CPA Exam Lab
All patterns
Liabilities and equity

The EPS Engine

Basic is income minus preferred dividends over weighted shares; diluted adds each security only if it dilutes, most dilutive first.

How the exam words it

The playbook

  1. 1Basic EPS = (net income - preferred dividends) / weighted-average shares, deducting the current year's cumulative preferred dividend whether or not declared.
  2. 2Weight shares by months outstanding, and apply splits and stock dividends retroactively to the start of every period presented.
  3. 3Options use the treasury stock method: incremental shares = options x (1 - exercise price / average market price); convertibles use if-converted with an after-tax interest add-back.
  4. 4Rank securities by incremental EPS, add the most dilutive first, and drop anything that would push EPS back up (antidilutive).

The trap

Skipping the preferred dividend deduction because nothing was declared. Cumulative preferred dividends reduce the basic EPS numerator whether or not declared.

How the exam varies it

The same pattern, re-skinned along these axes:

Basic versus dilutedOptions (treasury stock method) versus convertibles (if-converted)Weighted-share mechanics versus the antidilution screen and ordering

Drill this pattern

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

Shows up in 3 FAR topics