The Internal Revenue Service (IRS) recently issued rulings regarding the availability of tax losses after a bankruptcy,1 the ability to take a loss under Sections 165(a) and 165(g),2 and the characterization of a loss after an ownership change.3 There are few rulings or other sources of authority for these types of issues, and thus, a review of these rulings provides insight into the IRS’s current thinking on the issues addressed.

PLR 201051020