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Part 7U.K.Derivative contracts

Modifications etc. (not altering text)

C1Pt. 7 modified (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), ss. 601, 1184(1) (with Sch. 2)

C2Pt. 7 modified (with effect in accordance with s. 148 of the amending Act) by Finance Act 2012 (c. 14), s. 88(1)(2)(7) (with s. 147, Sch. 17)

C3Pt. 7 modified by 2007 c. 3, s. 809FZZ(8) (as inserted (with effect in accordance with s. 37(4) of the amending Act) by Finance Act 2016 (c. 24), s. 37(2))

Chapter 8U.K.Further provision about chargeable gains and derivative contracts

Carry back of net losses on certain derivative contractsU.K.

664Meaning of certain expressions in section 663U.K.

(1)This section applies for the purposes of section 663.

(2)If for an accounting period L exceeds G, there are net section 641 losses for the period of an amount equal to the excess.

(3)If for an accounting period G exceeds the sum of L and N, there are net section 641 gains for the period of an amount equal to the excess.

(4)In this section—

(5)That assumption is that, as respects the accounting period, non-section 641 losses are treated as being deducted from non-section 641 gains, so far as possible, before any remainder is deducted from section 641 gains.

(6)The “appropriate fraction” is—

where—

A is the number of days in the gains period which fall within the 24 month period mentioned in section 663(1)(c), and

B is the number of days in the gains period.

(7)In this section—