CPA Exam Lab
All patterns
Financial instruments and reporting

The Dilution Engine

Basic EPS strips preferred dividends, diluted adds only dilutive shares by treasury-stock and if-converted, and segments clear 10 percent.

How the exam words it

The playbook

  1. 1Compute basic EPS as net income minus preferred dividends over weighted-average common shares, subtracting cumulative preferred whether or not declared.
  2. 2For options in the money, use the treasury stock method: incremental shares equal options minus (options times exercise price over the average market price).
  3. 3For convertibles, use if-converted: add back after-tax interest for bonds or the preferred dividend for preferred, and add the conversion shares.
  4. 4Include only dilutive securities, and flag a segment as reportable when its revenue, absolute profit or loss, or assets reach 10 percent of the segment total.

The trap

Forgetting to subtract undeclared cumulative preferred in basic EPS, or adding back pretax rather than after-tax interest under the if-converted method for bonds.

How the exam varies it

The same pattern, re-skinned along these axes:

Basic EPS versus diluted EPSTreasury stock method versus if-converted methodAn EPS computation versus a segment reportability test

Drill this pattern

8 questions of The Dilution Engine from across the AUD topics. Clear it by getting 5 right with a streak of 3.

Shows up in 1 BAR topic