175.15. The presumption provided for in the second paragraph applies where(a) at any time in a particular taxation year of a transferor, a position referred to in any of subparagraphs ii to iv of subparagraph a of the fourth paragraph of section 175.12 (in this section referred to as the “gain position”) is held by a connected person;
(b) the connected person disposes of the gain position in the particular taxation year; and
(c) the taxation year of the connected person in which the disposition referred to in subparagraph b occurs ends after the end of the particular taxation year.
In the formula in the second paragraph,(a) A is the amount of the profit otherwise determined;
(b) B is the number of days in the taxation year of the connected person in which the disposition referred to in subparagraph b of the first paragraph occurs that are after the end of the particular taxation year; and
(c) C is the total number of days in the taxation year of the connected person in which the disposition referred to in subparagraph b of the first paragraph occurs.