Skip to main content
Lesson 143 A2f

Illustrations - share matching rules

In this lesson, you'll learn how to apply the share matching rules to calculate chargeable gains on share disposals—a core skill for Taxation (TX) and Advanced Taxation (ATX) papers.

This lesson is part of a paid course

Buy the course to unlock every video lesson and the AI Tutor, plus mock exams with feedback on CIMA courses.

Already bought? Sign in

Ask the AI tutor anything about this lesson

It knows every lesson in the course — explanations, clarifications, practice questions.

Summarise lesson Key concepts Practice questions

In this lesson

  1. 0:00 Share matching rules illustration
  2. 0:45 Applying matching rules to share sales
  3. 1:17 First matching rule: same day acquisition
  4. 1:36 Second matching rule: 30-day window
  5. 2:13 Using the share pool for remaining shares
  6. 3:52 Calculating chargeable gain on disposal
  7. 4:21 Referencing workings for exam success

About this lesson

Using a worked example, you'll discover how to match sold shares to their acquisition dates using the three-step matching hierarchy: same day acquisitions, acquisitions within the next 30 days, and finally the share pool for all earlier purchases. By the end of the video, you'll understand how to calculate the correct cost of disposal and arrive at the chargeable gain, including how to work with the share pool using an average cost method. This technique is essential for exam success and real-world tax planning, so you'll see exactly how to structure your workings to earn full marks.

Duration: 5m

Transcript

Every lesson comes with a full searchable transcript - included with the course.

Get the Advanced Taxation course

All 365 video lessons, an AI Tutor in every lesson and lifetime access.

Already bought? Sign in