Mercer’s Musings #4: Factors to Consider in Valuing Partial Ownership Interests
Following “Mercer’s Musings” 1-3, Mercer’s Musing #4 examines the guidance found in “Procedural Guideline -2 (PG – 2) Valuation of Partial Ownership Interests” in the ASA Business Valuation Standards. Procedural Guidelines (PG) are designed to provide more detailed guidance for consideration by business appraisers than found in the base standards themselves.
There is a great deal more to valuing illiquid minority interests than “guessing” at a marketability discount based on vague references to dated and non-comparable restricted stock transactions or studies. All appraisers would be well-served to read PG – 2 Valuation of Partial Ownership Interests in the ASA Business Valuation Standards. Doing so should provide a different and more realistic view of the valuation of illiquid minority interests of private companies than is held by many appraisers.