assets to be used for trade purposes, see CG12360
the guidance on the application of the wasting asset provisions to quoted options to subscribe for shares in a company, traded options and financial options is at CG55400+.