116UK life insurance companies
(1)If, at any time in a period of account of a UK life insurance company, an asset (or a part of an asset) held by the company—
(a)ceases to be within one of the long-term business categories, and
(b)comes within another of those categories,
the company is treated for the purposes of corporation tax on chargeable gains as if it had disposed of and immediately re-acquired the asset (or part) at that time for a consideration equal to the fair value of the asset (or part) at that time.
(2)The long-term business categories in question are—
(a)assets which are matched to BLAGAB liabilities of the company,
(b)assets which are matched to other long-term business liabilities of the company,
(c)assets which are held by the company for the purposes of any with-profits fund but which are not matched to its long-term business liabilities, and
(d)assets which are held for the purposes of the company’s long-term business but which are not matched to its long-term business liabilities or held by it for the purposes of any with-profits funds.
(3)If the company has more than one with-profits fund within subsection (2)(c), the assets which are held by it for the purposes of a particular fund but which are not matched to its long-term business liabilities are treated as assets within a separate long-term business category.
(4)Subsection (1) does not apply if all the income of the company’s long-term business is chargeable to corporation tax on income under section 35 of CTA 2009.
(5)If, at any time in a period of account of a UK life insurance company, an asset (or a part of an asset) held by the company—
(a)ceases to be within a category set out in subsection (6), and
(b)comes within the other category set out there,
the company is treated for the purposes of corporation tax as if it had disposed of and immediately re-acquired the asset (or part) for a consideration equal to the fair value of the asset (or part) at that time.
(6)The categories in question are—
(a)assets which are held for the purposes of the company’s long-term business, and
(b)other assets.